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26 files changed, 0 insertions, 11043 deletions
diff --git a/external/glim/ChangeLog.darcs.txt b/external/glim/ChangeLog.darcs.txt deleted file mode 100644 index 61340d551..000000000 --- a/external/glim/ChangeLog.darcs.txt +++ /dev/null @@ -1,62 +0,0 @@ -Wed Dec 6 23:50:10 Russian Standard Time 2006 ArtemGr <artem@bizlink.ru> - * Fixes discovered under FreeBSD. - -Wed Dec 6 04:43:04 Russian Standard Time 2006 ArtemGr <artem@bizlink.ru> - * Ported to Gentoo gcc 4.1.1 - -Fri Nov 24 14:17:08 Russian Standard Time 2006 ArtemGr <artem@bizlink.ru> - * Documentation improvements for the release. - -Fri Nov 24 13:13:50 Russian Standard Time 2006 ArtemGr <artem@bizlink.ru> - * A few fixes. - -Fri Nov 24 13:13:20 Russian Standard Time 2006 ArtemGr <artem@bizlink.ru> - * Do not remove the "html" directory when cleaning. - -Wed Nov 22 15:30:56 Russian Standard Time 2006 ArtemGr <artem@bizlink.ru> - * Added a compatibility #pair method to bufstr_t. - -Tue Nov 21 21:54:40 Russian Standard Time 2006 ArtemGr <artem@bizlink.ru> - * Implemented the sugared way to querying. - -Mon Oct 9 23:19:11 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Fixed incorrect statement = NULL in #step. Implemented parameter bindings. - -Mon Oct 9 20:09:17 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * SqliteQuery and SqliteParQuery classes (no binding support as of yet). - -Fri Oct 6 12:11:43 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * typo - -Thu Oct 5 23:26:21 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Basic mutex operations in SqliteSession. - -Sun Oct 1 23:19:36 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Compatibility with std::string. - -Fri Sep 29 11:42:09 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Invented SqliteSession. - -Fri Sep 29 01:23:31 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * SQLite wrapper: initial documentation; opening, closing. - -Thu Sep 28 23:15:37 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Apache version 2 license. - -Thu Sep 28 23:12:41 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Multiple source files for tests. - -Thu Sep 28 01:05:21 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Append from another bufstr_t and from a pair. - -Thu Sep 28 01:04:46 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Macro to construct pair from C character array. - -Tue Sep 26 23:23:40 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * char const* instead of const char* - -Tue Sep 26 20:56:07 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Everything seems to work. The library is now headers-only. - -Mon Sep 25 22:52:34 Russian Daylight Time 2006 ArtemGr <artem@bizlink.ru> - * Initial revision, containing bufstr_t; compiles, but does not work. diff --git a/external/glim/LICENSE b/external/glim/LICENSE deleted file mode 100755 index 255eeeb16..000000000 --- a/external/glim/LICENSE +++ /dev/null @@ -1,13 +0,0 @@ -Copyright 2006-2012 Kozarezov Artem Aleksandrovich <artemciy@gmail.com> - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. diff --git a/external/glim/NsecTimer.hpp b/external/glim/NsecTimer.hpp deleted file mode 100644 index e66126410..000000000 --- a/external/glim/NsecTimer.hpp +++ /dev/null @@ -1,51 +0,0 @@ -#ifndef _NSEC_TIMER_H -#define _NSEC_TIMER_H - -#include <time.h> // clock_gettime, CLOCK_MONOTONIC -#include <stdint.h> -#include <string> -#include <sstream> - -namespace glim { - -//! Safe nanoseconds timer. -struct NsecTimer { - timespec start; - NsecTimer () {restart();} - //! Nanoseconds since the creation or restart of the timer. - int64_t operator()() const { - timespec nsecStop; clock_gettime (CLOCK_MONOTONIC, &nsecStop); - return (int64_t) (nsecStop.tv_sec - start.tv_sec) * 1000000000LL + (int64_t) (nsecStop.tv_nsec - start.tv_nsec); - } - /** Seconds since the creation or restart of the timer. */ - double sec() const { - timespec nsecStop; clock_gettime (CLOCK_MONOTONIC, &nsecStop); - double seconds = nsecStop.tv_sec - start.tv_sec; - seconds += (double)(nsecStop.tv_nsec - start.tv_nsec) / 1000000000.0; - return seconds; - } - //! Seconds since the creation or restart of the timer. - std::string seconds (int precision = 9) const { - // The trick is to avoid the scientific notation by printing integers. - double sec = this->sec(); - std::ostringstream buf; - int isec = (int) sec; - buf << isec; - - sec -= isec; - for (int pc = precision; pc; --pc) sec *= 10.0; - int ifrac = (int) sec; - if (ifrac > 0) { - buf << '.'; - buf.fill ('0'); buf.width (precision); - buf << ifrac; - } - return buf.str(); - } - void restart() {clock_gettime (CLOCK_MONOTONIC, &start);} - int64_t getAndRestart() {int64_t tmp = operator()(); restart(); return tmp;} -}; - -} - -#endif // _NSEC_TIMER_H diff --git a/external/glim/SerializablePool.hpp b/external/glim/SerializablePool.hpp deleted file mode 100644 index 016e06649..000000000 --- a/external/glim/SerializablePool.hpp +++ /dev/null @@ -1,236 +0,0 @@ -#ifndef _GLIM_SERIALIZABLEPOOL_HPP_INCLUDED -#define _GLIM_SERIALIZABLEPOOL_HPP_INCLUDED - -#include "gstring.hpp" -#ifndef _SERIALIZABLEPOOL_NOLDB -# include "ldb.hpp" // Reuse `ldbSerialize` and `ldbDeserialize` in the `with` method. -#endif -namespace glim { - -namespace SerializablePoolHelpers { - struct Impl { - /** - * Pool format: \code - * uint32_t valuesStart; // Network byte order. - * uint32_t value0Offset, value1Offset, ... valueNOffset; // Network byte order. - * char value0[]; char zero; char value1[]; char zero; ... char valueN[]; char zero; - * \endcode - */ - gstring _pool; - std::vector<gstring> _changes; - std::vector<bool> _changed; - bool _readOnly = false; - Impl() = default; - Impl (const gstring& poolBytes): _pool (poolBytes), _readOnly (false) {} - }; - - /// Can be used to avoid a deep copy of the pool and change vectors (pImpl idiom). - /// Example: \code glim::SerializablePool pool; \endcode - struct SharedPtr { - std::shared_ptr<Impl> _impl; - SharedPtr() = default; - SharedPtr (const gstring& poolBytes): _impl (std::make_shared<Impl> (poolBytes)) {} - Impl* get() const {return _impl.get();} - Impl* operator->() const {return _impl.get();} - Impl& operator*() const {return *_impl;} - Impl* instance() {if (!_impl) _impl = std::make_shared<Impl>(); return _impl.get();} - }; - - /// Can be used instead of SharedPtr to avoid the shared_ptr indirection when the SerializablePoolTpl isn't going to be copied. - /// Example: \code glim::InlineSerializablePool temporaryPool (bytes); \endcode - struct InlinePtr { - Impl _impl; - InlinePtr() = default; - InlinePtr (const gstring& poolBytes): _impl (poolBytes) {} - Impl* get() const {return const_cast<Impl*> (&_impl);} - Impl* operator->() const {return const_cast<Impl*> (&_impl);} - Impl& operator*() const {return const_cast<Impl&> (_impl);} - Impl* instance() {return &_impl;} - }; -} - -/** Serialization with lazy parsing: fields are accessed without "unpacking" the byte array. - * Changes are stored separately, allowing the user to know exactly what fields has been changed and compare the old values to the new ones. */ -template <typename PI> -class SerializablePoolTpl { -protected: - using Impl = SerializablePoolHelpers::Impl; - PI _impl; - /** @param ref Return a zero-copy view. The view should not be used outside of the pool buffer's lifetime. */ - static gstring original (const gstring& pool, uint32_t num, bool ref = false) { - uint32_t poolLength = pool.length(); if (poolLength < 4) return gstring(); - uint32_t valuesStart = ntohl (*(uint32_t*) pool.data()); - assert (valuesStart <= poolLength); - uint32_t valueOffsetOffset = 4 + num * 4; - if ((int) valuesStart - (int) valueOffsetOffset < 4) return gstring(); // num > size - uint32_t valueOffset = ntohl (*(uint32_t*) (pool.data() + valueOffsetOffset)); - valueOffsetOffset += 4; - uint32_t nextValueOffset = ((int) valuesStart - (int) valueOffsetOffset < 4) - ? poolLength - : ntohl (*(uint32_t*) (pool.data() + valueOffsetOffset)); - return gstring (0, (void*) (pool.data() + valueOffset), false, nextValueOffset - 1 - valueOffset, ref); - } - /** How many elements are in the pool. */ - static uint32_t poolSize (const gstring& pool) { - if (pool.length() < 4) return 0; - uint32_t valuesStart = ntohl (*(uint32_t*) pool.data()); - return (valuesStart - 4) / 4; - } - void toBytes (gstring& newPool, uint32_t size, const gstring* oldPool) const { - newPool.clear(); - const Impl* impl = _impl.get(); - const std::vector<bool>& changed = impl->_changed; - const std::vector<gstring>& changes = impl->_changes; - if (changed.empty()) return; - uint32_t valuesStart = 4 + size * 4; - uint32_t networkOrder = 0; - newPool.append ((char*) &(networkOrder = htonl (valuesStart)), 4); - for (uint32_t num = 0; num < size; ++num) newPool.append ((char*) &(networkOrder = 0), 4); - for (uint32_t num = 0; num < size; ++num) { - uint32_t start = newPool.length(); - if (num < changed.size() && changed[num]) newPool << changes[num]; - else newPool << original (oldPool ? *oldPool : impl->_pool, num); - newPool << '\0'; - uint32_t valuesOffsetOffset = 4 + num * 4; assert (valuesOffsetOffset < valuesStart); - *(uint32_t*)(newPool.data() + valuesOffsetOffset) = htonl (start); - } - } -public: - /** Field, old value, new value. Might be used to maintain indexes. */ - typedef std::function<void(uint32_t, const gstring&, const gstring&)> ChangeVisitor; - - SerializablePoolTpl() = default; - /** Copy the given pool bytes from the outside source (e.g. from the database). */ - SerializablePoolTpl (const gstring& poolBytes): _impl (poolBytes) {} - /** Returns a view into the original serialized field (ignores the current changes).\n - * Returns an empty string if the field is not in the pool (num > size). - * @param ref Return a zero-copy view. The view becomes invalid after the value has been changed or when the pool's `Impl` is destroyed. */ - const gstring original (uint32_t num, bool ref = false) const {return original (_impl->_pool, num, ref);} - /** Returns the original serialized field (ignores the current changes).\n - * Returns an empty string if the field is not in the pool (num > size). */ - const char* cstringOriginal (uint32_t num) const { - gstring gs (original (_impl->_pool, num)); - return gs.empty() ? "" : gs.data(); // All fields in the _pool are 0-terminated. - } - /** Returns the field. - * @param ref Return a zero-copy view. The view becomes invalid after the value has been changed or when the pool's `Impl` is destroyed. */ - const gstring current (uint32_t num, bool ref = false) const { - const Impl* impl = _impl.get(); if (!impl) return gstring(); - if (num < impl->_changed.size() && impl->_changed[num]) { - const gstring& value = impl->_changes[num]; return ref ? value.ref() : value;} - return original (impl->_pool, num); - } - /** Set the new value of the field. */ - void set (uint32_t num, const gstring& value) { - Impl* impl = _impl.instance(); - if (__builtin_expect (impl->_readOnly, 0)) throw std::runtime_error ("Attempt to modify a read-only SerializablePool"); - if (num >= impl->_changed.size()) {impl->_changed.resize (num + 1); impl->_changes.resize (num + 1);} - impl->_changed[num] = true; - impl->_changes[num] = value; - } - void reserve (uint32_t fields) { - Impl* impl = _impl.instance(); - if (__builtin_expect (impl->_readOnly, 0)) throw std::runtime_error ("Attempt to modify a read-only SerializablePool"); - impl->_changed.reserve (fields); - impl->_changes.reserve (fields); - } - /** Peek into the pool.\n - * Returned reference should not be used after the SerializablePool goes out of scope (and destroyed). */ - const gstring& originalPool() {return _impl->_pool;} - /** Serialize the pool. - * @param changeVisitor is called for every field that was really changed (e.g. the bytes differ). */ - void toBytes (gstring& newPool, ChangeVisitor changeVisitor = ChangeVisitor()) const { - if (changeVisitor) { - const Impl* impl = _impl.get(); - const std::vector<bool>& changed = impl->_changed; - const std::vector<gstring>& changes = impl->_changes; - for (uint32_t num = 0, size = changed.size(); num < size; ++num) if (changed[num]) { - const gstring& from = original (impl->_pool, num); const gstring& to = changes[num]; - if (from != to) changeVisitor (num, from, to); - } - } - toBytes (newPool, (uint32_t) _impl->_changed.size(), nullptr); - } - /** - * Performs "delta" serialization of the pool: creates a new pool where values which has not changed are copied from the `oldPool`.\n - * \code Use case: 1) pools X and Y are loaded from a database by users A and B; - * 2) user A changes field 0 in pool X; 3) user B changes field 1 in pool Y; - * 4) user A loads `oldPool` from the database, does `toBytesDelta` from pool X and saves to the database; - * 5) user B loads `oldPool` from the database, does `toBytesDelta` from pool Y and saves to the database; - * result: database contains both changes (field 0 from user A and field 1 from user B). \endcode - * @param changeVisitor is called for every field that was changed between the oldPool and the current one. - * Returns `false` and leaves `newPool` *empty* if there are no changes found against the `oldPool`. - */ - bool toBytesDelta (gstring& newPool, const gstring& oldPool, ChangeVisitor changeVisitor = ChangeVisitor()) const { - newPool.clear(); - const Impl* impl = _impl.get(); - const std::vector<bool>& changed = impl->_changed; - const std::vector<gstring>& changes = impl->_changes; - bool verifiedChanges = false; - for (uint32_t num = 0, size = changed.size(); num < size; ++num) if (changed[num]) { - const gstring& from = original (oldPool, num); const gstring& to = changes[num]; - if (from != to) { - verifiedChanges = true; - if (changeVisitor) changeVisitor (num, from, to); else break; - } - } - if (!verifiedChanges) return false; - - toBytes (newPool, std::max ((uint32_t) changed.size(), poolSize (oldPool)), &oldPool); - return true; - } - /** True if the field has been `set` in this pool instance.\n - * NB: Does *not* check if the `set` value is equal to the `original` value or not. */ - bool changed (uint32_t num) const {const auto& changed = _impl->_changed; return num < changed.size() ? changed[num] : false;} - /** True if a field has been `set` in this pool instance. */ - bool changed() const {return !_impl->_changed.empty();} - - bool operator == (const SerializablePoolTpl<PI>& rhs) const {return _impl.get() == rhs._impl.get();} - /** Useful for storing SerializablePool in a map. */ - intptr_t implId() const {return (intptr_t) _impl.get();} - - /** If set to `true` then modifying the pool will throw an exception.\n - * Useful for freezing the pool before sharing it with other threads. */ - void readOnly (bool ro) {if (_impl) _impl->_readOnly = true;} - bool readOnly() const {return (_impl ? _impl->_readOnly : false);} - - /** Number of elements in the pool. Equals to max(num)-1. */ - uint32_t size() const { - Impl* impl = _impl.get(); if (__builtin_expect (!impl, 0)) return 0; - return std::max (poolSize (impl->_pool), (uint32_t) impl->_changed.size()); - } - -#ifndef _SERIALIZABLEPOOL_NOLDB - /** Serialize the `value` with `ldbSerialize` and `set` it to `num`. - * @param stackSize is the amount of space to preallocate on stack for the temporary buffer. */ - template<typename T> void serialize (uint32_t num, const T& value, uint32_t stackSize = 256) { - GSTRING_ON_STACK (bytes, stackSize); - ldbSerialize (bytes, value); - set (num, bytes); - } - /** If the field is not empty then `ldbDeserialize` it into `value`. */ - template<typename T> void deserialize (uint32_t num, T& value) const { - const gstring& bytes = current (num); - if (bytes.length()) ldbDeserialize (current (num), value); - } - /** Deserialize the `num` field with `ldbDeserialize`, run `visitor` on it, then optionally serialize the field back using `ldbSerialize`. - * Example: \code - * typedef std::map<std::string, std::string> MyMap; - * pool.with<MyMap> (_myMap, [](MyMap& myMap) {myMap["foo"] = "bar"; return true;}); - * \endcode - * @param visitor must return `true` to serialize the field back to the pool. - */ - template<typename T> void with (uint32_t num, std::function<bool(T&)> visitor) { - const gstring& fromBytes = current (num, true); - T value; if (fromBytes.length()) ldbDeserialize (fromBytes, value); - if (visitor (value)) serialize (num, value, 16 + fromBytes.length() * 2); - } -#endif -}; - -using SerializablePool = SerializablePoolTpl<SerializablePoolHelpers::SharedPtr>; -using InlineSerializablePool = SerializablePoolTpl<SerializablePoolHelpers::InlinePtr>; - -} - -#endif // _GLIM_SERIALIZABLEPOOL_HPP_INCLUDED diff --git a/external/glim/TscTimer.hpp b/external/glim/TscTimer.hpp deleted file mode 100644 index ce22c7cb1..000000000 --- a/external/glim/TscTimer.hpp +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef _TSC_TIMER_H -#define _TSC_TIMER_H - -namespace glim { - -extern "C" { // http://en.wikipedia.org/wiki/Rdtsc -#if (defined(__GNUC__) || defined(__ICC)) && defined(__i386__) - static __inline__ unsigned long long rdTsc(void) { - unsigned long long ret; - __asm__ __volatile__("rdtsc": "=A" (ret)); - return ret; - } -#elif (defined(__GNUC__) || defined(__ICC) || defined(__SUNPRO_C)) && defined(__x86_64__) - static __inline__ unsigned long long rdTsc(void) { - unsigned a, d; - asm volatile("rdtsc" : "=a" (a), "=d" (d)); - return ((unsigned long long)a) | (((unsigned long long)d) << 32); - } -#endif -} - -//! CPU cycles timer. Fast, not safe. -//! cf. http://en.wikipedia.org/wiki/Rdtsc -struct TscTimer { - int64_t start; - TscTimer (): start (rdTsc()) {} - int64_t operator()() const {return rdTsc() - start;} -}; - -} - -#endif // _TSC_TIMER_H diff --git a/external/glim/cbcoro.hpp b/external/glim/cbcoro.hpp deleted file mode 100644 index f788a5bf0..000000000 --- a/external/glim/cbcoro.hpp +++ /dev/null @@ -1,203 +0,0 @@ -/** \file - * ucontext-based coroutine library designed to emulate a normal control flow around callbacks. */ - -// http://en.wikipedia.org/wiki/Setcontext; man 3 makecontext; man 2 getcontext -// http://www.boost.org/doc/libs/1_53_0/libs/context/doc/html/index.html -// g++ -std=c++11 -O1 -Wall -g test_cbcoro.cc -pthread && ./a.out - -// NB: There is now a coroutine support in Boost ASIO which can be used to make asynchronous APIs look synchronous in a similar way: -// https://svn.boost.org/trac/boost/changeset/84311 - -#include <ucontext.h> -#include <sys/mman.h> // mmap -#include <string.h> // strerror -#include <mutex> -#include <atomic> -#include <valgrind/valgrind.h> -#include <glim/exception.hpp> -#include <boost/container/flat_map.hpp> -#include <boost/container/slist.hpp> - -namespace glim { - -/// Simplifies turning callback control flows into normal imperative control flows. -class CBCoro { - public: - /// "Holds" the CBCoro and will delete it when it is no longer used. - struct CBCoroPtr { - CBCoro* _coro; - CBCoroPtr (CBCoro* coro): _coro (coro) { - _coro->_users++; - } - ~CBCoroPtr() { - if (--_coro->_users <= 0 && _coro->_delete) delete _coro; - } - CBCoro* operator ->() const {return _coro;} - }; - - static constexpr size_t defaultStackSize() {return 512 * 1024;} - static constexpr uint8_t defaultCacheSize() {return 2;} - protected: - typedef boost::container::flat_map<size_t, boost::container::slist<void*> > cache_t; - /// The cached stacks; stackSize -> free list. - static cache_t& cache() {static cache_t CACHE; return CACHE;} - static std::mutex& cacheMutex() {static std::mutex CACHE_MUTEX; return CACHE_MUTEX;} - - ucontext_t _context; - ucontext_t* _returnTo; - std::recursive_mutex _mutex; ///< This one is locked most of the time. - std::atomic_int_fast32_t _users; ///< Counter used by `CBCoroPtr`. - bool _delete; ///< Whether the `CBCoroPtr` should `delete` this instance when it is no longer used (default is `true`). - bool _invokeFromYield; ///< True if `invokeFromCallback()` was called directly from `yieldForCallback()`. - bool _yieldFromInvoke; ///< True if `yieldForCallback()` now runs from `invokeFromCallback()`. - uint8_t const _cacheStack; ///< Tells `freeStack()` to cache the stack if the number of cached `#_stackSize` stacks is less than it. - void* _stack; - size_t const _stackSize; ///< Keeps the size of the stack. - - /// Peek a stack from the cache or allocate one with `mmap` (and register with Valgrind). - virtual void allocateStack() { - if (_cacheStack) { - std::lock_guard<std::mutex> lock (cacheMutex()); - auto& freeList = cache()[_stackSize]; - if (!freeList.empty()) {_stack = freeList.front(); freeList.pop_front(); return;} - } - _stack = mmap (nullptr, _stackSize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS | MAP_STACK | MAP_NORESERVE, -1, 0); - if (_stack == MAP_FAILED) GTHROW (std::string ("mmap allocation failed: ") + ::strerror (errno)); - #pragma GCC diagnostic ignored "-Wunused-value" - VALGRIND_STACK_REGISTER (_stack, (char*) _stack + _stackSize); - } - /// Release a stack into the cache or free it with `munmap` (and deregister with Valgrind). - virtual void freeStack() { - if (_cacheStack) { - std::lock_guard<std::mutex> lock (cacheMutex()); - auto& freeList = cache()[_stackSize]; - if (freeList.size() < _cacheStack) {freeList.push_front (_stack); _stack = nullptr; return;} - } - VALGRIND_STACK_DEREGISTER (_stack); - if (munmap (_stack, _stackSize)) GTHROW (std::string ("!munmap: ") + ::strerror (errno));; - _stack = nullptr; - } - - /// Prepare the coroutine (initialize context, allocate stack and register it with Valgrind). - CBCoro (uint8_t cacheStack = defaultCacheSize(), size_t stackSize = defaultStackSize()): - _returnTo (nullptr), _users (0), _delete (true), _invokeFromYield (false), _yieldFromInvoke (false), - _cacheStack (cacheStack), _stack (nullptr), _stackSize (stackSize) { - if (getcontext (&_context)) GTHROW ("!getcontext"); - allocateStack(); - _context.uc_stack.ss_sp = _stack; - _context.uc_stack.ss_size = stackSize; - } - virtual ~CBCoro() { - freeStack(); - } - public: - /// Starts the coroutine on the `_stack` (makecontext, swapcontext), calling the `CBCoro::run`. - CBCoroPtr start() { - CBCoroPtr ptr (this); - ucontext_t back; _context.uc_link = &back; - makecontext (&_context, (void(*)()) cbcRun, 1, (intptr_t) this); - // Since we have to "return" from inside the `yieldForCallback`, - // we're not actually using the `_context.uc_link` and `return`, we use `setcontext (_returnTo)` instead. - _returnTo = &back; - _mutex.lock(); - swapcontext (&back, &_context); // Now our stack lives and the caller stack is no longer in control. - _mutex.unlock(); - return ptr; - } - protected: - /// Logs exception thrown from `CBCoro::run`. - virtual void log (const std::exception& ex) { - std::cerr << "glim::CBCoro, exception: " << ex.what() << std::endl; - } - static void cbcRun (CBCoro* cbCoro) { - try { - cbCoro->run(); - } catch (const std::exception& ex) { - cbCoro->log (ex); - } - cbCoro->cbcReturn(); // Return the control to the rightful owner, e.g. to a last callback who ran `invokeFromCallback`, or otherwise to `cbcStart`. - } - /// Relinquish the control to the original owner of the thread, restoring its stack. - void cbcReturn() { - ucontext_t* returnTo = _returnTo; - if (returnTo != nullptr) {_returnTo = nullptr; setcontext (returnTo);} - } - /// This method is performed on the CBCoro stack, allowing it to be suspended and then reanimated from callbacks. - virtual void run() = 0; - public: - /** Use this method to wrap a return-via-callback code. - * For example, the callback code \code - * startSomeWork ([=]() { - * continueWhenWorkIsFinished(); - * }); - * \endcode should be turned into \code - * yieldForCallback ([&]() { - * startSomeWork ([&]() { - * invokeFromCallback(); - * }); - * }); - * continueWhenWorkIsFinished(); - * \endcode - * - * Captures the stack, runs the `fun` and relinquish the control to `_returnTo`.\n - * This method will never "return" by itself, in order for it to "return" the - * `fun` MUST call `invokeFromCallback`, maybe later and from a different stack. */ - template <typename F> CBCoroPtr yieldForCallback (F fun) { - CBCoroPtr ptr (this); - _yieldFromInvoke = false; - if (getcontext (&_context)) GTHROW ("!getcontext"); // Capture. - if (_yieldFromInvoke) { - // We're now in the future, revived by the `invokeFromCallback`. - // All we do now is "return" to the caller whose stack we captured earlier. - } else { - // We're still in the present, still have some work to do. - fun(); // The `fun` is supposed to do something resulting in the `invokeFromCallback` being called later. - if (_invokeFromYield) { - // The `fun` used the `invokeFromCallback` directly, not resorting to callbacks, meaning we don't have to do our magick. - _invokeFromYield = false; - } else { - // So, the `fun` took measures to revive us later, it's time for us to go into torpor and return the control to whoever we've borrowed it from. - cbcReturn(); - } - } - return ptr; - } - - /// To be called from a callback in order to lend the control to CBCoro, continuing it from where it called `yieldForCallback`. - CBCoroPtr invokeFromCallback() { - CBCoroPtr ptr (this); - _mutex.lock(); // Wait for an other-thready `yieldForCallback` to finish. - if (_returnTo != nullptr) { - // We have not yet "returned" from the `yieldForCallback`, - // meaning that the `invokeFromCallback` was executed immediately from inside the `yieldForCallback`. - // In that case we must DO NOTHING, we must simply continue running on the current stack. - _invokeFromYield = true; // Tells `yieldForCallback` to do nothing. - } else { - // Revive the CBCoro, letting it continue from where it was suspended in `yieldForCallback`. - ucontext_t cbContext; _returnTo = &cbContext; _yieldFromInvoke = true; - if (swapcontext (&cbContext, &_context)) GTHROW ("!swapcontext"); - // NB: When the CBCoro is suspended or exits, the control returns back there and then back to the callback from which we borrowed it. - if (_returnTo == &cbContext) _returnTo = nullptr; - } - _mutex.unlock(); // Other-thready `yieldForCallback` has finished and `cbcReturn`ed here. - return ptr; - } -}; - -/** CBCoro running a given functor. - * The functor's first argument must be a CBCoro pointer, like this: \code (new CBCoroForFunctor ([](CBCoro* cbcoro) {}))->start(); \endcode */ -template <typename FUN> struct CBCoroForFunctor: public CBCoro { - FUN _fun; - template <typename CFUN> CBCoroForFunctor (CFUN&& fun, uint8_t cacheStack, size_t stackSize): CBCoro (cacheStack, stackSize), _fun (std::forward<CFUN> (fun)) {} - virtual void run() {_fun (this);} - virtual ~CBCoroForFunctor() {} -}; - -/** Syntactic sugar: Runs a given functor in a CBCoro instance. - * Example: \code glim::cbCoro ([](glim::CBCoro* cbcoro) {}); \endcode - * Returns a `CBCoroPtr` to the CBCoro instance holding the `fun` which might be held somewhere in order to delay the deletion of `fun`. */ -template <typename FUN> inline CBCoro::CBCoroPtr cbCoro (FUN&& fun, uint8_t cacheStack = CBCoro::defaultCacheSize(), size_t stackSize = CBCoro::defaultStackSize()) { - return (new CBCoroForFunctor<FUN> (std::forward<FUN> (fun), cacheStack, stackSize))->start(); -} - -} diff --git a/external/glim/channel.hpp b/external/glim/channel.hpp deleted file mode 100644 index e5ca23bdf..000000000 --- a/external/glim/channel.hpp +++ /dev/null @@ -1,40 +0,0 @@ -#ifndef _GLIM_CHANNEL_INCLUDED -#define _GLIM_CHANNEL_INCLUDED - -#include <atomic> -#include <mutex> -#include <thread> - -namespace glim { - -/// Unbuffered channel. -/// Optimized for a single value (busy-waits on a second one). -template <typename V> -struct Channel { - V _v; - std::mutex _mutex; // Locked when there is no value. - std::atomic_int_fast8_t _state; enum State {EMPTY = 0, WRITING = 1, FULL = 2}; - Channel(): _state (EMPTY) {_mutex.lock();} - // Waits until the Channel is empty then stores the value. - template <typename VA> void send (VA&& v) { - for (;;) { - int_fast8_t expectEmpty = EMPTY; if (_state.compare_exchange_weak (expectEmpty, WRITING)) break; - std::this_thread::sleep_for (std::chrono::milliseconds (20)); - } - try {_v = std::forward<V> (v);} catch (...) {_state = EMPTY; throw;} - _state = FULL; - _mutex.unlock(); // Allows the reader to proceed. - } - // Waits untill there is a value to receive. - V receive() { - _mutex.lock(); // Wait. - V tmp = std::move (_v); - assert (_state == FULL); - _state = EMPTY; - return tmp; - } -}; - -} // namespace glim - -#endif diff --git a/external/glim/curl.hpp b/external/glim/curl.hpp deleted file mode 100644 index ff2ba9ac1..000000000 --- a/external/glim/curl.hpp +++ /dev/null @@ -1,304 +0,0 @@ -/** \file - * Very simple header-only wrapper around libcurl.\n - * See also: https://github.com/venam/Browser\n - * See also: https://github.com/mologie/curl-asio\n - * See also: http://thread.gmane.org/gmane.comp.web.curl.library/1322 (this one uses a temporary file). */ - -#ifndef _GLIM_CURL_INCLUDED -#define _GLIM_CURL_INCLUDED - -#include "gstring.hpp" -#include "exception.hpp" -#include <curl/curl.h> -#include <algorithm> -#include <functional> -#include <string.h> -#include <stdint.h> - -namespace glim { - -inline size_t curlWriteToString (void *buffer, size_t size, size_t nmemb, void *userp) { - ((std::string*) userp)->append ((const char*) buffer, size * nmemb); - return size * nmemb;}; - -inline size_t curlReadFromString (void *ptr, size_t size, size_t nmemb, void *userdata); -inline size_t curlReadFromGString (void *ptr, size_t size, size_t nmemb, void *userdata); -inline size_t curlWriteHeader (void *ptr, size_t size, size_t nmemb, void *curlPtr); -inline int curlDebugCB (CURL* curl, curl_infotype type, char* bytes, size_t size, void* curlPtr); - -/** - Simple HTTP requests using cURL. - Example: \code - std::string w3 = glim::Curl() .http ("http://www.w3.org/") .go().str(); - \endcode - */ -class Curl { - protected: - Curl (const Curl&): _curl (NULL), _headers (NULL), _sent (0), _needs_cleanup (true) {} // No copying. - public: - struct PerformError: public glim::Exception { - PerformError (const char* message, const char* file, int32_t line): - glim::Exception (message, file, line) {} - }; - struct GetinfoError: public glim::Exception { - CURLcode _code; std::string _error; - GetinfoError (CURLcode code, const std::string& error, const char* file, int32_t line): - glim::Exception (error, file, line), - _code (code), _error (error) {} - }; - public: - CURL* _curl; - struct curl_slist *_headers; - std::function<void (const char* header, int len)> _headerListener; - std::function<void (curl_infotype type, char* bytes, size_t size)> _debugListener; - std::string _sendStr; ///< We're using `std::string` instead of `gstring` in order to support payloads larger than 16 MiB. - glim::gstring _sendGStr; ///< `gstring::view` and `gstring::ref` allow us to zero-copy. - uint32_t _sent; - std::string _got; - bool _needs_cleanup:1; ///< ~Curl will do `curl_easy_cleanup` if `true`. - char _errorBuf[CURL_ERROR_SIZE]; - - Curl (Curl&&) = default; - - /// @param cleanup can be turned off if the cURL is freed elsewhere. - Curl (bool cleanup = true): _curl (curl_easy_init()), _headers (NULL), _sent (0), _needs_cleanup (cleanup) { - curl_easy_setopt (_curl, CURLOPT_NOSIGNAL, 1L); // required per http://curl.haxx.se/libcurl/c/libcurl-tutorial.html#Multi-threading - *_errorBuf = 0;} - /// Wraps an existing handle (will invoke `curl_easy_cleanup` nevertheless). - /// @param cleanup can be turned off if the cURL is freed elsewhere. - Curl (CURL* curl, bool cleanup = true): _curl (curl), _headers (NULL), _sent (0), _needs_cleanup (cleanup) { - curl_easy_setopt (_curl, CURLOPT_NOSIGNAL, 1L); // required per http://curl.haxx.se/libcurl/c/libcurl-tutorial.html#Multi-threading - *_errorBuf = 0;} - ~Curl(){ - if (_headers) {curl_slist_free_all (_headers); _headers = NULL;} - if (_curl) {if (_needs_cleanup) curl_easy_cleanup (_curl); _curl = NULL;} - } - - /** Stores the content to be sent into an `std::string` inside `Curl`. - * NB: In order to have an effect this method should be used *before* the `http()` and `smtp()` methods. */ - template<typename STR> Curl& send (STR&& text) { - _sendStr = std::forward<STR> (text); - _sendGStr.clear(); - _sent = 0; - return *this;} - - /// Adds "Content-Type" header into `_headers`. - Curl& contentType (const char* ct) { - char ctb[64]; gstring cth (sizeof (ctb), ctb, false, 0); - cth << "Content-Type: " << ct << "\r\n"; - _headers = curl_slist_append (_headers, cth.c_str()); - return *this; - } - - /// @param fullHeader is a full HTTP header and a newline, e.g. "User-Agent: Me\r\n". - Curl& header (const char* fullHeader) { - _headers = curl_slist_append (_headers, fullHeader); - return *this; - } - - /** - Sets the majority of options for the http request. - NB: If `send` was used with a non-empty string then `http` will use `CURLOPT_UPLOAD`, setting http method to `PUT` (use the `method()` to override). - \n - Example: \code - glim::Curl curl; - curl.http (url.c_str()) .go(); - std::cout << curl.status() << std::endl << curl.str() << std::endl; - \endcode - */ - Curl& http (const char* url, int timeoutSec = 20) { - curl_easy_setopt (_curl, CURLOPT_NOSIGNAL, 1L); // required per http://curl.haxx.se/libcurl/c/libcurl-tutorial.html#Multi-threading - curl_easy_setopt (_curl, CURLOPT_URL, url); - curl_easy_setopt (_curl, CURLOPT_WRITEFUNCTION, curlWriteToString); - curl_easy_setopt (_curl, CURLOPT_WRITEDATA, &_got); - curl_easy_setopt (_curl, CURLOPT_TIMEOUT, timeoutSec); - curl_easy_setopt (_curl, CURLOPT_PROTOCOLS, CURLPROTO_HTTP); - curl_easy_setopt (_curl, CURLOPT_ERRORBUFFER, _errorBuf); - if (_sendStr.size() || _sendGStr.size()) { - curl_easy_setopt (_curl, CURLOPT_UPLOAD, 1L); // http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTUPLOAD - if (_sendStr.size()) { - curl_easy_setopt (_curl, CURLOPT_INFILESIZE, (long) _sendStr.size()); - curl_easy_setopt (_curl, CURLOPT_READFUNCTION, curlReadFromString); - } else { - curl_easy_setopt (_curl, CURLOPT_INFILESIZE, (long) _sendGStr.size()); - curl_easy_setopt (_curl, CURLOPT_READFUNCTION, curlReadFromGString);} - curl_easy_setopt (_curl, CURLOPT_READDATA, this);} - if (_headers) - curl_easy_setopt (_curl, CURLOPT_HTTPHEADER, _headers); // http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTHTTPHEADER - return *this; - } - - /** - Set options for smtp request. - Example: \code - long rc = glim::Curl().send ("Subject: subject\r\n\r\n" "text\r\n") .smtp ("from", "to") .go().status(); - if (rc != 250) std::cerr << "Error sending email: " << rc << std::endl; - \endcode */ - Curl& smtp (const char* from, const char* to) { - curl_easy_setopt (_curl, CURLOPT_NOSIGNAL, 1L); // required per http://curl.haxx.se/libcurl/c/libcurl-tutorial.html#Multi-threading - curl_easy_setopt (_curl, CURLOPT_URL, "smtp://127.0.0.1"); - if (from) curl_easy_setopt (_curl, CURLOPT_MAIL_FROM, from); - bcc (to); - if (_headers) curl_easy_setopt (_curl, CURLOPT_MAIL_RCPT, _headers); - curl_easy_setopt (_curl, CURLOPT_WRITEFUNCTION, curlWriteToString); - curl_easy_setopt (_curl, CURLOPT_WRITEDATA, &_got); - if (_sendStr.size()) { - curl_easy_setopt (_curl, CURLOPT_INFILESIZE, (long) _sendStr.size()); - curl_easy_setopt (_curl, CURLOPT_READFUNCTION, curlReadFromString); - curl_easy_setopt (_curl, CURLOPT_READDATA, this); - } else if (_sendGStr.size()) { - curl_easy_setopt (_curl, CURLOPT_INFILESIZE, (long) _sendGStr.size()); - curl_easy_setopt (_curl, CURLOPT_READFUNCTION, curlReadFromGString); - curl_easy_setopt (_curl, CURLOPT_READDATA, this); - } - curl_easy_setopt (_curl, CURLOPT_UPLOAD, 1L); // cURL now needs this to actually send the email, cf. "http://curl.haxx.se/mail/lib-2013-12/0152.html". - return *this; - } - - /** Add SMTP recipient to the `_headers` (which are then set into `CURLOPT_MAIL_RCPT` by the `Curl::smtp`). - * NB: Should be used *before* the `Curl::smtp`! */ - Curl& bcc (const char* to) { - if (to) _headers = curl_slist_append (_headers, to); - return *this; - } - - /** - Uses `CURLOPT_CUSTOMREQUEST` to set the http method. - Can be used both before and after the `http` method.\n - Example sending a POST request to ElasticSearch: \code - glim::Curl curl; - curl.send (C2GSTRING (R"({"query":{"match_all":{}},"facets":{"tags":{"terms":{"field":"tags","size":1000}}}})")); - curl.method ("POST") .http ("http://127.0.0.1:9200/froples/frople/_search", 120); - if (curl.verbose().go().status() != 200) GTHROW ("Error fetching tags: " + std::to_string (curl.status()) + ", " + curl.str()); - cout << curl.gstr() << endl; - \endcode */ - Curl& method (const char* method) { - curl_easy_setopt (_curl, CURLOPT_CUSTOMREQUEST, method); - return *this; - } - - /** Setup a handler to process the headers cURL gets from the response. - * "The header callback will be called once for each header and only complete header lines are passed on to the callback".\n - * See http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTHEADERFUNCTION */ - Curl& headerListener (std::function<void (const char* header, int len)> listener) { - curl_easy_setopt (_curl, CURLOPT_HEADERFUNCTION, curlWriteHeader); - curl_easy_setopt (_curl, CURLOPT_WRITEHEADER, this); - _headerListener = listener; - return *this; - } - - /** Setup a handler to get the debug messages generated by cURL. - * See http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTDEBUGFUNCTION */ - Curl& debugListener (std::function<void (curl_infotype type, char* bytes, size_t size)> listener) { - curl_easy_setopt (_curl, CURLOPT_DEBUGFUNCTION, curlDebugCB); - curl_easy_setopt (_curl, CURLOPT_DEBUGDATA, this); - _debugListener = listener; - return verbose (true); - } - - /** - Setup a handler to get some of the debug messages generated by cURL. - Listener gets a formatted text: outbound data is prepended with "> " and inbound with "< ".\n - Usage example: \code - auto curlDebug = std::make_shared<std::string>(); - curl->debugListenerF ([curlDebug](const char* bytes, size_t size) {curlDebug->append (bytes, size);}); - ... - if (curl->status() != 200) std::cerr << "cURL status != 200; debug follows: " << *curlDebug << std::endl; - \endcode - See http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTDEBUGFUNCTION - @param listener The receiver of the debug information. - @param data Whether to pass the data (`CURLINFO_DATA_IN`, `CURLINFO_DATA_OUT`) to the `listener`. - */ - Curl& debugListenerF (std::function<void (const char* bytes, size_t size)> listener, bool data = false) { - return debugListener ([listener/* = std::move (listener)*/,data] (curl_infotype type, char* bytes, size_t size) { - GSTRING_ON_STACK (buf, 256); - auto prepend = [&](const char* prefix) { - buf << prefix; for (char *p = bytes, *end = bytes + size; p < end; ++p) {buf << *p; if (*p == '\n' && p + 2 < end) buf << prefix;}}; - if (type == CURLINFO_HEADER_IN || (type == CURLINFO_DATA_IN && data)) prepend ("< "); - else if (type == CURLINFO_HEADER_OUT || (type == CURLINFO_DATA_OUT && data)) prepend ("> "); - listener (buf.c_str(), buf.size()); - }); - } - - /// Whether to print debug information to `CURLOPT_STDERR`. - /// Note that when `debugListener` is used, verbose output will go to the listener and not to `CURLOPT_STDERR`. - Curl& verbose (bool on = true) { - curl_easy_setopt (_curl, CURLOPT_VERBOSE, on ? 1L : 0L); - return *this; - } - - /// Reset the buffers and perform the cURL request. - Curl& go() { - _got.clear(); - *_errorBuf = 0; - if (curl_easy_perform (_curl)) throw PerformError (_errorBuf, __FILE__, __LINE__); - return *this; - } - - /// The contents of the response. - const std::string& str() const {return _got;} - /// CString of `str`. - const char* c_str() const {return _got.c_str();} - /// Returns a gstring "view" into `str`. - gstring gstr() const {return gstring (0, (void*) _got.data(), false, _got.size());} - - /// The status of the response (For HTTP it's 200 ok, 404 not found, 500 error, etc). - long status() const { - long status; CURLcode err = curl_easy_getinfo (_curl, CURLINFO_RESPONSE_CODE, &status); - if (err) { - GSTRING_ON_STACK (message, 128) << "CURL error " << (int) err << ": " << curl_easy_strerror (err); - throw GetinfoError (err, message.str(), __FILE__, __LINE__); - } - return status;} -}; - -/** Moves the content to be sent into a `glim::gstring` inside `Curl`. - * NB: In order to have an effect this method should be used *before* the `http()` and `smtp()` methods. */ -template<> inline Curl& Curl::send<gstring> (gstring&& text) { - _sendStr.clear(); - _sendGStr = std::move (text); - _sent = 0; - return *this;} - -inline size_t curlReadFromString (void *ptr, size_t size, size_t nmemb, void *userdata) { - Curl* curl = (Curl*) userdata; - size_t len = std::min (curl->_sendStr.size() - curl->_sent, size * nmemb); - if (len) memcpy (ptr, curl->_sendStr.data() + curl->_sent, len); - curl->_sent += len; - return len;} - -inline size_t curlReadFromGString (void *ptr, size_t size, size_t nmemb, void *userdata) { - Curl* curl = (Curl*) userdata; - size_t len = std::min (curl->_sendGStr.size() - curl->_sent, size * nmemb); - if (len) memcpy (ptr, curl->_sendGStr.data() + curl->_sent, len); - curl->_sent += len; - return len;} - -// http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTHEADERFUNCTION -inline size_t curlWriteHeader (void *ptr, size_t size, size_t nmemb, void *curlPtr) { - Curl* curl = (Curl*) curlPtr; - std::function<void (const char* header, int len)>& listener = curl->_headerListener; - int len = size * nmemb; - if (listener) listener ((const char*) ptr, len); - return (size_t) len; -} - -// http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTDEBUGFUNCTION -inline int curlDebugCB (CURL*, curl_infotype type, char* bytes, size_t size, void* curlPtr) { - Curl* curl = (Curl*) curlPtr; - auto& listener = curl->_debugListener; - if (listener) listener (type, bytes, size); - return 0; -} - -/// Example: std::string w3 = glim::curl2str ("http://www.w3.org/"); -inline std::string curl2str (const char* url, int timeoutSec = 20) { - try { - return glim::Curl().http (url, timeoutSec) .go().str(); - } catch (const std::exception&) {} - return std::string(); -} - -} - -#endif diff --git a/external/glim/doxyconf b/external/glim/doxyconf deleted file mode 100644 index 592d04603..000000000 --- a/external/glim/doxyconf +++ /dev/null @@ -1,237 +0,0 @@ -# Doxyfile 1.8.4; http://www.stack.nl/~dimitri/doxygen/manual/config.html -DOXYFILE_ENCODING = UTF-8 -PROJECT_NAME = "libglim" -PROJECT_NUMBER = 0.7 -OUTPUT_DIRECTORY = doc -CREATE_SUBDIRS = NO -OUTPUT_LANGUAGE = English -BRIEF_MEMBER_DESC = YES -REPEAT_BRIEF = YES -ALWAYS_DETAILED_SEC = NO -INLINE_INHERITED_MEMB = NO -FULL_PATH_NAMES = NO -SHORT_NAMES = NO -JAVADOC_AUTOBRIEF = YES -QT_AUTOBRIEF = NO -MULTILINE_CPP_IS_BRIEF = NO -INHERIT_DOCS = YES -SEPARATE_MEMBER_PAGES = NO -TAB_SIZE = 2 -OPTIMIZE_OUTPUT_FOR_C = YES -OPTIMIZE_OUTPUT_JAVA = NO -OPTIMIZE_FOR_FORTRAN = NO -OPTIMIZE_OUTPUT_VHDL = NO -# http://daringfireball.net/projects/markdown/ -MARKDOWN_SUPPORT = YES -AUTOLINK_SUPPORT = YES -BUILTIN_STL_SUPPORT = YES -CPP_CLI_SUPPORT = NO -SIP_SUPPORT = NO -IDL_PROPERTY_SUPPORT = NO -DISTRIBUTE_GROUP_DOC = NO -SUBGROUPING = YES -INLINE_GROUPED_CLASSES = NO -INLINE_SIMPLE_STRUCTS = YES -TYPEDEF_HIDES_STRUCT = NO -LOOKUP_CACHE_SIZE = 0 -EXTRACT_ALL = NO -EXTRACT_PRIVATE = NO -EXTRACT_PACKAGE = NO -EXTRACT_STATIC = NO -EXTRACT_LOCAL_CLASSES = YES -EXTRACT_LOCAL_METHODS = NO -EXTRACT_ANON_NSPACES = NO -HIDE_UNDOC_MEMBERS = YES -HIDE_UNDOC_CLASSES = YES -HIDE_FRIEND_COMPOUNDS = NO -HIDE_IN_BODY_DOCS = NO -INTERNAL_DOCS = NO -CASE_SENSE_NAMES = YES -HIDE_SCOPE_NAMES = NO -SHOW_INCLUDE_FILES = YES -FORCE_LOCAL_INCLUDES = NO -INLINE_INFO = YES -SORT_MEMBER_DOCS = YES -SORT_BRIEF_DOCS = YES -SORT_MEMBERS_CTORS_1ST = NO -SORT_GROUP_NAMES = NO -SORT_BY_SCOPE_NAME = NO -STRICT_PROTO_MATCHING = NO -GENERATE_TODOLIST = YES -GENERATE_TESTLIST = YES -GENERATE_BUGLIST = YES -GENERATE_DEPRECATEDLIST= YES -MAX_INITIALIZER_LINES = 30 -SHOW_USED_FILES = YES -SHOW_FILES = YES -SHOW_NAMESPACES = YES -QUIET = NO -WARNINGS = YES -WARN_IF_UNDOCUMENTED = NO -WARN_IF_DOC_ERROR = YES -WARN_NO_PARAMDOC = NO -WARN_FORMAT = "$file:$line: $text" - -INPUT = ./ -INPUT_ENCODING = UTF-8 -FILE_PATTERNS = *.hpp -RECURSIVE = NO -EXCLUDE = -EXCLUDE_SYMLINKS = NO -EXCLUDE_PATTERNS = -EXCLUDE_SYMBOLS = -EXAMPLE_PATH = -EXAMPLE_PATTERNS = test_*.cc -EXAMPLE_RECURSIVE = NO -IMAGE_PATH = -FILTER_SOURCE_FILES = NO -SOURCE_BROWSER = NO -INLINE_SOURCES = NO -STRIP_CODE_COMMENTS = NO -REFERENCED_BY_RELATION = NO -REFERENCES_RELATION = NO -REFERENCES_LINK_SOURCE = YES -USE_HTAGS = NO -VERBATIM_HEADERS = YES -CLANG_ASSISTED_PARSING = NO -ALPHABETICAL_INDEX = YES -COLS_IN_ALPHA_INDEX = 5 -GENERATE_HTML = YES -HTML_OUTPUT = html -HTML_FILE_EXTENSION = .html -HTML_HEADER = -HTML_FOOTER = -HTML_STYLESHEET = -HTML_EXTRA_STYLESHEET = -HTML_EXTRA_FILES = -HTML_COLORSTYLE_HUE = 220 -HTML_COLORSTYLE_SAT = 100 -HTML_COLORSTYLE_GAMMA = 80 -HTML_TIMESTAMP = YES -HTML_DYNAMIC_SECTIONS = NO -HTML_INDEX_NUM_ENTRIES = 100 -GENERATE_DOCSET = NO -DOCSET_FEEDNAME = "Doxygen generated docs" -DOCSET_BUNDLE_ID = org.doxygen.Project -DOCSET_PUBLISHER_ID = org.doxygen.Publisher -DOCSET_PUBLISHER_NAME = Publisher -GENERATE_HTMLHELP = NO -CHM_FILE = -HHC_LOCATION = -GENERATE_CHI = NO -CHM_INDEX_ENCODING = -BINARY_TOC = NO -TOC_EXPAND = NO -GENERATE_QHP = NO -QCH_FILE = -QHP_NAMESPACE = org.doxygen.Project -QHP_VIRTUAL_FOLDER = doc -QHP_CUST_FILTER_NAME = -QHP_CUST_FILTER_ATTRS = -QHP_SECT_FILTER_ATTRS = -QHG_LOCATION = -GENERATE_ECLIPSEHELP = NO -ECLIPSE_DOC_ID = org.doxygen.Project -DISABLE_INDEX = NO -GENERATE_TREEVIEW = NO -ENUM_VALUES_PER_LINE = 4 -TREEVIEW_WIDTH = 250 -EXT_LINKS_IN_WINDOW = NO -FORMULA_FONTSIZE = 10 -FORMULA_TRANSPARENT = YES -USE_MATHJAX = NO -MATHJAX_FORMAT = HTML-CSS -MATHJAX_RELPATH = http://cdn.mathjax.org/mathjax/latest -MATHJAX_EXTENSIONS = -MATHJAX_CODEFILE = -SEARCHENGINE = YES -SERVER_BASED_SEARCH = NO -EXTERNAL_SEARCH = NO -SEARCHENGINE_URL = -SEARCHDATA_FILE = searchdata.xml -EXTERNAL_SEARCH_ID = -EXTRA_SEARCH_MAPPINGS = -GENERATE_LATEX = YES -LATEX_OUTPUT = latex -LATEX_CMD_NAME = latex -MAKEINDEX_CMD_NAME = makeindex -COMPACT_LATEX = NO -PAPER_TYPE = a4 -EXTRA_PACKAGES = -LATEX_HEADER = -LATEX_FOOTER = -LATEX_EXTRA_FILES = -PDF_HYPERLINKS = YES -USE_PDFLATEX = NO -LATEX_BATCHMODE = NO -LATEX_HIDE_INDICES = NO -LATEX_SOURCE_CODE = NO -LATEX_BIB_STYLE = plain -GENERATE_RTF = NO -RTF_OUTPUT = rtf -COMPACT_RTF = NO -RTF_HYPERLINKS = NO -RTF_STYLESHEET_FILE = -RTF_EXTENSIONS_FILE = -GENERATE_MAN = NO -MAN_OUTPUT = man -MAN_EXTENSION = .3 -MAN_LINKS = NO -GENERATE_XML = NO -XML_OUTPUT = xml -XML_SCHEMA = -XML_DTD = -XML_PROGRAMLISTING = YES -GENERATE_DOCBOOK = NO -DOCBOOK_OUTPUT = docbook -GENERATE_AUTOGEN_DEF = NO -GENERATE_PERLMOD = NO -PERLMOD_LATEX = NO -PERLMOD_PRETTY = YES -PERLMOD_MAKEVAR_PREFIX = -ENABLE_PREPROCESSING = YES -MACRO_EXPANSION = NO -EXPAND_ONLY_PREDEF = NO -SEARCH_INCLUDES = YES -INCLUDE_PATH = -INCLUDE_FILE_PATTERNS = -PREDEFINED = -EXPAND_AS_DEFINED = -SKIP_FUNCTION_MACROS = YES -TAGFILES = -GENERATE_TAGFILE = -ALLEXTERNALS = NO -EXTERNAL_GROUPS = YES -EXTERNAL_PAGES = YES -PERL_PATH = /usr/bin/perl -CLASS_DIAGRAMS = YES -MSCGEN_PATH = -HIDE_UNDOC_RELATIONS = YES -HAVE_DOT = NO -DOT_NUM_THREADS = 0 -DOT_FONTNAME = Helvetica -DOT_FONTSIZE = 10 -DOT_FONTPATH = -CLASS_GRAPH = YES -COLLABORATION_GRAPH = YES -GROUP_GRAPHS = YES -UML_LOOK = NO -UML_LIMIT_NUM_FIELDS = 10 -TEMPLATE_RELATIONS = NO -INCLUDE_GRAPH = YES -INCLUDED_BY_GRAPH = YES -CALL_GRAPH = NO -CALLER_GRAPH = NO -GRAPHICAL_HIERARCHY = YES -DIRECTORY_GRAPH = YES -DOT_IMAGE_FORMAT = png -INTERACTIVE_SVG = NO -DOT_PATH = -DOTFILE_DIRS = -MSCFILE_DIRS = -DOT_GRAPH_MAX_NODES = 50 -MAX_DOT_GRAPH_DEPTH = 0 -DOT_TRANSPARENT = NO -DOT_MULTI_TARGETS = NO -GENERATE_LEGEND = YES -DOT_CLEANUP = YES diff --git a/external/glim/exception.hpp b/external/glim/exception.hpp deleted file mode 100644 index 5fbfc5aa1..000000000 --- a/external/glim/exception.hpp +++ /dev/null @@ -1,259 +0,0 @@ -#ifndef _GLIM_EXCEPTION_HPP_INCLUDED -#define _GLIM_EXCEPTION_HPP_INCLUDED - -/// \file -/// Exceptions with configurable behaviour. -/// Requires `thread_local` support introduced in [gcc-4.8](http://gcc.gnu.org/gcc-4.8/changes.html) -/// (`__thread` is not reliable with GCC 4.7.2 across shared libraries). - -#include <stdexcept> -#include <string> -#include <sstream> -#include <stdint.h> -#include <stdlib.h> // free -#include <unistd.h> // write - -/// Throws `::glim::Exception` passing the current file and line into constructor. -#define GTHROW(message) throw ::glim::Exception (message, __FILE__, __LINE__) -/// Throws a `::glim::Exception` derived exception `name` passing the current file and line into constructor. -#define GNTHROW(name, message) throw name (message, __FILE__, __LINE__) -/// Helps defining new `::glim::Exception`-based exceptions. -/// Named exceptions might be useful in a debugger. -#define G_DEFINE_EXCEPTION(name) \ - struct name: public ::glim::Exception { \ - name (const ::std::string& message, const char* file, int line): ::glim::Exception (message, file, line) {} \ - } - -// Workaround to compile under GCC 4.7. -#if defined (__GNUC__) && __GNUC__ == 4 && __GNUC_MINOR__ == 7 && !defined (thread_local) -# define thread_local __thread -#endif - -namespace glim { - -// Ideas: -// RAII control via thread-local integer (with bits): option to capture stack trace (printed on "what()") -// see http://stacktrace.svn.sourceforge.net/viewvc/stacktrace/stacktrace/call_stack_gcc.cpp?revision=40&view=markup -// A handler to log exception with VALGRIND (with optional trace) -// A handler to log thread id and *pause* the thread in exception constructor (user can attach GDB and investigate) -// (or we might call an empty function: "I once used something similar, -// but with an empty function debug_breakpoint. When debugging, I simply entered "bre debug_breakpoint" -// at the gdb prompt - no asembler needed (compile debug_breakpoint in a separate compilation unit to avoid having the call optimized away)." -// - http://stackoverflow.com/a/4720403/257568) -// A handler to call a debugger? (see: http://stackoverflow.com/a/4732119/257568) - -// todo: Try a helper which uses cairo's backtrace-symbols.c -// http://code.ohloh.net/file?fid=zUOUdEl-Id-ijyPOmCkVnBJt2d8&cid=zGpizbyIjEw&s=addr2line&browser=Default#L7 - -// todo: Try a helper which uses cairo's lookup-symbol.c -// http://code.ohloh.net/file?fid=Je2jZqsOxge_SvWVrvywn2I0TIs&cid=zGpizbyIjEw&s=addr2line&browser=Default#L0 - -// todo: A helper converting backtrace to addr2line invocation, e.g. -// bin/test_exception() [0x4020cc];bin/test_exception(__cxa_throw+0x47) [0x402277];bin/test_exception() [0x401c06];/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd) [0x57f0ead];bin/test_exception() [0x401fd1]; -// should be converted to -// addr2line -pifCa -e bin/test_exception 0x4020cc 0x402277 0x401c06 0x57f0ead 0x401fd1 -// -// The helper should read the shared library addresses from /proc/.../map and generate separate addr2line invocations -// for groups of addresses inside the same shared library. -// => dladdr instead of /proc/../map; http://stackoverflow.com/a/2606152/257568 -// -// Shared libraries (http://stackoverflow.com/a/7557756/257568). -// Example, backtrace: /usr/local/lib/libfrople.so(_ZN5mongo14BSONObjBuilder8appendAsERKNS_11BSONElementERKNS_10StringDataE+0x1ca) [0x2aef5b45eb8a] -// cat /proc/23630/maps | grep libfrople -// -> 2aef5b363000-2aef5b53e000 -// 0x2aef5b45eb8a - 2aef5b363000 = FBB8A -// addr2line -pifCa -e /usr/local/lib/libfrople.so 0xFBB8A -// -// cat /proc/`pidof FropleAndImg2`/maps | grep libfrople -// addr2line -pifCa -e /usr/local/lib/libfrople.so `perl -e 'printf ("%x", 0x2aef5b45eb8a - 0x2aef5b363000)'` - -inline void captureBacktrace (void* stdStringPtr); - -typedef void (*exception_handler_fn)(void*); - -/// Exception with file and line information and optional stack trace capture. -/// Requires `thread_local` support ([gcc-4.8](http://gcc.gnu.org/gcc-4.8/changes.html)). -class Exception: public std::runtime_error { - protected: - const char* _file; int32_t _line; - std::string _what; - uint32_t _options; - - /// Append [{file}:{line}] into `buf`. - void appendLine (std::string& buf) const { - if (_file || _line > 0) { - std::ostringstream oss; - oss << '['; - if (_file) oss << _file; - if (_line >= 0) oss << ':' << _line; - oss << "] "; - buf.append (oss.str()); - } - } - - /// Append a stack trace to `_what`. - void capture() { - if (_options & RENDEZVOUS) rendezvous(); - if (_options & CAPTURE_TRACE) { - appendLine (_what); - _what += "[at "; - captureBacktrace (&_what); - _what.append ("] "); - _what += std::runtime_error::what(); - } - } - - public: - /** The reference to the thread-local options. */ - inline static uint32_t& options() { - static thread_local uint32_t EXCEPTION_OPTIONS = 0; - return EXCEPTION_OPTIONS; - } - enum Options: uint32_t { - PLAIN_WHAT = 1, ///< Pass `what` as is, do not add any information to it. - HANDLE_ALL = 1 << 1, ///< Run the custom handler from `__cxa_throw`. - CAPTURE_TRACE = 1 << 2, ///< Append a stack trace into the `Exception::_what` (with the help of the `captureBacktrace`). - RENDEZVOUS = 1 << 3 ///< Call the rendezvous function in `throw` and in `what`, so that the GDB can catch it (break glim::Exception::rendezvous). - }; - - /** The pointer to the thread-local exception handler. */ - inline static exception_handler_fn* handler() { - static thread_local exception_handler_fn EXCEPTION_HANDLER = nullptr; - return &EXCEPTION_HANDLER; - } - /** The pointer to the thread-local argument for the exception handler. */ - inline static void** handlerArg() { - static thread_local void* EXCEPTION_HANDLER_ARG = nullptr; - return &EXCEPTION_HANDLER_ARG; - } - - /// Invoked when the `RENDEZVOUS` option is set in order to help the debugger catch the exception (break glim::Exception::rendezvous). - static void rendezvous() __attribute__((noinline)) { - asm (""); // Prevents the function from being optimized away. - } - - Exception (const std::string& message): - std::runtime_error (message), _file (0), _line (-1), _options (options()) { - capture();} - Exception (const std::string& message, const char* file, int32_t line): - std::runtime_error (message), _file (file), _line (line), _options (options()) { - capture();} - ~Exception() throw() {} - virtual const char* what() const throw() { - if (_options & RENDEZVOUS) rendezvous(); - if (_options & PLAIN_WHAT) return std::runtime_error::what(); - std::string& buf = const_cast<std::string&> (_what); - if (buf.empty()) { - appendLine (buf); - buf.append (std::runtime_error::what()); - } - return buf.c_str(); - } -}; - -/// RAII control of thrown `Exception`s. -/// Example: \code -/// glim::ExceptionControl trace (glim::Exception::Options::CAPTURE_TRACE); -/// \endcode -/// Modifies the `Exception` options via a thread-local variable and restores them back upon destruction.\n -/// Currently uses http://gcc.gnu.org/onlinedocs/gcc-4.7.2/gcc/Thread_002dLocal.html -/// (might use C++11 `thread_local` in the future). -class ExceptionControl { - protected: - uint32_t _savedOptions; - public: - ExceptionControl (uint32_t newOptions) { - uint32_t& options = Exception::options(); - _savedOptions = options; - options = newOptions; - } - ~ExceptionControl() { - Exception::options() = _savedOptions; - } -}; - -class ExceptionHandler { -protected: - uint32_t _savedOptions; - exception_handler_fn _savedHandler; - void* _savedHandlerArg; -public: - ExceptionHandler (uint32_t newOptions, exception_handler_fn handler, void* handlerArg) { - uint32_t& options = Exception::options(); _savedOptions = options; options = newOptions; - exception_handler_fn* handler_ = Exception::handler(); _savedHandler = *handler_; *handler_ = handler; - void** handlerArg_ = Exception::handlerArg(); _savedHandlerArg = *handlerArg_; *handlerArg_ = handlerArg; - } - ~ExceptionHandler() { - Exception::options() = _savedOptions; - *Exception::handler() = _savedHandler; - *Exception::handlerArg() = _savedHandlerArg; - } -}; - -} // namespace glim - -#if defined(__GNUC__) && (defined (__linux__) || defined (_SYSTYPE_BSD)) -# include <execinfo.h> // backtrace; http://www.gnu.org/software/libc/manual/html_node/Backtraces.html -# define _GLIM_USE_EXECINFO -#endif - -namespace glim { - -/** If `stdStringPtr` is not null then backtrace is saved there (must point to an std::string instance), - * otherwise printed to write(2). */ -void captureBacktrace (void* stdStringPtr) { -#ifdef _GLIM_USE_EXECINFO - const int arraySize = 10; void *array[arraySize]; - int got = ::backtrace (array, arraySize); - if (stdStringPtr) { - std::string* out = (std::string*) stdStringPtr; - char **strings = ::backtrace_symbols (array, got); - for (int tn = 0; tn < got; ++tn) {out->append (strings[tn]); out->append (1, ';');} - ::free (strings); - } else ::backtrace_symbols_fd (array, got, 2); -#else -# warning captureBacktrace: I do not know how to capture backtrace there. Patches welcome. -#endif -} - -} // namespace glim - -#endif // _GLIM_EXCEPTION_HPP_INCLUDED - -/** - * Special handler for ALL exceptions. Usage: - * 1) In the `main` module inject this code with: - * #define _GLIM_ALL_EXCEPTIONS_CODE - * #include <glim/exception.hpp> - * 2) Link with "-ldl" (for `dlsym`). - * 3) Use the ExceptionHandler to enable special behaviour in the current thread: - * glim::ExceptionHandler traceExceptions (glim::Exception::Options::HANDLE_ALL, glim::captureBacktrace, nullptr); - * - * About handing all exceptions see: - * http://stackoverflow.com/a/11674810/257568 - * http://blog.sjinks.pro/c-cpp/969-track-uncaught-exceptions/ - */ -#ifdef _GLIM_ALL_EXCEPTIONS_CODE - -#include <dlfcn.h> // dlsym - -typedef void(*cxa_throw_type)(void*, void*, void(*)(void*)); // Tested with GCC 4.7. -static cxa_throw_type NATIVE_CXA_THROW = 0; - -extern "C" void __cxa_throw (void* thrown_exception, void* tinfo, void (*dest)(void*)) { - if (!NATIVE_CXA_THROW) NATIVE_CXA_THROW = reinterpret_cast<cxa_throw_type> (::dlsym (RTLD_NEXT, "__cxa_throw")); - if (!NATIVE_CXA_THROW) ::std::terminate(); - - using namespace glim; - uint32_t options = Exception::options(); - if (options & Exception::RENDEZVOUS) Exception::rendezvous(); - if (options & Exception::HANDLE_ALL) { - exception_handler_fn handler = *Exception::handler(); - if (handler) handler (*Exception::handlerArg()); - } - - NATIVE_CXA_THROW (thrown_exception, tinfo, dest); -} - -#undef _GLIM_ALL_EXCEPTIONS_CODE -#endif // _GLIM_ALL_EXCEPTIONS_CODE diff --git a/external/glim/gstring.hpp b/external/glim/gstring.hpp deleted file mode 100644 index eb0ea2cb7..000000000 --- a/external/glim/gstring.hpp +++ /dev/null @@ -1,578 +0,0 @@ -#ifndef _GSTRING_INCLUDED -#define _GSTRING_INCLUDED - -/** - * A C++ char string.\n - * Can reuse (stack-allocated) buffers.\n - * Can create zero-copy views. - * @code -Copyright 2012 Kozarezov Artem Aleksandrovich - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. - * @endcode - * @file - */ - -#include <assert.h> -#include <stdlib.h> // malloc, realloc, free -#include <stdint.h> -#include <string.h> // memcpy, memmem -#include <stdio.h> // snprintf -#include <stdexcept> -#include <iostream> -#include <iterator> - -#include "exception.hpp" - -/// Make a read-only gstring from a C string: `const gstring foo = C2GSTRING("foo")`. -#define C2GSTRING(CSTR) ::glim::gstring (::glim::gstring::ReferenceConstructor(), CSTR, sizeof (CSTR) - 1, true) -/// Usage: GSTRING_ON_STACK (buf, 64) << "foo" << "bar"; -#define GSTRING_ON_STACK(NAME, SIZE) char NAME##Buf[SIZE]; ::glim::gstring NAME (SIZE, NAME##Buf, false, 0); NAME.self() - -namespace glim { - -/** - * Based on: C++ version 0.4 char* style "itoa": Written by Lukás Chmela, http://www.strudel.org.uk/itoa/ (GPLv3). - * Returns a pointer to the end of the string. - * NB about `inline`: http://stackoverflow.com/a/1759575/257568 - * @param base Maximum is 36 (see http://en.wikipedia.org/wiki/Base_36). - */ -inline char* itoa (char* ptr, int64_t value, const int base = 10) { - // check that the base is valid - if (base < 2 || base > 36) {*ptr = '\0'; return ptr;} - - char *ptr1 = ptr; - int64_t tmp_value; - - do { - tmp_value = value; - value /= base; - *ptr++ = "zyxwvutsrqponmlkjihgfedcba9876543210123456789abcdefghijklmnopqrstuvwxyz" [35 + (tmp_value - value * base)]; - } while (value); - - // Apply negative sign - if (tmp_value < 0) *ptr++ = '-'; - char* end = ptr; - *ptr-- = '\0'; - char tmp_char; - while (ptr1 < ptr) { - tmp_char = *ptr; - *ptr--= *ptr1; - *ptr1++ = tmp_char; - } - return end; -} - -class gstring_stream; - -class gstring { - enum Flags { - FREE_FLAG = 0x80000000, // 1st bit; `_buf` needs `free`ing - FREE_OFFSET = 31, - REF_FLAG = 0x40000000, // 2nd bit; `_buf` has an extended life-time (such as C string literals) and can be shared (passed by reference) - REF_OFFSET = 30, - CAPACITY_MASK = 0x3F000000, // 3..8 bits; `_buf` size is 2^this - CAPACITY_OFFSET = 24, - LENGTH_MASK = 0x00FFFFFF, // 9th bit; allocated capacity - }; - uint32_t _meta; -public: - void* _buf; -public: - constexpr gstring() noexcept: _meta (0), _buf (nullptr) {} - /** - * Reuse `buf` of size `bufSize`. - * To fully use `buf` the `bufSize` should be the power of two. - * @param bufSize The size of the memory allocated to `buf`. - * @param buf The memory region to be reused. - * @param free Whether the `buf` should be `free`d on resize or gstring destruction. - * @param length String length inside the `buf`. - * @param ref If true then the `buf` isn't copied by gstring's copy constructors. - * This is useful for wrapping C string literals. - */ - explicit gstring (uint32_t bufSize, void* buf, bool free, uint32_t length, bool ref = false) noexcept { - uint32_t power = 0; while (((uint32_t) 1 << (power + 1)) <= bufSize) ++power; - _meta = ((uint32_t) free << FREE_OFFSET) | - ((uint32_t) ref << REF_OFFSET) | - (power << CAPACITY_OFFSET) | - (length & LENGTH_MASK); - _buf = buf; - } - - struct ReferenceConstructor {}; - /// Make a view to the given cstring. - /// @param buf The memory region to be reused. - /// @param length String length inside the `buf`. - /// @param ref If true then the `buf` isn't copied by gstring's copy constructors. - /// This is useful for wrapping C string literals. - explicit constexpr gstring (ReferenceConstructor, const char* buf, uint32_t length, bool ref = false) noexcept: - _meta (((uint32_t) ref << REF_OFFSET) | (length & LENGTH_MASK)), _buf ((void*) buf) {} - - /// Copy the characters into `gstring`. - gstring (const char* chars): _meta (0), _buf (nullptr) { - if (chars && *chars) { - size_t length = ::strlen (chars); - _buf = ::malloc (length); - ::memcpy (_buf, chars, length); - _meta = (uint32_t) FREE_FLAG | - (length & LENGTH_MASK); - } - } - - /// Copy the characters into `gstring`. - gstring (const char* chars, size_t length) { - if (length != 0) { - _buf = ::malloc (length); - ::memcpy (_buf, chars, length); - } else _buf = nullptr; - _meta = (uint32_t) FREE_FLAG | - (length & LENGTH_MASK); - } - - /// Copy into `gstring`. - gstring (const std::string& str): _meta (0), _buf (nullptr) { - if (!str.empty()) { - _buf = ::malloc (str.length()); - ::memcpy (_buf, str.data(), str.length()); - _meta = (uint32_t) FREE_FLAG | - (str.length() & LENGTH_MASK); - } - } - - /// If `gstr` is `copiedByReference` then make a shallow copy of it, - /// otherwise copy `gstr` contents into a `malloc`ed buffer. - gstring (const gstring& gstr) { - uint32_t glen = gstr.length(); - if (glen != 0) { - if (gstr.copiedByReference()) { - _meta = gstr._meta; _buf = gstr._buf; - } else { - _buf = ::malloc (glen); - if (!_buf) GTHROW ("!malloc"); - ::memcpy (_buf, gstr._buf, glen); - _meta = (uint32_t) FREE_FLAG | - (glen & LENGTH_MASK); - } - } else { - _meta = 0; _buf = nullptr; - } - } - gstring (gstring&& gstr) noexcept: _meta (gstr._meta), _buf (gstr._buf) { - gstr._meta = 0; gstr._buf = nullptr; - } - gstring& operator = (const gstring& gstr) { - // cf. http://stackoverflow.com/questions/9322174/move-assignment-operator-and-if-this-rhs - if (this != &gstr) { - uint32_t glen = gstr.length(); - uint32_t power = 0; - uint32_t capacity = this->capacity(); - if (glen <= capacity && capacity > 1) { // `capacity <= 1` means there is no _buf. - // We reuse existing buffer. Keep capacity info. - power = (_meta & CAPACITY_MASK) >> CAPACITY_OFFSET; - } else { - if (_buf != nullptr && needsFreeing()) ::free (_buf); - if (gstr.copiedByReference()) { - _meta = gstr._meta; _buf = gstr._buf; - return *this; - } - _buf = ::malloc (glen); - if (_buf == nullptr) GTHROW ("malloc failed"); - } - ::memcpy (_buf, gstr._buf, glen); - _meta = (uint32_t) FREE_FLAG | - (power << CAPACITY_OFFSET) | - (glen & LENGTH_MASK); - } - return *this; - } - gstring& operator = (gstring&& gstr) noexcept { - assert (this != &gstr); - if (_buf != nullptr && needsFreeing()) free (_buf); - _meta = gstr._meta; _buf = gstr._buf; - gstr._meta = 0; gstr._buf = nullptr; - return *this; - } - - /// Return a copy of the string. - gstring clone() const {return gstring (data(), length());} - /// If the gstring's buffer is not owned then copy the bytes into the owned one. - /// Useful for turning a stack-allocated gstring into a heap-allocated gstring. - gstring& owned() {if (!needsFreeing()) *this = gstring (data(), length()); return *this;} - /** Returns a reference to the gstring: when the reference is copied the internal buffer is not copied but referenced (shallow copy).\n - * This method should only be used if it is know that the life-time of the reference and its copies is less than the life-time of the buffer. */ - gstring ref() const noexcept {return gstring (0, _buf, false, length(), true);} - - bool needsFreeing() const noexcept {return _meta & FREE_FLAG;} - bool copiedByReference() const noexcept {return _meta & REF_FLAG;} - /// Current buffer capacity (memory allocated to the string). Returns 1 if no memory allocated. - uint32_t capacity() const noexcept {return 1 << ((_meta & CAPACITY_MASK) >> CAPACITY_OFFSET);} - uint32_t length() const noexcept {return _meta & LENGTH_MASK;} - size_t size() const noexcept {return _meta & LENGTH_MASK;} - bool empty() const noexcept {return (_meta & LENGTH_MASK) == 0;} - std::string str() const {size_t len = size(); return len ? std::string ((const char*) _buf, len) : std::string();} - /// NB: might move the string to a new buffer. - const char* c_str() const { - uint32_t len = length(); if (len == 0) return ""; - uint32_t cap = capacity(); - // c_str should work even for const gstring's, otherwise it's too much of a pain. - if (cap < len + 1) const_cast<gstring*> (this) ->reserve (len + 1); - char* buf = (char*) _buf; buf[len] = 0; return buf; - } - bool equals (const char* cstr) const noexcept { - const char* cstr_; uint32_t clen_; - if (cstr != nullptr) {cstr_ = cstr; clen_ = strlen (cstr);} else {cstr_ = ""; clen_ = 0;} - const uint32_t len = length(); - if (len != clen_) return false; - const char* gstr_ = _buf != nullptr ? (const char*) _buf : ""; - return memcmp (gstr_, cstr_, len) == 0; - } - bool equals (const gstring& gs) const noexcept { - uint32_t llen = length(), olen = gs.length(); - if (llen != olen) return false; - return memcmp ((const char*) _buf, (const char*) gs._buf, llen) == 0; - } - - char& operator[] (unsigned index) noexcept {return ((char*)_buf)[index];} - const char& operator[] (unsigned index) const noexcept {return ((const char*)_buf)[index];} - - /// Access `_buf` as `char*`. `_buf` might be nullptr. - char* data() noexcept {return (char*)_buf;} - const char* data() const noexcept {return (const char*)_buf;} - - char* endp() noexcept {return (char*)_buf + length();} - const char* endp() const noexcept {return (const char*)_buf + length();} - - gstring view (uint32_t pos, int32_t count = -1) noexcept { - return gstring (0, data() + pos, false, count >= 0 ? count : length() - pos, copiedByReference());} - const gstring view (uint32_t pos, int32_t count = -1) const noexcept { - return gstring (0, (void*)(data() + pos), false, count >= 0 ? count : length() - pos, copiedByReference());} - - // http://en.cppreference.com/w/cpp/concept/Iterator - template<typename CT> struct iterator_t: public std::iterator<std::random_access_iterator_tag, CT, int32_t> { - CT* _ptr; - iterator_t () noexcept: _ptr (nullptr) {} - iterator_t (CT* ptr) noexcept: _ptr (ptr) {} - iterator_t (const iterator_t<CT>& it) noexcept: _ptr (it._ptr) {} - - CT& operator*() const noexcept {return *_ptr;} - CT* operator->() const noexcept {return _ptr;} - CT& operator[](int32_t ofs) const noexcept {return _ptr[ofs];} - - iterator_t<CT>& operator++() noexcept {++_ptr; return *this;} - iterator_t<CT> operator++(int) noexcept {return iterator_t<CT> (_ptr++);}; - iterator_t<CT>& operator--() noexcept {--_ptr; return *this;} - iterator_t<CT> operator--(int) noexcept {return iterator_t<CT> (_ptr--);}; - bool operator == (const iterator_t<CT>& i2) const noexcept {return _ptr == i2._ptr;} - bool operator != (const iterator_t<CT>& i2) const noexcept {return _ptr != i2._ptr;} - bool operator < (const iterator_t<CT>& i2) const noexcept {return _ptr < i2._ptr;} - bool operator > (const iterator_t<CT>& i2) const noexcept {return _ptr > i2._ptr;} - bool operator <= (const iterator_t<CT>& i2) const noexcept {return _ptr <= i2._ptr;} - bool operator >= (const iterator_t<CT>& i2) const noexcept {return _ptr >= i2._ptr;} - iterator_t<CT> operator + (int32_t ofs) const noexcept {return iterator (_ptr + ofs);} - iterator_t<CT>& operator += (int32_t ofs) noexcept {_ptr += ofs; return *this;} - iterator_t<CT> operator - (int32_t ofs) const noexcept {return iterator (_ptr - ofs);} - iterator_t<CT>& operator -= (int32_t ofs) noexcept {_ptr -= ofs; return *this;} - }; - // http://en.cppreference.com/w/cpp/concept/Container - typedef char value_type; - typedef char& reference; - typedef const char& const_reference; - typedef uint32_t size_type; - typedef int32_t difference_type; - typedef iterator_t<char> iterator; - typedef iterator_t<const char> const_iterator; - iterator begin() noexcept {return iterator ((char*) _buf);} - const_iterator begin() const noexcept {return const_iterator ((char*) _buf);} - iterator end() noexcept {return iterator ((char*) _buf + size());} - const_iterator end() const noexcept {return const_iterator ((char*) _buf + size());} - const_iterator cbegin() const noexcept {return const_iterator ((char*) _buf);} - const_iterator cend() const noexcept {return const_iterator ((char*) _buf + size());} - - /** Returns -1 if not found. */ - int32_t find (const char* str, int32_t pos, int32_t count) const noexcept { - const int32_t hlen = (int32_t) length() - pos; - if (hlen <= 0) return -1; - char* haystack = (char*) _buf + pos; - void* mret = memmem (haystack, hlen, str, count); - if (mret == 0) return -1; - return (char*) mret - (char*) _buf; - } - int32_t find (const char* str, int32_t pos = 0) const noexcept {return find (str, pos, strlen (str));} - - /** Index of `ch` inside the string or -1 if not found. */ - int32_t indexOf (char ch) const noexcept { - void* ret = memchr (_buf, ch, size()); - return ret == nullptr ? -1 : (char*) ret - (char*) _buf; - } - - // Helps to workaround the "statement has no effect" warning in `GSTRING_ON_STACK`. - gstring& self() noexcept {return *this;} - - /** Grow buffer to be at least `to` characters long. */ - void reserve (uint32_t to) { - uint32_t power = (_meta & CAPACITY_MASK) >> CAPACITY_OFFSET; - if (((uint32_t) 1 << power) < to) { - ++power; - while (((uint32_t) 1 << power) < to) ++power; - if (power > 24) {GSTRING_ON_STACK (error, 64) << "gstring too large: " << (int) to; GTHROW (error.str());} - } else if (power) { - // No need to grow. - return; - } - _meta = (_meta & ~CAPACITY_MASK) | (power << CAPACITY_OFFSET); - if (needsFreeing() && _buf != nullptr) { - _buf = ::realloc (_buf, capacity()); - if (_buf == nullptr) GTHROW ("realloc failed"); - } else { - const char* oldBuf = (const char*) _buf; - _buf = ::malloc (capacity()); - if (_buf == nullptr) GTHROW ("malloc failed"); - if (oldBuf != nullptr) ::memcpy (_buf, oldBuf, length()); - _meta |= FREE_FLAG; - } - } - - /** Length setter. Useful when you manually write into the buffer or to cut the string. */ - void length (uint32_t len) noexcept { - _meta = (_meta & ~LENGTH_MASK) | (len & LENGTH_MASK); - } - -protected: - friend class gstring_stream; -public: - /** Appends an integer to the string. - * @param base Radix, from 1 to 36 (default 10). - * @param bytes How many bytes to reserve (24 by default). */ - void append64 (int64_t iv, int base = 10, uint_fast8_t bytes = 24) { - uint32_t pos = length(); - if (capacity() < pos + bytes) reserve (pos + bytes); - length (itoa ((char*) _buf + pos, iv, base) - (char*) _buf); - } - void append (char ch) { - uint32_t pos = length(); - const uint32_t cap = capacity(); - if (pos >= cap || cap <= 1) reserve (pos + 1); - ((char*)_buf)[pos] = ch; - length (++pos); - } - void append (const char* cstr, uint32_t clen) { - uint32_t len = length(); - uint32_t need = len + clen; - const uint32_t cap = capacity(); - if (need > cap || cap <= 1) reserve (need); - ::memcpy ((char*) _buf + len, cstr, clen); - length (need); - } - /** This one is for http://code.google.com/p/re2/; `clear` then `append`. */ - bool ParseFrom (const char* cstr, int clen) { - if (clen < 0 || clen > (int) LENGTH_MASK) return false; - length (0); append (cstr, (uint32_t) clen); return true;} - gstring& operator << (const gstring& gs) {append (gs.data(), gs.length()); return *this;} - gstring& operator << (const std::string& str) {append (str.data(), str.length()); return *this;} - gstring& operator << (const char* cstr) {if (cstr) append (cstr, ::strlen (cstr)); return *this;} - gstring& operator << (char ch) {append (ch); return *this;} - gstring& operator << (int iv) {append64 (iv, 10, sizeof (int) * 3); return *this;} - gstring& operator << (long iv) {append64 (iv, 10, sizeof (long) * 3); return *this;} - gstring& operator << (long long iv) {append64 (iv, 10, sizeof (long long) * 3); return *this;} - gstring& operator << (double dv) { - uint32_t len = length(); - reserve (len + 32); - int rc = snprintf (endp(), 31, "%f", dv); - if (rc > 0) {length (len + std::min (rc, 31));} - return *this; - } - - bool operator < (const gstring &gs) const noexcept { - uint32_t len1 = length(); uint32_t len2 = gs.length(); - if (len1 == len2) return ::strncmp (data(), gs.data(), len1) < 0; - int cmp = ::strncmp (data(), gs.data(), std::min (len1, len2)); - if (cmp) return cmp < 0; - return len1 < len2; - } - - /// Asks `strftime` to generate a time string. Capacity is increased if necessary (up to a limit of +1024 bytes). - gstring& appendTime (const char* format, struct tm* tmv) { - int32_t pos = length(), cap = capacity(), left = cap - pos; - if (left < 8) {reserve (pos + 8); return appendTime (format, tmv);} - size_t got = strftime ((char*) _buf + pos, left, format, tmv); - if (got == 0) { - if (left > 1024) return *this; // Guard against perpetual growth. - reserve (pos + left * 2); return appendTime (format, tmv); - } - length (pos + got); - return *this; - } - - /// Append the characters to this `gstring` wrapping them in the netstring format. - gstring& appendNetstring (const char* cstr, uint32_t clen) { - *this << (int) clen; append (':'); append (cstr, clen); append (','); return *this;} - /// Append the `gstr` wrapping it in the netstring format. - gstring& appendNetstring (const gstring& gstr) {return appendNetstring (gstr.data(), gstr.length());} - - std::ostream& writeAsNetstring (std::ostream& stream) const; - - /// Parse netstring at `pos` and return a `gstring` *pointing* at the parsed netstring.\n - /// No heap space allocated.\n - /// Throws std::runtime_error if netstring parsing fails.\n - /// If parsing was successfull, then `after` is set to point after the parsed netstring. - gstring netstringAt (uint32_t pos, uint32_t* after = nullptr) const { - const uint32_t len = length(); char* buf = (char*) _buf; - if (buf == nullptr) GTHROW ("gstring: netstringAt: nullptr"); - uint32_t next = pos; - while (next < len && buf[next] >= '0' && buf[next] <= '9') ++next; - if (next >= len || buf[next] != ':' || next - pos > 10) GTHROW ("gstring: netstringAt: no header"); - char* endptr = 0; - long nlen = ::strtol (buf + pos, &endptr, 10); - if (endptr != buf + next) GTHROW ("gstring: netstringAt: unexpected header end"); - pos = next + 1; next = pos + nlen; - if (next >= len || buf[next] != ',') GTHROW ("gstring: netstringAt: no body"); - if (after) *after = next + 1; - return gstring (0, buf + pos, false, next - pos); - } - - /// Wrapper around strtol, not entirely safe (make sure the string is terminated with a non-digit, by calling c_str, for example). - long intAt (uint32_t pos, uint32_t* after = nullptr, int base = 10) const { - // BTW: http://www.kumobius.com/2013/08/c-string-to-int/ - const uint32_t len = length(); char* buf = (char*) _buf; - if (pos >= len || buf == nullptr) GTHROW ("gstring: intAt: pos >= len"); - char* endptr = 0; - long lv = ::strtol (buf + pos, &endptr, base); - uint32_t next = endptr - buf; - if (next > len) GTHROW ("gstring: intAt: endptr > len"); - if (after) *after = next; - return lv; - } - - /// Wrapper around strtol. Copies the string into a temporary buffer in order to pass it to strtol. Empty string returns 0. - long toInt (int base = 10) const noexcept { - const uint32_t len = length(); if (len == 0) return 0; - char buf[len + 1]; memcpy (buf, _buf, len); buf[len] = 0; - return ::strtol (buf, nullptr, base); - } - - /// Get a single netstring from the `stream` and append it to the end of `gstring`. - /// Throws an exception if the input is not a well-formed netstring. - gstring& readNetstring (std::istream& stream) { - int32_t nlen; stream >> nlen; - if (!stream.good() || nlen < 0) GTHROW ("!netstring"); - int ch = stream.get(); - if (!stream.good() || ch != ':') GTHROW ("!netstring"); - uint32_t glen = length(); - const uint32_t cap = capacity(); - if (cap < glen + nlen || cap <= 1) reserve (glen + nlen); - stream.read ((char*) _buf + glen, nlen); - if (!stream.good()) GTHROW ("!netstring"); - ch = stream.get(); - if (ch != ',') GTHROW ("!netstring"); - length (glen + nlen); - return *this; - } - - /// Set length to 0. `_buf` not changed. - gstring& clear() noexcept {length (0); return *this;} - - /// Removes `count` characters starting at `pos`. - gstring& erase (uint32_t pos, uint32_t count = 1) noexcept { - const char* buf = (const char*) _buf; - const char* pt1 = buf + pos; - const char* pt2 = pt1 + count; - uint32_t len = length(); - const char* end = buf + len; - if (pt2 <= end) { - length (len - count); - ::memmove ((void*) pt1, (void*) pt2, end - pt2); - } - return *this; - } - /// Remove characters [from,till) and return `from`.\n - /// Compatible with "boost/algorithm/string/trim.hpp". - iterator_t<char> erase (iterator_t<char> from, iterator_t<char> till) noexcept { - intptr_t ipos = from._ptr - (char*) _buf; - intptr_t count = till._ptr - from._ptr; - if (ipos >= 0 && count > 0) erase (ipos, count); - return from; - } - - ~gstring() noexcept { - if (_buf != nullptr && needsFreeing()) {::free (_buf); _buf = nullptr;} - } -}; - -inline bool operator == (const gstring& gs1, const gstring& gs2) noexcept {return gs1.equals (gs2);} -inline bool operator == (const char* cstr, const gstring& gstr) noexcept {return gstr.equals (cstr);} -inline bool operator == (const gstring& gstr, const char* cstr) noexcept {return gstr.equals (cstr);} -inline bool operator != (const gstring& gs1, const gstring& gs2) noexcept {return !gs1.equals (gs2);} -inline bool operator != (const char* cstr, const gstring& gstr) noexcept {return !gstr.equals (cstr);} -inline bool operator != (const gstring& gstr, const char* cstr) noexcept {return !gstr.equals (cstr);} - -inline bool operator == (const gstring& gstr, const std::string& str) noexcept { - return gstr.equals (gstring (gstring::ReferenceConstructor(), str.data(), str.size()));} -inline bool operator != (const gstring& gstr, const std::string& str) noexcept {return !(gstr == str);} -inline bool operator == (const std::string& str, const gstring& gstr) noexcept {return gstr == str;} -inline bool operator != (const std::string& str, const gstring& gstr) noexcept {return !(gstr == str);} -inline std::string operator += (std::string& str, const gstring& gstr) {return str.append (gstr.data(), gstr.size());} -inline std::string operator + (const std::string& str, const gstring& gstr) {return std::string (str) .append (gstr.data(), gstr.size());} - -inline std::ostream& operator << (std::ostream& os, const gstring& gstr) { - if (gstr._buf != nullptr) os.write ((const char*) gstr._buf, gstr.length()); - return os; -} - -/// Encode this `gstring` into `stream` as a netstring. -inline std::ostream& gstring::writeAsNetstring (std::ostream& stream) const { - stream << length() << ':' << *this << ','; - return stream; -} - -// http://www.mr-edd.co.uk/blog/beginners_guide_streambuf -// http://www.dreamincode.net/code/snippet2499.htm -// http://spec.winprog.org/streams/ -class gstring_stream: public std::basic_streambuf<char, std::char_traits<char> > { - gstring& _gstr; -public: - gstring_stream (gstring& gstr) noexcept: _gstr (gstr) { - char* buf = (char*) gstr._buf; - if (buf != nullptr) setg (buf, buf, buf + gstr.length()); - } -protected: - virtual int_type overflow (int_type ch) { - if (__builtin_expect (ch != traits_type::eof(), 1)) _gstr.append ((char) ch); - return 0; - } - // no copying - gstring_stream (const gstring_stream &); - gstring_stream& operator = (const gstring_stream &); -}; - -} // namespace glim - -// hash specialization -// cf. http://stackoverflow.com/questions/8157937/how-to-specialize-stdhashkeyoperator-for-user-defined-type-in-unordered -namespace std { - template <> struct hash<glim::gstring> { - size_t operator()(const glim::gstring& gs) const noexcept { - // cf. http://stackoverflow.com/questions/7666509/hash-function-for-string - // Would be nice to use https://131002.net/siphash/ here. - uint32_t hash = 5381; - uint32_t len = gs.length(); - if (len) { - const char* str = (const char*) gs._buf; - const char* end = str + len; - while (str < end) hash = ((hash << 5) + hash) + *str++; /* hash * 33 + c */ - } - return hash; - } - }; -} - -#endif // _GSTRING_INCLUDED diff --git a/external/glim/hget.hpp b/external/glim/hget.hpp deleted file mode 100644 index cebbe416f..000000000 --- a/external/glim/hget.hpp +++ /dev/null @@ -1,255 +0,0 @@ -// Simple header-only wrapper around libevent's evhttp client.
-// See also: https://github.com/cpp-netlib/cpp-netlib/issues/160
-
-#ifndef _GLIM_HGET_INCLUDED
-#define _GLIM_HGET_INCLUDED
-
-#include <event2/event.h>
-#include <event2/dns.h>
-#include <evhttp.h> // http://stackoverflow.com/a/5237994; http://archives.seul.org/libevent/users/Sep-2010/msg00050.html
-
-#include <memory>
-#include <functional>
-#include <stdexcept>
-#include <iostream>
-#include <vector>
-
-#include <stdint.h>
-#include <string.h>
-#include <errno.h>
-
-#include "exception.hpp"
-#include "gstring.hpp"
-
-namespace glim {
-
-/// HTTP results
-struct hgot {
- int32_t status = 0;
- /// Uses errno codes.
- int32_t error = 0;
- struct evbuffer* body = 0;
- struct evhttp_request* req = 0;
- size_t bodyLength() const {return body ? evbuffer_get_length (body) : 0;}
- /// Warning: the string is NOT zero-terminated.
- const char* bodyData() {return body ? (const char*) evbuffer_pullup (body, -1) : "";}
- /// Returns a zero-terminated string. Warning: modifies the `body` every time in order to add the terminator.
- const char* cbody() {if (!body) return ""; evbuffer_add (body, "", 1); return (const char*) evbuffer_pullup (body, -1);}
- /// A gstring *view* into the `body`.
- glim::gstring gbody() {
- if (!body) return glim::gstring();
- return glim::gstring (glim::gstring::ReferenceConstructor(), (const char*) evbuffer_pullup (body, -1), evbuffer_get_length (body));}
-};
-
-/// Used internally to pass both connection and handler into callback.
-struct hgetContext {
- struct evhttp_connection* conn;
- std::function<void(hgot&)> handler;
- hgetContext (struct evhttp_connection* conn, std::function<void(hgot&)> handler): conn (conn), handler (handler) {}
-};
-
-/// Invoked when evhttp finishes a request.
-inline void hgetCB (struct evhttp_request* req, void* ctx_){
- hgetContext* ctx = (hgetContext*) ctx_;
-
- hgot gt;
- if (req == NULL) gt.error = ETIMEDOUT;
- else if (req->response_code == 0) gt.error = ECONNREFUSED;
- else {
- gt.status = req->response_code;
- gt.body = req->input_buffer;
- gt.req = req;
- }
-
- try {
- ctx->handler (gt);
- } catch (const std::runtime_error& ex) { // Shouldn't normally happen:
- std::cerr << "glim::hget, handler exception: " << ex.what() << std::endl;
- }
-
- evhttp_connection_free ((struct evhttp_connection*) ctx->conn);
- //freed by libevent//if (req != NULL) evhttp_request_free (req);
- delete ctx;
-}
-
-/**
- C++ wrapper around libevent's http client.
- Example: \code
- hget (evbase, dnsbase) .setRequestBuilder ([](struct evhttp_request* req){
- evbuffer_add (req->output_buffer, "foo", 3);
- evhttp_add_header (req->output_headers, "Content-Length", "3");
- }) .go ("http://127.0.0.1:8080/test", [](hgot& got){
- if (got.error) log_warn ("127.0.0.1:8080 " << strerror (got.error));
- else if (got.status != 200) log_warn ("127.0.0.1:8080 != 200");
- else log_info ("got " << evbuffer_get_length (got.body) << " bytes from /test: " << evbuffer_pullup (got.body, -1));
- }); \endcode
- */
-class hget {
- public:
- std::shared_ptr<struct event_base> _evbase;
- std::shared_ptr<struct evdns_base> _dnsbase;
- std::function<void(struct evhttp_request*)> _requestBuilder;
- enum evhttp_cmd_type _method;
- public:
- typedef std::shared_ptr<struct evhttp_uri> uri_t;
- /// The third parameter is the request number, starting from 1.
- typedef std::function<float(hgot&,uri_t,int32_t)> until_handler_t;
- public:
- hget (std::shared_ptr<struct event_base> evbase, std::shared_ptr<struct evdns_base> dnsbase):
- _evbase (evbase), _dnsbase (dnsbase), _method (EVHTTP_REQ_GET) {}
-
- /// Modifies the request before its execution.
- hget& setRequestBuilder (std::function<void(struct evhttp_request*)> rb) {
- _requestBuilder = rb;
- return *this;
- }
-
- /** Uses a simple request builder to send the `str`.
- * `str` is a `char` string class with methods `data` and `size`. */
- template<typename STR> hget& payload (STR str, const char* contentType = nullptr, enum evhttp_cmd_type method = EVHTTP_REQ_POST) {
- _method = method;
- return setRequestBuilder ([str,contentType](struct evhttp_request* req) {
- if (contentType) evhttp_add_header (req->output_headers, "Content-Type", contentType);
- char buf[64];
- *glim::itoa (buf, (int) str.size()) = 0;
- evhttp_add_header (req->output_headers, "Content-Length", buf);
- evbuffer_add (req->output_buffer, (const void*) str.data(), (size_t) str.size());
- });
- }
-
- struct evhttp_request* go (uri_t uri, int32_t timeoutSec, std::function<void(hgot&)> handler) {
- int port = evhttp_uri_get_port (uri.get());
- if (port == -1) port = 80;
- struct evhttp_connection* conn = evhttp_connection_base_new (_evbase.get(), _dnsbase.get(),
- evhttp_uri_get_host (uri.get()), port);
- evhttp_connection_set_timeout (conn, timeoutSec);
- struct evhttp_request *req = evhttp_request_new (hgetCB, new hgetContext(conn, handler));
- int ret = evhttp_add_header (req->output_headers, "Host", evhttp_uri_get_host (uri.get()));
- if (ret) throw std::runtime_error ("hget: evhttp_add_header(Host) != 0");
- if (_requestBuilder) _requestBuilder (req);
- const char* get = evhttp_uri_get_path (uri.get());
- const char* qs = evhttp_uri_get_query (uri.get());
- if (qs == NULL) {
- ret = evhttp_make_request (conn, req, _method, get);
- } else {
- size_t getLen = strlen (get);
- size_t qsLen = strlen (qs);
- char buf[getLen + 1 + qsLen + 1];
- char* caret = stpcpy (buf, get);
- *caret++ = '?';
- caret = stpcpy (caret, qs);
- assert (caret - buf < sizeof (buf));
- ret = evhttp_make_request (conn, req, _method, buf);
- }
- if (ret) throw std::runtime_error ("hget: evhttp_make_request != 0");
- return req;
- }
- struct evhttp_request* go (const char* url, int32_t timeoutSec, std::function<void(hgot&)> handler) {
- return go (std::shared_ptr<struct evhttp_uri> (evhttp_uri_parse (url), evhttp_uri_free), timeoutSec, handler);
- }
-
- void goUntil (std::vector<uri_t> urls, until_handler_t handler, int32_t timeoutSec = 20);
- /**
- Parse urls and call `goUntil`.
- Example (trying ten times to reach the servers): \code
- std::string path ("/path");
- hget.goUntilS (boost::assign::list_of ("http://server1" + path) ("http://server2" + path),
- [](hgot& got, hget::uri_t uri, int32_t num)->float {
- std::cout << "server: " << evhttp_uri_get_host (uri.get()) << "; request number: " << num << std::endl;
- if (got.status != 200 && num < 10) return 1.f; // Retry in a second.
- return -1.f; // No need to retry the request.
- });
- \endcode
- @param urls is a for-compatible container of strings (where string has methods `data` and `size`).
- */
- template<typename URLS> void goUntilS (URLS&& urls, until_handler_t handler, int32_t timeoutSec = 20) {
- std::vector<uri_t> parsedUrls;
- for (auto&& url: urls) {
- // Copying to stack might be cheaper than malloc in c_str.
- int len = url.size(); char buf[len + 1]; memcpy (buf, url.data(), len); buf[len] = 0;
- struct evhttp_uri* uri = evhttp_uri_parse (buf);
- if (!uri) GTHROW (std::string ("!evhttp_uri_parse: ") + buf);
- parsedUrls.push_back (uri_t (uri, evhttp_uri_free));
- }
- goUntil (parsedUrls, handler, timeoutSec);
- }
- /**
- Parse urls and call `goUntil`.
- Example (trying ten times to reach the servers): \code
- hget.goUntilC (boost::assign::list_of ("http://server1/") ("http://server2/"),
- [](hgot& got, hget::uri_t uri, int32_t num)->float {
- std::cout << "server: " << evhttp_uri_get_host (uri.get()) << "; request number: " << num << std::endl;
- if (got.status != 200 && num < 10) return 1.f; // Retry in a second.
- return -1.f; // No need to retry the request.
- });
- \endcode
- Or with `std::array` instead of `boost::assign::list_of`: \code
- std::array<const char*, 2> urls {{"http://server1/", "http://server2/"}};
- hget.goUntilC (urls, [](hgot& got, hget::uri_t uri, int32_t num)->float {
- return got.status != 200 && num < 10 ? 0.f : -1.f;});
- \endcode
- @param urls is a for-compatible container of C strings (const char*).
- */
- template<typename URLS> void goUntilC (URLS&& urls, until_handler_t handler, int32_t timeoutSec = 20) {
- std::vector<uri_t> parsedUrls;
- for (auto url: urls) {
- struct evhttp_uri* uri = evhttp_uri_parse (url);
- if (!uri) GTHROW (std::string ("Can't parse url: ") + url);
- parsedUrls.push_back (uri_t (uri, evhttp_uri_free));
- }
- goUntil (parsedUrls, handler, timeoutSec);
- }
-};
-
-inline void hgetUntilRetryCB (evutil_socket_t, short, void* utilHandlerPtr); // event_callback_fn
-
-/** `hget::goUntil` implementation.
- * This function object is passed to `hget::go` as a handler and calls `hget::go` again if necessary. */
-struct HgetUntilHandler {
- hget _hget;
- hget::until_handler_t _handler;
- std::vector<hget::uri_t> _urls;
- int32_t _timeoutSec;
- int32_t _requestNum;
- uint8_t _nextUrl; ///< A round-robin pointer to the next url in `_urls`.
- HgetUntilHandler (hget& hg, hget::until_handler_t handler, std::vector<hget::uri_t> urls, int32_t timeoutSec):
- _hget (hg), _handler (handler), _urls (urls), _timeoutSec (timeoutSec), _requestNum (0), _nextUrl (0) {}
- void operator() (hgot& got) {
- uint8_t urlNum = _nextUrl ? _nextUrl - 1 : _urls.size() - 1;
- float retryAfterSec = _handler (got, _urls[urlNum], _requestNum);
- if (retryAfterSec == 0.f) retry();
- else if (retryAfterSec > 0.f) {
- struct timeval wait;
- wait.tv_sec = (int) retryAfterSec;
- retryAfterSec -= wait.tv_sec;
- wait.tv_usec = (int) (retryAfterSec * 1000000.f);
- int rc = event_base_once (_hget._evbase.get(), -1, EV_TIMEOUT, hgetUntilRetryCB, new HgetUntilHandler (*this), &wait);
- if (rc) throw std::runtime_error ("HgetUntilHandler: event_base_once != 0");
- }
- }
- void start() {retry();}
- void retry() {
- uint8_t nextUrl = _nextUrl++;
- if (_nextUrl >= _urls.size()) _nextUrl = 0;
- ++_requestNum;
- _hget.go (_urls[nextUrl], _timeoutSec, *this);
- }
-};
-
-/// Used in `hget::goUntil` to wait in `evtimer_new` before repeating the request.
-inline void hgetUntilRetryCB (evutil_socket_t, short, void* utilHandlerPtr) { // event_callback_fn
- std::unique_ptr<HgetUntilHandler> untilHandler ((HgetUntilHandler*) utilHandlerPtr);
- untilHandler->retry();
-}
-
-/**
- * Allows to retry the request using multiple URLs in a round-robin fashion.
- * The `handler` returns the number of seconds to wait before retrying the request or -1 if no retry is necessary.
- */
-inline void hget::goUntil (std::vector<uri_t> urls, until_handler_t handler, int32_t timeoutSec) {
- HgetUntilHandler (*this, handler, urls, timeoutSec) .start();
-}
-
-}
-
-#endif // _GLIM_HGET_INCLUDED
diff --git a/external/glim/ldb.hpp b/external/glim/ldb.hpp deleted file mode 100644 index efc82d7da..000000000 --- a/external/glim/ldb.hpp +++ /dev/null @@ -1,384 +0,0 @@ -#ifndef _GLIM_LDB_HPP_INCLUDED -#define _GLIM_LDB_HPP_INCLUDED - -/** - * Leveldb (http://code.google.com/p/leveldb/) wrapper. - * @code -Copyright 2012 Kozarezov Artem Aleksandrovich - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. - * @endcode - * @file - */ - -#include <string> -//#include <unordered_map> // having SIGFPE as in http://stackoverflow.com/q/13580823/257568 -#include <map> -#include <climits> // CHAR_MAX - -#include <leveldb/db.h> -#include <leveldb/write_batch.h> -#include <leveldb/filter_policy.h> -#include <boost/archive/binary_oarchive.hpp> -#include <boost/archive/binary_iarchive.hpp> -#include <boost/serialization/serialization.hpp> -#include <boost/noncopyable.hpp> -#include <boost/iterator/iterator_facade.hpp> -#include <boost/range/iterator_range.hpp> // http://www.boost.org/doc/libs/1_52_0/libs/range/doc/html/range/reference/utilities/iterator_range.html - -#include <arpa/inet.h> // htonl, ntohl -#include <sys/stat.h> // mkdir -#include <sys/types.h> // mkdir -#include <string.h> // strerror -#include <errno.h> -#include <sstream> - -#include "gstring.hpp" -#include "exception.hpp" - -namespace glim { - -G_DEFINE_EXCEPTION (LdbEx); - -template <typename T> inline void ldbSerialize (gstring& bytes, const T& data) { - gstring_stream stream (bytes); - boost::archive::binary_oarchive oa (stream, boost::archive::no_header); - oa << data; -} -template <typename V> inline void ldbDeserialize (const gstring& bytes, V& data) { - gstring_stream stream (const_cast<gstring&> (bytes)); - boost::archive::binary_iarchive ia (stream, boost::archive::no_header); - ia >> data; -} - -/** uint32_t keys are stored big-endian (network byte order) in order to be compatible with lexicographic ordering. */ -template <> inline void ldbSerialize<uint32_t> (gstring& bytes, const uint32_t& ui) { - uint32_t nui = htonl (ui); bytes.append ((const char*) &nui, sizeof (uint32_t));} -/** Deserialize uint32_t from big-endian (network byte order). */ -template <> inline void ldbDeserialize<uint32_t> (const gstring& bytes, uint32_t& ui) { - if (bytes.size() != sizeof (uint32_t)) GNTHROW (LdbEx, "Not uint32_t, wrong number of bytes"); - uint32_t nui = * (uint32_t*) bytes.data(); ui = ntohl (nui);} - -/** If the data is `gstring` then use the data's buffer directly, no copy. */ -template <> inline void ldbSerialize<gstring> (gstring& bytes, const gstring& data) { - bytes = gstring (0, (void*) data.data(), false, data.length());} -/** Deserializing into `gstring` copies the bytes into it, reusing its buffer. */ -template <> inline void ldbDeserialize<gstring> (const gstring& bytes, gstring& data) { - data.clear() << bytes;} - -/** If the data is `std::string` then use the data's buffer directly, no copy. */ -template <> inline void ldbSerialize<std::string> (gstring& bytes, const std::string& data) { - bytes = gstring (0, (void*) data.data(), false, data.length());} -/** Deserializing into `std::string` copies the bytes into it, reusing its buffer. */ -template <> inline void ldbDeserialize<std::string> (const gstring& bytes, std::string& data) { - data.clear(); data.append (bytes.data(), bytes.size());} - -/** - * Header-only Leveldb wrapper.\n - * Uses Boost Serialization to pack keys and values (glim::gstring can be used for raw bytes).\n - * Allows semi-automatic indexing with triggers. - */ -struct Ldb { - std::shared_ptr<leveldb::DB> _db; - std::shared_ptr<const leveldb::FilterPolicy> _filter; - - struct IteratorEntry { ///< Something to be `dereference`d from the Iterator. Also a pImpl allowing to keep the `_valid` and the `_lit` in sync. - leveldb::Iterator* _lit; - bool _valid:1; - - IteratorEntry (const IteratorEntry&) = delete; // Owns `leveldb::Iterator`, should not be copied. - IteratorEntry (IteratorEntry&&) = default; - - IteratorEntry (leveldb::Iterator* lit, bool valid = false): _lit (lit), _valid (valid) {} - ~IteratorEntry() {delete _lit;} - - /** Zero-copy view of the current key bytes. Should *not* be used after the Iterator is changed or destroyed. - * @param ref If true then the *copies* of the returned gstring will keep pointing to LevelDB memory which is valid only until the iterator changes. */ - const gstring keyView (bool ref = false) const { - if (!_valid) return gstring(); - const leveldb::Slice& key = _lit->key(); - return gstring (0, (void*) key.data(), false, key.size(), ref);} // Zero copy. - /** Zero-copy view of the current value bytes. Should *not* be used after the Iterator is changed or destroyed. - * @param ref If true then the *copies* of the returned gstring will keep pointing to LevelDB memory which is valid only until the iterator changes. */ - const gstring valueView (bool ref = false) const { - if (!_valid) return gstring(); - const leveldb::Slice& val = _lit->value(); - return gstring (0, (void*) val.data(), false, val.size(), ref);} // Zero copy. - /** Deserialize into `key`. */ - template <typename T> void getKey (T& key) const {ldbDeserialize (keyView (true), key);} - /** Deserialize the key into a temporary and return it. */ - template <typename T> T getKey() const {T key; getKey (key); return key;} - /** Deserialize into `value`. */ - template <typename T> void getValue (T& value) const {ldbDeserialize (valueView (true), value);} - /** Deserialize the value into a temporary and return it. */ - template <typename T> T getValue() const {T value; getValue (value); return value;} - }; - struct NoSeekFlag {}; ///< Tells the `Iterator` constructor not to seek to the beginning of the database. - /** Wraps Leveldb iterator. - * Note: "In fact the iterator is a light-weight snapshot. It will see exactly the version of the DB that existed when the iterator was created - * (i.e., any insert/delete done after the iterator is created, regardless of which thread does them) will be invisible to the iterator" - * (https://groups.google.com/d/msg/leveldb/nX8S5KKiSn4/PI92Yf1Hf6UJ). */ - struct Iterator: public boost::iterator_facade<Iterator, IteratorEntry, boost::bidirectional_traversal_tag> { - std::shared_ptr<IteratorEntry> _entry; ///< The Iterator might be copied around, therefore we keep the real iterator and the state in the shared_ptr. - - Iterator (const Iterator&) = default; - Iterator (Iterator&&) = default; - Iterator& operator= (const Iterator&) = default; - Iterator& operator= (Iterator&&) = default; - /** Iterate from the beginning or the end of the database. - * @param position can be MDB_FIRST or MDB_LAST */ - Iterator (Ldb* ldb, leveldb::ReadOptions options = leveldb::ReadOptions()): - _entry (std::make_shared<IteratorEntry> (ldb->_db->NewIterator (options))) { - IteratorEntry* entry = _entry.get(); - entry->_lit->SeekToFirst(); - entry->_valid = entry->_lit->Valid(); - } - - Iterator (Ldb* ldb, NoSeekFlag, leveldb::ReadOptions options = leveldb::ReadOptions()): - _entry (std::make_shared<IteratorEntry> (ldb->_db->NewIterator (options))) {} - /** True if the iterator isn't pointing anywhere. */ - bool end() const {return !_entry->_valid;} - - bool equal (const Iterator& other) const { - bool weAreValid = _entry->_valid, theyAreValid = other._entry->_valid; - if (!weAreValid) return !theyAreValid; - if (!theyAreValid) return false; - auto&& ourKey = _entry->_lit->key(), theirKey = other._entry->_lit->key(); - if (ourKey.size() != theirKey.size()) return false; - return memcmp (ourKey.data(), theirKey.data(), ourKey.size()) == 0; - } - IteratorEntry& dereference() const { - // NB: Boost iterator_facade expects the `dereference` to be a `const` method. - // I guess Iterator is not modified, so the `dereference` is `const`, even though the Entry can be modified. - return *_entry; - } - virtual void increment() { - IteratorEntry* entry = _entry.get(); - if (entry->_valid) entry->_lit->Next(); - else entry->_lit->SeekToFirst(); - entry->_valid = entry->_lit->Valid(); - } - virtual void decrement() { - IteratorEntry* entry = _entry.get(); - if (entry->_valid) entry->_lit->Prev(); - else entry->_lit->SeekToLast(); - entry->_valid = entry->_lit->Valid(); - } - - Iterator& seek (const gstring& key) { - IteratorEntry* entry = _entry.get(); - entry->_lit->Seek (leveldb::Slice (key.data(), key.size())); - entry->_valid = entry->_lit->Valid(); - return *this; - } - }; - Iterator begin() {return Iterator (this);} - Iterator end() {return Iterator (this, NoSeekFlag());} - - /** Range from `from` (inclusive) to `till` (exclusive). */ - template <typename K> - boost::iterator_range<Iterator> range (const K& from, const K& till, leveldb::ReadOptions options = leveldb::ReadOptions()) { - char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations. - gstring kbytes (sizeof (kbuf), kbuf, false, 0); - ldbSerialize (kbytes, from); - Iterator fit (this, NoSeekFlag(), options); fit.seek (kbytes); - - ldbSerialize (kbytes.clear(), till); - Iterator tit (this, NoSeekFlag(), options); tit.seek (kbytes); - - return boost::iterator_range<Iterator> (fit, tit); - } - - struct StartsWithIterator: public Iterator { - gstring _starts; - StartsWithIterator (const StartsWithIterator&) = default; - StartsWithIterator (StartsWithIterator&&) = default; - StartsWithIterator& operator= (const StartsWithIterator&) = default; - StartsWithIterator& operator= (StartsWithIterator&&) = default; - - StartsWithIterator (Ldb* ldb, const char* data, uint32_t length, leveldb::ReadOptions options = leveldb::ReadOptions()): - Iterator (ldb, NoSeekFlag(), options), _starts (data, length) { - IteratorEntry* entry = _entry.get(); - entry->_lit->Seek (leveldb::Slice (data, length)); - entry->_valid = checkValidity(); - } - /** End iterator, pointing nowhere. */ - StartsWithIterator (Ldb* ldb, const char* data, uint32_t length, NoSeekFlag, leveldb::ReadOptions options = leveldb::ReadOptions()): - Iterator (ldb, NoSeekFlag(), options), _starts (data, length) {} - - bool checkValidity() const { - IteratorEntry* entry = _entry.get(); - return entry->_lit->Valid() && entry->_lit->key().starts_with (leveldb::Slice (_starts.data(), _starts.length())); - } - virtual void increment() override { - IteratorEntry* entry = _entry.get(); - if (entry->_valid) entry->_lit->Next(); - else entry->_lit->Seek (leveldb::Slice (_starts.data(), _starts.length())); - entry->_valid = checkValidity(); - } - virtual void decrement() override { - IteratorEntry* entry = _entry.get(); - if (entry->_valid) entry->_lit->Prev(); else seekLast(); - entry->_valid = checkValidity(); - } - void seekLast() { - leveldb::Iterator* lit = _entry->_lit; - // Go somewhere *below* the `_starts` prefix. - char after[_starts.length()]; if (sizeof (after)) { - memcpy (after, _starts.data(), sizeof (after)); - uint32_t pos = sizeof (after); while (--pos >= 0) if (after[pos] < CHAR_MAX) {++after[pos]; break;} - if (pos >= 0) {lit->Seek (leveldb::Slice (after, sizeof (after))); if (!lit->Valid()) lit->SeekToLast();} else lit->SeekToLast(); - } else lit->SeekToLast(); - // Seek back until we are in the `_starts` prefix. - for (leveldb::Slice prefix (_starts.data(), _starts.length()); lit->Valid(); lit->Prev()) { - leveldb::Slice key (lit->key()); - if (key.starts_with (prefix)) break; // We're "back" in the `_starts` prefix. - if (key.compare (prefix) < 0) break; // Gone too far (no prefix entries in the db). - } - } - }; - - /** Range over entries starting with `key`. */ - template <typename K> - boost::iterator_range<StartsWithIterator> startsWith (const K& key) { - char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations. - gstring kbytes (sizeof (kbuf), kbuf, false, 0); - ldbSerialize (kbytes, key); - return boost::iterator_range<StartsWithIterator> ( - StartsWithIterator (this, kbytes.data(), kbytes.length()), - StartsWithIterator (this, kbytes.data(), kbytes.length(), NoSeekFlag())); - } - - struct Trigger { - virtual gstring triggerName() const {return C2GSTRING ("defaultTriggerName");}; - virtual void put (Ldb& ldb, void* key, gstring& kbytes, void* value, gstring& vbytes, leveldb::WriteBatch& batch) = 0; - virtual void del (Ldb& ldb, void* key, gstring& kbytes, leveldb::WriteBatch& batch) = 0; - }; - std::map<gstring, std::shared_ptr<Trigger>> _triggers; - - /** Register the trigger (by its `triggerName`). */ - void putTrigger (std::shared_ptr<Trigger> trigger) { - _triggers[trigger->triggerName()] = trigger; - } - - public: - - Ldb() {} - - /** Opens Leveldb database. */ - Ldb (const char* path, leveldb::Options* options = nullptr, mode_t mode = 0770) { - int rc = ::mkdir (path, mode); - if (rc && errno != EEXIST) GNTHROW (LdbEx, std::string ("Can't create ") + path + ": " + ::strerror (errno)); - leveldb::DB* db; - leveldb::Status status; - if (options) { - status = leveldb::DB::Open (*options, path, &db); - } else { - leveldb::Options localOptions; - localOptions.create_if_missing = true; - _filter.reset (leveldb::NewBloomFilterPolicy (8)); - localOptions.filter_policy = _filter.get(); - status = leveldb::DB::Open (localOptions, path, &db); - } - if (!status.ok()) GNTHROW (LdbEx, std::string ("Ldb: Can't open ") + path + ": " + status.ToString()); - _db.reset (db); - } - - /** Wraps an existing Leveldb handler. */ - Ldb (std::shared_ptr<leveldb::DB> db): _db (db) {} - - template <typename K, typename V> void put (const K& key, const V& value, leveldb::WriteBatch& batch) { - char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations. - gstring kbytes (sizeof (kbuf), kbuf, false, 0); - ldbSerialize (kbytes, key); - - char vbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations. - gstring vbytes (sizeof (vbuf), vbuf, false, 0); - ldbSerialize (vbytes, value); - - for (auto& trigger: _triggers) trigger.second->put (*this, (void*) &key, kbytes, (void*) &value, vbytes, batch); - - batch.Put (leveldb::Slice (kbytes.data(), kbytes.size()), leveldb::Slice (vbytes.data(), vbytes.size())); - } - template <typename K, typename V> void put (const K& key, const V& value) { - leveldb::WriteBatch batch; - put (key, value, batch); - leveldb::Status status (_db->Write (leveldb::WriteOptions(), &batch)); - if (!status.ok()) GNTHROW (LdbEx, "Ldb: add: " + status.ToString()); - } - - /** Returns `true` if the key exists. Throws on error. */ - template <typename K> bool have (const K& key, leveldb::ReadOptions options = leveldb::ReadOptions()) { - char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations. - gstring kbytes (sizeof (kbuf), kbuf, false, 0); - ldbSerialize (kbytes, key); - leveldb::Slice keySlice (kbytes.data(), kbytes.size()); - - // NB: "BloomFilter only helps for Get() calls" - https://groups.google.com/d/msg/leveldb/oEiDztqHiHc/LMY3tHxzRGAJ - // "Apart from the lack of Bloom filter functionality, creating an iterator is really quite slow" - qpu2jSA8mCEJ - std::string str; - leveldb::Status status (_db->Get (options, keySlice, &str)); - if (status.ok()) return true; - else if (status.IsNotFound()) return false; - else GTHROW ("Ldb.have: " + status.ToString()); - } - - /** Returns `true` and modifies `value` if `key` is found. */ - template <typename K, typename V> bool get (const K& key, V& value, leveldb::ReadOptions options = leveldb::ReadOptions()) { - char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations. - gstring kbytes (sizeof (kbuf), kbuf, false, 0); - ldbSerialize (kbytes, key); - leveldb::Slice keySlice (kbytes.data(), kbytes.size()); - - // NB: "BloomFilter only helps for Get() calls" - https://groups.google.com/d/msg/leveldb/oEiDztqHiHc/LMY3tHxzRGAJ - // "Apart from the lack of Bloom filter functionality, creating an iterator is really quite slow" - qpu2jSA8mCEJ - std::string str; - leveldb::Status status (_db->Get (options, keySlice, &str)); - if (status.ok()) { - ldbDeserialize (gstring (0, (void*) str.data(), false, str.size()), value); - return true; - } else if (status.IsNotFound()) return false; - else GTHROW ("Ldb.get: " + status.ToString()); - } - - template <typename K> void del (const K& key, leveldb::WriteBatch& batch) { - char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations. - gstring kbytes (sizeof (kbuf), kbuf, false, 0); - ldbSerialize (kbytes, key); - if (kbytes.empty()) GNTHROW (LdbEx, "del: key is empty"); - - for (auto& trigger: _triggers) trigger.second->del (*this, (void*) &key, kbytes, batch); - - batch.Delete (leveldb::Slice (kbytes.data(), kbytes.size())); - } - template <typename K> void del (const K& key) { - leveldb::WriteBatch batch; - del (key, batch); - leveldb::Status status (_db->Write (leveldb::WriteOptions(), &batch)); - if (!status.ok()) GNTHROW (LdbEx, "Ldb: del: " + status.ToString()); - } - - /** Writes the batch. Throws LdbEx if not successfull. */ - void write (leveldb::WriteBatch& batch, leveldb::WriteOptions options = leveldb::WriteOptions()) { - leveldb::Status status (_db->Write (options, &batch)); - if (!status.ok()) GNTHROW (LdbEx, status.ToString()); - } - - virtual ~Ldb() { - _triggers.clear(); // Destroy triggers before closing the database. - } -}; - -} // namespace glim - -#endif // _GLIM_LDB_HPP_INCLUDED diff --git a/external/glim/makefile b/external/glim/makefile deleted file mode 100644 index 88e240ac1..000000000 --- a/external/glim/makefile +++ /dev/null @@ -1,93 +0,0 @@ - -PREFIX = /usr/local -INSTALL2 = ${PREFIX}/include/glim -CXXFLAGS = -std=c++1y -Wall -O2 -ggdb -DBOOST_ALL_DYN_LINK - -all: test - -help: - @echo "make test\nmake install\nmake uninstall\nmake clean" - -doc: doxyconf *.hpp - mkdir -p doc - doxygen doxyconf - -test: test_sqlite test_gstring test_runner test_exception test_ldb - -test_sqlite: bin/test_sqlite - cp bin/test_sqlite /tmp/libglim_test_sqlite && chmod +x /tmp/libglim_test_sqlite && /tmp/libglim_test_sqlite && rm -f /tmp/libglim_test_sqlite - -bin/test_sqlite: test_sqlite.cc - mkdir -p bin - g++ $(CXXFLAGS) test_sqlite.cc -o bin/test_sqlite -lsqlite3 - -test_memcache: bin/test_memcache - cp bin/test_memcache /tmp/libglim_test_memcache && chmod +x /tmp/libglim_test_memcache && /tmp/libglim_test_memcache && rm -f /tmp/libglim_test_memcache - -bin/test_memcache: test_memcache.cc memcache.hpp - mkdir -p bin - g++ $(CXXFLAGS) test_memcache.cc -o bin/test_memcache -lmemcache - -bin/test_gstring: test_gstring.cc gstring.hpp - mkdir -p bin - g++ $(CXXFLAGS) test_gstring.cc -o bin/test_gstring - -test_gstring: bin/test_gstring - cp bin/test_gstring /tmp/libglim_test_gstring - chmod +x /tmp/libglim_test_gstring - /tmp/libglim_test_gstring - rm -f /tmp/libglim_test_gstring - -bin/test_runner: test_runner.cc runner.hpp curl.hpp - mkdir -p bin - g++ $(CXXFLAGS) test_runner.cc -o bin/test_runner -pthread -lboost_log -levent -levent_pthreads -lcurl - -test_runner: bin/test_runner - valgrind -q bin/test_runner - -bin/test_exception: test_exception.cc exception.hpp - mkdir -p bin - g++ $(CXXFLAGS) test_exception.cc -o bin/test_exception -ldl -rdynamic - -test_exception: bin/test_exception - valgrind -q bin/test_exception - -test_ldb: test_ldb.cc ldb.hpp - mkdir -p bin - g++ $(CXXFLAGS) test_ldb.cc -o bin/test_ldb \ - -lleveldb -lboost_serialization -lboost_filesystem -lboost_system - valgrind -q bin/test_ldb - -bin/test_cbcoro: test_cbcoro.cc - mkdir -p bin - g++ $(CXXFLAGS) test_cbcoro.cc -o bin/test_cbcoro -pthread - -test_cbcoro: bin/test_cbcoro - bin/test_cbcoro - -install: - mkdir -p ${INSTALL2}/ - cp sqlite.hpp ${INSTALL2}/ - cp NsecTimer.hpp ${INSTALL2}/ - cp TscTimer.hpp ${INSTALL2}/ - cp memcache.hpp ${INSTALL2}/ - cp gstring.hpp ${INSTALL2}/ - cp runner.hpp ${INSTALL2}/ - cp hget.hpp ${INSTALL2}/ - cp curl.hpp ${INSTALL2}/ - cp mdb.hpp ${INSTALL2}/ - cp ldb.hpp ${INSTALL2}/ - cp exception.hpp ${INSTALL2}/ - cp SerializablePool.hpp ${INSTALL2}/ - cp cbcoro.hpp ${INSTALL2}/ - cp raii.hpp ${INSTALL2}/ - cp channel.hpp ${INSTALL2}/ - -uninstall: - rm -rf ${INSTALL2} - -clean: - rm -rf bin/* - rm -rf doc - rm -f /tmp/libglim_test_* - rm -f *.exe.stackdump diff --git a/external/glim/mdb.hpp b/external/glim/mdb.hpp deleted file mode 100644 index eca66f37d..000000000 --- a/external/glim/mdb.hpp +++ /dev/null @@ -1,499 +0,0 @@ -#ifndef _GLIM_MDB_HPP_INCLUDED
-#define _GLIM_MDB_HPP_INCLUDED
-
-/**
- * A C++ wrapper around MDB (http://www.symas.com/mdb/).
- * @code
-Copyright 2012 Kozarezov Artem Aleksandrovich
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
- * @endcode
- * @file
- */
-
-#include <mdb.h>
-#include <boost/archive/binary_oarchive.hpp>
-#include <boost/archive/binary_iarchive.hpp>
-#include <boost/serialization/serialization.hpp>
-#include <boost/noncopyable.hpp>
-#include <boost/iterator/iterator_facade.hpp>
-#include <boost/range/iterator_range.hpp>
-
-#include <arpa/inet.h> // htonl, ntohl
-
-#include "gstring.hpp"
-
-namespace glim {
-
-struct MdbEx: public std::runtime_error {MdbEx (std::string message): std::runtime_error (message) {}};
-
-template <typename T> inline void mdbSerialize (gstring& bytes, const T& data) {
- gstring_stream stream (bytes);
- boost::archive::binary_oarchive oa (stream, boost::archive::no_header);
- oa << data;
-}
-template <typename V> inline void mdbDeserialize (const gstring& bytes, V& data) {
- gstring_stream stream (const_cast<gstring&> (bytes));
- boost::archive::binary_iarchive ia (stream, boost::archive::no_header);
- ia >> data;
-}
-
-/** uint32_t keys are stored big-endian (network byte order) in order to be compatible with lexicographic ordering. */
-template <> inline void mdbSerialize<uint32_t> (gstring& bytes, const uint32_t& ui) {
- uint32_t nui = htonl (ui); bytes.append ((const char*) &nui, sizeof (uint32_t));}
-/** Deserialize uint32_t from big-endian (network byte order). */
-template <> inline void mdbDeserialize<uint32_t> (const gstring& bytes, uint32_t& ui) {
- if (bytes.size() != sizeof (uint32_t)) throw MdbEx ("Not uint32_t, wrong number of bytes");
- uint32_t nui = * (uint32_t*) bytes.data(); ui = ntohl (nui);}
-
-/** If the data is `gstring` then use the data's buffer directly, no copy. */
-template <> inline void mdbSerialize<gstring> (gstring& bytes, const gstring& data) {
- bytes = gstring (0, (void*) data.data(), false, data.length());}
-/** Deserializing into `gstring` copies the bytes into it, reusing its buffer. */
-template <> inline void mdbDeserialize<gstring> (const gstring& bytes, gstring& data) {
- data.clear() << bytes;}
-
-/**
- * Header-only C++ wrapper around OpenLDAP-MDB.\n
- * Uses Boost Serialization to pack keys and values (glim::gstring can be used for raw bytes).\n
- * Allows semi-automatic indexing with triggers.\n
- * Known issues: http://www.openldap.org/its/index.cgi?findid=7448
- */
-struct Mdb {
- std::shared_ptr<MDB_env> _env;
- MDB_dbi _dbi = 0;
-
- typedef std::unique_ptr<MDB_txn, void(*)(MDB_txn*)> Transaction;
-
- /** Holds the current key and value of the Iterator. */
- struct IteratorEntry {
- MDB_val _key = {0, 0}, _val = {0, 0};
- /** Zero-copy view of the current key bytes. Should *not* be used after the Iterator is changed or destroyed. */
- const gstring keyView() const {return gstring (0, _key.mv_data, false, _key.mv_size, true);} // Zero copy.
- /** Zero-copy view of the current value bytes. Should *not* be used after the Iterator is changed or destroyed. */
- const gstring valueView() const {return gstring (0, _val.mv_data, false, _val.mv_size, true);} // Zero copy.
- /** Deserialize into `key`. */
- template <typename T> void getKey (T& key) const {mdbDeserialize (keyView(), key);}
- /** Deserialize the key into a temporary and return it. */
- template <typename T> T getKey() const {T key; getKey (key); return key;}
- /** Deserialize into `value`. */
- template <typename T> void getValue (T& value) const {mdbDeserialize (valueView(), value);}
- /** Deserialize the value into a temporary and return it. */
- template <typename T> T getValue() const {T value; getValue (value); return value;}
- };
- /** Holds the Iterator's unique transaction and cursor, allowing the Iterator to be copied. */
- struct IteratorImpl: boost::noncopyable {
- Mdb* _mdb;
- Transaction _txn;
- MDB_cursor* _cur;
- IteratorImpl (Mdb* mdb, Transaction&& txn, MDB_cursor* cur): _mdb (mdb), _txn (std::move (txn)), _cur (cur) {}
- ~IteratorImpl() {
- if (_cur) {::mdb_cursor_close (_cur); _cur = nullptr;}
- if (_mdb && _txn) {_mdb->commitTransaction (_txn); _mdb = nullptr;}
- }
- };
- /** Wraps MDB cursor and cursor's transaction. */
- struct Iterator: public boost::iterator_facade<Iterator, IteratorEntry, boost::bidirectional_traversal_tag> {
- std::shared_ptr<IteratorImpl> _impl; // Iterator might be copied around, thus we keep the unique things in IteratorImpl.
- IteratorEntry _entry;
- bool _stayInKey = false;
-
- Iterator (const Iterator&) = default;
- Iterator (Iterator&&) = default;
- /** Iterate from the beginning or the end of the database.
- * @param position can be MDB_FIRST or MDB_LAST */
- Iterator (Mdb* mdb, int position = 0): _stayInKey (false) {
- Transaction txn (mdb->beginTransaction());
- MDB_cursor* cur = nullptr; int rc = ::mdb_cursor_open (txn.get(), mdb->_dbi, &cur);
- if (rc) throw MdbEx ("mdb_cursor_open");
- _impl = std::make_shared<IteratorImpl> (mdb, std::move (txn), cur);
- if (position == ::MDB_FIRST || position == ::MDB_LAST) {
- rc = ::mdb_cursor_get (cur, &_entry._key, &_entry._val, (MDB_cursor_op) position);
- if (rc) throw MdbEx ("mdb_cursor_get");
- }
- }
- /** Iterate over `key` values.
- * @param stayInKey if `false` then iterator can go farther than the `key`. */
- Iterator (Mdb* mdb, const gstring& key, bool stayInKey = true): _stayInKey (stayInKey) {
- Transaction txn (mdb->beginTransaction());
- MDB_cursor* cur = nullptr; int rc = ::mdb_cursor_open (txn.get(), mdb->_dbi, &cur);
- if (rc) throw MdbEx ("mdb_cursor_open");
- _impl = std::make_shared<IteratorImpl> (mdb, std::move (txn), cur);
- _entry._key = {key.size(), (void*) key.data()};
- rc = ::mdb_cursor_get (cur, &_entry._key, &_entry._val, ::MDB_SET_KEY);
- if (rc == MDB_NOTFOUND) {_entry._key = {0, 0}; _entry._val = {0, 0};}
- else if (rc) throw MdbEx ("mdb_cursor_get");
- }
-
- struct EndIteratorFlag {};
- /** The "end" iterator does not open an MDB transaction (this is essential for having a pair of iterators without a deadlock). */
- Iterator (EndIteratorFlag): _stayInKey (false) {}
- /** True if the iterator isn't pointing anywhere. */
- bool end() const {return _entry._key.mv_size == 0;}
-
- bool equal (const Iterator& other) const {
- IteratorImpl* impl = _impl.get();
- if (mdb_cmp (impl->_txn.get(), impl->_mdb->_dbi, &_entry._key, &other._entry._key)) return false;
- if (mdb_dcmp (impl->_txn.get(), impl->_mdb->_dbi, &_entry._val, &other._entry._val)) return false;
- return true;
- }
- IteratorEntry& dereference() const {
- // NB: Boost iterator_facade expects the `dereference` to be a `const` method.
- // I guess Iterator is not modified, so the `dereference` is `const`, even though the Entry can be modified.
- return const_cast<IteratorEntry&> (_entry);}
- void increment() {
- int rc = ::mdb_cursor_get (_impl->_cur, &_entry._key, &_entry._val, _stayInKey ? ::MDB_NEXT_DUP : ::MDB_NEXT);
- if (rc) {_entry._key = {0,0}; _entry._val = {0,0};}
- }
- void decrement() {
- int rc = ::mdb_cursor_get (_impl->_cur, &_entry._key, &_entry._val, _stayInKey ? ::MDB_PREV_DUP : ::MDB_PREV);
- if (rc) {_entry._key = {0,0}; _entry._val = {0,0};}
- }
- };
- Iterator begin() {return Iterator (this, ::MDB_FIRST);}
- const Iterator end() {return Iterator (Iterator::EndIteratorFlag());}
- /** Position the cursor at the first `key` record.\n
- * The iterator increment will use `MDB_NEXT_DUP`, staying withing the `key`.\n
- * See also the `all` method. */
- template <typename K> Iterator values (const K& key) {
- char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations.
- gstring kbytes (sizeof (kbuf), kbuf, false, 0);
- mdbSerialize (kbytes, key);
- return Iterator (this, kbytes);
- }
- /** Range over the `key` values.\n
- * See also the `all` method. */
- template <typename K> boost::iterator_range<Iterator> valuesRange (const K& key) {return boost::iterator_range<Iterator> (values (key), end());}
-
- struct Trigger {
- virtual gstring getTriggerName() const {return C2GSTRING ("defaultTriggerName");};
- virtual void add (Mdb& mdb, void* key, gstring& kbytes, void* value, gstring& vbytes, Transaction& txn) = 0;
- virtual void erase (Mdb& mdb, void* key, gstring& kbytes, Transaction& txn) = 0;
- virtual void eraseKV (Mdb& mdb, void* key, gstring& kbytes, void* value, gstring& vbytes, Transaction& txn) = 0;
- };
- std::map<gstring, std::shared_ptr<Trigger>> _triggers;
-
- void setTrigger (std::shared_ptr<Trigger> trigger) {
- _triggers[trigger->getTriggerName()] = trigger;
- }
-
- /** `flags` can be `MDB_RDONLY` */
- Transaction beginTransaction (unsigned flags = 0) {
- MDB_txn* txn = 0; int rc = ::mdb_txn_begin (_env.get(), nullptr, flags, &txn);
- if (rc) throw MdbEx (std::string ("mdb_txn_begin: ") + ::strerror (rc));
- return Transaction (txn, ::mdb_txn_abort);
- }
- void commitTransaction (Transaction& txn) {
- int rc = ::mdb_txn_commit (txn.get());
- txn.release(); // Must prevent `mdb_txn_abort` from happening (even if rc != 0).
- if (rc) throw MdbEx (std::string ("mdb_txn_commit: ") + ::strerror (rc));
- }
-
- virtual unsigned envFlags (uint8_t sync) {
- unsigned flags = MDB_NOSUBDIR;
- if (sync < 1) flags |= MDB_NOSYNC; else if (sync < 2) flags |= MDB_NOMETASYNC;
- return flags;
- }
- /** Used before `mdb_env_open`. By default sets the number of database to 32. */
- virtual void envConf (MDB_env* env) {
- int rc = ::mdb_env_set_maxdbs (env, 32);
- if (rc) throw MdbEx (std::string ("envConf: ") + ::strerror (rc));
- }
- virtual void dbFlags (unsigned& flags) {}
-
- protected:
- void open (const char* dbName, bool dup) {
- auto txn = beginTransaction();
- unsigned flags = MDB_CREATE;
- if (dup) flags |= MDB_DUPSORT;
- dbFlags (flags);
- int rc = ::mdb_open (txn.get(), dbName, flags, &_dbi);
- if (rc) throw MdbEx (std::string ("mdb_open (") + dbName + "): " + ::strerror (rc));
- commitTransaction (txn);
- }
- public:
-
- /** Opens MDB environment and MDB database. */
- Mdb (const char* path, size_t maxSizeMb = 1024, const char* dbName = "main", uint8_t sync = 0, bool dup = true, mode_t mode = 0660) {
- MDB_env* env = 0; int rc = ::mdb_env_create (&env);
- if (rc) throw MdbEx (std::string ("mdb_env_create: ") + ::strerror (rc));
- _env.reset (env, ::mdb_env_close);
- rc = ::mdb_env_set_mapsize (env, maxSizeMb * 1024 * 1024);
- if (rc) throw MdbEx (std::string ("mdb_env_set_mapsize: ") + ::strerror (rc));
- envConf (env);
- rc = ::mdb_env_open (env, path, envFlags (sync), mode);
- _dbi = 0; open (dbName, dup);
- }
-
- /** Opens MDB database in the provided environment. */
- Mdb (std::shared_ptr<MDB_env> env, const char* dbName, bool dup = true): _env (env), _dbi (0) {
- open (dbName, dup);
- }
-
- template <typename K, typename V> void add (const K& key, const V& value, Transaction& txn) {
- char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations.
- gstring kbytes (sizeof (kbuf), kbuf, false, 0);
- mdbSerialize (kbytes, key);
- MDB_val mkey = {kbytes.size(), (void*) kbytes.data()};
-
- char vbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations.
- gstring vbytes (sizeof (vbuf), vbuf, false, 0);
- mdbSerialize (vbytes, value);
- MDB_val mvalue = {vbytes.size(), (void*) vbytes.data()};
-
- for (auto& trigger: _triggers) trigger.second->add (*this, (void*) &key, kbytes, (void*) &value, vbytes, txn);
-
- int rc = ::mdb_put (txn.get(), _dbi, &mkey, &mvalue, 0);
- if (rc) throw MdbEx (std::string ("mdb_put: ") + ::strerror (rc));
- }
- template <typename K, typename V> void add (const K& key, const V& value) {
- Transaction txn (beginTransaction());
- add (key, value, txn);
- commitTransaction (txn);
- }
-
- template <typename K, typename V> bool first (const K& key, V& value, Transaction& txn) {
- char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations.
- gstring kbytes (sizeof (kbuf), kbuf, false, 0);
- mdbSerialize (kbytes, key);
- MDB_val mkey = {kbytes.size(), (void*) kbytes.data()};
- MDB_val mvalue;
- int rc = ::mdb_get (txn.get(), _dbi, &mkey, &mvalue);
- if (rc == MDB_NOTFOUND) return false;
- if (rc) throw MdbEx (std::string ("mdb_get: ") + ::strerror (rc));
- gstring vstr (0, mvalue.mv_data, false, mvalue.mv_size);
- mdbDeserialize (vstr, value);
- return true;
- }
- template <typename K, typename V> bool first (const K& key, V& value) {
- Transaction txn (beginTransaction (MDB_RDONLY));
- bool rb = first (key, value, txn);
- commitTransaction (txn);
- return rb;
- }
-
- /** Iterate over `key` values until `visitor` returns `false`. Return the number of values visited. */
- template <typename K, typename V> int32_t all (const K& key, std::function<bool(const V&)> visitor, Transaction& txn) {
- char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations.
- gstring kbytes (sizeof (kbuf), kbuf, false, 0);
- mdbSerialize (kbytes, key);
- MDB_val mkey = {kbytes.size(), (void*) kbytes.data()};
-
- MDB_cursor* cur = 0; int rc = ::mdb_cursor_open (txn.get(), _dbi, &cur);
- if (rc) throw MdbEx (std::string ("mdb_cursor_open: ") + ::strerror (rc));
- std::unique_ptr<MDB_cursor, void(*)(MDB_cursor*)> curHolder (cur, ::mdb_cursor_close);
- MDB_val mval = {0, 0};
- rc = ::mdb_cursor_get (cur, &mkey, &mval, ::MDB_SET_KEY); if (rc == MDB_NOTFOUND) return 0;
- if (rc) throw MdbEx (std::string ("mdb_cursor_get: ") + ::strerror (rc));
-
- V value;
- gstring vstr (0, mval.mv_data, false, mval.mv_size);
- mdbDeserialize (vstr, value);
- bool goOn = visitor (value);
- int32_t count = 1;
-
- while (goOn) {
- rc = ::mdb_cursor_get (cur, &mkey, &mval, ::MDB_NEXT_DUP); if (rc == MDB_NOTFOUND) return count;
- if (rc) throw MdbEx (std::string ("mdb_cursor_get: ") + ::strerror (rc));
- gstring vstr (0, mval.mv_data, false, mval.mv_size);
- mdbDeserialize (vstr, value);
- goOn = visitor (value);
- ++count;
- }
- return count;
- }
- /** Iterate over `key` values until `visitor` returns `false`. Return the number of values visited. */
- template <typename K, typename V> int32_t all (const K& key, std::function<bool(const V&)> visitor) {
- Transaction txn (beginTransaction (MDB_RDONLY));
- int32_t count = all (key, visitor, txn);
- commitTransaction (txn);
- return count;
- }
-
- template <typename K, typename V> bool eraseKV (const K& key, const V& value, Transaction& txn) {
- char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations.
- gstring kbytes (sizeof (kbuf), kbuf, false, 0);
- mdbSerialize (kbytes, key);
- if (kbytes.empty()) throw MdbEx ("eraseKV: key is empty");
- MDB_val mkey = {kbytes.size(), (void*) kbytes.data()};
-
- char vbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations.
- gstring vbytes (sizeof (vbuf), vbuf, false, 0);
- mdbSerialize (vbytes, value);
- MDB_val mvalue = {vbytes.size(), (void*) vbytes.data()};
-
- for (auto& trigger: _triggers) trigger.second->eraseKV (*this, (void*) &key, kbytes, (void*) &value, vbytes, txn);
-
- int rc = ::mdb_del (txn.get(), _dbi, &mkey, &mvalue);
- if (rc == MDB_NOTFOUND) return false;
- if (rc) throw MdbEx (std::string ("mdb_del: ") + ::strerror (rc));
- return true;
- }
- template <typename K, typename V> bool eraseKV (const K& key, const V& value) {
- Transaction txn (beginTransaction());
- bool rb = eraseKV (key, value, txn);
- commitTransaction (txn);
- return rb;
- }
-
- /** Erase all values of the `key`. */
- template <typename K> bool erase (const K& key, Transaction& txn) {
- char kbuf[64]; // Allow up to 64 bytes to be serialized without heap allocations.
- gstring kbytes (sizeof (kbuf), kbuf, false, 0);
- mdbSerialize (kbytes, key);
- if (kbytes.empty()) throw MdbEx ("erase: key is empty");
- MDB_val mkey = {kbytes.size(), (void*) kbytes.data()};
-
- for (auto& trigger: _triggers) trigger.second->erase (*this, (void*) &key, kbytes, txn);
-
- int rc = ::mdb_del (txn.get(), _dbi, &mkey, nullptr);
- if (rc == MDB_NOTFOUND) return false;
- if (rc) throw MdbEx (std::string ("mdb_del: ") + ::strerror (rc));
- return true;
- }
- /** Erase all values of the `key`. */
- template <typename K> bool erase (const K& key) {
- Transaction txn (beginTransaction());
- bool rb = erase (key, txn);
- commitTransaction (txn);
- return rb;
- }
-
- static void test (Mdb& mdb) {
- mdb.add (std::string ("foo"), std::string ("bar"));
- // NB: "MDB_DUPSORT doesn't allow duplicate duplicates" (Howard Chu)
- mdb.add (std::string ("foo"), std::string ("bar"));
- mdb.add ((uint32_t) 123, 1);
- mdb.add ((uint32_t) 123, 2);
- mdb.add (C2GSTRING ("foo"), 3);
- mdb.add (C2GSTRING ("foo"), 4);
- mdb.add (C2GSTRING ("gsk"), C2GSTRING ("gsv"));
- string ts; int ti; gstring tgs;
- auto fail = [](string msg) {throw std::runtime_error ("assertion failed: " + msg);};
- if (!mdb.first (std::string ("foo"), ts) || ts != "bar") fail ("!foo=bar");
- if (!mdb.first ((uint32_t) 123, ti) || ti < 1 || ti > 2) fail ("!123");
- if (!mdb.first (C2GSTRING ("foo"), ti) || ti < 3 || ti > 4) fail ("!foo=3,4");
- if (!mdb.first (C2GSTRING ("gsk"), tgs) || tgs != "gsv") fail ("!gsk=gsv");
-
- // Test range-based for.
- int count = 0; bool haveGskGsv = false;
- for (auto&& entry: mdb) {
- if (!entry._key.mv_size || !entry._val.mv_size) fail ("!entry");
- if (entry.keyView() == "gsk") {
- if (entry.getKey<gstring>() != "gsk") fail ("getKey(gsk)!=gsk");
- if (entry.getValue<gstring>() != "gsv") fail ("getValue(gsk)!=gsv");
- haveGskGsv = true;
- }
- ++count;}
- if (count != 6) fail ("count!=6"); // foo=bar, 123=1, 123=2, foo=3, foo=4, gsk=gsv
- if (!haveGskGsv) fail ("!haveGskGsv");
-
- // Test `values`.
- count = 0; int sum = 0;
- for (auto&& entry: mdb.valuesRange ((uint32_t) 123)) {
- if (entry.getKey<uint32_t>() != (uint32_t) 123) fail("values(123).key!=123");
- ++count; sum += entry.getValue<int>();
- }
- if (count != 2) fail ("count(123)!=2");
- if (sum != 3) fail ("sum(123)!=3");
-
- if (!mdb.eraseKV ((uint32_t) 123, 1)) fail ("!eraseKV(123,1)");
- if (!mdb.first ((uint32_t) 123, ti) || ti != 2) fail ("!123=2");
- if (!mdb.eraseKV ((uint32_t) 123, 2)) fail ("!eraseKV(123,2)");
- if (mdb.first ((uint32_t) 123, ti)) fail ("123");
-
- if (!mdb.erase (C2GSTRING ("foo"))) fail ("!erase(g(foo))");
- if (mdb.first (C2GSTRING ("foo"), ti)) fail ("foo");
- if (!mdb.erase (std::string ("foo"))) fail ("!erase(str(foo))");
-
- { // We've erased "123" and "foo", the only key left is "gsk" (gsk=gsv), let's test the iterator boundaries on this small dataset.
- auto&& it = mdb.begin();
- if (it->getKey<gstring>() != "gsk") fail ("first key !gsk " + it->keyView().str());
- if (!(++it).end()) fail ("++it != end");
- if ((--it)->getKey<gstring>() != "gsk") fail ("can't go back to gsk");
- if (!(--it).end()) fail ("--it != end");
- if ((++it)->getKey<gstring>() != "gsk") fail ("can't go forward to gsk");
- }
-
- struct SimpleIndexTrigger: public Trigger {
- const char* _name; Mdb _indexDb;
- SimpleIndexTrigger (Mdb& mdb, const char* name = "index"): _name (name), _indexDb (mdb._env, name) {}
- gstring getTriggerName() {return gstring (0, (void*) _name, false, strlen (_name), true);}
- void add (Mdb& mdb, void* key, gstring& kbytes, void* value, gstring& vbytes, Transaction& txn) {
- MDB_val mkey = {vbytes.size(), (void*) vbytes.data()};
- MDB_val mvalue = {kbytes.size(), (void*) kbytes.data()};
- int rc = ::mdb_put (txn.get(), _indexDb._dbi, &mkey, &mvalue, 0);
- if (rc) throw MdbEx (std::string ("index, mdb_put: ") + ::strerror (rc));
- }
- void erase (Mdb& mdb, void* ekey, gstring& kbytes, Transaction& txn) {
- // Get all the values and remove them from the index.
- MDB_cursor* cur = 0; int rc = ::mdb_cursor_open (txn.get(), mdb._dbi, &cur);
- if (rc) throw MdbEx (std::string ("index, erase, mdb_cursor_open: ") + ::strerror (rc));
- std::unique_ptr<MDB_cursor, void(*)(MDB_cursor*)> curHolder (cur, ::mdb_cursor_close);
- MDB_val mkey = {kbytes.size(), (void*) kbytes.data()}, val = {0, 0};
- rc = ::mdb_cursor_get (cur, &mkey, &val, ::MDB_SET_KEY); if (rc == MDB_NOTFOUND) return;
- if (rc) throw MdbEx (std::string ("index, erase, mdb_cursor_get: ") + ::strerror (rc));
- rc = ::mdb_del (txn.get(), _indexDb._dbi, &val, &mkey);
- if (rc && rc != MDB_NOTFOUND) throw MdbEx (std::string ("index, erase, mdb_del: ") + ::strerror (rc));
- for (;;) {
- rc = ::mdb_cursor_get (cur, &mkey, &val, ::MDB_NEXT_DUP); if (rc == MDB_NOTFOUND) return;
- if (rc) throw MdbEx (std::string ("index, erase, mdb_cursor_get: ") + ::strerror (rc));
- rc = ::mdb_del (txn.get(), _indexDb._dbi, &val, &mkey);
- if (rc && rc != MDB_NOTFOUND) throw MdbEx (std::string ("index, erase, mdb_del: ") + ::strerror (rc));
- }
- }
- void eraseKV (Mdb& mdb, void* key, gstring& kbytes, void* value, gstring& vbytes, Transaction& txn) {
- MDB_val mkey = {vbytes.size(), (void*) vbytes.data()};
- MDB_val mvalue = {kbytes.size(), (void*) kbytes.data()};
- int rc = ::mdb_del (txn.get(), _indexDb._dbi, &mkey, &mvalue);
- if (rc && rc != MDB_NOTFOUND) throw MdbEx (std::string ("index, mdb_del: ") + ::strerror (rc));
- }
- };
- auto indexTrigger = std::make_shared<SimpleIndexTrigger> (mdb); mdb.setTrigger (indexTrigger); auto& indexDb = indexTrigger->_indexDb;
- mdb.erase (C2GSTRING ("gsk")); // NB: "gsk" wasn't indexed here. `IndexTrigger.erase` should handle this gracefully.
-
- // Add indexed.
- mdb.add (C2GSTRING ("ik"), C2GSTRING ("iv1"));
- mdb.add (C2GSTRING ("ik"), string ("iv2"));
- mdb.add (C2GSTRING ("ik"), 3);
- // Check the index.
- gstring ik;
- if (!indexDb.first (C2GSTRING ("iv1"), ik) || ik != "ik") fail ("!iv1=ik");
- if (!indexDb.first (string ("iv2"), ik) || ik != "ik") fail ("!iv2=ik");
- if (!indexDb.first (3, ik) || ik != "ik") fail ("!iv3=ik");
-
- // Remove indexed.
- mdb.eraseKV (C2GSTRING ("ik"), string ("iv2"));
- // Check the index.
- if (!indexDb.first (C2GSTRING ("iv1"), ik) || ik != "ik") fail ("!iv1=ik");
- if (indexDb.first (string ("iv2"), ik)) fail ("iv2=ik");
- if (!indexDb.first (3, ik) || ik != "ik") fail ("!iv3=ik");
-
- // Remove indexed.
- mdb.erase (C2GSTRING ("ik"));
- // Check the index.
- if (indexDb.first (C2GSTRING ("iv1"), ik)) fail ("iv1");
- if (indexDb.first (3, ik)) fail ("iv3");
- // Check the data.
- if (mdb.first (C2GSTRING ("ik"), ik)) fail ("ik");
- }
-
- virtual ~Mdb() {
- _triggers.clear(); // Destroy triggers before closing the database.
- if (_dbi) {::mdb_close (_env.get(), _dbi); _dbi = 0;}
- }
-};
-
-} // namespace glim
-
-#endif // _GLIM_MDB_HPP_INCLUDED
diff --git a/external/glim/ql2.pb.cc b/external/glim/ql2.pb.cc deleted file mode 100644 index 42e6e4667..000000000 --- a/external/glim/ql2.pb.cc +++ /dev/null @@ -1,3741 +0,0 @@ -// Generated by the protocol buffer compiler. DO NOT EDIT! - -#define INTERNAL_SUPPRESS_PROTOBUF_FIELD_DEPRECATION -#include "ql2.pb.h" - -#include <algorithm> - -#include <google/protobuf/stubs/once.h> -#include <google/protobuf/io/coded_stream.h> -#include <google/protobuf/wire_format_lite_inl.h> -#include <google/protobuf/descriptor.h> -#include <google/protobuf/reflection_ops.h> -#include <google/protobuf/wire_format.h> -// @@protoc_insertion_point(includes) - -namespace { - -const ::google::protobuf::Descriptor* VersionDummy_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - VersionDummy_reflection_ = NULL; -const ::google::protobuf::EnumDescriptor* VersionDummy_Version_descriptor_ = NULL; -const ::google::protobuf::Descriptor* Query_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - Query_reflection_ = NULL; -const ::google::protobuf::Descriptor* Query_AssocPair_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - Query_AssocPair_reflection_ = NULL; -const ::google::protobuf::EnumDescriptor* Query_QueryType_descriptor_ = NULL; -const ::google::protobuf::Descriptor* Frame_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - Frame_reflection_ = NULL; -const ::google::protobuf::EnumDescriptor* Frame_FrameType_descriptor_ = NULL; -const ::google::protobuf::Descriptor* Backtrace_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - Backtrace_reflection_ = NULL; -const ::google::protobuf::Descriptor* Response_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - Response_reflection_ = NULL; -const ::google::protobuf::EnumDescriptor* Response_ResponseType_descriptor_ = NULL; -const ::google::protobuf::Descriptor* Datum_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - Datum_reflection_ = NULL; -const ::google::protobuf::Descriptor* Datum_AssocPair_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - Datum_AssocPair_reflection_ = NULL; -const ::google::protobuf::EnumDescriptor* Datum_DatumType_descriptor_ = NULL; -const ::google::protobuf::Descriptor* Term_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - Term_reflection_ = NULL; -const ::google::protobuf::Descriptor* Term_AssocPair_descriptor_ = NULL; -const ::google::protobuf::internal::GeneratedMessageReflection* - Term_AssocPair_reflection_ = NULL; -const ::google::protobuf::EnumDescriptor* Term_TermType_descriptor_ = NULL; - -} // namespace - - -void protobuf_AssignDesc_ql2_2eproto() { - protobuf_AddDesc_ql2_2eproto(); - const ::google::protobuf::FileDescriptor* file = - ::google::protobuf::DescriptorPool::generated_pool()->FindFileByName( - "ql2.proto"); - GOOGLE_CHECK(file != NULL); - VersionDummy_descriptor_ = file->message_type(0); - static const int VersionDummy_offsets_[1] = { - }; - VersionDummy_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - VersionDummy_descriptor_, - VersionDummy::default_instance_, - VersionDummy_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(VersionDummy, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(VersionDummy, _unknown_fields_), - -1, - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(VersionDummy)); - VersionDummy_Version_descriptor_ = VersionDummy_descriptor_->enum_type(0); - Query_descriptor_ = file->message_type(1); - static const int Query_offsets_[5] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query, type_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query, query_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query, token_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query, obsolete_noreply_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query, global_optargs_), - }; - Query_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - Query_descriptor_, - Query::default_instance_, - Query_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query, _unknown_fields_), - -1, - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(Query)); - Query_AssocPair_descriptor_ = Query_descriptor_->nested_type(0); - static const int Query_AssocPair_offsets_[2] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query_AssocPair, key_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query_AssocPair, val_), - }; - Query_AssocPair_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - Query_AssocPair_descriptor_, - Query_AssocPair::default_instance_, - Query_AssocPair_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query_AssocPair, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Query_AssocPair, _unknown_fields_), - -1, - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(Query_AssocPair)); - Query_QueryType_descriptor_ = Query_descriptor_->enum_type(0); - Frame_descriptor_ = file->message_type(2); - static const int Frame_offsets_[3] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Frame, type_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Frame, pos_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Frame, opt_), - }; - Frame_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - Frame_descriptor_, - Frame::default_instance_, - Frame_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Frame, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Frame, _unknown_fields_), - -1, - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(Frame)); - Frame_FrameType_descriptor_ = Frame_descriptor_->enum_type(0); - Backtrace_descriptor_ = file->message_type(3); - static const int Backtrace_offsets_[1] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Backtrace, frames_), - }; - Backtrace_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - Backtrace_descriptor_, - Backtrace::default_instance_, - Backtrace_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Backtrace, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Backtrace, _unknown_fields_), - -1, - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(Backtrace)); - Response_descriptor_ = file->message_type(4); - static const int Response_offsets_[4] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Response, type_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Response, token_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Response, response_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Response, backtrace_), - }; - Response_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - Response_descriptor_, - Response::default_instance_, - Response_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Response, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Response, _unknown_fields_), - -1, - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(Response)); - Response_ResponseType_descriptor_ = Response_descriptor_->enum_type(0); - Datum_descriptor_ = file->message_type(5); - static const int Datum_offsets_[6] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum, type_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum, r_bool_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum, r_num_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum, r_str_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum, r_array_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum, r_object_), - }; - Datum_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - Datum_descriptor_, - Datum::default_instance_, - Datum_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum, _unknown_fields_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum, _extensions_), - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(Datum)); - Datum_AssocPair_descriptor_ = Datum_descriptor_->nested_type(0); - static const int Datum_AssocPair_offsets_[2] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum_AssocPair, key_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum_AssocPair, val_), - }; - Datum_AssocPair_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - Datum_AssocPair_descriptor_, - Datum_AssocPair::default_instance_, - Datum_AssocPair_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum_AssocPair, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Datum_AssocPair, _unknown_fields_), - -1, - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(Datum_AssocPair)); - Datum_DatumType_descriptor_ = Datum_descriptor_->enum_type(0); - Term_descriptor_ = file->message_type(6); - static const int Term_offsets_[4] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term, type_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term, datum_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term, args_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term, optargs_), - }; - Term_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - Term_descriptor_, - Term::default_instance_, - Term_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term, _unknown_fields_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term, _extensions_), - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(Term)); - Term_AssocPair_descriptor_ = Term_descriptor_->nested_type(0); - static const int Term_AssocPair_offsets_[2] = { - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term_AssocPair, key_), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term_AssocPair, val_), - }; - Term_AssocPair_reflection_ = - new ::google::protobuf::internal::GeneratedMessageReflection( - Term_AssocPair_descriptor_, - Term_AssocPair::default_instance_, - Term_AssocPair_offsets_, - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term_AssocPair, _has_bits_[0]), - GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(Term_AssocPair, _unknown_fields_), - -1, - ::google::protobuf::DescriptorPool::generated_pool(), - ::google::protobuf::MessageFactory::generated_factory(), - sizeof(Term_AssocPair)); - Term_TermType_descriptor_ = Term_descriptor_->enum_type(0); -} - -namespace { - -GOOGLE_PROTOBUF_DECLARE_ONCE(protobuf_AssignDescriptors_once_); -inline void protobuf_AssignDescriptorsOnce() { - ::google::protobuf::GoogleOnceInit(&protobuf_AssignDescriptors_once_, - &protobuf_AssignDesc_ql2_2eproto); -} - -void protobuf_RegisterTypes(const ::std::string&) { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - VersionDummy_descriptor_, &VersionDummy::default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - Query_descriptor_, &Query::default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - Query_AssocPair_descriptor_, &Query_AssocPair::default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - Frame_descriptor_, &Frame::default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - Backtrace_descriptor_, &Backtrace::default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - Response_descriptor_, &Response::default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - Datum_descriptor_, &Datum::default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - Datum_AssocPair_descriptor_, &Datum_AssocPair::default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - Term_descriptor_, &Term::default_instance()); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage( - Term_AssocPair_descriptor_, &Term_AssocPair::default_instance()); -} - -} // namespace - -void protobuf_ShutdownFile_ql2_2eproto() { - delete VersionDummy::default_instance_; - delete VersionDummy_reflection_; - delete Query::default_instance_; - delete Query_reflection_; - delete Query_AssocPair::default_instance_; - delete Query_AssocPair_reflection_; - delete Frame::default_instance_; - delete Frame_reflection_; - delete Backtrace::default_instance_; - delete Backtrace_reflection_; - delete Response::default_instance_; - delete Response_reflection_; - delete Datum::default_instance_; - delete Datum_reflection_; - delete Datum_AssocPair::default_instance_; - delete Datum_AssocPair_reflection_; - delete Term::default_instance_; - delete Term_reflection_; - delete Term_AssocPair::default_instance_; - delete Term_AssocPair_reflection_; -} - -void protobuf_AddDesc_ql2_2eproto() { - static bool already_here = false; - if (already_here) return; - already_here = true; - GOOGLE_PROTOBUF_VERIFY_VERSION; - - ::google::protobuf::DescriptorPool::InternalAddGeneratedFile( - "\n\tql2.proto\"5\n\014VersionDummy\"%\n\007Version\022\014" - "\n\004V0_1\020\266\364\206\373\003\022\014\n\004V0_2\020\341\203\302\221\007\"\365\001\n\005Query\022\036\n\004" - "type\030\001 \001(\0162\020.Query.QueryType\022\024\n\005query\030\002 " - "\001(\0132\005.Term\022\r\n\005token\030\003 \001(\003\022\037\n\020OBSOLETE_no" - "reply\030\004 \001(\010:\005false\022(\n\016global_optargs\030\006 \003" - "(\0132\020.Query.AssocPair\032,\n\tAssocPair\022\013\n\003key" - "\030\001 \001(\t\022\022\n\003val\030\002 \001(\0132\005.Term\".\n\tQueryType\022" - "\t\n\005START\020\001\022\014\n\010CONTINUE\020\002\022\010\n\004STOP\020\003\"`\n\005Fr" - "ame\022\036\n\004type\030\001 \001(\0162\020.Frame.FrameType\022\013\n\003p" - "os\030\002 \001(\003\022\013\n\003opt\030\003 \001(\t\"\035\n\tFrameType\022\007\n\003PO" - "S\020\001\022\007\n\003OPT\020\002\"#\n\tBacktrace\022\026\n\006frames\030\001 \003(" - "\0132\006.Frame\"\376\001\n\010Response\022$\n\004type\030\001 \001(\0162\026.R" - "esponse.ResponseType\022\r\n\005token\030\002 \001(\003\022\030\n\010r" - "esponse\030\003 \003(\0132\006.Datum\022\035\n\tbacktrace\030\004 \001(\013" - "2\n.Backtrace\"\203\001\n\014ResponseType\022\020\n\014SUCCESS" - "_ATOM\020\001\022\024\n\020SUCCESS_SEQUENCE\020\002\022\023\n\017SUCCESS" - "_PARTIAL\020\003\022\020\n\014CLIENT_ERROR\020\020\022\021\n\rCOMPILE_" - "ERROR\020\021\022\021\n\rRUNTIME_ERROR\020\022\"\240\002\n\005Datum\022\036\n\004" - "type\030\001 \001(\0162\020.Datum.DatumType\022\016\n\006r_bool\030\002" - " \001(\010\022\r\n\005r_num\030\003 \001(\001\022\r\n\005r_str\030\004 \001(\t\022\027\n\007r_" - "array\030\005 \003(\0132\006.Datum\022\"\n\010r_object\030\006 \003(\0132\020." - "Datum.AssocPair\032-\n\tAssocPair\022\013\n\003key\030\001 \001(" - "\t\022\023\n\003val\030\002 \001(\0132\006.Datum\"T\n\tDatumType\022\n\n\006R" - 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"ROUPBY\020/\022\016\n\nINNER_JOIN\0200\022\016\n\nOUTER_JOIN\0201" - "\022\013\n\007EQ_JOIN\0202\022\007\n\003ZIP\020H\022\r\n\tINSERT_AT\020R\022\r\n" - "\tDELETE_AT\020S\022\r\n\tCHANGE_AT\020T\022\r\n\tSPLICE_AT" - "\020U\022\r\n\tCOERCE_TO\0203\022\n\n\006TYPEOF\0204\022\n\n\006UPDATE\020" - "5\022\n\n\006DELETE\0206\022\013\n\007REPLACE\0207\022\n\n\006INSERT\0208\022\r" - "\n\tDB_CREATE\0209\022\013\n\007DB_DROP\020:\022\013\n\007DB_LIST\020;\022" - "\020\n\014TABLE_CREATE\020<\022\016\n\nTABLE_DROP\020=\022\016\n\nTAB" - "LE_LIST\020>\022\020\n\014INDEX_CREATE\020K\022\016\n\nINDEX_DRO" - "P\020L\022\016\n\nINDEX_LIST\020M\022\013\n\007FUNCALL\020@\022\n\n\006BRAN" - "CH\020A\022\007\n\003ANY\020B\022\007\n\003ALL\020C\022\013\n\007FOREACH\020D\022\010\n\004F" - "UNC\020E\022\007\n\003ASC\020I\022\010\n\004DESC\020J\022\010\n\004INFO\020O\022\t\n\005MA" - "TCH\020a\022\n\n\006SAMPLE\020Q\022\013\n\007DEFAULT\020\\*\007\010\220N\020\241\234\001", 2319); - ::google::protobuf::MessageFactory::InternalRegisterGeneratedFile( - "ql2.proto", &protobuf_RegisterTypes); - VersionDummy::default_instance_ = new VersionDummy(); - Query::default_instance_ = new Query(); - Query_AssocPair::default_instance_ = new Query_AssocPair(); - Frame::default_instance_ = new Frame(); - Backtrace::default_instance_ = new Backtrace(); - Response::default_instance_ = new Response(); - Datum::default_instance_ = new Datum(); - Datum_AssocPair::default_instance_ = new Datum_AssocPair(); - Term::default_instance_ = new Term(); - Term_AssocPair::default_instance_ = new Term_AssocPair(); - VersionDummy::default_instance_->InitAsDefaultInstance(); - Query::default_instance_->InitAsDefaultInstance(); - Query_AssocPair::default_instance_->InitAsDefaultInstance(); - Frame::default_instance_->InitAsDefaultInstance(); - Backtrace::default_instance_->InitAsDefaultInstance(); - Response::default_instance_->InitAsDefaultInstance(); - Datum::default_instance_->InitAsDefaultInstance(); - Datum_AssocPair::default_instance_->InitAsDefaultInstance(); - Term::default_instance_->InitAsDefaultInstance(); - Term_AssocPair::default_instance_->InitAsDefaultInstance(); - ::google::protobuf::internal::OnShutdown(&protobuf_ShutdownFile_ql2_2eproto); -} - -// Force AddDescriptors() to be called at static initialization time. -struct StaticDescriptorInitializer_ql2_2eproto { - StaticDescriptorInitializer_ql2_2eproto() { - protobuf_AddDesc_ql2_2eproto(); - } -} static_descriptor_initializer_ql2_2eproto_; - - -// =================================================================== - -const ::google::protobuf::EnumDescriptor* VersionDummy_Version_descriptor() { - protobuf_AssignDescriptorsOnce(); - return VersionDummy_Version_descriptor_; -} -bool VersionDummy_Version_IsValid(int value) { - switch(value) { - case 1063369270: - case 1915781601: - return true; - default: - return false; - } -} - -#ifndef _MSC_VER -const VersionDummy_Version VersionDummy::V0_1; -const VersionDummy_Version VersionDummy::V0_2; -const VersionDummy_Version VersionDummy::Version_MIN; -const VersionDummy_Version VersionDummy::Version_MAX; -const int VersionDummy::Version_ARRAYSIZE; -#endif // _MSC_VER -#ifndef _MSC_VER -#endif // !_MSC_VER - -VersionDummy::VersionDummy() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void VersionDummy::InitAsDefaultInstance() { -} - -VersionDummy::VersionDummy(const VersionDummy& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void VersionDummy::SharedCtor() { - _cached_size_ = 0; - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -VersionDummy::~VersionDummy() { - SharedDtor(); -} - -void VersionDummy::SharedDtor() { - if (this != default_instance_) { - } -} - -void VersionDummy::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* VersionDummy::descriptor() { - protobuf_AssignDescriptorsOnce(); - return VersionDummy_descriptor_; -} - -const VersionDummy& VersionDummy::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -VersionDummy* VersionDummy::default_instance_ = NULL; - -VersionDummy* VersionDummy::New() const { - return new VersionDummy; -} - -void VersionDummy::Clear() { - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool VersionDummy::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - } - return true; -#undef DO_ -} - -void VersionDummy::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* VersionDummy::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int VersionDummy::ByteSize() const { - int total_size = 0; - - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void VersionDummy::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const VersionDummy* source = - ::google::protobuf::internal::dynamic_cast_if_available<const VersionDummy*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void VersionDummy::MergeFrom(const VersionDummy& from) { - GOOGLE_CHECK_NE(&from, this); - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void VersionDummy::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void VersionDummy::CopyFrom(const VersionDummy& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool VersionDummy::IsInitialized() const { - - return true; -} - -void VersionDummy::Swap(VersionDummy* other) { - if (other != this) { - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - } -} - -::google::protobuf::Metadata VersionDummy::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = VersionDummy_descriptor_; - metadata.reflection = VersionDummy_reflection_; - return metadata; -} - - -// =================================================================== - -const ::google::protobuf::EnumDescriptor* Query_QueryType_descriptor() { - protobuf_AssignDescriptorsOnce(); - return Query_QueryType_descriptor_; -} -bool Query_QueryType_IsValid(int value) { - switch(value) { - case 1: - case 2: - case 3: - return true; - default: - return false; - } -} - -#ifndef _MSC_VER -const Query_QueryType Query::START; -const Query_QueryType Query::CONTINUE; -const Query_QueryType Query::STOP; -const Query_QueryType Query::QueryType_MIN; -const Query_QueryType Query::QueryType_MAX; -const int Query::QueryType_ARRAYSIZE; -#endif // _MSC_VER -#ifndef _MSC_VER -const int Query_AssocPair::kKeyFieldNumber; -const int Query_AssocPair::kValFieldNumber; -#endif // !_MSC_VER - -Query_AssocPair::Query_AssocPair() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void Query_AssocPair::InitAsDefaultInstance() { - val_ = const_cast< ::Term*>(&::Term::default_instance()); -} - -Query_AssocPair::Query_AssocPair(const Query_AssocPair& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void Query_AssocPair::SharedCtor() { - _cached_size_ = 0; - key_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - val_ = NULL; - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -Query_AssocPair::~Query_AssocPair() { - SharedDtor(); -} - -void Query_AssocPair::SharedDtor() { - if (key_ != &::google::protobuf::internal::kEmptyString) { - delete key_; - } - if (this != default_instance_) { - delete val_; - } -} - -void Query_AssocPair::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* Query_AssocPair::descriptor() { - protobuf_AssignDescriptorsOnce(); - return Query_AssocPair_descriptor_; -} - -const Query_AssocPair& Query_AssocPair::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -Query_AssocPair* Query_AssocPair::default_instance_ = NULL; - -Query_AssocPair* Query_AssocPair::New() const { - return new Query_AssocPair; -} - -void Query_AssocPair::Clear() { - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (has_key()) { - if (key_ != &::google::protobuf::internal::kEmptyString) { - key_->clear(); - } - } - if (has_val()) { - if (val_ != NULL) val_->::Term::Clear(); - } - } - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool Query_AssocPair::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional string key = 1; - case 1: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_key())); - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->key().data(), this->key().length(), - ::google::protobuf::internal::WireFormat::PARSE); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(18)) goto parse_val; - break; - } - - // optional .Term val = 2; - case 2: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_val: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_val())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectAtEnd()) return true; - break; - } - - default: { - handle_uninterpreted: - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - break; - } - } - } - return true; -#undef DO_ -} - -void Query_AssocPair::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // optional string key = 1; - if (has_key()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->key().data(), this->key().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - ::google::protobuf::internal::WireFormatLite::WriteString( - 1, this->key(), output); - } - - // optional .Term val = 2; - if (has_val()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 2, this->val(), output); - } - - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* Query_AssocPair::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - // optional string key = 1; - if (has_key()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->key().data(), this->key().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 1, this->key(), target); - } - - // optional .Term val = 2; - if (has_val()) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 2, this->val(), target); - } - - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int Query_AssocPair::ByteSize() const { - int total_size = 0; - - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - // optional string key = 1; - if (has_key()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->key()); - } - - // optional .Term val = 2; - if (has_val()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->val()); - } - - } - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void Query_AssocPair::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const Query_AssocPair* source = - ::google::protobuf::internal::dynamic_cast_if_available<const Query_AssocPair*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void Query_AssocPair::MergeFrom(const Query_AssocPair& from) { - GOOGLE_CHECK_NE(&from, this); - if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (from.has_key()) { - set_key(from.key()); - } - if (from.has_val()) { - mutable_val()->::Term::MergeFrom(from.val()); - } - } - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void Query_AssocPair::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void Query_AssocPair::CopyFrom(const Query_AssocPair& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool Query_AssocPair::IsInitialized() const { - - if (has_val()) { - if (!this->val().IsInitialized()) return false; - } - return true; -} - -void Query_AssocPair::Swap(Query_AssocPair* other) { - if (other != this) { - std::swap(key_, other->key_); - std::swap(val_, other->val_); - std::swap(_has_bits_[0], other->_has_bits_[0]); - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - } -} - -::google::protobuf::Metadata Query_AssocPair::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = Query_AssocPair_descriptor_; - metadata.reflection = Query_AssocPair_reflection_; - return metadata; -} - - -// ------------------------------------------------------------------- - -#ifndef _MSC_VER -const int Query::kTypeFieldNumber; -const int Query::kQueryFieldNumber; -const int Query::kTokenFieldNumber; -const int Query::kOBSOLETENoreplyFieldNumber; -const int Query::kGlobalOptargsFieldNumber; -#endif // !_MSC_VER - -Query::Query() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void Query::InitAsDefaultInstance() { - query_ = const_cast< ::Term*>(&::Term::default_instance()); -} - -Query::Query(const Query& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void Query::SharedCtor() { - _cached_size_ = 0; - type_ = 1; - query_ = NULL; - token_ = GOOGLE_LONGLONG(0); - obsolete_noreply_ = false; - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -Query::~Query() { - SharedDtor(); -} - -void Query::SharedDtor() { - if (this != default_instance_) { - delete query_; - } -} - -void Query::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* Query::descriptor() { - protobuf_AssignDescriptorsOnce(); - return Query_descriptor_; -} - -const Query& Query::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -Query* Query::default_instance_ = NULL; - -Query* Query::New() const { - return new Query; -} - -void Query::Clear() { - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - type_ = 1; - if (has_query()) { - if (query_ != NULL) query_->::Term::Clear(); - } - token_ = GOOGLE_LONGLONG(0); - obsolete_noreply_ = false; - } - global_optargs_.Clear(); - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool Query::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional .Query.QueryType type = 1; - case 1: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - int value; - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>( - input, &value))); - if (::Query_QueryType_IsValid(value)) { - set_type(static_cast< ::Query_QueryType >(value)); - } else { - mutable_unknown_fields()->AddVarint(1, value); - } - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(18)) goto parse_query; - break; - } - - // optional .Term query = 2; - case 2: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_query: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_query())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(24)) goto parse_token; - break; - } - - // optional int64 token = 3; - case 3: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - parse_token: - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - ::google::protobuf::int64, ::google::protobuf::internal::WireFormatLite::TYPE_INT64>( - input, &token_))); - set_has_token(); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(32)) goto parse_OBSOLETE_noreply; - break; - } - - // optional bool OBSOLETE_noreply = 4 [default = false]; - case 4: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - parse_OBSOLETE_noreply: - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>( - input, &obsolete_noreply_))); - set_has_obsolete_noreply(); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(50)) goto parse_global_optargs; - break; - } - - // repeated .Query.AssocPair global_optargs = 6; - case 6: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_global_optargs: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, add_global_optargs())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(50)) goto parse_global_optargs; - if (input->ExpectAtEnd()) return true; - break; - } - - default: { - handle_uninterpreted: - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - break; - } - } - } - return true; -#undef DO_ -} - -void Query::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // optional .Query.QueryType type = 1; - if (has_type()) { - ::google::protobuf::internal::WireFormatLite::WriteEnum( - 1, this->type(), output); - } - - // optional .Term query = 2; - if (has_query()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 2, this->query(), output); - } - - // optional int64 token = 3; - if (has_token()) { - ::google::protobuf::internal::WireFormatLite::WriteInt64(3, this->token(), output); - } - - // optional bool OBSOLETE_noreply = 4 [default = false]; - if (has_obsolete_noreply()) { - ::google::protobuf::internal::WireFormatLite::WriteBool(4, this->obsolete_noreply(), output); - } - - // repeated .Query.AssocPair global_optargs = 6; - for (int i = 0; i < this->global_optargs_size(); i++) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 6, this->global_optargs(i), output); - } - - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* Query::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - // optional .Query.QueryType type = 1; - if (has_type()) { - target = ::google::protobuf::internal::WireFormatLite::WriteEnumToArray( - 1, this->type(), target); - } - - // optional .Term query = 2; - if (has_query()) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 2, this->query(), target); - } - - // optional int64 token = 3; - if (has_token()) { - target = ::google::protobuf::internal::WireFormatLite::WriteInt64ToArray(3, this->token(), target); - } - - // optional bool OBSOLETE_noreply = 4 [default = false]; - if (has_obsolete_noreply()) { - target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(4, this->obsolete_noreply(), target); - } - - // repeated .Query.AssocPair global_optargs = 6; - for (int i = 0; i < this->global_optargs_size(); i++) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 6, this->global_optargs(i), target); - } - - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int Query::ByteSize() const { - int total_size = 0; - - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - // optional .Query.QueryType type = 1; - if (has_type()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::EnumSize(this->type()); - } - - // optional .Term query = 2; - if (has_query()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->query()); - } - - // optional int64 token = 3; - if (has_token()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::Int64Size( - this->token()); - } - - // optional bool OBSOLETE_noreply = 4 [default = false]; - if (has_obsolete_noreply()) { - total_size += 1 + 1; - } - - } - // repeated .Query.AssocPair global_optargs = 6; - total_size += 1 * this->global_optargs_size(); - for (int i = 0; i < this->global_optargs_size(); i++) { - total_size += - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->global_optargs(i)); - } - - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void Query::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const Query* source = - ::google::protobuf::internal::dynamic_cast_if_available<const Query*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void Query::MergeFrom(const Query& from) { - GOOGLE_CHECK_NE(&from, this); - global_optargs_.MergeFrom(from.global_optargs_); - if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (from.has_type()) { - set_type(from.type()); - } - if (from.has_query()) { - mutable_query()->::Term::MergeFrom(from.query()); - } - if (from.has_token()) { - set_token(from.token()); - } - if (from.has_obsolete_noreply()) { - set_obsolete_noreply(from.obsolete_noreply()); - } - } - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void Query::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void Query::CopyFrom(const Query& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool Query::IsInitialized() const { - - if (has_query()) { - if (!this->query().IsInitialized()) return false; - } - for (int i = 0; i < global_optargs_size(); i++) { - if (!this->global_optargs(i).IsInitialized()) return false; - } - return true; -} - -void Query::Swap(Query* other) { - if (other != this) { - std::swap(type_, other->type_); - std::swap(query_, other->query_); - std::swap(token_, other->token_); - std::swap(obsolete_noreply_, other->obsolete_noreply_); - global_optargs_.Swap(&other->global_optargs_); - std::swap(_has_bits_[0], other->_has_bits_[0]); - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - } -} - -::google::protobuf::Metadata Query::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = Query_descriptor_; - metadata.reflection = Query_reflection_; - return metadata; -} - - -// =================================================================== - -const ::google::protobuf::EnumDescriptor* Frame_FrameType_descriptor() { - protobuf_AssignDescriptorsOnce(); - return Frame_FrameType_descriptor_; -} -bool Frame_FrameType_IsValid(int value) { - switch(value) { - case 1: - case 2: - return true; - default: - return false; - } -} - -#ifndef _MSC_VER -const Frame_FrameType Frame::POS; -const Frame_FrameType Frame::OPT; -const Frame_FrameType Frame::FrameType_MIN; -const Frame_FrameType Frame::FrameType_MAX; -const int Frame::FrameType_ARRAYSIZE; -#endif // _MSC_VER -#ifndef _MSC_VER -const int Frame::kTypeFieldNumber; -const int Frame::kPosFieldNumber; -const int Frame::kOptFieldNumber; -#endif // !_MSC_VER - -Frame::Frame() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void Frame::InitAsDefaultInstance() { -} - -Frame::Frame(const Frame& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void Frame::SharedCtor() { - _cached_size_ = 0; - type_ = 1; - pos_ = GOOGLE_LONGLONG(0); - opt_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -Frame::~Frame() { - SharedDtor(); -} - -void Frame::SharedDtor() { - if (opt_ != &::google::protobuf::internal::kEmptyString) { - delete opt_; - } - if (this != default_instance_) { - } -} - -void Frame::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* Frame::descriptor() { - protobuf_AssignDescriptorsOnce(); - return Frame_descriptor_; -} - -const Frame& Frame::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -Frame* Frame::default_instance_ = NULL; - -Frame* Frame::New() const { - return new Frame; -} - -void Frame::Clear() { - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - type_ = 1; - pos_ = GOOGLE_LONGLONG(0); - if (has_opt()) { - if (opt_ != &::google::protobuf::internal::kEmptyString) { - opt_->clear(); - } - } - } - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool Frame::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional .Frame.FrameType type = 1; - case 1: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - int value; - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>( - input, &value))); - if (::Frame_FrameType_IsValid(value)) { - set_type(static_cast< ::Frame_FrameType >(value)); - } else { - mutable_unknown_fields()->AddVarint(1, value); - } - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(16)) goto parse_pos; - break; - } - - // optional int64 pos = 2; - case 2: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - parse_pos: - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - ::google::protobuf::int64, ::google::protobuf::internal::WireFormatLite::TYPE_INT64>( - input, &pos_))); - set_has_pos(); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(26)) goto parse_opt; - break; - } - - // optional string opt = 3; - case 3: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_opt: - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_opt())); - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->opt().data(), this->opt().length(), - ::google::protobuf::internal::WireFormat::PARSE); - } else { - goto handle_uninterpreted; - } - if (input->ExpectAtEnd()) return true; - break; - } - - default: { - handle_uninterpreted: - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - break; - } - } - } - return true; -#undef DO_ -} - -void Frame::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // optional .Frame.FrameType type = 1; - if (has_type()) { - ::google::protobuf::internal::WireFormatLite::WriteEnum( - 1, this->type(), output); - } - - // optional int64 pos = 2; - if (has_pos()) { - ::google::protobuf::internal::WireFormatLite::WriteInt64(2, this->pos(), output); - } - - // optional string opt = 3; - if (has_opt()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->opt().data(), this->opt().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - ::google::protobuf::internal::WireFormatLite::WriteString( - 3, this->opt(), output); - } - - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* Frame::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - // optional .Frame.FrameType type = 1; - if (has_type()) { - target = ::google::protobuf::internal::WireFormatLite::WriteEnumToArray( - 1, this->type(), target); - } - - // optional int64 pos = 2; - if (has_pos()) { - target = ::google::protobuf::internal::WireFormatLite::WriteInt64ToArray(2, this->pos(), target); - } - - // optional string opt = 3; - if (has_opt()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->opt().data(), this->opt().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 3, this->opt(), target); - } - - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int Frame::ByteSize() const { - int total_size = 0; - - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - // optional .Frame.FrameType type = 1; - if (has_type()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::EnumSize(this->type()); - } - - // optional int64 pos = 2; - if (has_pos()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::Int64Size( - this->pos()); - } - - // optional string opt = 3; - if (has_opt()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->opt()); - } - - } - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void Frame::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const Frame* source = - ::google::protobuf::internal::dynamic_cast_if_available<const Frame*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void Frame::MergeFrom(const Frame& from) { - GOOGLE_CHECK_NE(&from, this); - if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (from.has_type()) { - set_type(from.type()); - } - if (from.has_pos()) { - set_pos(from.pos()); - } - if (from.has_opt()) { - set_opt(from.opt()); - } - } - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void Frame::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void Frame::CopyFrom(const Frame& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool Frame::IsInitialized() const { - - return true; -} - -void Frame::Swap(Frame* other) { - if (other != this) { - std::swap(type_, other->type_); - std::swap(pos_, other->pos_); - std::swap(opt_, other->opt_); - std::swap(_has_bits_[0], other->_has_bits_[0]); - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - } -} - -::google::protobuf::Metadata Frame::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = Frame_descriptor_; - metadata.reflection = Frame_reflection_; - return metadata; -} - - -// =================================================================== - -#ifndef _MSC_VER -const int Backtrace::kFramesFieldNumber; -#endif // !_MSC_VER - -Backtrace::Backtrace() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void Backtrace::InitAsDefaultInstance() { -} - -Backtrace::Backtrace(const Backtrace& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void Backtrace::SharedCtor() { - _cached_size_ = 0; - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -Backtrace::~Backtrace() { - SharedDtor(); -} - -void Backtrace::SharedDtor() { - if (this != default_instance_) { - } -} - -void Backtrace::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* Backtrace::descriptor() { - protobuf_AssignDescriptorsOnce(); - return Backtrace_descriptor_; -} - -const Backtrace& Backtrace::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -Backtrace* Backtrace::default_instance_ = NULL; - -Backtrace* Backtrace::New() const { - return new Backtrace; -} - -void Backtrace::Clear() { - frames_.Clear(); - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool Backtrace::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // repeated .Frame frames = 1; - case 1: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_frames: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, add_frames())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(10)) goto parse_frames; - if (input->ExpectAtEnd()) return true; - break; - } - - default: { - handle_uninterpreted: - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - break; - } - } - } - return true; -#undef DO_ -} - -void Backtrace::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // repeated .Frame frames = 1; - for (int i = 0; i < this->frames_size(); i++) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 1, this->frames(i), output); - } - - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* Backtrace::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - // repeated .Frame frames = 1; - for (int i = 0; i < this->frames_size(); i++) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 1, this->frames(i), target); - } - - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int Backtrace::ByteSize() const { - int total_size = 0; - - // repeated .Frame frames = 1; - total_size += 1 * this->frames_size(); - for (int i = 0; i < this->frames_size(); i++) { - total_size += - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->frames(i)); - } - - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void Backtrace::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const Backtrace* source = - ::google::protobuf::internal::dynamic_cast_if_available<const Backtrace*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void Backtrace::MergeFrom(const Backtrace& from) { - GOOGLE_CHECK_NE(&from, this); - frames_.MergeFrom(from.frames_); - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void Backtrace::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void Backtrace::CopyFrom(const Backtrace& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool Backtrace::IsInitialized() const { - - return true; -} - -void Backtrace::Swap(Backtrace* other) { - if (other != this) { - frames_.Swap(&other->frames_); - std::swap(_has_bits_[0], other->_has_bits_[0]); - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - } -} - -::google::protobuf::Metadata Backtrace::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = Backtrace_descriptor_; - metadata.reflection = Backtrace_reflection_; - return metadata; -} - - -// =================================================================== - -const ::google::protobuf::EnumDescriptor* Response_ResponseType_descriptor() { - protobuf_AssignDescriptorsOnce(); - return Response_ResponseType_descriptor_; -} -bool Response_ResponseType_IsValid(int value) { - switch(value) { - case 1: - case 2: - case 3: - case 16: - case 17: - case 18: - return true; - default: - return false; - } -} - -#ifndef _MSC_VER -const Response_ResponseType Response::SUCCESS_ATOM; -const Response_ResponseType Response::SUCCESS_SEQUENCE; -const Response_ResponseType Response::SUCCESS_PARTIAL; -const Response_ResponseType Response::CLIENT_ERROR; -const Response_ResponseType Response::COMPILE_ERROR; -const Response_ResponseType Response::RUNTIME_ERROR; -const Response_ResponseType Response::ResponseType_MIN; -const Response_ResponseType Response::ResponseType_MAX; -const int Response::ResponseType_ARRAYSIZE; -#endif // _MSC_VER -#ifndef _MSC_VER -const int Response::kTypeFieldNumber; -const int Response::kTokenFieldNumber; -const int Response::kResponseFieldNumber; -const int Response::kBacktraceFieldNumber; -#endif // !_MSC_VER - -Response::Response() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void Response::InitAsDefaultInstance() { - backtrace_ = const_cast< ::Backtrace*>(&::Backtrace::default_instance()); -} - -Response::Response(const Response& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void Response::SharedCtor() { - _cached_size_ = 0; - type_ = 1; - token_ = GOOGLE_LONGLONG(0); - backtrace_ = NULL; - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -Response::~Response() { - SharedDtor(); -} - -void Response::SharedDtor() { - if (this != default_instance_) { - delete backtrace_; - } -} - -void Response::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* Response::descriptor() { - protobuf_AssignDescriptorsOnce(); - return Response_descriptor_; -} - -const Response& Response::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -Response* Response::default_instance_ = NULL; - -Response* Response::New() const { - return new Response; -} - -void Response::Clear() { - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - type_ = 1; - token_ = GOOGLE_LONGLONG(0); - if (has_backtrace()) { - if (backtrace_ != NULL) backtrace_->::Backtrace::Clear(); - } - } - response_.Clear(); - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool Response::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional .Response.ResponseType type = 1; - case 1: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - int value; - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>( - input, &value))); - if (::Response_ResponseType_IsValid(value)) { - set_type(static_cast< ::Response_ResponseType >(value)); - } else { - mutable_unknown_fields()->AddVarint(1, value); - } - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(16)) goto parse_token; - break; - } - - // optional int64 token = 2; - case 2: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - parse_token: - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - ::google::protobuf::int64, ::google::protobuf::internal::WireFormatLite::TYPE_INT64>( - input, &token_))); - set_has_token(); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(26)) goto parse_response; - break; - } - - // repeated .Datum response = 3; - case 3: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_response: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, add_response())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(26)) goto parse_response; - if (input->ExpectTag(34)) goto parse_backtrace; - break; - } - - // optional .Backtrace backtrace = 4; - case 4: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_backtrace: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_backtrace())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectAtEnd()) return true; - break; - } - - default: { - handle_uninterpreted: - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - break; - } - } - } - return true; -#undef DO_ -} - -void Response::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // optional .Response.ResponseType type = 1; - if (has_type()) { - ::google::protobuf::internal::WireFormatLite::WriteEnum( - 1, this->type(), output); - } - - // optional int64 token = 2; - if (has_token()) { - ::google::protobuf::internal::WireFormatLite::WriteInt64(2, this->token(), output); - } - - // repeated .Datum response = 3; - for (int i = 0; i < this->response_size(); i++) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 3, this->response(i), output); - } - - // optional .Backtrace backtrace = 4; - if (has_backtrace()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 4, this->backtrace(), output); - } - - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* Response::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - // optional .Response.ResponseType type = 1; - if (has_type()) { - target = ::google::protobuf::internal::WireFormatLite::WriteEnumToArray( - 1, this->type(), target); - } - - // optional int64 token = 2; - if (has_token()) { - target = ::google::protobuf::internal::WireFormatLite::WriteInt64ToArray(2, this->token(), target); - } - - // repeated .Datum response = 3; - for (int i = 0; i < this->response_size(); i++) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 3, this->response(i), target); - } - - // optional .Backtrace backtrace = 4; - if (has_backtrace()) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 4, this->backtrace(), target); - } - - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int Response::ByteSize() const { - int total_size = 0; - - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - // optional .Response.ResponseType type = 1; - if (has_type()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::EnumSize(this->type()); - } - - // optional int64 token = 2; - if (has_token()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::Int64Size( - this->token()); - } - - // optional .Backtrace backtrace = 4; - if (has_backtrace()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->backtrace()); - } - - } - // repeated .Datum response = 3; - total_size += 1 * this->response_size(); - for (int i = 0; i < this->response_size(); i++) { - total_size += - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->response(i)); - } - - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void Response::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const Response* source = - ::google::protobuf::internal::dynamic_cast_if_available<const Response*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void Response::MergeFrom(const Response& from) { - GOOGLE_CHECK_NE(&from, this); - response_.MergeFrom(from.response_); - if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (from.has_type()) { - set_type(from.type()); - } - if (from.has_token()) { - set_token(from.token()); - } - if (from.has_backtrace()) { - mutable_backtrace()->::Backtrace::MergeFrom(from.backtrace()); - } - } - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void Response::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void Response::CopyFrom(const Response& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool Response::IsInitialized() const { - - for (int i = 0; i < response_size(); i++) { - if (!this->response(i).IsInitialized()) return false; - } - return true; -} - -void Response::Swap(Response* other) { - if (other != this) { - std::swap(type_, other->type_); - std::swap(token_, other->token_); - response_.Swap(&other->response_); - std::swap(backtrace_, other->backtrace_); - std::swap(_has_bits_[0], other->_has_bits_[0]); - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - } -} - -::google::protobuf::Metadata Response::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = Response_descriptor_; - metadata.reflection = Response_reflection_; - return metadata; -} - - -// =================================================================== - -const ::google::protobuf::EnumDescriptor* Datum_DatumType_descriptor() { - protobuf_AssignDescriptorsOnce(); - return Datum_DatumType_descriptor_; -} -bool Datum_DatumType_IsValid(int value) { - switch(value) { - case 1: - case 2: - case 3: - case 4: - case 5: - case 6: - return true; - default: - return false; - } -} - -#ifndef _MSC_VER -const Datum_DatumType Datum::R_NULL; -const Datum_DatumType Datum::R_BOOL; -const Datum_DatumType Datum::R_NUM; -const Datum_DatumType Datum::R_STR; -const Datum_DatumType Datum::R_ARRAY; -const Datum_DatumType Datum::R_OBJECT; -const Datum_DatumType Datum::DatumType_MIN; -const Datum_DatumType Datum::DatumType_MAX; -const int Datum::DatumType_ARRAYSIZE; -#endif // _MSC_VER -#ifndef _MSC_VER -const int Datum_AssocPair::kKeyFieldNumber; -const int Datum_AssocPair::kValFieldNumber; -#endif // !_MSC_VER - -Datum_AssocPair::Datum_AssocPair() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void Datum_AssocPair::InitAsDefaultInstance() { - val_ = const_cast< ::Datum*>(&::Datum::default_instance()); -} - -Datum_AssocPair::Datum_AssocPair(const Datum_AssocPair& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void Datum_AssocPair::SharedCtor() { - _cached_size_ = 0; - key_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - val_ = NULL; - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -Datum_AssocPair::~Datum_AssocPair() { - SharedDtor(); -} - -void Datum_AssocPair::SharedDtor() { - if (key_ != &::google::protobuf::internal::kEmptyString) { - delete key_; - } - if (this != default_instance_) { - delete val_; - } -} - -void Datum_AssocPair::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* Datum_AssocPair::descriptor() { - protobuf_AssignDescriptorsOnce(); - return Datum_AssocPair_descriptor_; -} - -const Datum_AssocPair& Datum_AssocPair::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -Datum_AssocPair* Datum_AssocPair::default_instance_ = NULL; - -Datum_AssocPair* Datum_AssocPair::New() const { - return new Datum_AssocPair; -} - -void Datum_AssocPair::Clear() { - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (has_key()) { - if (key_ != &::google::protobuf::internal::kEmptyString) { - key_->clear(); - } - } - if (has_val()) { - if (val_ != NULL) val_->::Datum::Clear(); - } - } - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool Datum_AssocPair::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional string key = 1; - case 1: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_key())); - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->key().data(), this->key().length(), - ::google::protobuf::internal::WireFormat::PARSE); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(18)) goto parse_val; - break; - } - - // optional .Datum val = 2; - case 2: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_val: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_val())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectAtEnd()) return true; - break; - } - - default: { - handle_uninterpreted: - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - break; - } - } - } - return true; -#undef DO_ -} - -void Datum_AssocPair::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // optional string key = 1; - if (has_key()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->key().data(), this->key().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - ::google::protobuf::internal::WireFormatLite::WriteString( - 1, this->key(), output); - } - - // optional .Datum val = 2; - if (has_val()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 2, this->val(), output); - } - - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* Datum_AssocPair::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - // optional string key = 1; - if (has_key()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->key().data(), this->key().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 1, this->key(), target); - } - - // optional .Datum val = 2; - if (has_val()) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 2, this->val(), target); - } - - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int Datum_AssocPair::ByteSize() const { - int total_size = 0; - - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - // optional string key = 1; - if (has_key()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->key()); - } - - // optional .Datum val = 2; - if (has_val()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->val()); - } - - } - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void Datum_AssocPair::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const Datum_AssocPair* source = - ::google::protobuf::internal::dynamic_cast_if_available<const Datum_AssocPair*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void Datum_AssocPair::MergeFrom(const Datum_AssocPair& from) { - GOOGLE_CHECK_NE(&from, this); - if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (from.has_key()) { - set_key(from.key()); - } - if (from.has_val()) { - mutable_val()->::Datum::MergeFrom(from.val()); - } - } - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void Datum_AssocPair::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void Datum_AssocPair::CopyFrom(const Datum_AssocPair& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool Datum_AssocPair::IsInitialized() const { - - if (has_val()) { - if (!this->val().IsInitialized()) return false; - } - return true; -} - -void Datum_AssocPair::Swap(Datum_AssocPair* other) { - if (other != this) { - std::swap(key_, other->key_); - std::swap(val_, other->val_); - std::swap(_has_bits_[0], other->_has_bits_[0]); - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - } -} - -::google::protobuf::Metadata Datum_AssocPair::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = Datum_AssocPair_descriptor_; - metadata.reflection = Datum_AssocPair_reflection_; - return metadata; -} - - -// ------------------------------------------------------------------- - -#ifndef _MSC_VER -const int Datum::kTypeFieldNumber; -const int Datum::kRBoolFieldNumber; -const int Datum::kRNumFieldNumber; -const int Datum::kRStrFieldNumber; -const int Datum::kRArrayFieldNumber; -const int Datum::kRObjectFieldNumber; -#endif // !_MSC_VER - -Datum::Datum() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void Datum::InitAsDefaultInstance() { -} - -Datum::Datum(const Datum& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void Datum::SharedCtor() { - _cached_size_ = 0; - type_ = 1; - r_bool_ = false; - r_num_ = 0; - r_str_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -Datum::~Datum() { - SharedDtor(); -} - -void Datum::SharedDtor() { - if (r_str_ != &::google::protobuf::internal::kEmptyString) { - delete r_str_; - } - if (this != default_instance_) { - } -} - -void Datum::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* Datum::descriptor() { - protobuf_AssignDescriptorsOnce(); - return Datum_descriptor_; -} - -const Datum& Datum::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -Datum* Datum::default_instance_ = NULL; - -Datum* Datum::New() const { - return new Datum; -} - -void Datum::Clear() { - _extensions_.Clear(); - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - type_ = 1; - r_bool_ = false; - r_num_ = 0; - if (has_r_str()) { - if (r_str_ != &::google::protobuf::internal::kEmptyString) { - r_str_->clear(); - } - } - } - r_array_.Clear(); - r_object_.Clear(); - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool Datum::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional .Datum.DatumType type = 1; - case 1: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - int value; - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>( - input, &value))); - if (::Datum_DatumType_IsValid(value)) { - set_type(static_cast< ::Datum_DatumType >(value)); - } else { - mutable_unknown_fields()->AddVarint(1, value); - } - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(16)) goto parse_r_bool; - break; - } - - // optional bool r_bool = 2; - case 2: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - parse_r_bool: - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>( - input, &r_bool_))); - set_has_r_bool(); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(25)) goto parse_r_num; - break; - } - - // optional double r_num = 3; - case 3: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_FIXED64) { - parse_r_num: - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - double, ::google::protobuf::internal::WireFormatLite::TYPE_DOUBLE>( - input, &r_num_))); - set_has_r_num(); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(34)) goto parse_r_str; - break; - } - - // optional string r_str = 4; - case 4: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_r_str: - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_r_str())); - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->r_str().data(), this->r_str().length(), - ::google::protobuf::internal::WireFormat::PARSE); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(42)) goto parse_r_array; - break; - } - - // repeated .Datum r_array = 5; - case 5: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_r_array: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, add_r_array())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(42)) goto parse_r_array; - if (input->ExpectTag(50)) goto parse_r_object; - break; - } - - // repeated .Datum.AssocPair r_object = 6; - case 6: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_r_object: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, add_r_object())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(50)) goto parse_r_object; - if (input->ExpectAtEnd()) return true; - break; - } - - default: { - handle_uninterpreted: - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - if ((80000u <= tag && tag < 160008u)) { - DO_(_extensions_.ParseField(tag, input, default_instance_, - mutable_unknown_fields())); - continue; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - break; - } - } - } - return true; -#undef DO_ -} - -void Datum::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // optional .Datum.DatumType type = 1; - if (has_type()) { - ::google::protobuf::internal::WireFormatLite::WriteEnum( - 1, this->type(), output); - } - - // optional bool r_bool = 2; - if (has_r_bool()) { - ::google::protobuf::internal::WireFormatLite::WriteBool(2, this->r_bool(), output); - } - - // optional double r_num = 3; - if (has_r_num()) { - ::google::protobuf::internal::WireFormatLite::WriteDouble(3, this->r_num(), output); - } - - // optional string r_str = 4; - if (has_r_str()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->r_str().data(), this->r_str().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - ::google::protobuf::internal::WireFormatLite::WriteString( - 4, this->r_str(), output); - } - - // repeated .Datum r_array = 5; - for (int i = 0; i < this->r_array_size(); i++) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 5, this->r_array(i), output); - } - - // repeated .Datum.AssocPair r_object = 6; - for (int i = 0; i < this->r_object_size(); i++) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 6, this->r_object(i), output); - } - - // Extension range [10000, 20001) - _extensions_.SerializeWithCachedSizes( - 10000, 20001, output); - - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* Datum::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - // optional .Datum.DatumType type = 1; - if (has_type()) { - target = ::google::protobuf::internal::WireFormatLite::WriteEnumToArray( - 1, this->type(), target); - } - - // optional bool r_bool = 2; - if (has_r_bool()) { - target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(2, this->r_bool(), target); - } - - // optional double r_num = 3; - if (has_r_num()) { - target = ::google::protobuf::internal::WireFormatLite::WriteDoubleToArray(3, this->r_num(), target); - } - - // optional string r_str = 4; - if (has_r_str()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->r_str().data(), this->r_str().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 4, this->r_str(), target); - } - - // repeated .Datum r_array = 5; - for (int i = 0; i < this->r_array_size(); i++) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 5, this->r_array(i), target); - } - - // repeated .Datum.AssocPair r_object = 6; - for (int i = 0; i < this->r_object_size(); i++) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 6, this->r_object(i), target); - } - - // Extension range [10000, 20001) - target = _extensions_.SerializeWithCachedSizesToArray( - 10000, 20001, target); - - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int Datum::ByteSize() const { - int total_size = 0; - - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - // optional .Datum.DatumType type = 1; - if (has_type()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::EnumSize(this->type()); - } - - // optional bool r_bool = 2; - if (has_r_bool()) { - total_size += 1 + 1; - } - - // optional double r_num = 3; - if (has_r_num()) { - total_size += 1 + 8; - } - - // optional string r_str = 4; - if (has_r_str()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->r_str()); - } - - } - // repeated .Datum r_array = 5; - total_size += 1 * this->r_array_size(); - for (int i = 0; i < this->r_array_size(); i++) { - total_size += - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->r_array(i)); - } - - // repeated .Datum.AssocPair r_object = 6; - total_size += 1 * this->r_object_size(); - for (int i = 0; i < this->r_object_size(); i++) { - total_size += - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->r_object(i)); - } - - total_size += _extensions_.ByteSize(); - - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void Datum::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const Datum* source = - ::google::protobuf::internal::dynamic_cast_if_available<const Datum*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void Datum::MergeFrom(const Datum& from) { - GOOGLE_CHECK_NE(&from, this); - r_array_.MergeFrom(from.r_array_); - r_object_.MergeFrom(from.r_object_); - if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (from.has_type()) { - set_type(from.type()); - } - if (from.has_r_bool()) { - set_r_bool(from.r_bool()); - } - if (from.has_r_num()) { - set_r_num(from.r_num()); - } - if (from.has_r_str()) { - set_r_str(from.r_str()); - } - } - _extensions_.MergeFrom(from._extensions_); - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void Datum::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void Datum::CopyFrom(const Datum& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool Datum::IsInitialized() const { - - for (int i = 0; i < r_array_size(); i++) { - if (!this->r_array(i).IsInitialized()) return false; - } - for (int i = 0; i < r_object_size(); i++) { - if (!this->r_object(i).IsInitialized()) return false; - } - - if (!_extensions_.IsInitialized()) return false; return true; -} - -void Datum::Swap(Datum* other) { - if (other != this) { - std::swap(type_, other->type_); - std::swap(r_bool_, other->r_bool_); - std::swap(r_num_, other->r_num_); - std::swap(r_str_, other->r_str_); - r_array_.Swap(&other->r_array_); - r_object_.Swap(&other->r_object_); - std::swap(_has_bits_[0], other->_has_bits_[0]); - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - _extensions_.Swap(&other->_extensions_); - } -} - -::google::protobuf::Metadata Datum::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = Datum_descriptor_; - metadata.reflection = Datum_reflection_; - return metadata; -} - - -// =================================================================== - -const ::google::protobuf::EnumDescriptor* Term_TermType_descriptor() { - protobuf_AssignDescriptorsOnce(); - return Term_TermType_descriptor_; -} -bool Term_TermType_IsValid(int value) { - switch(value) { - case 1: - case 2: - case 3: - case 10: - case 11: - case 12: - case 13: - case 14: - case 15: - case 16: - case 17: - case 18: - case 19: - case 20: - case 21: - case 22: - case 23: - case 24: - case 25: - case 26: - case 27: - case 28: - case 29: - case 30: - case 31: - case 32: - case 33: - case 34: - case 35: - case 36: - case 37: - case 38: - case 39: - case 40: - case 41: - case 42: - case 43: - case 44: - case 45: - case 46: - case 47: - case 48: - case 49: - case 50: - case 51: - case 52: - case 53: - case 54: - case 55: - case 56: - case 57: - case 58: - case 59: - case 60: - case 61: - case 62: - case 64: - case 65: - case 66: - case 67: - case 68: - case 69: - case 70: - case 71: - case 72: - case 73: - case 74: - case 75: - case 76: - case 77: - case 78: - case 79: - case 80: - case 81: - case 82: - case 83: - case 84: - case 85: - case 86: - case 87: - case 88: - case 89: - case 90: - case 91: - case 92: - case 93: - case 94: - case 95: - case 96: - case 97: - return true; - default: - return false; - } -} - -#ifndef _MSC_VER -const Term_TermType Term::DATUM; -const Term_TermType Term::MAKE_ARRAY; -const Term_TermType Term::MAKE_OBJ; -const Term_TermType Term::VAR; -const Term_TermType Term::JAVASCRIPT; -const Term_TermType Term::ERROR; -const Term_TermType Term::IMPLICIT_VAR; -const Term_TermType Term::DB; -const Term_TermType Term::TABLE; -const Term_TermType Term::GET; -const Term_TermType Term::GET_ALL; -const Term_TermType Term::EQ; -const Term_TermType Term::NE; -const Term_TermType Term::LT; -const Term_TermType Term::LE; -const Term_TermType Term::GT; -const Term_TermType Term::GE; -const Term_TermType Term::NOT; -const Term_TermType Term::ADD; -const Term_TermType Term::SUB; -const Term_TermType Term::MUL; -const Term_TermType Term::DIV; -const Term_TermType Term::MOD; -const Term_TermType Term::APPEND; -const Term_TermType Term::PREPEND; -const Term_TermType Term::DIFFERENCE; -const Term_TermType Term::SET_INSERT; -const Term_TermType Term::SET_INTERSECTION; -const Term_TermType Term::SET_UNION; -const Term_TermType Term::SET_DIFFERENCE; -const Term_TermType Term::SLICE; -const Term_TermType Term::SKIP; -const Term_TermType Term::LIMIT; -const Term_TermType Term::INDEXES_OF; -const Term_TermType Term::CONTAINS; -const Term_TermType Term::GETATTR; -const Term_TermType Term::KEYS; -const Term_TermType Term::HAS_FIELDS; -const Term_TermType Term::WITH_FIELDS; -const Term_TermType Term::PLUCK; -const Term_TermType Term::WITHOUT; -const Term_TermType Term::MERGE; -const Term_TermType Term::BETWEEN; -const Term_TermType Term::REDUCE; -const Term_TermType Term::MAP; -const Term_TermType Term::FILTER; -const Term_TermType Term::CONCATMAP; -const Term_TermType Term::ORDERBY; -const Term_TermType Term::DISTINCT; -const Term_TermType Term::COUNT; -const Term_TermType Term::IS_EMPTY; -const Term_TermType Term::UNION; -const Term_TermType Term::NTH; -const Term_TermType Term::GROUPED_MAP_REDUCE; -const Term_TermType Term::GROUPBY; -const Term_TermType Term::INNER_JOIN; -const Term_TermType Term::OUTER_JOIN; -const Term_TermType Term::EQ_JOIN; -const Term_TermType Term::ZIP; -const Term_TermType Term::INSERT_AT; -const Term_TermType Term::DELETE_AT; -const Term_TermType Term::CHANGE_AT; -const Term_TermType Term::SPLICE_AT; -const Term_TermType Term::COERCE_TO; -const Term_TermType Term::TYPEOF; -const Term_TermType Term::UPDATE; -const Term_TermType Term::DELETE; -const Term_TermType Term::REPLACE; -const Term_TermType Term::INSERT; -const Term_TermType Term::DB_CREATE; -const Term_TermType Term::DB_DROP; -const Term_TermType Term::DB_LIST; -const Term_TermType Term::TABLE_CREATE; -const Term_TermType Term::TABLE_DROP; -const Term_TermType Term::TABLE_LIST; -const Term_TermType Term::INDEX_CREATE; -const Term_TermType Term::INDEX_DROP; -const Term_TermType Term::INDEX_LIST; -const Term_TermType Term::FUNCALL; -const Term_TermType Term::BRANCH; -const Term_TermType Term::ANY; -const Term_TermType Term::ALL; -const Term_TermType Term::FOREACH; -const Term_TermType Term::FUNC; -const Term_TermType Term::ASC; -const Term_TermType Term::DESC; -const Term_TermType Term::INFO; -const Term_TermType Term::MATCH; -const Term_TermType Term::SAMPLE; -const Term_TermType Term::DEFAULT; -const Term_TermType Term::TermType_MIN; -const Term_TermType Term::TermType_MAX; -const int Term::TermType_ARRAYSIZE; -#endif // _MSC_VER -#ifndef _MSC_VER -const int Term_AssocPair::kKeyFieldNumber; -const int Term_AssocPair::kValFieldNumber; -#endif // !_MSC_VER - -Term_AssocPair::Term_AssocPair() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void Term_AssocPair::InitAsDefaultInstance() { - val_ = const_cast< ::Term*>(&::Term::default_instance()); -} - -Term_AssocPair::Term_AssocPair(const Term_AssocPair& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void Term_AssocPair::SharedCtor() { - _cached_size_ = 0; - key_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - val_ = NULL; - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -Term_AssocPair::~Term_AssocPair() { - SharedDtor(); -} - -void Term_AssocPair::SharedDtor() { - if (key_ != &::google::protobuf::internal::kEmptyString) { - delete key_; - } - if (this != default_instance_) { - delete val_; - } -} - -void Term_AssocPair::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* Term_AssocPair::descriptor() { - protobuf_AssignDescriptorsOnce(); - return Term_AssocPair_descriptor_; -} - -const Term_AssocPair& Term_AssocPair::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -Term_AssocPair* Term_AssocPair::default_instance_ = NULL; - -Term_AssocPair* Term_AssocPair::New() const { - return new Term_AssocPair; -} - -void Term_AssocPair::Clear() { - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (has_key()) { - if (key_ != &::google::protobuf::internal::kEmptyString) { - key_->clear(); - } - } - if (has_val()) { - if (val_ != NULL) val_->::Term::Clear(); - } - } - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool Term_AssocPair::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional string key = 1; - case 1: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - DO_(::google::protobuf::internal::WireFormatLite::ReadString( - input, this->mutable_key())); - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->key().data(), this->key().length(), - ::google::protobuf::internal::WireFormat::PARSE); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(18)) goto parse_val; - break; - } - - // optional .Term val = 2; - case 2: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_val: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_val())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectAtEnd()) return true; - break; - } - - default: { - handle_uninterpreted: - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - break; - } - } - } - return true; -#undef DO_ -} - -void Term_AssocPair::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // optional string key = 1; - if (has_key()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->key().data(), this->key().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - ::google::protobuf::internal::WireFormatLite::WriteString( - 1, this->key(), output); - } - - // optional .Term val = 2; - if (has_val()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 2, this->val(), output); - } - - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* Term_AssocPair::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - // optional string key = 1; - if (has_key()) { - ::google::protobuf::internal::WireFormat::VerifyUTF8String( - this->key().data(), this->key().length(), - ::google::protobuf::internal::WireFormat::SERIALIZE); - target = - ::google::protobuf::internal::WireFormatLite::WriteStringToArray( - 1, this->key(), target); - } - - // optional .Term val = 2; - if (has_val()) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 2, this->val(), target); - } - - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int Term_AssocPair::ByteSize() const { - int total_size = 0; - - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - // optional string key = 1; - if (has_key()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::StringSize( - this->key()); - } - - // optional .Term val = 2; - if (has_val()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->val()); - } - - } - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void Term_AssocPair::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const Term_AssocPair* source = - ::google::protobuf::internal::dynamic_cast_if_available<const Term_AssocPair*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void Term_AssocPair::MergeFrom(const Term_AssocPair& from) { - GOOGLE_CHECK_NE(&from, this); - if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (from.has_key()) { - set_key(from.key()); - } - if (from.has_val()) { - mutable_val()->::Term::MergeFrom(from.val()); - } - } - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void Term_AssocPair::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void Term_AssocPair::CopyFrom(const Term_AssocPair& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool Term_AssocPair::IsInitialized() const { - - if (has_val()) { - if (!this->val().IsInitialized()) return false; - } - return true; -} - -void Term_AssocPair::Swap(Term_AssocPair* other) { - if (other != this) { - std::swap(key_, other->key_); - std::swap(val_, other->val_); - std::swap(_has_bits_[0], other->_has_bits_[0]); - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - } -} - -::google::protobuf::Metadata Term_AssocPair::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = Term_AssocPair_descriptor_; - metadata.reflection = Term_AssocPair_reflection_; - return metadata; -} - - -// ------------------------------------------------------------------- - -#ifndef _MSC_VER -const int Term::kTypeFieldNumber; -const int Term::kDatumFieldNumber; -const int Term::kArgsFieldNumber; -const int Term::kOptargsFieldNumber; -#endif // !_MSC_VER - -Term::Term() - : ::google::protobuf::Message() { - SharedCtor(); -} - -void Term::InitAsDefaultInstance() { - datum_ = const_cast< ::Datum*>(&::Datum::default_instance()); -} - -Term::Term(const Term& from) - : ::google::protobuf::Message() { - SharedCtor(); - MergeFrom(from); -} - -void Term::SharedCtor() { - _cached_size_ = 0; - type_ = 1; - datum_ = NULL; - ::memset(_has_bits_, 0, sizeof(_has_bits_)); -} - -Term::~Term() { - SharedDtor(); -} - -void Term::SharedDtor() { - if (this != default_instance_) { - delete datum_; - } -} - -void Term::SetCachedSize(int size) const { - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); -} -const ::google::protobuf::Descriptor* Term::descriptor() { - protobuf_AssignDescriptorsOnce(); - return Term_descriptor_; -} - -const Term& Term::default_instance() { - if (default_instance_ == NULL) protobuf_AddDesc_ql2_2eproto(); return *default_instance_; -} - -Term* Term::default_instance_ = NULL; - -Term* Term::New() const { - return new Term; -} - -void Term::Clear() { - _extensions_.Clear(); - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - type_ = 1; - if (has_datum()) { - if (datum_ != NULL) datum_->::Datum::Clear(); - } - } - args_.Clear(); - optargs_.Clear(); - ::memset(_has_bits_, 0, sizeof(_has_bits_)); - mutable_unknown_fields()->Clear(); -} - -bool Term::MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input) { -#define DO_(EXPRESSION) if (!(EXPRESSION)) return false - ::google::protobuf::uint32 tag; - while ((tag = input->ReadTag()) != 0) { - switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) { - // optional .Term.TermType type = 1; - case 1: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_VARINT) { - int value; - DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive< - int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>( - input, &value))); - if (::Term_TermType_IsValid(value)) { - set_type(static_cast< ::Term_TermType >(value)); - } else { - mutable_unknown_fields()->AddVarint(1, value); - } - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(18)) goto parse_datum; - break; - } - - // optional .Datum datum = 2; - case 2: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_datum: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, mutable_datum())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(26)) goto parse_args; - break; - } - - // repeated .Term args = 3; - case 3: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_args: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, add_args())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(26)) goto parse_args; - if (input->ExpectTag(34)) goto parse_optargs; - break; - } - - // repeated .Term.AssocPair optargs = 4; - case 4: { - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED) { - parse_optargs: - DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual( - input, add_optargs())); - } else { - goto handle_uninterpreted; - } - if (input->ExpectTag(34)) goto parse_optargs; - if (input->ExpectAtEnd()) return true; - break; - } - - default: { - handle_uninterpreted: - if (::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) == - ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) { - return true; - } - if ((80000u <= tag && tag < 160008u)) { - DO_(_extensions_.ParseField(tag, input, default_instance_, - mutable_unknown_fields())); - continue; - } - DO_(::google::protobuf::internal::WireFormat::SkipField( - input, tag, mutable_unknown_fields())); - break; - } - } - } - return true; -#undef DO_ -} - -void Term::SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const { - // optional .Term.TermType type = 1; - if (has_type()) { - ::google::protobuf::internal::WireFormatLite::WriteEnum( - 1, this->type(), output); - } - - // optional .Datum datum = 2; - if (has_datum()) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 2, this->datum(), output); - } - - // repeated .Term args = 3; - for (int i = 0; i < this->args_size(); i++) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 3, this->args(i), output); - } - - // repeated .Term.AssocPair optargs = 4; - for (int i = 0; i < this->optargs_size(); i++) { - ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray( - 4, this->optargs(i), output); - } - - // Extension range [10000, 20001) - _extensions_.SerializeWithCachedSizes( - 10000, 20001, output); - - if (!unknown_fields().empty()) { - ::google::protobuf::internal::WireFormat::SerializeUnknownFields( - unknown_fields(), output); - } -} - -::google::protobuf::uint8* Term::SerializeWithCachedSizesToArray( - ::google::protobuf::uint8* target) const { - // optional .Term.TermType type = 1; - if (has_type()) { - target = ::google::protobuf::internal::WireFormatLite::WriteEnumToArray( - 1, this->type(), target); - } - - // optional .Datum datum = 2; - if (has_datum()) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 2, this->datum(), target); - } - - // repeated .Term args = 3; - for (int i = 0; i < this->args_size(); i++) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 3, this->args(i), target); - } - - // repeated .Term.AssocPair optargs = 4; - for (int i = 0; i < this->optargs_size(); i++) { - target = ::google::protobuf::internal::WireFormatLite:: - WriteMessageNoVirtualToArray( - 4, this->optargs(i), target); - } - - // Extension range [10000, 20001) - target = _extensions_.SerializeWithCachedSizesToArray( - 10000, 20001, target); - - if (!unknown_fields().empty()) { - target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray( - unknown_fields(), target); - } - return target; -} - -int Term::ByteSize() const { - int total_size = 0; - - if (_has_bits_[0 / 32] & (0xffu << (0 % 32))) { - // optional .Term.TermType type = 1; - if (has_type()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::EnumSize(this->type()); - } - - // optional .Datum datum = 2; - if (has_datum()) { - total_size += 1 + - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->datum()); - } - - } - // repeated .Term args = 3; - total_size += 1 * this->args_size(); - for (int i = 0; i < this->args_size(); i++) { - total_size += - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->args(i)); - } - - // repeated .Term.AssocPair optargs = 4; - total_size += 1 * this->optargs_size(); - for (int i = 0; i < this->optargs_size(); i++) { - total_size += - ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual( - this->optargs(i)); - } - - total_size += _extensions_.ByteSize(); - - if (!unknown_fields().empty()) { - total_size += - ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize( - unknown_fields()); - } - GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN(); - _cached_size_ = total_size; - GOOGLE_SAFE_CONCURRENT_WRITES_END(); - return total_size; -} - -void Term::MergeFrom(const ::google::protobuf::Message& from) { - GOOGLE_CHECK_NE(&from, this); - const Term* source = - ::google::protobuf::internal::dynamic_cast_if_available<const Term*>( - &from); - if (source == NULL) { - ::google::protobuf::internal::ReflectionOps::Merge(from, this); - } else { - MergeFrom(*source); - } -} - -void Term::MergeFrom(const Term& from) { - GOOGLE_CHECK_NE(&from, this); - args_.MergeFrom(from.args_); - optargs_.MergeFrom(from.optargs_); - if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) { - if (from.has_type()) { - set_type(from.type()); - } - if (from.has_datum()) { - mutable_datum()->::Datum::MergeFrom(from.datum()); - } - } - _extensions_.MergeFrom(from._extensions_); - mutable_unknown_fields()->MergeFrom(from.unknown_fields()); -} - -void Term::CopyFrom(const ::google::protobuf::Message& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -void Term::CopyFrom(const Term& from) { - if (&from == this) return; - Clear(); - MergeFrom(from); -} - -bool Term::IsInitialized() const { - - if (has_datum()) { - if (!this->datum().IsInitialized()) return false; - } - for (int i = 0; i < args_size(); i++) { - if (!this->args(i).IsInitialized()) return false; - } - for (int i = 0; i < optargs_size(); i++) { - if (!this->optargs(i).IsInitialized()) return false; - } - - if (!_extensions_.IsInitialized()) return false; return true; -} - -void Term::Swap(Term* other) { - if (other != this) { - std::swap(type_, other->type_); - std::swap(datum_, other->datum_); - args_.Swap(&other->args_); - optargs_.Swap(&other->optargs_); - std::swap(_has_bits_[0], other->_has_bits_[0]); - _unknown_fields_.Swap(&other->_unknown_fields_); - std::swap(_cached_size_, other->_cached_size_); - _extensions_.Swap(&other->_extensions_); - } -} - -::google::protobuf::Metadata Term::GetMetadata() const { - protobuf_AssignDescriptorsOnce(); - ::google::protobuf::Metadata metadata; - metadata.descriptor = Term_descriptor_; - metadata.reflection = Term_reflection_; - return metadata; -} - - -// @@protoc_insertion_point(namespace_scope) - -// @@protoc_insertion_point(global_scope) diff --git a/external/glim/ql2.pb.h b/external/glim/ql2.pb.h deleted file mode 100644 index c8ac57a14..000000000 --- a/external/glim/ql2.pb.h +++ /dev/null @@ -1,2532 +0,0 @@ -// Generated by the protocol buffer compiler. DO NOT EDIT! -// source: ql2.proto - -#ifndef PROTOBUF_ql2_2eproto__INCLUDED -#define PROTOBUF_ql2_2eproto__INCLUDED - -#include <string> - -#include <google/protobuf/stubs/common.h> - -#if GOOGLE_PROTOBUF_VERSION < 2004000 -#error This file was generated by a newer version of protoc which is -#error incompatible with your Protocol Buffer headers. Please update -#error your headers. -#endif -#if 2004001 < GOOGLE_PROTOBUF_MIN_PROTOC_VERSION -#error This file was generated by an older version of protoc which is -#error incompatible with your Protocol Buffer headers. Please -#error regenerate this file with a newer version of protoc. -#endif - -#include <google/protobuf/generated_message_util.h> -#include <google/protobuf/repeated_field.h> -#include <google/protobuf/extension_set.h> -#include <google/protobuf/generated_message_reflection.h> -// @@protoc_insertion_point(includes) - -// Internal implementation detail -- do not call these. -void protobuf_AddDesc_ql2_2eproto(); -void protobuf_AssignDesc_ql2_2eproto(); -void protobuf_ShutdownFile_ql2_2eproto(); - -class VersionDummy; -class Query; -class Query_AssocPair; -class Frame; -class Backtrace; -class Response; -class Datum; -class Datum_AssocPair; -class Term; -class Term_AssocPair; - -enum VersionDummy_Version { - VersionDummy_Version_V0_1 = 1063369270, - VersionDummy_Version_V0_2 = 1915781601 -}; -bool VersionDummy_Version_IsValid(int value); -const VersionDummy_Version VersionDummy_Version_Version_MIN = VersionDummy_Version_V0_1; -const VersionDummy_Version VersionDummy_Version_Version_MAX = VersionDummy_Version_V0_2; -const int VersionDummy_Version_Version_ARRAYSIZE = VersionDummy_Version_Version_MAX + 1; - -const ::google::protobuf::EnumDescriptor* VersionDummy_Version_descriptor(); -inline const ::std::string& VersionDummy_Version_Name(VersionDummy_Version value) { - return ::google::protobuf::internal::NameOfEnum( - VersionDummy_Version_descriptor(), value); -} -inline bool VersionDummy_Version_Parse( - const ::std::string& name, VersionDummy_Version* value) { - return ::google::protobuf::internal::ParseNamedEnum<VersionDummy_Version>( - VersionDummy_Version_descriptor(), name, value); -} -enum Query_QueryType { - Query_QueryType_START = 1, - Query_QueryType_CONTINUE = 2, - Query_QueryType_STOP = 3 -}; -bool Query_QueryType_IsValid(int value); -const Query_QueryType Query_QueryType_QueryType_MIN = Query_QueryType_START; -const Query_QueryType Query_QueryType_QueryType_MAX = Query_QueryType_STOP; -const int Query_QueryType_QueryType_ARRAYSIZE = Query_QueryType_QueryType_MAX + 1; - -const ::google::protobuf::EnumDescriptor* Query_QueryType_descriptor(); -inline const ::std::string& Query_QueryType_Name(Query_QueryType value) { - return ::google::protobuf::internal::NameOfEnum( - Query_QueryType_descriptor(), value); -} -inline bool Query_QueryType_Parse( - const ::std::string& name, Query_QueryType* value) { - return ::google::protobuf::internal::ParseNamedEnum<Query_QueryType>( - Query_QueryType_descriptor(), name, value); -} -enum Frame_FrameType { - Frame_FrameType_POS = 1, - Frame_FrameType_OPT = 2 -}; -bool Frame_FrameType_IsValid(int value); -const Frame_FrameType Frame_FrameType_FrameType_MIN = Frame_FrameType_POS; -const Frame_FrameType Frame_FrameType_FrameType_MAX = Frame_FrameType_OPT; -const int Frame_FrameType_FrameType_ARRAYSIZE = Frame_FrameType_FrameType_MAX + 1; - -const ::google::protobuf::EnumDescriptor* Frame_FrameType_descriptor(); -inline const ::std::string& Frame_FrameType_Name(Frame_FrameType value) { - return ::google::protobuf::internal::NameOfEnum( - Frame_FrameType_descriptor(), value); -} -inline bool Frame_FrameType_Parse( - const ::std::string& name, Frame_FrameType* value) { - return ::google::protobuf::internal::ParseNamedEnum<Frame_FrameType>( - Frame_FrameType_descriptor(), name, value); -} -enum Response_ResponseType { - Response_ResponseType_SUCCESS_ATOM = 1, - Response_ResponseType_SUCCESS_SEQUENCE = 2, - Response_ResponseType_SUCCESS_PARTIAL = 3, - Response_ResponseType_CLIENT_ERROR = 16, - Response_ResponseType_COMPILE_ERROR = 17, - Response_ResponseType_RUNTIME_ERROR = 18 -}; -bool Response_ResponseType_IsValid(int value); -const Response_ResponseType Response_ResponseType_ResponseType_MIN = Response_ResponseType_SUCCESS_ATOM; -const Response_ResponseType Response_ResponseType_ResponseType_MAX = Response_ResponseType_RUNTIME_ERROR; -const int Response_ResponseType_ResponseType_ARRAYSIZE = Response_ResponseType_ResponseType_MAX + 1; - -const ::google::protobuf::EnumDescriptor* Response_ResponseType_descriptor(); -inline const ::std::string& Response_ResponseType_Name(Response_ResponseType value) { - return ::google::protobuf::internal::NameOfEnum( - Response_ResponseType_descriptor(), value); -} -inline bool Response_ResponseType_Parse( - const ::std::string& name, Response_ResponseType* value) { - return ::google::protobuf::internal::ParseNamedEnum<Response_ResponseType>( - Response_ResponseType_descriptor(), name, value); -} -enum Datum_DatumType { - Datum_DatumType_R_NULL = 1, - Datum_DatumType_R_BOOL = 2, - Datum_DatumType_R_NUM = 3, - Datum_DatumType_R_STR = 4, - Datum_DatumType_R_ARRAY = 5, - Datum_DatumType_R_OBJECT = 6 -}; -bool Datum_DatumType_IsValid(int value); -const Datum_DatumType Datum_DatumType_DatumType_MIN = Datum_DatumType_R_NULL; -const Datum_DatumType Datum_DatumType_DatumType_MAX = Datum_DatumType_R_OBJECT; -const int Datum_DatumType_DatumType_ARRAYSIZE = Datum_DatumType_DatumType_MAX + 1; - -const ::google::protobuf::EnumDescriptor* Datum_DatumType_descriptor(); -inline const ::std::string& Datum_DatumType_Name(Datum_DatumType value) { - return ::google::protobuf::internal::NameOfEnum( - Datum_DatumType_descriptor(), value); -} -inline bool Datum_DatumType_Parse( - const ::std::string& name, Datum_DatumType* value) { - return ::google::protobuf::internal::ParseNamedEnum<Datum_DatumType>( - Datum_DatumType_descriptor(), name, value); -} -enum Term_TermType { - Term_TermType_DATUM = 1, - Term_TermType_MAKE_ARRAY = 2, - Term_TermType_MAKE_OBJ = 3, - Term_TermType_VAR = 10, - Term_TermType_JAVASCRIPT = 11, - Term_TermType_ERROR = 12, - Term_TermType_IMPLICIT_VAR = 13, - Term_TermType_DB = 14, - Term_TermType_TABLE = 15, - Term_TermType_GET = 16, - Term_TermType_GET_ALL = 78, - Term_TermType_EQ = 17, - Term_TermType_NE = 18, - Term_TermType_LT = 19, - Term_TermType_LE = 20, - Term_TermType_GT = 21, - Term_TermType_GE = 22, - Term_TermType_NOT = 23, - Term_TermType_ADD = 24, - Term_TermType_SUB = 25, - Term_TermType_MUL = 26, - Term_TermType_DIV = 27, - Term_TermType_MOD = 28, - Term_TermType_APPEND = 29, - Term_TermType_PREPEND = 80, - Term_TermType_DIFFERENCE = 95, - Term_TermType_SET_INSERT = 88, - Term_TermType_SET_INTERSECTION = 89, - Term_TermType_SET_UNION = 90, - Term_TermType_SET_DIFFERENCE = 91, - Term_TermType_SLICE = 30, - Term_TermType_SKIP = 70, - Term_TermType_LIMIT = 71, - Term_TermType_INDEXES_OF = 87, - Term_TermType_CONTAINS = 93, - Term_TermType_GETATTR = 31, - Term_TermType_KEYS = 94, - Term_TermType_HAS_FIELDS = 32, - Term_TermType_WITH_FIELDS = 96, - Term_TermType_PLUCK = 33, - Term_TermType_WITHOUT = 34, - Term_TermType_MERGE = 35, - Term_TermType_BETWEEN = 36, - Term_TermType_REDUCE = 37, - Term_TermType_MAP = 38, - Term_TermType_FILTER = 39, - Term_TermType_CONCATMAP = 40, - Term_TermType_ORDERBY = 41, - Term_TermType_DISTINCT = 42, - Term_TermType_COUNT = 43, - Term_TermType_IS_EMPTY = 86, - Term_TermType_UNION = 44, - Term_TermType_NTH = 45, - Term_TermType_GROUPED_MAP_REDUCE = 46, - Term_TermType_GROUPBY = 47, - Term_TermType_INNER_JOIN = 48, - Term_TermType_OUTER_JOIN = 49, - Term_TermType_EQ_JOIN = 50, - Term_TermType_ZIP = 72, - Term_TermType_INSERT_AT = 82, - Term_TermType_DELETE_AT = 83, - Term_TermType_CHANGE_AT = 84, - Term_TermType_SPLICE_AT = 85, - Term_TermType_COERCE_TO = 51, - Term_TermType_TYPEOF = 52, - Term_TermType_UPDATE = 53, - Term_TermType_DELETE = 54, - Term_TermType_REPLACE = 55, - Term_TermType_INSERT = 56, - Term_TermType_DB_CREATE = 57, - Term_TermType_DB_DROP = 58, - Term_TermType_DB_LIST = 59, - Term_TermType_TABLE_CREATE = 60, - Term_TermType_TABLE_DROP = 61, - Term_TermType_TABLE_LIST = 62, - Term_TermType_INDEX_CREATE = 75, - Term_TermType_INDEX_DROP = 76, - Term_TermType_INDEX_LIST = 77, - Term_TermType_FUNCALL = 64, - Term_TermType_BRANCH = 65, - Term_TermType_ANY = 66, - Term_TermType_ALL = 67, - Term_TermType_FOREACH = 68, - Term_TermType_FUNC = 69, - Term_TermType_ASC = 73, - Term_TermType_DESC = 74, - Term_TermType_INFO = 79, - Term_TermType_MATCH = 97, - Term_TermType_SAMPLE = 81, - Term_TermType_DEFAULT = 92 -}; -bool Term_TermType_IsValid(int value); -const Term_TermType Term_TermType_TermType_MIN = Term_TermType_DATUM; -const Term_TermType Term_TermType_TermType_MAX = Term_TermType_MATCH; -const int Term_TermType_TermType_ARRAYSIZE = Term_TermType_TermType_MAX + 1; - -const ::google::protobuf::EnumDescriptor* Term_TermType_descriptor(); -inline const ::std::string& Term_TermType_Name(Term_TermType value) { - return ::google::protobuf::internal::NameOfEnum( - Term_TermType_descriptor(), value); -} -inline bool Term_TermType_Parse( - const ::std::string& name, Term_TermType* value) { - return ::google::protobuf::internal::ParseNamedEnum<Term_TermType>( - Term_TermType_descriptor(), name, value); -} -// =================================================================== - -class VersionDummy : public ::google::protobuf::Message { - public: - VersionDummy(); - virtual ~VersionDummy(); - - VersionDummy(const VersionDummy& from); - - inline VersionDummy& operator=(const VersionDummy& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const VersionDummy& default_instance(); - - void Swap(VersionDummy* other); - - // implements Message ---------------------------------------------- - - VersionDummy* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const VersionDummy& from); - void MergeFrom(const VersionDummy& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - typedef VersionDummy_Version Version; - static const Version V0_1 = VersionDummy_Version_V0_1; - static const Version V0_2 = VersionDummy_Version_V0_2; - static inline bool Version_IsValid(int value) { - return VersionDummy_Version_IsValid(value); - } - static const Version Version_MIN = - VersionDummy_Version_Version_MIN; - static const Version Version_MAX = - VersionDummy_Version_Version_MAX; - static const int Version_ARRAYSIZE = - VersionDummy_Version_Version_ARRAYSIZE; - static inline const ::google::protobuf::EnumDescriptor* - Version_descriptor() { - return VersionDummy_Version_descriptor(); - } - static inline const ::std::string& Version_Name(Version value) { - return VersionDummy_Version_Name(value); - } - static inline bool Version_Parse(const ::std::string& name, - Version* value) { - return VersionDummy_Version_Parse(name, value); - } - - // accessors ------------------------------------------------------- - - // @@protoc_insertion_point(class_scope:VersionDummy) - private: - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[1]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static VersionDummy* default_instance_; -}; -// ------------------------------------------------------------------- - -class Query_AssocPair : public ::google::protobuf::Message { - public: - Query_AssocPair(); - virtual ~Query_AssocPair(); - - Query_AssocPair(const Query_AssocPair& from); - - inline Query_AssocPair& operator=(const Query_AssocPair& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const Query_AssocPair& default_instance(); - - void Swap(Query_AssocPair* other); - - // implements Message ---------------------------------------------- - - Query_AssocPair* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const Query_AssocPair& from); - void MergeFrom(const Query_AssocPair& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - // accessors ------------------------------------------------------- - - // optional string key = 1; - inline bool has_key() const; - inline void clear_key(); - static const int kKeyFieldNumber = 1; - inline const ::std::string& key() const; - inline void set_key(const ::std::string& value); - inline void set_key(const char* value); - inline void set_key(const char* value, size_t size); - inline ::std::string* mutable_key(); - inline ::std::string* release_key(); - - // optional .Term val = 2; - inline bool has_val() const; - inline void clear_val(); - static const int kValFieldNumber = 2; - inline const ::Term& val() const; - inline ::Term* mutable_val(); - inline ::Term* release_val(); - - // @@protoc_insertion_point(class_scope:Query.AssocPair) - private: - inline void set_has_key(); - inline void clear_has_key(); - inline void set_has_val(); - inline void clear_has_val(); - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - ::std::string* key_; - ::Term* val_; - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[(2 + 31) / 32]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static Query_AssocPair* default_instance_; -}; -// ------------------------------------------------------------------- - -class Query : public ::google::protobuf::Message { - public: - Query(); - virtual ~Query(); - - Query(const Query& from); - - inline Query& operator=(const Query& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const Query& default_instance(); - - void Swap(Query* other); - - // implements Message ---------------------------------------------- - - Query* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const Query& from); - void MergeFrom(const Query& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - typedef Query_AssocPair AssocPair; - - typedef Query_QueryType QueryType; - static const QueryType START = Query_QueryType_START; - static const QueryType CONTINUE = Query_QueryType_CONTINUE; - static const QueryType STOP = Query_QueryType_STOP; - static inline bool QueryType_IsValid(int value) { - return Query_QueryType_IsValid(value); - } - static const QueryType QueryType_MIN = - Query_QueryType_QueryType_MIN; - static const QueryType QueryType_MAX = - Query_QueryType_QueryType_MAX; - static const int QueryType_ARRAYSIZE = - Query_QueryType_QueryType_ARRAYSIZE; - static inline const ::google::protobuf::EnumDescriptor* - QueryType_descriptor() { - return Query_QueryType_descriptor(); - } - static inline const ::std::string& QueryType_Name(QueryType value) { - return Query_QueryType_Name(value); - } - static inline bool QueryType_Parse(const ::std::string& name, - QueryType* value) { - return Query_QueryType_Parse(name, value); - } - - // accessors ------------------------------------------------------- - - // optional .Query.QueryType type = 1; - inline bool has_type() const; - inline void clear_type(); - static const int kTypeFieldNumber = 1; - inline ::Query_QueryType type() const; - inline void set_type(::Query_QueryType value); - - // optional .Term query = 2; - inline bool has_query() const; - inline void clear_query(); - static const int kQueryFieldNumber = 2; - inline const ::Term& query() const; - inline ::Term* mutable_query(); - inline ::Term* release_query(); - - // optional int64 token = 3; - inline bool has_token() const; - inline void clear_token(); - static const int kTokenFieldNumber = 3; - inline ::google::protobuf::int64 token() const; - inline void set_token(::google::protobuf::int64 value); - - // optional bool OBSOLETE_noreply = 4 [default = false]; - inline bool has_obsolete_noreply() const; - inline void clear_obsolete_noreply(); - static const int kOBSOLETENoreplyFieldNumber = 4; - inline bool obsolete_noreply() const; - inline void set_obsolete_noreply(bool value); - - // repeated .Query.AssocPair global_optargs = 6; - inline int global_optargs_size() const; - inline void clear_global_optargs(); - static const int kGlobalOptargsFieldNumber = 6; - inline const ::Query_AssocPair& global_optargs(int index) const; - inline ::Query_AssocPair* mutable_global_optargs(int index); - inline ::Query_AssocPair* add_global_optargs(); - inline const ::google::protobuf::RepeatedPtrField< ::Query_AssocPair >& - global_optargs() const; - inline ::google::protobuf::RepeatedPtrField< ::Query_AssocPair >* - mutable_global_optargs(); - - // @@protoc_insertion_point(class_scope:Query) - private: - inline void set_has_type(); - inline void clear_has_type(); - inline void set_has_query(); - inline void clear_has_query(); - inline void set_has_token(); - inline void clear_has_token(); - inline void set_has_obsolete_noreply(); - inline void clear_has_obsolete_noreply(); - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - ::Term* query_; - int type_; - bool obsolete_noreply_; - ::google::protobuf::int64 token_; - ::google::protobuf::RepeatedPtrField< ::Query_AssocPair > global_optargs_; - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[(5 + 31) / 32]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static Query* default_instance_; -}; -// ------------------------------------------------------------------- - -class Frame : public ::google::protobuf::Message { - public: - Frame(); - virtual ~Frame(); - - Frame(const Frame& from); - - inline Frame& operator=(const Frame& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const Frame& default_instance(); - - void Swap(Frame* other); - - // implements Message ---------------------------------------------- - - Frame* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const Frame& from); - void MergeFrom(const Frame& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - typedef Frame_FrameType FrameType; - static const FrameType POS = Frame_FrameType_POS; - static const FrameType OPT = Frame_FrameType_OPT; - static inline bool FrameType_IsValid(int value) { - return Frame_FrameType_IsValid(value); - } - static const FrameType FrameType_MIN = - Frame_FrameType_FrameType_MIN; - static const FrameType FrameType_MAX = - Frame_FrameType_FrameType_MAX; - static const int FrameType_ARRAYSIZE = - Frame_FrameType_FrameType_ARRAYSIZE; - static inline const ::google::protobuf::EnumDescriptor* - FrameType_descriptor() { - return Frame_FrameType_descriptor(); - } - static inline const ::std::string& FrameType_Name(FrameType value) { - return Frame_FrameType_Name(value); - } - static inline bool FrameType_Parse(const ::std::string& name, - FrameType* value) { - return Frame_FrameType_Parse(name, value); - } - - // accessors ------------------------------------------------------- - - // optional .Frame.FrameType type = 1; - inline bool has_type() const; - inline void clear_type(); - static const int kTypeFieldNumber = 1; - inline ::Frame_FrameType type() const; - inline void set_type(::Frame_FrameType value); - - // optional int64 pos = 2; - inline bool has_pos() const; - inline void clear_pos(); - static const int kPosFieldNumber = 2; - inline ::google::protobuf::int64 pos() const; - inline void set_pos(::google::protobuf::int64 value); - - // optional string opt = 3; - inline bool has_opt() const; - inline void clear_opt(); - static const int kOptFieldNumber = 3; - inline const ::std::string& opt() const; - inline void set_opt(const ::std::string& value); - inline void set_opt(const char* value); - inline void set_opt(const char* value, size_t size); - inline ::std::string* mutable_opt(); - inline ::std::string* release_opt(); - - // @@protoc_insertion_point(class_scope:Frame) - private: - inline void set_has_type(); - inline void clear_has_type(); - inline void set_has_pos(); - inline void clear_has_pos(); - inline void set_has_opt(); - inline void clear_has_opt(); - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - ::google::protobuf::int64 pos_; - ::std::string* opt_; - int type_; - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[(3 + 31) / 32]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static Frame* default_instance_; -}; -// ------------------------------------------------------------------- - -class Backtrace : public ::google::protobuf::Message { - public: - Backtrace(); - virtual ~Backtrace(); - - Backtrace(const Backtrace& from); - - inline Backtrace& operator=(const Backtrace& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const Backtrace& default_instance(); - - void Swap(Backtrace* other); - - // implements Message ---------------------------------------------- - - Backtrace* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const Backtrace& from); - void MergeFrom(const Backtrace& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - // accessors ------------------------------------------------------- - - // repeated .Frame frames = 1; - inline int frames_size() const; - inline void clear_frames(); - static const int kFramesFieldNumber = 1; - inline const ::Frame& frames(int index) const; - inline ::Frame* mutable_frames(int index); - inline ::Frame* add_frames(); - inline const ::google::protobuf::RepeatedPtrField< ::Frame >& - frames() const; - inline ::google::protobuf::RepeatedPtrField< ::Frame >* - mutable_frames(); - - // @@protoc_insertion_point(class_scope:Backtrace) - private: - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - ::google::protobuf::RepeatedPtrField< ::Frame > frames_; - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[(1 + 31) / 32]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static Backtrace* default_instance_; -}; -// ------------------------------------------------------------------- - -class Response : public ::google::protobuf::Message { - public: - Response(); - virtual ~Response(); - - Response(const Response& from); - - inline Response& operator=(const Response& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const Response& default_instance(); - - void Swap(Response* other); - - // implements Message ---------------------------------------------- - - Response* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const Response& from); - void MergeFrom(const Response& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - typedef Response_ResponseType ResponseType; - static const ResponseType SUCCESS_ATOM = Response_ResponseType_SUCCESS_ATOM; - static const ResponseType SUCCESS_SEQUENCE = Response_ResponseType_SUCCESS_SEQUENCE; - static const ResponseType SUCCESS_PARTIAL = Response_ResponseType_SUCCESS_PARTIAL; - static const ResponseType CLIENT_ERROR = Response_ResponseType_CLIENT_ERROR; - static const ResponseType COMPILE_ERROR = Response_ResponseType_COMPILE_ERROR; - static const ResponseType RUNTIME_ERROR = Response_ResponseType_RUNTIME_ERROR; - static inline bool ResponseType_IsValid(int value) { - return Response_ResponseType_IsValid(value); - } - static const ResponseType ResponseType_MIN = - Response_ResponseType_ResponseType_MIN; - static const ResponseType ResponseType_MAX = - Response_ResponseType_ResponseType_MAX; - static const int ResponseType_ARRAYSIZE = - Response_ResponseType_ResponseType_ARRAYSIZE; - static inline const ::google::protobuf::EnumDescriptor* - ResponseType_descriptor() { - return Response_ResponseType_descriptor(); - } - static inline const ::std::string& ResponseType_Name(ResponseType value) { - return Response_ResponseType_Name(value); - } - static inline bool ResponseType_Parse(const ::std::string& name, - ResponseType* value) { - return Response_ResponseType_Parse(name, value); - } - - // accessors ------------------------------------------------------- - - // optional .Response.ResponseType type = 1; - inline bool has_type() const; - inline void clear_type(); - static const int kTypeFieldNumber = 1; - inline ::Response_ResponseType type() const; - inline void set_type(::Response_ResponseType value); - - // optional int64 token = 2; - inline bool has_token() const; - inline void clear_token(); - static const int kTokenFieldNumber = 2; - inline ::google::protobuf::int64 token() const; - inline void set_token(::google::protobuf::int64 value); - - // repeated .Datum response = 3; - inline int response_size() const; - inline void clear_response(); - static const int kResponseFieldNumber = 3; - inline const ::Datum& response(int index) const; - inline ::Datum* mutable_response(int index); - inline ::Datum* add_response(); - inline const ::google::protobuf::RepeatedPtrField< ::Datum >& - response() const; - inline ::google::protobuf::RepeatedPtrField< ::Datum >* - mutable_response(); - - // optional .Backtrace backtrace = 4; - inline bool has_backtrace() const; - inline void clear_backtrace(); - static const int kBacktraceFieldNumber = 4; - inline const ::Backtrace& backtrace() const; - inline ::Backtrace* mutable_backtrace(); - inline ::Backtrace* release_backtrace(); - - // @@protoc_insertion_point(class_scope:Response) - private: - inline void set_has_type(); - inline void clear_has_type(); - inline void set_has_token(); - inline void clear_has_token(); - inline void set_has_backtrace(); - inline void clear_has_backtrace(); - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - ::google::protobuf::int64 token_; - ::google::protobuf::RepeatedPtrField< ::Datum > response_; - ::Backtrace* backtrace_; - int type_; - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[(4 + 31) / 32]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static Response* default_instance_; -}; -// ------------------------------------------------------------------- - -class Datum_AssocPair : public ::google::protobuf::Message { - public: - Datum_AssocPair(); - virtual ~Datum_AssocPair(); - - Datum_AssocPair(const Datum_AssocPair& from); - - inline Datum_AssocPair& operator=(const Datum_AssocPair& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const Datum_AssocPair& default_instance(); - - void Swap(Datum_AssocPair* other); - - // implements Message ---------------------------------------------- - - Datum_AssocPair* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const Datum_AssocPair& from); - void MergeFrom(const Datum_AssocPair& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - // accessors ------------------------------------------------------- - - // optional string key = 1; - inline bool has_key() const; - inline void clear_key(); - static const int kKeyFieldNumber = 1; - inline const ::std::string& key() const; - inline void set_key(const ::std::string& value); - inline void set_key(const char* value); - inline void set_key(const char* value, size_t size); - inline ::std::string* mutable_key(); - inline ::std::string* release_key(); - - // optional .Datum val = 2; - inline bool has_val() const; - inline void clear_val(); - static const int kValFieldNumber = 2; - inline const ::Datum& val() const; - inline ::Datum* mutable_val(); - inline ::Datum* release_val(); - - // @@protoc_insertion_point(class_scope:Datum.AssocPair) - private: - inline void set_has_key(); - inline void clear_has_key(); - inline void set_has_val(); - inline void clear_has_val(); - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - ::std::string* key_; - ::Datum* val_; - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[(2 + 31) / 32]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static Datum_AssocPair* default_instance_; -}; -// ------------------------------------------------------------------- - -class Datum : public ::google::protobuf::Message { - public: - Datum(); - virtual ~Datum(); - - Datum(const Datum& from); - - inline Datum& operator=(const Datum& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const Datum& default_instance(); - - void Swap(Datum* other); - - // implements Message ---------------------------------------------- - - Datum* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const Datum& from); - void MergeFrom(const Datum& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - typedef Datum_AssocPair AssocPair; - - typedef Datum_DatumType DatumType; - static const DatumType R_NULL = Datum_DatumType_R_NULL; - static const DatumType R_BOOL = Datum_DatumType_R_BOOL; - static const DatumType R_NUM = Datum_DatumType_R_NUM; - static const DatumType R_STR = Datum_DatumType_R_STR; - static const DatumType R_ARRAY = Datum_DatumType_R_ARRAY; - static const DatumType R_OBJECT = Datum_DatumType_R_OBJECT; - static inline bool DatumType_IsValid(int value) { - return Datum_DatumType_IsValid(value); - } - static const DatumType DatumType_MIN = - Datum_DatumType_DatumType_MIN; - static const DatumType DatumType_MAX = - Datum_DatumType_DatumType_MAX; - static const int DatumType_ARRAYSIZE = - Datum_DatumType_DatumType_ARRAYSIZE; - static inline const ::google::protobuf::EnumDescriptor* - DatumType_descriptor() { - return Datum_DatumType_descriptor(); - } - static inline const ::std::string& DatumType_Name(DatumType value) { - return Datum_DatumType_Name(value); - } - static inline bool DatumType_Parse(const ::std::string& name, - DatumType* value) { - return Datum_DatumType_Parse(name, value); - } - - // accessors ------------------------------------------------------- - - // optional .Datum.DatumType type = 1; - inline bool has_type() const; - inline void clear_type(); - static const int kTypeFieldNumber = 1; - inline ::Datum_DatumType type() const; - inline void set_type(::Datum_DatumType value); - - // optional bool r_bool = 2; - inline bool has_r_bool() const; - inline void clear_r_bool(); - static const int kRBoolFieldNumber = 2; - inline bool r_bool() const; - inline void set_r_bool(bool value); - - // optional double r_num = 3; - inline bool has_r_num() const; - inline void clear_r_num(); - static const int kRNumFieldNumber = 3; - inline double r_num() const; - inline void set_r_num(double value); - - // optional string r_str = 4; - inline bool has_r_str() const; - inline void clear_r_str(); - static const int kRStrFieldNumber = 4; - inline const ::std::string& r_str() const; - inline void set_r_str(const ::std::string& value); - inline void set_r_str(const char* value); - inline void set_r_str(const char* value, size_t size); - inline ::std::string* mutable_r_str(); - inline ::std::string* release_r_str(); - - // repeated .Datum r_array = 5; - inline int r_array_size() const; - inline void clear_r_array(); - static const int kRArrayFieldNumber = 5; - inline const ::Datum& r_array(int index) const; - inline ::Datum* mutable_r_array(int index); - inline ::Datum* add_r_array(); - inline const ::google::protobuf::RepeatedPtrField< ::Datum >& - r_array() const; - inline ::google::protobuf::RepeatedPtrField< ::Datum >* - mutable_r_array(); - - // repeated .Datum.AssocPair r_object = 6; - inline int r_object_size() const; - inline void clear_r_object(); - static const int kRObjectFieldNumber = 6; - inline const ::Datum_AssocPair& r_object(int index) const; - inline ::Datum_AssocPair* mutable_r_object(int index); - inline ::Datum_AssocPair* add_r_object(); - inline const ::google::protobuf::RepeatedPtrField< ::Datum_AssocPair >& - r_object() const; - inline ::google::protobuf::RepeatedPtrField< ::Datum_AssocPair >* - mutable_r_object(); - - GOOGLE_PROTOBUF_EXTENSION_ACCESSORS(Datum) - // @@protoc_insertion_point(class_scope:Datum) - private: - inline void set_has_type(); - inline void clear_has_type(); - inline void set_has_r_bool(); - inline void clear_has_r_bool(); - inline void set_has_r_num(); - inline void clear_has_r_num(); - inline void set_has_r_str(); - inline void clear_has_r_str(); - - ::google::protobuf::internal::ExtensionSet _extensions_; - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - int type_; - bool r_bool_; - double r_num_; - ::std::string* r_str_; - ::google::protobuf::RepeatedPtrField< ::Datum > r_array_; - ::google::protobuf::RepeatedPtrField< ::Datum_AssocPair > r_object_; - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[(6 + 31) / 32]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static Datum* default_instance_; -}; -// ------------------------------------------------------------------- - -class Term_AssocPair : public ::google::protobuf::Message { - public: - Term_AssocPair(); - virtual ~Term_AssocPair(); - - Term_AssocPair(const Term_AssocPair& from); - - inline Term_AssocPair& operator=(const Term_AssocPair& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const Term_AssocPair& default_instance(); - - void Swap(Term_AssocPair* other); - - // implements Message ---------------------------------------------- - - Term_AssocPair* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const Term_AssocPair& from); - void MergeFrom(const Term_AssocPair& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - // accessors ------------------------------------------------------- - - // optional string key = 1; - inline bool has_key() const; - inline void clear_key(); - static const int kKeyFieldNumber = 1; - inline const ::std::string& key() const; - inline void set_key(const ::std::string& value); - inline void set_key(const char* value); - inline void set_key(const char* value, size_t size); - inline ::std::string* mutable_key(); - inline ::std::string* release_key(); - - // optional .Term val = 2; - inline bool has_val() const; - inline void clear_val(); - static const int kValFieldNumber = 2; - inline const ::Term& val() const; - inline ::Term* mutable_val(); - inline ::Term* release_val(); - - // @@protoc_insertion_point(class_scope:Term.AssocPair) - private: - inline void set_has_key(); - inline void clear_has_key(); - inline void set_has_val(); - inline void clear_has_val(); - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - ::std::string* key_; - ::Term* val_; - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[(2 + 31) / 32]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static Term_AssocPair* default_instance_; -}; -// ------------------------------------------------------------------- - -class Term : public ::google::protobuf::Message { - public: - Term(); - virtual ~Term(); - - Term(const Term& from); - - inline Term& operator=(const Term& from) { - CopyFrom(from); - return *this; - } - - inline const ::google::protobuf::UnknownFieldSet& unknown_fields() const { - return _unknown_fields_; - } - - inline ::google::protobuf::UnknownFieldSet* mutable_unknown_fields() { - return &_unknown_fields_; - } - - static const ::google::protobuf::Descriptor* descriptor(); - static const Term& default_instance(); - - void Swap(Term* other); - - // implements Message ---------------------------------------------- - - Term* New() const; - void CopyFrom(const ::google::protobuf::Message& from); - void MergeFrom(const ::google::protobuf::Message& from); - void CopyFrom(const Term& from); - void MergeFrom(const Term& from); - void Clear(); - bool IsInitialized() const; - - int ByteSize() const; - bool MergePartialFromCodedStream( - ::google::protobuf::io::CodedInputStream* input); - void SerializeWithCachedSizes( - ::google::protobuf::io::CodedOutputStream* output) const; - ::google::protobuf::uint8* SerializeWithCachedSizesToArray(::google::protobuf::uint8* output) const; - int GetCachedSize() const { return _cached_size_; } - private: - void SharedCtor(); - void SharedDtor(); - void SetCachedSize(int size) const; - public: - - ::google::protobuf::Metadata GetMetadata() const; - - // nested types ---------------------------------------------------- - - typedef Term_AssocPair AssocPair; - - typedef Term_TermType TermType; - static const TermType DATUM = Term_TermType_DATUM; - static const TermType MAKE_ARRAY = Term_TermType_MAKE_ARRAY; - static const TermType MAKE_OBJ = Term_TermType_MAKE_OBJ; - static const TermType VAR = Term_TermType_VAR; - static const TermType JAVASCRIPT = Term_TermType_JAVASCRIPT; - static const TermType ERROR = Term_TermType_ERROR; - static const TermType IMPLICIT_VAR = Term_TermType_IMPLICIT_VAR; - static const TermType DB = Term_TermType_DB; - static const TermType TABLE = Term_TermType_TABLE; - static const TermType GET = Term_TermType_GET; - static const TermType GET_ALL = Term_TermType_GET_ALL; - static const TermType EQ = Term_TermType_EQ; - static const TermType NE = Term_TermType_NE; - static const TermType LT = Term_TermType_LT; - static const TermType LE = Term_TermType_LE; - static const TermType GT = Term_TermType_GT; - static const TermType GE = Term_TermType_GE; - static const TermType NOT = Term_TermType_NOT; - static const TermType ADD = Term_TermType_ADD; - static const TermType SUB = Term_TermType_SUB; - static const TermType MUL = Term_TermType_MUL; - static const TermType DIV = Term_TermType_DIV; - static const TermType MOD = Term_TermType_MOD; - static const TermType APPEND = Term_TermType_APPEND; - static const TermType PREPEND = Term_TermType_PREPEND; - static const TermType DIFFERENCE = Term_TermType_DIFFERENCE; - static const TermType SET_INSERT = Term_TermType_SET_INSERT; - static const TermType SET_INTERSECTION = Term_TermType_SET_INTERSECTION; - static const TermType SET_UNION = Term_TermType_SET_UNION; - static const TermType SET_DIFFERENCE = Term_TermType_SET_DIFFERENCE; - static const TermType SLICE = Term_TermType_SLICE; - static const TermType SKIP = Term_TermType_SKIP; - static const TermType LIMIT = Term_TermType_LIMIT; - static const TermType INDEXES_OF = Term_TermType_INDEXES_OF; - static const TermType CONTAINS = Term_TermType_CONTAINS; - static const TermType GETATTR = Term_TermType_GETATTR; - static const TermType KEYS = Term_TermType_KEYS; - static const TermType HAS_FIELDS = Term_TermType_HAS_FIELDS; - static const TermType WITH_FIELDS = Term_TermType_WITH_FIELDS; - static const TermType PLUCK = Term_TermType_PLUCK; - static const TermType WITHOUT = Term_TermType_WITHOUT; - static const TermType MERGE = Term_TermType_MERGE; - static const TermType BETWEEN = Term_TermType_BETWEEN; - static const TermType REDUCE = Term_TermType_REDUCE; - static const TermType MAP = Term_TermType_MAP; - static const TermType FILTER = Term_TermType_FILTER; - static const TermType CONCATMAP = Term_TermType_CONCATMAP; - static const TermType ORDERBY = Term_TermType_ORDERBY; - static const TermType DISTINCT = Term_TermType_DISTINCT; - static const TermType COUNT = Term_TermType_COUNT; - static const TermType IS_EMPTY = Term_TermType_IS_EMPTY; - static const TermType UNION = Term_TermType_UNION; - static const TermType NTH = Term_TermType_NTH; - static const TermType GROUPED_MAP_REDUCE = Term_TermType_GROUPED_MAP_REDUCE; - static const TermType GROUPBY = Term_TermType_GROUPBY; - static const TermType INNER_JOIN = Term_TermType_INNER_JOIN; - static const TermType OUTER_JOIN = Term_TermType_OUTER_JOIN; - static const TermType EQ_JOIN = Term_TermType_EQ_JOIN; - static const TermType ZIP = Term_TermType_ZIP; - static const TermType INSERT_AT = Term_TermType_INSERT_AT; - static const TermType DELETE_AT = Term_TermType_DELETE_AT; - static const TermType CHANGE_AT = Term_TermType_CHANGE_AT; - static const TermType SPLICE_AT = Term_TermType_SPLICE_AT; - static const TermType COERCE_TO = Term_TermType_COERCE_TO; - static const TermType TYPEOF = Term_TermType_TYPEOF; - static const TermType UPDATE = Term_TermType_UPDATE; - static const TermType DELETE = Term_TermType_DELETE; - static const TermType REPLACE = Term_TermType_REPLACE; - static const TermType INSERT = Term_TermType_INSERT; - static const TermType DB_CREATE = Term_TermType_DB_CREATE; - static const TermType DB_DROP = Term_TermType_DB_DROP; - static const TermType DB_LIST = Term_TermType_DB_LIST; - static const TermType TABLE_CREATE = Term_TermType_TABLE_CREATE; - static const TermType TABLE_DROP = Term_TermType_TABLE_DROP; - static const TermType TABLE_LIST = Term_TermType_TABLE_LIST; - static const TermType INDEX_CREATE = Term_TermType_INDEX_CREATE; - static const TermType INDEX_DROP = Term_TermType_INDEX_DROP; - static const TermType INDEX_LIST = Term_TermType_INDEX_LIST; - static const TermType FUNCALL = Term_TermType_FUNCALL; - static const TermType BRANCH = Term_TermType_BRANCH; - static const TermType ANY = Term_TermType_ANY; - static const TermType ALL = Term_TermType_ALL; - static const TermType FOREACH = Term_TermType_FOREACH; - static const TermType FUNC = Term_TermType_FUNC; - static const TermType ASC = Term_TermType_ASC; - static const TermType DESC = Term_TermType_DESC; - static const TermType INFO = Term_TermType_INFO; - static const TermType MATCH = Term_TermType_MATCH; - static const TermType SAMPLE = Term_TermType_SAMPLE; - static const TermType DEFAULT = Term_TermType_DEFAULT; - static inline bool TermType_IsValid(int value) { - return Term_TermType_IsValid(value); - } - static const TermType TermType_MIN = - Term_TermType_TermType_MIN; - static const TermType TermType_MAX = - Term_TermType_TermType_MAX; - static const int TermType_ARRAYSIZE = - Term_TermType_TermType_ARRAYSIZE; - static inline const ::google::protobuf::EnumDescriptor* - TermType_descriptor() { - return Term_TermType_descriptor(); - } - static inline const ::std::string& TermType_Name(TermType value) { - return Term_TermType_Name(value); - } - static inline bool TermType_Parse(const ::std::string& name, - TermType* value) { - return Term_TermType_Parse(name, value); - } - - // accessors ------------------------------------------------------- - - // optional .Term.TermType type = 1; - inline bool has_type() const; - inline void clear_type(); - static const int kTypeFieldNumber = 1; - inline ::Term_TermType type() const; - inline void set_type(::Term_TermType value); - - // optional .Datum datum = 2; - inline bool has_datum() const; - inline void clear_datum(); - static const int kDatumFieldNumber = 2; - inline const ::Datum& datum() const; - inline ::Datum* mutable_datum(); - inline ::Datum* release_datum(); - - // repeated .Term args = 3; - inline int args_size() const; - inline void clear_args(); - static const int kArgsFieldNumber = 3; - inline const ::Term& args(int index) const; - inline ::Term* mutable_args(int index); - inline ::Term* add_args(); - inline const ::google::protobuf::RepeatedPtrField< ::Term >& - args() const; - inline ::google::protobuf::RepeatedPtrField< ::Term >* - mutable_args(); - - // repeated .Term.AssocPair optargs = 4; - inline int optargs_size() const; - inline void clear_optargs(); - static const int kOptargsFieldNumber = 4; - inline const ::Term_AssocPair& optargs(int index) const; - inline ::Term_AssocPair* mutable_optargs(int index); - inline ::Term_AssocPair* add_optargs(); - inline const ::google::protobuf::RepeatedPtrField< ::Term_AssocPair >& - optargs() const; - inline ::google::protobuf::RepeatedPtrField< ::Term_AssocPair >* - mutable_optargs(); - - GOOGLE_PROTOBUF_EXTENSION_ACCESSORS(Term) - // @@protoc_insertion_point(class_scope:Term) - private: - inline void set_has_type(); - inline void clear_has_type(); - inline void set_has_datum(); - inline void clear_has_datum(); - - ::google::protobuf::internal::ExtensionSet _extensions_; - - ::google::protobuf::UnknownFieldSet _unknown_fields_; - - ::Datum* datum_; - ::google::protobuf::RepeatedPtrField< ::Term > args_; - ::google::protobuf::RepeatedPtrField< ::Term_AssocPair > optargs_; - int type_; - - mutable int _cached_size_; - ::google::protobuf::uint32 _has_bits_[(4 + 31) / 32]; - - friend void protobuf_AddDesc_ql2_2eproto(); - friend void protobuf_AssignDesc_ql2_2eproto(); - friend void protobuf_ShutdownFile_ql2_2eproto(); - - void InitAsDefaultInstance(); - static Term* default_instance_; -}; -// =================================================================== - - -// =================================================================== - -// VersionDummy - -// ------------------------------------------------------------------- - -// Query_AssocPair - -// optional string key = 1; -inline bool Query_AssocPair::has_key() const { - return (_has_bits_[0] & 0x00000001u) != 0; -} -inline void Query_AssocPair::set_has_key() { - _has_bits_[0] |= 0x00000001u; -} -inline void Query_AssocPair::clear_has_key() { - _has_bits_[0] &= ~0x00000001u; -} -inline void Query_AssocPair::clear_key() { - if (key_ != &::google::protobuf::internal::kEmptyString) { - key_->clear(); - } - clear_has_key(); -} -inline const ::std::string& Query_AssocPair::key() const { - return *key_; -} -inline void Query_AssocPair::set_key(const ::std::string& value) { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - key_->assign(value); -} -inline void Query_AssocPair::set_key(const char* value) { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - key_->assign(value); -} -inline void Query_AssocPair::set_key(const char* value, size_t size) { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - key_->assign(reinterpret_cast<const char*>(value), size); -} -inline ::std::string* Query_AssocPair::mutable_key() { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - return key_; -} -inline ::std::string* Query_AssocPair::release_key() { - clear_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - return NULL; - } else { - ::std::string* temp = key_; - key_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - return temp; - } -} - -// optional .Term val = 2; -inline bool Query_AssocPair::has_val() const { - return (_has_bits_[0] & 0x00000002u) != 0; -} -inline void Query_AssocPair::set_has_val() { - _has_bits_[0] |= 0x00000002u; -} -inline void Query_AssocPair::clear_has_val() { - _has_bits_[0] &= ~0x00000002u; -} -inline void Query_AssocPair::clear_val() { - if (val_ != NULL) val_->::Term::Clear(); - clear_has_val(); -} -inline const ::Term& Query_AssocPair::val() const { - return val_ != NULL ? *val_ : *default_instance_->val_; -} -inline ::Term* Query_AssocPair::mutable_val() { - set_has_val(); - if (val_ == NULL) val_ = new ::Term; - return val_; -} -inline ::Term* Query_AssocPair::release_val() { - clear_has_val(); - ::Term* temp = val_; - val_ = NULL; - return temp; -} - -// ------------------------------------------------------------------- - -// Query - -// optional .Query.QueryType type = 1; -inline bool Query::has_type() const { - return (_has_bits_[0] & 0x00000001u) != 0; -} -inline void Query::set_has_type() { - _has_bits_[0] |= 0x00000001u; -} -inline void Query::clear_has_type() { - _has_bits_[0] &= ~0x00000001u; -} -inline void Query::clear_type() { - type_ = 1; - clear_has_type(); -} -inline ::Query_QueryType Query::type() const { - return static_cast< ::Query_QueryType >(type_); -} -inline void Query::set_type(::Query_QueryType value) { - GOOGLE_DCHECK(::Query_QueryType_IsValid(value)); - set_has_type(); - type_ = value; -} - -// optional .Term query = 2; -inline bool Query::has_query() const { - return (_has_bits_[0] & 0x00000002u) != 0; -} -inline void Query::set_has_query() { - _has_bits_[0] |= 0x00000002u; -} -inline void Query::clear_has_query() { - _has_bits_[0] &= ~0x00000002u; -} -inline void Query::clear_query() { - if (query_ != NULL) query_->::Term::Clear(); - clear_has_query(); -} -inline const ::Term& Query::query() const { - return query_ != NULL ? *query_ : *default_instance_->query_; -} -inline ::Term* Query::mutable_query() { - set_has_query(); - if (query_ == NULL) query_ = new ::Term; - return query_; -} -inline ::Term* Query::release_query() { - clear_has_query(); - ::Term* temp = query_; - query_ = NULL; - return temp; -} - -// optional int64 token = 3; -inline bool Query::has_token() const { - return (_has_bits_[0] & 0x00000004u) != 0; -} -inline void Query::set_has_token() { - _has_bits_[0] |= 0x00000004u; -} -inline void Query::clear_has_token() { - _has_bits_[0] &= ~0x00000004u; -} -inline void Query::clear_token() { - token_ = GOOGLE_LONGLONG(0); - clear_has_token(); -} -inline ::google::protobuf::int64 Query::token() const { - return token_; -} -inline void Query::set_token(::google::protobuf::int64 value) { - set_has_token(); - token_ = value; -} - -// optional bool OBSOLETE_noreply = 4 [default = false]; -inline bool Query::has_obsolete_noreply() const { - return (_has_bits_[0] & 0x00000008u) != 0; -} -inline void Query::set_has_obsolete_noreply() { - _has_bits_[0] |= 0x00000008u; -} -inline void Query::clear_has_obsolete_noreply() { - _has_bits_[0] &= ~0x00000008u; -} -inline void Query::clear_obsolete_noreply() { - obsolete_noreply_ = false; - clear_has_obsolete_noreply(); -} -inline bool Query::obsolete_noreply() const { - return obsolete_noreply_; -} -inline void Query::set_obsolete_noreply(bool value) { - set_has_obsolete_noreply(); - obsolete_noreply_ = value; -} - -// repeated .Query.AssocPair global_optargs = 6; -inline int Query::global_optargs_size() const { - return global_optargs_.size(); -} -inline void Query::clear_global_optargs() { - global_optargs_.Clear(); -} -inline const ::Query_AssocPair& Query::global_optargs(int index) const { - return global_optargs_.Get(index); -} -inline ::Query_AssocPair* Query::mutable_global_optargs(int index) { - return global_optargs_.Mutable(index); -} -inline ::Query_AssocPair* Query::add_global_optargs() { - return global_optargs_.Add(); -} -inline const ::google::protobuf::RepeatedPtrField< ::Query_AssocPair >& -Query::global_optargs() const { - return global_optargs_; -} -inline ::google::protobuf::RepeatedPtrField< ::Query_AssocPair >* -Query::mutable_global_optargs() { - return &global_optargs_; -} - -// ------------------------------------------------------------------- - -// Frame - -// optional .Frame.FrameType type = 1; -inline bool Frame::has_type() const { - return (_has_bits_[0] & 0x00000001u) != 0; -} -inline void Frame::set_has_type() { - _has_bits_[0] |= 0x00000001u; -} -inline void Frame::clear_has_type() { - _has_bits_[0] &= ~0x00000001u; -} -inline void Frame::clear_type() { - type_ = 1; - clear_has_type(); -} -inline ::Frame_FrameType Frame::type() const { - return static_cast< ::Frame_FrameType >(type_); -} -inline void Frame::set_type(::Frame_FrameType value) { - GOOGLE_DCHECK(::Frame_FrameType_IsValid(value)); - set_has_type(); - type_ = value; -} - -// optional int64 pos = 2; -inline bool Frame::has_pos() const { - return (_has_bits_[0] & 0x00000002u) != 0; -} -inline void Frame::set_has_pos() { - _has_bits_[0] |= 0x00000002u; -} -inline void Frame::clear_has_pos() { - _has_bits_[0] &= ~0x00000002u; -} -inline void Frame::clear_pos() { - pos_ = GOOGLE_LONGLONG(0); - clear_has_pos(); -} -inline ::google::protobuf::int64 Frame::pos() const { - return pos_; -} -inline void Frame::set_pos(::google::protobuf::int64 value) { - set_has_pos(); - pos_ = value; -} - -// optional string opt = 3; -inline bool Frame::has_opt() const { - return (_has_bits_[0] & 0x00000004u) != 0; -} -inline void Frame::set_has_opt() { - _has_bits_[0] |= 0x00000004u; -} -inline void Frame::clear_has_opt() { - _has_bits_[0] &= ~0x00000004u; -} -inline void Frame::clear_opt() { - if (opt_ != &::google::protobuf::internal::kEmptyString) { - opt_->clear(); - } - clear_has_opt(); -} -inline const ::std::string& Frame::opt() const { - return *opt_; -} -inline void Frame::set_opt(const ::std::string& value) { - set_has_opt(); - if (opt_ == &::google::protobuf::internal::kEmptyString) { - opt_ = new ::std::string; - } - opt_->assign(value); -} -inline void Frame::set_opt(const char* value) { - set_has_opt(); - if (opt_ == &::google::protobuf::internal::kEmptyString) { - opt_ = new ::std::string; - } - opt_->assign(value); -} -inline void Frame::set_opt(const char* value, size_t size) { - set_has_opt(); - if (opt_ == &::google::protobuf::internal::kEmptyString) { - opt_ = new ::std::string; - } - opt_->assign(reinterpret_cast<const char*>(value), size); -} -inline ::std::string* Frame::mutable_opt() { - set_has_opt(); - if (opt_ == &::google::protobuf::internal::kEmptyString) { - opt_ = new ::std::string; - } - return opt_; -} -inline ::std::string* Frame::release_opt() { - clear_has_opt(); - if (opt_ == &::google::protobuf::internal::kEmptyString) { - return NULL; - } else { - ::std::string* temp = opt_; - opt_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - return temp; - } -} - -// ------------------------------------------------------------------- - -// Backtrace - -// repeated .Frame frames = 1; -inline int Backtrace::frames_size() const { - return frames_.size(); -} -inline void Backtrace::clear_frames() { - frames_.Clear(); -} -inline const ::Frame& Backtrace::frames(int index) const { - return frames_.Get(index); -} -inline ::Frame* Backtrace::mutable_frames(int index) { - return frames_.Mutable(index); -} -inline ::Frame* Backtrace::add_frames() { - return frames_.Add(); -} -inline const ::google::protobuf::RepeatedPtrField< ::Frame >& -Backtrace::frames() const { - return frames_; -} -inline ::google::protobuf::RepeatedPtrField< ::Frame >* -Backtrace::mutable_frames() { - return &frames_; -} - -// ------------------------------------------------------------------- - -// Response - -// optional .Response.ResponseType type = 1; -inline bool Response::has_type() const { - return (_has_bits_[0] & 0x00000001u) != 0; -} -inline void Response::set_has_type() { - _has_bits_[0] |= 0x00000001u; -} -inline void Response::clear_has_type() { - _has_bits_[0] &= ~0x00000001u; -} -inline void Response::clear_type() { - type_ = 1; - clear_has_type(); -} -inline ::Response_ResponseType Response::type() const { - return static_cast< ::Response_ResponseType >(type_); -} -inline void Response::set_type(::Response_ResponseType value) { - GOOGLE_DCHECK(::Response_ResponseType_IsValid(value)); - set_has_type(); - type_ = value; -} - -// optional int64 token = 2; -inline bool Response::has_token() const { - return (_has_bits_[0] & 0x00000002u) != 0; -} -inline void Response::set_has_token() { - _has_bits_[0] |= 0x00000002u; -} -inline void Response::clear_has_token() { - _has_bits_[0] &= ~0x00000002u; -} -inline void Response::clear_token() { - token_ = GOOGLE_LONGLONG(0); - clear_has_token(); -} -inline ::google::protobuf::int64 Response::token() const { - return token_; -} -inline void Response::set_token(::google::protobuf::int64 value) { - set_has_token(); - token_ = value; -} - -// repeated .Datum response = 3; -inline int Response::response_size() const { - return response_.size(); -} -inline void Response::clear_response() { - response_.Clear(); -} -inline const ::Datum& Response::response(int index) const { - return response_.Get(index); -} -inline ::Datum* Response::mutable_response(int index) { - return response_.Mutable(index); -} -inline ::Datum* Response::add_response() { - return response_.Add(); -} -inline const ::google::protobuf::RepeatedPtrField< ::Datum >& -Response::response() const { - return response_; -} -inline ::google::protobuf::RepeatedPtrField< ::Datum >* -Response::mutable_response() { - return &response_; -} - -// optional .Backtrace backtrace = 4; -inline bool Response::has_backtrace() const { - return (_has_bits_[0] & 0x00000008u) != 0; -} -inline void Response::set_has_backtrace() { - _has_bits_[0] |= 0x00000008u; -} -inline void Response::clear_has_backtrace() { - _has_bits_[0] &= ~0x00000008u; -} -inline void Response::clear_backtrace() { - if (backtrace_ != NULL) backtrace_->::Backtrace::Clear(); - clear_has_backtrace(); -} -inline const ::Backtrace& Response::backtrace() const { - return backtrace_ != NULL ? *backtrace_ : *default_instance_->backtrace_; -} -inline ::Backtrace* Response::mutable_backtrace() { - set_has_backtrace(); - if (backtrace_ == NULL) backtrace_ = new ::Backtrace; - return backtrace_; -} -inline ::Backtrace* Response::release_backtrace() { - clear_has_backtrace(); - ::Backtrace* temp = backtrace_; - backtrace_ = NULL; - return temp; -} - -// ------------------------------------------------------------------- - -// Datum_AssocPair - -// optional string key = 1; -inline bool Datum_AssocPair::has_key() const { - return (_has_bits_[0] & 0x00000001u) != 0; -} -inline void Datum_AssocPair::set_has_key() { - _has_bits_[0] |= 0x00000001u; -} -inline void Datum_AssocPair::clear_has_key() { - _has_bits_[0] &= ~0x00000001u; -} -inline void Datum_AssocPair::clear_key() { - if (key_ != &::google::protobuf::internal::kEmptyString) { - key_->clear(); - } - clear_has_key(); -} -inline const ::std::string& Datum_AssocPair::key() const { - return *key_; -} -inline void Datum_AssocPair::set_key(const ::std::string& value) { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - key_->assign(value); -} -inline void Datum_AssocPair::set_key(const char* value) { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - key_->assign(value); -} -inline void Datum_AssocPair::set_key(const char* value, size_t size) { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - key_->assign(reinterpret_cast<const char*>(value), size); -} -inline ::std::string* Datum_AssocPair::mutable_key() { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - return key_; -} -inline ::std::string* Datum_AssocPair::release_key() { - clear_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - return NULL; - } else { - ::std::string* temp = key_; - key_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - return temp; - } -} - -// optional .Datum val = 2; -inline bool Datum_AssocPair::has_val() const { - return (_has_bits_[0] & 0x00000002u) != 0; -} -inline void Datum_AssocPair::set_has_val() { - _has_bits_[0] |= 0x00000002u; -} -inline void Datum_AssocPair::clear_has_val() { - _has_bits_[0] &= ~0x00000002u; -} -inline void Datum_AssocPair::clear_val() { - if (val_ != NULL) val_->::Datum::Clear(); - clear_has_val(); -} -inline const ::Datum& Datum_AssocPair::val() const { - return val_ != NULL ? *val_ : *default_instance_->val_; -} -inline ::Datum* Datum_AssocPair::mutable_val() { - set_has_val(); - if (val_ == NULL) val_ = new ::Datum; - return val_; -} -inline ::Datum* Datum_AssocPair::release_val() { - clear_has_val(); - ::Datum* temp = val_; - val_ = NULL; - return temp; -} - -// ------------------------------------------------------------------- - -// Datum - -// optional .Datum.DatumType type = 1; -inline bool Datum::has_type() const { - return (_has_bits_[0] & 0x00000001u) != 0; -} -inline void Datum::set_has_type() { - _has_bits_[0] |= 0x00000001u; -} -inline void Datum::clear_has_type() { - _has_bits_[0] &= ~0x00000001u; -} -inline void Datum::clear_type() { - type_ = 1; - clear_has_type(); -} -inline ::Datum_DatumType Datum::type() const { - return static_cast< ::Datum_DatumType >(type_); -} -inline void Datum::set_type(::Datum_DatumType value) { - GOOGLE_DCHECK(::Datum_DatumType_IsValid(value)); - set_has_type(); - type_ = value; -} - -// optional bool r_bool = 2; -inline bool Datum::has_r_bool() const { - return (_has_bits_[0] & 0x00000002u) != 0; -} -inline void Datum::set_has_r_bool() { - _has_bits_[0] |= 0x00000002u; -} -inline void Datum::clear_has_r_bool() { - _has_bits_[0] &= ~0x00000002u; -} -inline void Datum::clear_r_bool() { - r_bool_ = false; - clear_has_r_bool(); -} -inline bool Datum::r_bool() const { - return r_bool_; -} -inline void Datum::set_r_bool(bool value) { - set_has_r_bool(); - r_bool_ = value; -} - -// optional double r_num = 3; -inline bool Datum::has_r_num() const { - return (_has_bits_[0] & 0x00000004u) != 0; -} -inline void Datum::set_has_r_num() { - _has_bits_[0] |= 0x00000004u; -} -inline void Datum::clear_has_r_num() { - _has_bits_[0] &= ~0x00000004u; -} -inline void Datum::clear_r_num() { - r_num_ = 0; - clear_has_r_num(); -} -inline double Datum::r_num() const { - return r_num_; -} -inline void Datum::set_r_num(double value) { - set_has_r_num(); - r_num_ = value; -} - -// optional string r_str = 4; -inline bool Datum::has_r_str() const { - return (_has_bits_[0] & 0x00000008u) != 0; -} -inline void Datum::set_has_r_str() { - _has_bits_[0] |= 0x00000008u; -} -inline void Datum::clear_has_r_str() { - _has_bits_[0] &= ~0x00000008u; -} -inline void Datum::clear_r_str() { - if (r_str_ != &::google::protobuf::internal::kEmptyString) { - r_str_->clear(); - } - clear_has_r_str(); -} -inline const ::std::string& Datum::r_str() const { - return *r_str_; -} -inline void Datum::set_r_str(const ::std::string& value) { - set_has_r_str(); - if (r_str_ == &::google::protobuf::internal::kEmptyString) { - r_str_ = new ::std::string; - } - r_str_->assign(value); -} -inline void Datum::set_r_str(const char* value) { - set_has_r_str(); - if (r_str_ == &::google::protobuf::internal::kEmptyString) { - r_str_ = new ::std::string; - } - r_str_->assign(value); -} -inline void Datum::set_r_str(const char* value, size_t size) { - set_has_r_str(); - if (r_str_ == &::google::protobuf::internal::kEmptyString) { - r_str_ = new ::std::string; - } - r_str_->assign(reinterpret_cast<const char*>(value), size); -} -inline ::std::string* Datum::mutable_r_str() { - set_has_r_str(); - if (r_str_ == &::google::protobuf::internal::kEmptyString) { - r_str_ = new ::std::string; - } - return r_str_; -} -inline ::std::string* Datum::release_r_str() { - clear_has_r_str(); - if (r_str_ == &::google::protobuf::internal::kEmptyString) { - return NULL; - } else { - ::std::string* temp = r_str_; - r_str_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - return temp; - } -} - -// repeated .Datum r_array = 5; -inline int Datum::r_array_size() const { - return r_array_.size(); -} -inline void Datum::clear_r_array() { - r_array_.Clear(); -} -inline const ::Datum& Datum::r_array(int index) const { - return r_array_.Get(index); -} -inline ::Datum* Datum::mutable_r_array(int index) { - return r_array_.Mutable(index); -} -inline ::Datum* Datum::add_r_array() { - return r_array_.Add(); -} -inline const ::google::protobuf::RepeatedPtrField< ::Datum >& -Datum::r_array() const { - return r_array_; -} -inline ::google::protobuf::RepeatedPtrField< ::Datum >* -Datum::mutable_r_array() { - return &r_array_; -} - -// repeated .Datum.AssocPair r_object = 6; -inline int Datum::r_object_size() const { - return r_object_.size(); -} -inline void Datum::clear_r_object() { - r_object_.Clear(); -} -inline const ::Datum_AssocPair& Datum::r_object(int index) const { - return r_object_.Get(index); -} -inline ::Datum_AssocPair* Datum::mutable_r_object(int index) { - return r_object_.Mutable(index); -} -inline ::Datum_AssocPair* Datum::add_r_object() { - return r_object_.Add(); -} -inline const ::google::protobuf::RepeatedPtrField< ::Datum_AssocPair >& -Datum::r_object() const { - return r_object_; -} -inline ::google::protobuf::RepeatedPtrField< ::Datum_AssocPair >* -Datum::mutable_r_object() { - return &r_object_; -} - -// ------------------------------------------------------------------- - -// Term_AssocPair - -// optional string key = 1; -inline bool Term_AssocPair::has_key() const { - return (_has_bits_[0] & 0x00000001u) != 0; -} -inline void Term_AssocPair::set_has_key() { - _has_bits_[0] |= 0x00000001u; -} -inline void Term_AssocPair::clear_has_key() { - _has_bits_[0] &= ~0x00000001u; -} -inline void Term_AssocPair::clear_key() { - if (key_ != &::google::protobuf::internal::kEmptyString) { - key_->clear(); - } - clear_has_key(); -} -inline const ::std::string& Term_AssocPair::key() const { - return *key_; -} -inline void Term_AssocPair::set_key(const ::std::string& value) { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - key_->assign(value); -} -inline void Term_AssocPair::set_key(const char* value) { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - key_->assign(value); -} -inline void Term_AssocPair::set_key(const char* value, size_t size) { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - key_->assign(reinterpret_cast<const char*>(value), size); -} -inline ::std::string* Term_AssocPair::mutable_key() { - set_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - key_ = new ::std::string; - } - return key_; -} -inline ::std::string* Term_AssocPair::release_key() { - clear_has_key(); - if (key_ == &::google::protobuf::internal::kEmptyString) { - return NULL; - } else { - ::std::string* temp = key_; - key_ = const_cast< ::std::string*>(&::google::protobuf::internal::kEmptyString); - return temp; - } -} - -// optional .Term val = 2; -inline bool Term_AssocPair::has_val() const { - return (_has_bits_[0] & 0x00000002u) != 0; -} -inline void Term_AssocPair::set_has_val() { - _has_bits_[0] |= 0x00000002u; -} -inline void Term_AssocPair::clear_has_val() { - _has_bits_[0] &= ~0x00000002u; -} -inline void Term_AssocPair::clear_val() { - if (val_ != NULL) val_->::Term::Clear(); - clear_has_val(); -} -inline const ::Term& Term_AssocPair::val() const { - return val_ != NULL ? *val_ : *default_instance_->val_; -} -inline ::Term* Term_AssocPair::mutable_val() { - set_has_val(); - if (val_ == NULL) val_ = new ::Term; - return val_; -} -inline ::Term* Term_AssocPair::release_val() { - clear_has_val(); - ::Term* temp = val_; - val_ = NULL; - return temp; -} - -// ------------------------------------------------------------------- - -// Term - -// optional .Term.TermType type = 1; -inline bool Term::has_type() const { - return (_has_bits_[0] & 0x00000001u) != 0; -} -inline void Term::set_has_type() { - _has_bits_[0] |= 0x00000001u; -} -inline void Term::clear_has_type() { - _has_bits_[0] &= ~0x00000001u; -} -inline void Term::clear_type() { - type_ = 1; - clear_has_type(); -} -inline ::Term_TermType Term::type() const { - return static_cast< ::Term_TermType >(type_); -} -inline void Term::set_type(::Term_TermType value) { - GOOGLE_DCHECK(::Term_TermType_IsValid(value)); - set_has_type(); - type_ = value; -} - -// optional .Datum datum = 2; -inline bool Term::has_datum() const { - return (_has_bits_[0] & 0x00000002u) != 0; -} -inline void Term::set_has_datum() { - _has_bits_[0] |= 0x00000002u; -} -inline void Term::clear_has_datum() { - _has_bits_[0] &= ~0x00000002u; -} -inline void Term::clear_datum() { - if (datum_ != NULL) datum_->::Datum::Clear(); - clear_has_datum(); -} -inline const ::Datum& Term::datum() const { - return datum_ != NULL ? *datum_ : *default_instance_->datum_; -} -inline ::Datum* Term::mutable_datum() { - set_has_datum(); - if (datum_ == NULL) datum_ = new ::Datum; - return datum_; -} -inline ::Datum* Term::release_datum() { - clear_has_datum(); - ::Datum* temp = datum_; - datum_ = NULL; - return temp; -} - -// repeated .Term args = 3; -inline int Term::args_size() const { - return args_.size(); -} -inline void Term::clear_args() { - args_.Clear(); -} -inline const ::Term& Term::args(int index) const { - return args_.Get(index); -} -inline ::Term* Term::mutable_args(int index) { - return args_.Mutable(index); -} -inline ::Term* Term::add_args() { - return args_.Add(); -} -inline const ::google::protobuf::RepeatedPtrField< ::Term >& -Term::args() const { - return args_; -} -inline ::google::protobuf::RepeatedPtrField< ::Term >* -Term::mutable_args() { - return &args_; -} - -// repeated .Term.AssocPair optargs = 4; -inline int Term::optargs_size() const { - return optargs_.size(); -} -inline void Term::clear_optargs() { - optargs_.Clear(); -} -inline const ::Term_AssocPair& Term::optargs(int index) const { - return optargs_.Get(index); -} -inline ::Term_AssocPair* Term::mutable_optargs(int index) { - return optargs_.Mutable(index); -} -inline ::Term_AssocPair* Term::add_optargs() { - return optargs_.Add(); -} -inline const ::google::protobuf::RepeatedPtrField< ::Term_AssocPair >& -Term::optargs() const { - return optargs_; -} -inline ::google::protobuf::RepeatedPtrField< ::Term_AssocPair >* -Term::mutable_optargs() { - return &optargs_; -} - - -// @@protoc_insertion_point(namespace_scope) - -#ifndef SWIG -namespace google { -namespace protobuf { - -template <> -inline const EnumDescriptor* GetEnumDescriptor< ::VersionDummy_Version>() { - return ::VersionDummy_Version_descriptor(); -} -template <> -inline const EnumDescriptor* GetEnumDescriptor< ::Query_QueryType>() { - return ::Query_QueryType_descriptor(); -} -template <> -inline const EnumDescriptor* GetEnumDescriptor< ::Frame_FrameType>() { - return ::Frame_FrameType_descriptor(); -} -template <> -inline const EnumDescriptor* GetEnumDescriptor< ::Response_ResponseType>() { - return ::Response_ResponseType_descriptor(); -} -template <> -inline const EnumDescriptor* GetEnumDescriptor< ::Datum_DatumType>() { - return ::Datum_DatumType_descriptor(); -} -template <> -inline const EnumDescriptor* GetEnumDescriptor< ::Term_TermType>() { - return ::Term_TermType_descriptor(); -} - -} // namespace google -} // namespace protobuf -#endif // SWIG - -// @@protoc_insertion_point(global_scope) - -#endif // PROTOBUF_ql2_2eproto__INCLUDED diff --git a/external/glim/raii.hpp b/external/glim/raii.hpp deleted file mode 100644 index a09d35776..000000000 --- a/external/glim/raii.hpp +++ /dev/null @@ -1,34 +0,0 @@ -#include <functional> -namespace glim { - -// http://stackoverflow.com/questions/2121607/any-raii-template-in-boost-or-c0x/ - -/// RAII helper. Keeps the functor and runs it in the destructor. -/// Example: \code auto unmap = raiiFun ([&]() {munmap (fd, size);}); \endcode -template<typename Fun> struct RAIIFun { - Fun _fun; - RAIIFun (RAIIFun&&) = default; - RAIIFun (const RAIIFun&) = default; - template<typename FunArg> RAIIFun (FunArg&& fun): _fun (std::forward<Fun> (fun)) {} - ~RAIIFun() {_fun();} -}; - -/// The idea to name it `finally` comes from http://www.codeproject.com/Tips/476970/finally-clause-in-Cplusplus. -/// Example: \code finally unmap ([&]() {munmap (fd, size);}); \endcode -typedef RAIIFun<std::function<void(void)>> finally; - -/// Runs the given functor when going out of scope. -/// Example: \code -/// auto closeFd = raiiFun ([&]() {close (fd);}); -/// auto unmap = raiiFun ([&]() {munmap (fd, size);}); -/// \endcode -template<typename Fun> RAIIFun<Fun> raiiFun (const Fun& fun) {return RAIIFun<Fun> (fun);} - -/// Runs the given functor when going out of scope. -/// Example: \code -/// auto closeFd = raiiFun ([&]() {close (fd);}); -/// auto unmap = raiiFun ([&]() {munmap (fd, size);}); -/// \endcode -template<typename Fun> RAIIFun<Fun> raiiFun (Fun&& fun) {return RAIIFun<Fun> (std::move (fun));} - -} diff --git a/external/glim/runner.hpp b/external/glim/runner.hpp deleted file mode 100644 index 57c7e5248..000000000 --- a/external/glim/runner.hpp +++ /dev/null @@ -1,402 +0,0 @@ -#ifndef _GLIM_RUNNER_INCLUDED -#define _GLIM_RUNNER_INCLUDED - -#include <algorithm> // min -#include <atomic> -#include <condition_variable> -#include <chrono> -#include <functional> -#include <mutex> -#include <memory> -#include <stdexcept> -#include <thread> -#include <unordered_map> - -#include <curl/curl.h> -#include <event2/event.h> // cf. hiperfifo.cpp at http://article.gmane.org/gmane.comp.web.curl.library/37752 - -#include <boost/intrusive_ptr.hpp> -#include <boost/lockfree/queue.hpp> // http://www.boost.org/doc/libs/1_53_0/doc/html/boost/lockfree/queue.html -#include <boost/log/trivial.hpp> - -#include <time.h> -#include <stdlib.h> // rand -#include <sys/eventfd.h> - -#include "gstring.hpp" -#include "exception.hpp" - -namespace glim { - -/// Listens to messages returned by `curl_multi_info_read`. -/// NB: When CURL is queued with `addToCURLM` the CURL's `CURLOPT_PRIVATE` must point to the instance of `CurlmInformationListener`. -struct CurlmInformationListener { - enum FreeOptions {REMOVE_CURL_FROM_CURLM = 1, CURL_CLEANUP = 2, DELETE_LISTENER = 4, REMOVE_CLEAN_DELETE = 1|2|4}; - virtual FreeOptions information (CURLMsg*, CURLM*) = 0; - virtual ~CurlmInformationListener() {} -}; - -/// Listener deferring to a lambda. -struct FunCurlmLisneter: public glim::CurlmInformationListener { - std::function <void(CURLMsg*, CURLM*)> _fun; - FreeOptions _freeOptions; - FunCurlmLisneter (std::function <void(CURLMsg*, CURLM*)>&& fun, FreeOptions freeOptions): _fun (std::move (fun)), _freeOptions (freeOptions) {} - virtual FreeOptions information (CURLMsg* msg, CURLM* curlm) override { - if (__builtin_expect ((bool) _fun, 1)) - try {_fun (msg, curlm);} catch (const std::exception& ex) {BOOST_LOG_TRIVIAL (error) << "FunCurlmLisneter] " << ex.what();} - return _freeOptions; - } -}; - -/// Running cURL jobs in a single thread. -/// NB: The RunnerV2 *must* be allocated with `boost::intrusive_ptr` (typically you'd use `RunnerV2::instance()`). -class RunnerV2 { - std::atomic_int_fast32_t _references {0}; // For intrusive_ptr. - CURLM* _multi = nullptr; ///< Initialized in `run`. Should not be used outside of it. - int _eventFd = 0; ///< Used to give the `curl_multi_wait` some work when there's no cURL descriptors and to wake it from `withCURLM`. - boost::lockfree::queue<CURL*, boost::lockfree::capacity<64>> _queue; ///< `CURL` handles waiting to be added to `CURL_MULTI`. - std::thread _thread; - std::atomic_bool _running {false}; /// True if the `_thread` is running. - - using FreeOptions = CurlmInformationListener::FreeOptions; - - friend inline void intrusive_ptr_add_ref (RunnerV2*); - friend inline void intrusive_ptr_release (RunnerV2*); - - void run() noexcept { - try { - if (__builtin_expect (_references <= 0, 0)) GTHROW ("RunnerV2] Must be allocated with boost::intrusive_ptr!"); - _running = true; // NB: _running only becomes true if we're in the intrusive_ptr. ^^ - pthread_setname_np (pthread_self(), "Runner"); - _multi = curl_multi_init(); if (__builtin_expect (_multi == nullptr, 0)) GTHROW ("!curl_multi_init"); - _eventFd = eventfd (0, EFD_CLOEXEC | EFD_NONBLOCK); // Used to pause `curl_multi_wait` when there's no other jobs. - if (__builtin_expect (_eventFd == -1, 0)) GTHROW (std::string ("eventfd: ") + ::strerror (errno)); - while (__builtin_expect (_references > 0, 0)) { - // Reset the CURL_EVENT_FD value to 0, so that the `curl_multi_wait` can sleep. - if (__builtin_expect (_eventFd > 0, 1)) {eventfd_t count = 0; eventfd_read (_eventFd, &count);} - - // Add the queued CURL handles to our CURLM. - CURL* easy = nullptr; while (_queue.pop (easy)) curl_multi_add_handle (_multi, easy); - - // Run the cURL. - int runningHandles = 0; - CURLMcode rc = curl_multi_perform (_multi, &runningHandles); // http://curl.haxx.se/libcurl/c/curl_multi_perform.html - if (__builtin_expect (rc != CURLM_OK, 0)) BOOST_LOG_TRIVIAL (error) << "Runner] curl_multi_perform: " << curl_multi_strerror (rc); - - // Process the finished handles. - for (;;) { - int messagesLeft = 0; CURLMsg* msg = curl_multi_info_read (_multi, &messagesLeft); if (msg) try { - CURL* curl = msg->easy_handle; CurlmInformationListener* listener = 0; - if (__builtin_expect (curl_easy_getinfo (curl, CURLINFO_PRIVATE, &listener) == CURLE_OK, 1)) { - using FOP = CurlmInformationListener::FreeOptions; - FOP fop = listener->information (msg, _multi); - if (fop & FOP::REMOVE_CURL_FROM_CURLM) curl_multi_remove_handle (_multi, curl); - if (fop & FOP::CURL_CLEANUP) curl_easy_cleanup (curl); - if (fop & FOP::DELETE_LISTENER) delete listener; - } else { - curl_multi_remove_handle (_multi, curl); - curl_easy_cleanup (curl); - } - } catch (const std::exception& ex) {BOOST_LOG_TRIVIAL (error) << "Runner] " << ex.what();} - if (messagesLeft == 0) break; - } - - // Wait on the cURL file descriptors. - int descriptors = 0; - curl_waitfd waitfd = {_eventFd, CURL_WAIT_POLLIN, 0}; - eventfd_t eValue = 0; eventfd_read (_eventFd, &eValue); // Reset the curlEventFd value to zero. - rc = curl_multi_wait (_multi, &waitfd, 1, 100, &descriptors); // http://curl.haxx.se/libcurl/c/curl_multi_wait.html - if (__builtin_expect (rc != CURLM_OK, 0)) BOOST_LOG_TRIVIAL (error) << "Runner] curl_multi_wait: " << curl_multi_strerror (rc); - } - } catch (const std::exception& ex) {BOOST_LOG_TRIVIAL (error) << "Runner] " << ex.what();} - // Delayed destruction: when we're in intrusive_ptr (_running == true) but no longer referenced. - if (_running && _references == 0) delete this; // http://www.parashift.com/c++-faq-lite/delete-this.html - else _running = false; - } -public: - RunnerV2() { - // Start a thread using CURLM in a thread-safe way (that is, from this single thread only). - // NB: Handles *can* be passed between threads: http://article.gmane.org/gmane.comp.web.curl.library/33188 - _thread = std::thread (&RunnerV2::run, this); - } - ~RunnerV2() { - _thread.detach(); - } - - /// A singletone instance of the Runner used in order for different programes to reuse the same cURL thread. - static boost::intrusive_ptr<RunnerV2>& instance() { - static boost::intrusive_ptr<RunnerV2> INSTANCE (new RunnerV2()); - return INSTANCE; - } - - /// Schedule a CURL handler to be executed in the cURL thread. - /// NB: If the handle have a `CURLOPT_PRIVATE` option then it MUST point to an instance of `CurlmInformationListener`. - void addToCURLM (CURL* easyHandle) { - if (__builtin_expect (!_queue.push (easyHandle), 0)) GTHROW ("Can't push CURL* into the queue."); - if (__builtin_expect (_eventFd > 0, 1)) eventfd_write (_eventFd, 1); // Will wake the `curl_multi_wait` up, in order to run the `curl_multi_add_handle`. - } - - /// Schedule a CURL handler to be executed in the cURL thread. - /// NB: `CURLOPT_PRIVATE` is overwritten with a pointer to `FunCurlmLisneter`. - void addToCURLM (CURL* easyHandle, std::function <void(CURLMsg*, CURLM*)>&& listener, - FreeOptions freeOptions = static_cast<FreeOptions> (FreeOptions::REMOVE_CURL_FROM_CURLM | FreeOptions::DELETE_LISTENER)) { - FunCurlmLisneter* funListener = new FunCurlmLisneter (std::move (listener), freeOptions); // Will be deleted by the Runner. - curl_easy_setopt (easyHandle, CURLOPT_PRIVATE, funListener); // Tells `addToCURLM` to call this listener later. - addToCURLM (easyHandle); - } -}; - -inline void intrusive_ptr_add_ref (RunnerV2* runner) {++ runner->_references;} -inline void intrusive_ptr_release (RunnerV2* runner) {if (-- runner->_references == 0 && !runner->_running) delete runner;} - -/// Run CURLM requests and completion handlers, as well as other periodic jobs. -class Runner { - G_DEFINE_EXCEPTION (RunnerEx); - /// Free CURL during stack unwinding. - struct FreeCurl { - Runner* runner; CURL* curl; - FreeCurl (Runner* runner, CURL* curl): runner (runner), curl (curl) {} - ~FreeCurl() { - runner->_handlers.erase (curl); - curl_multi_remove_handle (runner->_curlm, curl); - curl_easy_cleanup (curl); - } - }; - public: - struct JobInfo; - /// The job must return `true` if Runner is to continue invoking it. - typedef std::function<bool(JobInfo& jobInfo)> job_t; - struct JobInfo { - job_t job; - float pauseSec = 1.0f; - struct timespec ran = {0, 0}; - }; -protected: - typedef std::function<void(CURLMsg*)> handler_t; - typedef std::function<void(const char* error)> errlog_t; - std::shared_ptr<struct event_base> _evbase; - errlog_t _errlog; - std::recursive_mutex _mutex; - typedef std::unique_ptr<struct event, void(*)(struct event*)> event_t; - std::unordered_map<CURL*, std::pair<handler_t, event_t>> _handlers; - /// Functions to run periodically. - typedef std::unordered_map<gstring, JobInfo> jobs_map_t; - jobs_map_t _jobs; - CURLM* _curlm = nullptr; - struct event* _timer = nullptr; - - /// Schedule a function to be run on the event loop. Useful to run all cURL methods on the single event loop thread. - template<typename F> - void doInEv (F fun, struct timeval after = {0, 0}) { - struct Dugout {F fun; struct event* timer; Dugout (F&& fun): fun (std::move (fun)), timer (nullptr) {}} *dugout = new Dugout (std::move (fun)); - event_callback_fn cb = [](evutil_socket_t, short, void* dugout_)->void { - Dugout* dugout = static_cast<Dugout*> (dugout_); - event_free (dugout->timer); dugout->timer = nullptr; - F fun = std::move (dugout->fun); delete dugout; - fun(); - }; - dugout->timer = evtimer_new (_evbase.get(), cb, dugout); - evtimer_add (dugout->timer, &after); - } - - bool shouldRun (jobs_map_t::value_type& entry, const struct timespec& ct) { - JobInfo& jobInfo = entry.second; - if (jobInfo.pauseSec <= 0.f) return true; // Run always. - if (jobInfo.ran.tv_sec == 0) {jobInfo.ran = ct; return true;} - float delta = (float)(ct.tv_sec - jobInfo.ran.tv_sec); - delta += (float)(ct.tv_nsec - jobInfo.ran.tv_nsec) / 1000000000.0f; - if (delta >= jobInfo.pauseSec) {jobInfo.ran = ct; return true;} - return false; - } - - /// Used for debugging. - static uint64_t ms() { - return std::chrono::duration_cast<std::chrono::milliseconds> (std::chrono::system_clock::now().time_since_epoch()) .count(); - } - /// Tells CURL to check its sockets. - void callCurlWithTimeout() { - //std::cout << __LINE__ << ',' << ms() << ": callCurlWithTimeout" << std::endl; - int running_handles = 0; - CURLMcode rc = curl_multi_socket_action (_curlm, CURL_SOCKET_TIMEOUT, 0, &running_handles); - if (rc != CURLM_OK) {GSTRING_ON_STACK (err, 256) << "glim::Runner: curl_multi_socket_action: " << curl_multi_strerror (rc); _errlog (err.c_str());} - } - - /// Should only be run when the _mutex is locked. - void checkForFinishedCurlJobs() { - //std::cout << __LINE__ << ',' << ms() << ": checkForFinishedCurlJobs" << std::endl; - nextMessage: - int msgs_in_queue = 0; - CURLMsg* msg = curl_multi_info_read (_curlm, &msgs_in_queue); - if (msg) try { - auto curl = msg->easy_handle; - FreeCurl freeCurl (this, curl); - auto it = _handlers.find (curl); - if (it != _handlers.end()) it->second.first (msg); - if (msgs_in_queue > 0) goto nextMessage; - } catch (const std::exception& ex) { - char eBuf[512]; gstring err (sizeof(eBuf), eBuf, false, 0); - err << "glim::Runner: handler: " << ex.what(); - _errlog (err.c_str()); - } - } - /// Will reset the timer unless there is a shorter timer already set. - void restartTimer (uint32_t nextInMicro = 100000) { // 100ms = 100000µs - struct timeval tv; - if (event_pending (_timer, EV_TIMEOUT, &tv) && !tv.tv_sec && tv.tv_usec < nextInMicro) return; // Already have a shorter timeout. - tv = {0, nextInMicro}; - evtimer_add (_timer, &tv); - } - static void evTimerCB (evutil_socket_t, short, void* runner_) { - //std::cout << __LINE__ << ',' << ms() << ": evTimerCB" << std::endl; - Runner* runner = (Runner*) runner_; - runner->callCurlWithTimeout(); - runner->run(); - } - /// event_callback_fn: There is an activity on a socket we are monitoring for CURL. - static void evSocketCB (evutil_socket_t sock, short events, void* runner_) { - //std::cout << __LINE__ << ',' << ms() << ": evSocketCB; sock: " << sock << "; events: " << events << std::endl; - Runner* runner = (Runner*) runner_; - int ev_bitmask = (events & EV_READ ? CURL_CSELECT_IN : 0) | (events & EV_WRITE ? CURL_CSELECT_OUT : 0); - int running_handles = 0; - CURLMcode rc = curl_multi_socket_action (runner->_curlm, sock, ev_bitmask, &running_handles); - if (rc != CURLM_OK) {GSTRING_ON_STACK (err, 256) << "glim::Runner: curl_multi_socket_action: " << curl_multi_strerror (rc); runner->_errlog (err.c_str());} - } - static void deleteEvent (struct event* ev) { - //std::cout << __LINE__ << ',' << ms() << ": deleteEvent: " << ev << std::endl; - event_del (ev); event_free (ev); - }; - /// curl_socket_callback: CURL asks us to monitor the socket. - static int curlSocketCB (CURL* easy, curl_socket_t sock, int what, void* runner_, void* socketp) { - //std::cout << __LINE__ << ',' << ms() << ": curlSocketCB; sock: " << sock << "; what: " << what; - //std::cout << " (" << (what == 0 ? "none" : what == 1 ? "in" : what == 2 ? "out" : what == 3 ? "inout" : what == 4 ? "remove" : "?") << ")" << std::endl; - Runner* runner = (Runner*) runner_; - std::lock_guard<std::recursive_mutex> lock (runner->_mutex); - if (what & CURL_POLL_REMOVE) { - auto it = runner->_handlers.find (easy); if (it != runner->_handlers.end()) it->second.second.reset(); - // We can't run `checkForFinishedCurlJobs` from there or bad things would happen - // (`curl_multi_remove_handle` will be called while we are still in the `curl_multi_socket_action`), - // but we can schedule the check via the libevent timer. - runner->restartTimer (0); - } else { - auto it = runner->_handlers.find (easy); if (it != runner->_handlers.end() && !it->second.second) { - event_callback_fn cb = evSocketCB; - struct event* ev = event_new (runner->_evbase.get(), sock, EV_READ | EV_WRITE | EV_ET | EV_PERSIST, cb, runner); - event_add (ev, nullptr); - //std::cout << __LINE__ << ',' << ms() << ": new event: " << ev << std::endl; - it->second.second = event_t (ev, deleteEvent); - } - } - return 0; - } - /// curl_multi_timer_callback: Schedule a CURL timer event or if `timeout_ms` is 0 then run immediately. - static int curlTimerCB (CURLM* multi, long timeout_ms, void* runner_) { - //std::cout << __LINE__ << ',' << ms() << ": curlTimerCB; timeout_ms: " << timeout_ms << std::endl; - if (timeout_ms == -1) return 0; // CURL tells us it doesn't need no timer. - Runner* runner = (Runner*) runner_; - if (timeout_ms == 0) { // CURL tells us it wants to run NOW. - runner->callCurlWithTimeout(); - return 0; - } - // CURL asks us to run it `timeout_ms` from now. - runner->restartTimer (std::min ((uint32_t) timeout_ms, (uint32_t) 100) * 1000); // We wait no more than 100ms. - return 0; - } -public: - Runner (std::shared_ptr<struct event_base> evbase, errlog_t errlog): _evbase (evbase), _errlog (errlog) { - doInEv ([this]() { - std::lock_guard<std::recursive_mutex> lock (_mutex); - _curlm = curl_multi_init(); if (!_curlm) GNTHROW (RunnerEx, "!curl_multi_init"); - auto check = [this](CURLMcode rc) {if (rc != CURLM_OK) {curl_multi_cleanup (_curlm); GNTHROW (RunnerEx, "curl_multi_setopt: " + std::to_string (rc));}}; - check (curl_multi_setopt (_curlm, CURLMOPT_SOCKETDATA, this)); - curl_socket_callback socketCB = curlSocketCB; check (curl_multi_setopt (_curlm, CURLMOPT_SOCKETFUNCTION, socketCB)); - check (curl_multi_setopt (_curlm, CURLMOPT_TIMERDATA, this)); - curl_multi_timer_callback curlTimerCB_ = curlTimerCB; check (curl_multi_setopt (_curlm, CURLMOPT_TIMERFUNCTION, curlTimerCB_)); - event_callback_fn evTimerCB_ = evTimerCB; _timer = evtimer_new (_evbase.get(), evTimerCB_, this); - restartTimer(); - }); - } - ~Runner() { - //std::cout << __LINE__ << ',' << ms() << ": ~Runner" << std::endl; - std::lock_guard<std::recursive_mutex> lock (_mutex); - if (_timer) {evtimer_del (_timer); event_free (_timer); _timer = nullptr;} - doInEv ([curlm = _curlm, handlers = std::move (_handlers)]() { - for (auto it = handlers.begin(), end = handlers.end(); it != end; ++it) { - curl_multi_remove_handle (curlm, it->first); - curl_easy_cleanup (it->first); - } - if (curlm) {curl_multi_cleanup (curlm);} - }); - _curlm = nullptr; - } - - /** Turns HTTP Pipelining on (or off). - * See http://curl.haxx.se/libcurl/c/curl_multi_setopt.html#CURLMOPTPIPELINING */ - Runner& pipeline (long enabled = 1) { - CURLMcode rc = curl_multi_setopt (_curlm, CURLMOPT_PIPELINING, enabled); - if (rc != CURLM_OK) GNTHROW (RunnerEx, "curl_multi_setopt: " + std::to_string (rc)); - return *this; - } - - /// Wait for the operation to complete, then call the `handler`, then free the `curl`. - void multi (CURL* curl, handler_t handler) { - { std::lock_guard<std::recursive_mutex> lock (_mutex); - _handlers.insert (std::make_pair (curl, std::make_pair (std::move (handler), event_t (nullptr, nullptr)))); } - doInEv ([this,curl]() { - curl_multi_add_handle (_curlm, curl); - }); - } - /// Register a new job to be run on the thread loop. - JobInfo& job (const gstring& name) { - std::lock_guard<std::recursive_mutex> lock (_mutex); - return _jobs[name]; - } - /// Register a new job to be run on the thread loop. - void schedule (const gstring& name, float pauseSec, job_t job) { - struct timespec ct; if (pauseSec > 0.f) clock_gettime (CLOCK_MONOTONIC, &ct); - std::lock_guard<std::recursive_mutex> lock (_mutex); - JobInfo& jobInfo = _jobs[name]; - jobInfo.job = job; - jobInfo.pauseSec = pauseSec; - if (pauseSec > 0.f) jobInfo.ran = ct; // If we need a pause then we also need to know when the job was scheduled. - } - /// Register a new job to be run on the thread loop. - void schedule (float pauseSec, job_t job) { - // Find a unique job name. - anotherName: - GSTRING_ON_STACK (name, 64) << "job" << rand(); - if (_jobs.find (name) != _jobs.end()) goto anotherName; - schedule (name, pauseSec, std::move (job)); - } - void removeJob (const gstring& name) { - std::lock_guard<std::recursive_mutex> lock (_mutex); - _jobs.erase (name); - } - /// Invoked automatically from a libevent timer; can also be invoked manually. - void run() { - _mutex.lock(); - checkForFinishedCurlJobs(); - // Run non-CURL jobs. Copy jobs into a local array in order not to run them with the `_mutex` locked. - struct timespec ct; clock_gettime (CLOCK_MONOTONIC, &ct); - JobInfo jobs[_jobs.size()]; gstring jobNames[_jobs.size()]; int jn = -1; { - for (auto it = _jobs.begin(), end = _jobs.end(); it != end; ++it) if (shouldRun (*it, ct)) { - ++jn; jobNames[jn] = it->first; jobs[jn] = it->second; - } } - _mutex.unlock(); - - for (; jn >= 0; --jn) try { - if (!jobs[jn].job (jobs[jn])) removeJob (jobNames[jn]); - } catch (const std::exception& ex) { - char eBuf[512]; gstring err (sizeof(eBuf), eBuf, false, 0); - err << "glim::Runner: error in job " << jobNames[jn] << ": " << ex.what(); - _errlog (err.c_str()); - } - restartTimer(); - } - - /// Expose CURLM. Useful for curl_multi_setopt (http://curl.haxx.se/libcurl/c/curl_multi_setopt.html). - CURLM* curlm() const {return _curlm;} -}; - -} // namespace glim - -#endif // _GLIM_RUNNER_INCLUDED diff --git a/external/glim/sqlite.hpp b/external/glim/sqlite.hpp deleted file mode 100644 index c7e92ac4a..000000000 --- a/external/glim/sqlite.hpp +++ /dev/null @@ -1,538 +0,0 @@ -#ifndef GLIM_SQLITE_HPP_ -#define GLIM_SQLITE_HPP_ - -/** - * A threaded interface to <a href="http://sqlite.org/">SQLite</a>. - * This file is a header-only library, - * whose sole dependencies should be standard STL and posix threading libraries. - * You can extract this file out of the "glim" library to include it separately in your project. - * @code -Copyright 2006-2012 Kozarezov Artem Aleksandrovich - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. - * @endcode - * @file - */ - -#include <stdexcept> -#include <string> -#include <sqlite3.h> -#include <pthread.h> -#include <string.h> // strerror -#include <sys/types.h> // stat -#include <sys/stat.h> // stat -#include <unistd.h> // stat -#include <errno.h> // stat -#include <stdio.h> // snprintf -#include <stdint.h> - -namespace glim { - -class SqliteSession; -class SqliteQuery; - -struct SqliteEx: public std::runtime_error { - SqliteEx (const std::string& what): std::runtime_error (what) {} -}; - -/** - * The database. - * According to sqlite3_open <a href="http://sqlite.org/capi3ref.html#sqlite3_open">documentation</a>, - * only the thread that opened the database can safely access it. This restriction was - * relaxed, as described in the <a href="http://www.sqlite.org/faq.html#q8">FAQ</a> - * (the "Is SQLite threadsafe?" question), so we can use the library from multiple - * threads, but only if no more than one thread at a time accesses the database. - * This restriction is, in fact, beneficial if the database is used from a single application: - * by restricting access to a sigle thread at a time, we effectively avoid all deadlock issues.\n - * This library goals are:\n - * \li to ensure that SQLite is used in a thread-safe way, - * \li to provide additional threaded quirks, such as delayed updates (not implemented). - * - * The library is targeted at SQLite setup which is \b not \c -DTHREADSAFE, - * since this is the default setup on UNIX architectures.\n - * \n - * This file is a header-only library, - * whose sole dependencies should be standard STL and posix threading libraries. - * You can extract this file out of the "glim" library to include it separately in your project.\n - * \n - * This library is targeted at UTF-8 API. There is no plans to support the UTF-16 API.\n - * \n - * See also:\n - * \li http://www.sqlite.org/cvstrac/fileview?f=sqlite/src/server.c\n - * for another way of handling multithreading with SQLite. - */ -class Sqlite { - /// No copying allowed. - Sqlite& operator = (const Sqlite& other) {return *this;} - /// No copying allowed. - Sqlite (const Sqlite& other) = delete; - friend class SqliteSession; - protected: - /// Filename the database was opened with; we need it to reopen the database on fork()s. - /// std::string is used to avoid memory allocation issues. - std::string filename; - ::sqlite3* handler; - ::pthread_mutex_t mutex; - public: - /// Flags for the Sqlite constructor. - enum Flags { - /** - * The file will be checked for existence. - * SqliteEx is thrown if the file is not accessible; - * format of the error description is "$filename: $strerror".\n - * Usage example: \code Sqlite db ("filename", Sqlite::existing); \endcode - */ - existing = 1 - }; - /** - * Opens the database. - * @param filename Database filename (UTF-8). - * @param flags Optional. Currently there is the #existing flag. - * @throws SqliteEx Thrown if we can't open the database. - */ - Sqlite (std::string filename, int flags = 0) { - if (flags & existing) { - // Check if the file exists already. - struct stat st; if (stat (filename.c_str(), &st)) - throw SqliteEx (filename + ": " + ::strerror(errno)); - } - ::pthread_mutex_init (&mutex, NULL); - this->filename = filename; - if (::sqlite3_open(filename.c_str(), &handler) != SQLITE_OK) - throw SqliteEx (std::string("sqlite3_open(") + filename + "): " + ::sqlite3_errmsg(handler)); - } - /** - * Closes the database. - * @throws SqliteEx Thrown if we can't close the database. - */ - ~Sqlite () { - ::pthread_mutex_destroy (&mutex); - if (::sqlite3_close(handler) != SQLITE_OK) - throw SqliteEx (std::string ("sqlite3_close(): ") + ::sqlite3_errmsg(handler)); - } - - Sqlite& exec (const char* query); - /** - * Invokes `exec` on `query.c_str()`. - * Example:\code - * glim::Sqlite sqlite (":memory:"); - * for (std::string pv: {"page_size = 4096", "secure_delete = 1"}) sqlite->exec2 ("PRAGMA " + pv); \endcode - */ - template <typename StringLike> Sqlite& exec2 (StringLike query) {return exec (query.c_str());} -}; - -/** - * A single thread session with Sqlite. - * Only a sigle thread at a time can have an SqliteSession, - * all other threads will wait, in the SqliteSession constructor, - * till the active session is either closed or destructed. - */ -class SqliteSession { - /// No copying allowed. - SqliteSession& operator = (const SqliteSession& other) {return *this;} - /// No copying allowed. - SqliteSession(SqliteSession& other): db (NULL) {} - protected: - Sqlite* db; - public: - /** - * Locks the database. - * @throws SqliteEx if a mutex error occurs. - */ - SqliteSession (Sqlite* sqlite): db (sqlite) { - int err = ::pthread_mutex_lock (&(db->mutex)); - if (err != 0) throw SqliteEx (std::string ("error locking the mutex: ") + ::strerror(err)); - } - /** - * A shorter way to construct query from the session. - * Usage example: \code ses.query(S("create table test (i integer)")).step() \endcode - * @see SqliteQuery#qstep - */ - template <typename T> - SqliteQuery query (T t); - /// Automatically unlocks the database. - /// @see close - ~SqliteSession () {close();} - /** - * Unlock the database. - * It is safe to call this method multiple times.\n - * You must not use the session after it was closed.\n - * All resources allocated within this session must be released before the session is closed. - * @throws SqliteEx if a mutex error occurs. - */ - void close () { - if (db == NULL) return; - int err = ::pthread_mutex_unlock (&(db->mutex)); - db = NULL; - if (err != 0) throw SqliteEx (std::string ("error unlocking the mutex: ") + ::strerror(err)); - } - /// True if the \c close method has been already called on this SqliteSession. - bool isClosed () const { - return db == NULL; - } - /** - * This class can be used in place of the SQLite handler. - * Make sure you've released any resources thus manually acquired before this SqliteSession is closed. - * Usage example: - * @code - * glim::Sqlite db (":memory:"); - * glim::SqliteSession ses (&db); - * sqlite3_exec (ses, "PRAGMA page_size = 4096;", NULL, NULL, NULL); - * @endcode - */ - operator ::sqlite3* () const {return db->handler;} -}; - -/** - * Execute the given query, throwing SqliteEx on failure.\n - * Example:\code - * glim::Sqlite sqlite (":memory:"); - * sqlite.exec ("PRAGMA page_size = 4096") .exec ("PRAGMA secure_delete = 1"); \endcode - */ -inline Sqlite& Sqlite::exec (const char* query) { - SqliteSession ses (this); // Maintains the locks. - char* errmsg = NULL; ::sqlite3_exec (handler, query, NULL, NULL, &errmsg); - if (errmsg) throw SqliteEx (std::string ("Sqlite::exec, error in query (") + query + "): " + errmsg); - return *this; -} - -/** - * Wraps the sqlite3_stmt; will prepare it, bind values, query and finalize. - */ -class SqliteQuery { - protected: - ::sqlite3_stmt* statement; - SqliteSession* session; - int bindCounter; - /// -1 if statement isn't DONE. - int mChanges; - void prepare (SqliteSession* session, char const* query, int queryLength) { - ::sqlite3* handler = *session; - if (::sqlite3_prepare_v2 (handler, query, queryLength, &statement, NULL) != SQLITE_OK) - throw SqliteEx (std::string(query, queryLength) + ": " + ::sqlite3_errmsg(handler)); - } - /** Shan't copy. */ - SqliteQuery (const SqliteQuery& other) = delete; - public: - SqliteQuery (SqliteQuery&& rvalue) { - statement = rvalue.statement; - session = rvalue.session; - bindCounter = rvalue.bindCounter; - mChanges = rvalue.mChanges; - rvalue.statement = nullptr; - } - /** - * Prepares the query. - * @throws SqliteEx if sqlite3_prepare fails; format of the error message is "$query: $errmsg". - */ - SqliteQuery (SqliteSession* session, char const* query, int queryLength) - : statement (NULL), session (session), bindCounter (0), mChanges (-1) { - prepare (session, query, queryLength); - } - /** - * Prepares the query. - * @throws SqliteEx if sqlite3_prepare fails; format of the error message is "$query: $errmsg". - */ - SqliteQuery (SqliteSession* session, std::pair<char const*, int> query) - : statement (NULL), session (session), bindCounter (0), mChanges (-1) { - prepare (session, query.first, query.second); - } - /** - * Prepares the query. - * @throws SqliteEx if sqlite3_prepare fails; format of the error message is "$query: $errmsg". - */ - SqliteQuery (SqliteSession* session, std::string query) - : statement (NULL), session (session), bindCounter (0), mChanges (-1) { - prepare (session, query.c_str(), query.length()); - } - /** - * Release resources. - * @see http://sqlite.org/capi3ref.html#sqlite3_finalize - */ - ~SqliteQuery () { - if (statement) ::sqlite3_finalize (statement); - } - - /// Call this (followed by the #step) if you need the query to be re-executed. - /// @see http://sqlite.org/capi3ref.html#sqlite3_reset - SqliteQuery& reset () { - bindCounter = 0; - mChanges = -1; - ::sqlite3_reset (statement); - return *this; - } - - /// Synonym for #step. - bool next () {return step();} - /** - * Invokes sqlite3_step. - * @return \c true if there was a row fetched successfully, \c false if there is no more rows. - * @see http://sqlite.org/capi3ref.html#sqlite3_step - */ - bool step () { - if (mChanges >= 0) {mChanges = 0; return false;} - int ret = ::sqlite3_step (statement); - if (ret == SQLITE_ROW) return true; - if (ret == SQLITE_DONE) { - mChanges = ::sqlite3_changes (*session); - return false; - } - throw SqliteEx (std::string(::sqlite3_errmsg(*session))); - } - /** - * Perform #step and throw an exception if #step has returned \c false. - * Usage example: - * \code (ses.query(S("select count(*) from test where idx = ?")) << 12345).qstep().intAt(1) \endcode - */ - SqliteQuery& qstep () { - if (!step()) - throw SqliteEx (std::string("qstep: no rows returned / affected")); - return *this; - } - /** - * Invokes a DML query and returns the number of rows affected. - * Example: \code - * int affected = (ses.query(S("update test set count = count + ? where id = ?")) << 1 << 9).ustep(); - * \endcode - * @see http://sqlite.org/capi3ref.html#sqlite3_step - */ - int ustep () { - int ret = ::sqlite3_step (statement); - if (ret == SQLITE_DONE) { - mChanges = ::sqlite3_changes (*session); - return mChanges; - } - if (ret == SQLITE_ROW) return 0; - throw SqliteEx (std::string(::sqlite3_errmsg(*session))); - } - - /** - * The number of rows changed by the query. - * Providing the query was a DML (Data Modification Language), - * returns the number of rows updated.\n - * If the query wasn't a DML, returned value is undefined.\n - * -1 is returned if the query wasn't executed, or after #reset.\n - * Example: \code - * SqliteQuery query (&ses, S("update test set count = count + ? where id = ?")); - * query.bind (1, 1); - * query.bind (2, 9); - * query.step (); - * int affected = query.changes (); - * \endcode - * @see #ustep - */ - int changes () {return mChanges;} - - /** - * The integer value of the given column. - * @param column 1-based. - * @see http://sqlite.org/capi3ref.html#sqlite3_column_text - */ - int intAt (int column) { - return ::sqlite3_column_int (statement, --column); - } - - /** - * The integer value of the given column. - * @param column 1-based. - * @see http://sqlite.org/capi3ref.html#sqlite3_column_text - */ - sqlite3_int64 int64at (int column) { - return ::sqlite3_column_int64 (statement, --column); - } - - /** - * The floating point number from the given column. - * @param column 1-based. - * @see http://sqlite.org/capi3ref.html#sqlite3_column_text - */ - double doubleAt (int column) { - return ::sqlite3_column_double (statement, --column); - } - - /** - * Return the column as UTF-8 characters, which can be used until the next #step. - * @param column 1-based. - * @see http://sqlite.org/capi3ref.html#sqlite3_column_text - */ - std::pair<char const*, int> charsAt (int column) { - return std::pair<char const*, int> ((char const*) ::sqlite3_column_text (statement, column-1), - ::sqlite3_column_bytes (statement, column-1)); - } - - /** - * Return the column as C++ string (UTF-8). - * @param column 1-based. - */ - std::string stringAt (int column) { - return std::string ((char const*) ::sqlite3_column_text (statement, column-1), - ::sqlite3_column_bytes (statement, column-1)); - } - - /** - * The type of the column. - * SQLITE_INTEGER, SQLITE_FLOAT, SQLITE_TEXT, SQLITE_BLOB or SQLITE_NULL. - * @param column 1-based. - * @see http://sqlite.org/capi3ref.html#sqlite3_column_text - */ - int typeAt (int column) { - return ::sqlite3_column_type (statement, --column); - } - - /** - * Binds a value using one of the bind methods. - */ - template<typename T> - SqliteQuery& operator << (T value) { - return bind (++bindCounter, value); - } - /** - * Binds a value using the named parameter and one of the bind methods. - * @throws SqliteEx if the name could not be found. - * @see http://sqlite.org/capi3ref.html#sqlite3_bind_parameter_index - */ - template<typename T> - SqliteQuery& bind (char const* name, T value) { - int index = ::sqlite3_bind_parameter_index (statement, name); - if (index == 0) - throw SqliteEx (std::string ("No such parameter in the query: ") + name); - return bind (index, value); - } - - /** - * Bind a string to the query. - * @param transient must be true, if lifetime of the string might be shorter than that of the query. - */ - SqliteQuery& bind (int index, const char* text, int length, bool transient = false) { - if (::sqlite3_bind_text (statement, index, text, length, - transient ? SQLITE_TRANSIENT : SQLITE_STATIC) != SQLITE_OK) - throw SqliteEx (std::string (::sqlite3_errmsg (*session))); - return *this; - } - /** - * Bind a string to the query. - * @param transient must be true, if lifetime of the string might be shorter than that of the query. - */ - SqliteQuery& bind (int index, std::pair<const char*, int> text, bool transient = false) { - if (::sqlite3_bind_text (statement, index, text.first, text.second, - transient ? SQLITE_TRANSIENT : SQLITE_STATIC) != SQLITE_OK) - throw SqliteEx (std::string (::sqlite3_errmsg (*session))); - return *this; - } - /** - * Bind a string to the query. - * @param transient must be true, if lifetime of the string might be shorter than that of the query. - */ - SqliteQuery& bind (int index, const std::string& text, bool transient = true) { - if (::sqlite3_bind_text (statement, index, text.data(), text.length(), - transient ? SQLITE_TRANSIENT : SQLITE_STATIC) != SQLITE_OK) - throw SqliteEx (std::string (::sqlite3_errmsg (*session))); - return *this; - } - /** - * Bind an integer to the query. - */ - SqliteQuery& bind (int index, int value) { - if (::sqlite3_bind_int (statement, index, value) != SQLITE_OK) - throw SqliteEx (std::string (::sqlite3_errmsg (*session))); - return *this; - } - /** - * Bind an 64-bit integer to the query. - */ - SqliteQuery& bind (int index, sqlite3_int64 value) { - if (::sqlite3_bind_int64 (statement, index, value) != SQLITE_OK) - throw SqliteEx (std::string (::sqlite3_errmsg (*session))); - return *this; - } -}; - -/** - * Version of SqliteQuery suitable for using SQLite in parallel with other processes. - * Will automatically handle the SQLITE_SCHEMA error - * and will automatically repeat attempts after SQLITE_BUSY, - * but it requires that the query string supplied - * is constant and available during the SqliteParQuery lifetime. - * Error messages, contained in exceptions, may differ from SqliteQuery by containing the query - * (for example, the #step method will throw "$query: $errmsg" instead of just "$errmsg"). - */ -class SqliteParQuery: public SqliteQuery { - protected: - char const* query; - int queryLength; - int repeat; - int wait; - public: - /** - * Prepares the query. - * @param repeat the number of times we try to repeat the query when SQLITE_BUSY is returned. - * @param wait how long, in milliseconds (1/1000 of a second) we are to wait before repeating. - * @throws SqliteEx if sqlite3_prepare fails; format of the error message is "$query: $errmsg". - */ - SqliteParQuery (SqliteSession* session, char const* query, int queryLength, int repeat = 90, int wait = 20) - : SqliteQuery (session, query, queryLength) { - this->query = query; - this->queryLength = queryLength; - this->repeat = repeat; - this->wait = wait; - } - /** - * Prepares the query. - * @param query the SQL query together with its length. - * @param repeat the number of times we try to repeat the query when SQLITE_BUSY is returned. - * @param wait how long, in milliseconds (1/1000 of a second) we are to wait before repeating. - * @throws SqliteEx if sqlite3_prepare fails; format of the error message is "$query: $errmsg". - */ - SqliteParQuery (SqliteSession* session, std::pair<char const*, int> query, int repeat = 90, int wait = 20) - : SqliteQuery (session, query) { - this->query = query.first; - this->queryLength = query.second; - this->repeat = repeat; - this->wait = wait; - } - - bool next () {return step();} - bool step () { - if (mChanges >= 0) {mChanges = 0; return false;} - repeat: - int ret = ::sqlite3_step (statement); - if (ret == SQLITE_ROW) return true; - if (ret == SQLITE_DONE) { - mChanges = ::sqlite3_changes (*session); - return false; - } - if (ret == SQLITE_SCHEMA) { - ::sqlite3_stmt* old = statement; - prepare (session, query, queryLength); - ::sqlite3_transfer_bindings(old, statement); - ::sqlite3_finalize (old); - goto repeat; - } - if (ret == SQLITE_BUSY) for (int repeat = this->repeat; ret == SQLITE_BUSY && repeat >= 0; --repeat) { - //struct timespec ts; ts.tv_sec = 0; ts.tv_nsec = wait * 1000000; // nan is 10^-9 of sec. - //while (::nanosleep (&ts, &ts) == EINTR); - ::sqlite3_sleep (wait); - ret = ::sqlite3_step (statement); - } - throw SqliteEx (std::string(query, queryLength) + ::sqlite3_errmsg(*session)); - } -}; - -template <typename T> -SqliteQuery SqliteSession::query (T t) { - return SqliteQuery (this, t); -} - -}; // namespace glim - -#endif // GLIM_SQLITE_HPP_ diff --git a/external/glim/test_cbcoro.cc b/external/glim/test_cbcoro.cc deleted file mode 100644 index f47cdac39..000000000 --- a/external/glim/test_cbcoro.cc +++ /dev/null @@ -1,89 +0,0 @@ -// http://en.wikipedia.org/wiki/Setcontext; man 3 makecontext; man 2 getcontext -// http://www.boost.org/doc/libs/1_53_0/libs/context/doc/html/index.html -// g++ -std=c++11 -O1 -Wall -g test_cbcoro.cc -pthread && ./a.out - -#include <glim/exception.hpp> -#include <glim/NsecTimer.hpp> - -#include "cbcoro.hpp" -#include <stdio.h> -#include <stdlib.h> -#include <unistd.h> // sleep -#include <string.h> // strerror -#include <errno.h> -#include <functional> -using std::function; -#include <thread> -#include <memory> -using std::shared_ptr; using std::make_shared; -#include <string> -using std::string; using std::to_string; -#include <iostream> -using std::cout; using std::endl; - -/** A typical remote service with callback. */ -void esDelete (int frople, std::function<void(int)> cb) { - std::thread th ([cb,frople]() { - cout << "esDelete: sleeping for a second" << endl; - std::this_thread::sleep_for (std::chrono::seconds (1)); - cb (frople); - }); th.detach(); -} - -struct RemoveFroples: public glim::CBCoro { - const char* _argument; - RemoveFroples (const char* argument): _argument (argument) { - cout << "RF: constructor" << endl; - } - virtual ~RemoveFroples() {puts ("~RemoveFroples");} - virtual void run() override { - for (int i = 1; i <= 4; ++i) { - cout << "RF: Removing frople " << i << "..." << endl; - int returnedFrople = 0; - yieldForCallback ([this,i,&returnedFrople]() { - if (i != 2) { - // Sometimes we use a callback. - esDelete (i, [this,&returnedFrople](int frople) { - cout << "RF,CB: frople " << frople << "." << endl; - returnedFrople = frople; - invokeFromCallback(); - }); - } else { - // Sometimes we don't use a callback. - returnedFrople = 0; - invokeFromCallback(); - } - }); - cout << "RF: Returned from callback; _returnTo is: " << (intptr_t) _returnTo << "; frople " << returnedFrople << endl; - } - cout << "RF: finish! _returnTo is: " << (intptr_t) _returnTo << endl; - }; -}; - -int main() { - glim::cbCoro ([](glim::CBCoro* cbcoro) { - cout << "main: run1, thread " << std::this_thread::get_id() << endl; // Runs on the `main` thread. - cbcoro->yieldForCallback ([&]() { - std::thread callbackThread ([&]() { - std::this_thread::sleep_for (std::chrono::seconds (4)); - cbcoro->invokeFromCallback(); - }); callbackThread.detach(); - }); - cout << "main: run2, thread " << std::this_thread::get_id() << endl; // Runs on the `callbackThread`. - }); - - (new RemoveFroples ("argument"))->start(); - cout << "main: returned from RemoveFroples" << endl; - - glim::NsecTimer timer; const int ops = RUNNING_ON_VALGRIND ? 999 : 9999; - for (int i = 0; i < ops; ++i) glim::cbCoro ([](glim::CBCoro* cbcoro) {}); - double speedEmpty = ops / timer.sec(); - timer.restart(); - for (int i = 0; i < ops; ++i) glim::cbCoro ([](glim::CBCoro* cbcoro) {cbcoro->yieldForCallback ([&]() {cbcoro->invokeFromCallback();});}); - double speedImmediate = ops / timer.sec(); - - sleep (5); - cout << "speed: empty: " << speedEmpty << " o/s" << endl; - cout << "speed: immediate: " << speedImmediate << " o/s" << endl; - return 0; -} diff --git a/external/glim/test_exception.cc b/external/glim/test_exception.cc deleted file mode 100644 index 74759f4da..000000000 --- a/external/glim/test_exception.cc +++ /dev/null @@ -1,73 +0,0 @@ -#define _GLIM_ALL_EXCEPTIONS_CODE -#include "exception.hpp" -#include <iostream> -#include <typeinfo> -#include <assert.h> - -// NB: Controlling exceptions across shared object (.so) boundaries is tested separately in frople/src/test.cpp/testExceptionControl. - -static void testThrowLine() { - int line = 0; std::string message; try { - line = __LINE__; GTHROW ("message"); - } catch (const std::exception& ex) { - message = ex.what(); - } - //std::cout << message << ' ' << std::flush; - assert (message.size()); - assert (std::string (message) .find (":" + std::to_string (line)) != std::string::npos); - - line = 0; message.clear(); std::string name; try { - line = __LINE__; G_DEFINE_EXCEPTION (FooEx); GNTHROW (FooEx, "foo"); - } catch (const std::exception& ex) { - message = ex.what(); name = typeid (ex) .name(); - } - //std::cout << "testThrowLine: " << message << ' ' << name << ' ' << std::flush; - assert (message.size()); - assert (std::string (message) .find (":" + std::to_string (line)) != std::string::npos); - assert (name.find ("FooEx") != std::string::npos); - - message.clear(); try { - glim::ExceptionControl plainWhat (glim::Exception::PLAIN_WHAT); - GTHROW ("bar"); - } catch (const std::exception& ex) { - message = ex.what(); - } - assert (message == "bar"); - assert (glim::Exception::options() == 0); -} - -static void testBacktrace() { - assert (glim::Exception::options() == 0); - glim::ExceptionControl captureTrace (glim::Exception::CAPTURE_TRACE); - assert (glim::Exception::options() != 0); - std::string message; - try { - GTHROW ("message"); - } catch (const std::exception& ex) { - message = ex.what(); - } - //std::cout << "testBacktrace: " << message << std::endl; - if (message.find ("[at bin/test_exception") == std::string::npos && message.find ("[test_exception") == std::string::npos) - GTHROW ("No expected string in " + message); -} - -static void testAllExceptionsHack() { - assert (glim::Exception::options() == 0); - std::string traceBuf; - glim::ExceptionHandler traceExceptions (glim::Exception::HANDLE_ALL | glim::Exception::RENDEZVOUS, glim::captureBacktrace, &traceBuf); - assert (glim::Exception::options() != 0); - try { - throw "catch me"; // Catched by `_GLIM_ALL_EXCEPTIONS_CODE` and handled with `glim::ExceptionControl::backtrace`. - } catch (const char* skip) {} - //std::cout << "testAllExceptionsHack: " << std::endl << traceBuf << std::endl; - assert (traceBuf.size()); -} - -int main () { - std::cout << "Testing exception.hpp ... " << std::flush; - testThrowLine(); - testBacktrace(); - testAllExceptionsHack(); - std::cout << "pass." << std::endl; - return 0; -} diff --git a/external/glim/test_gstring.cc b/external/glim/test_gstring.cc deleted file mode 100644 index 974fa2932..000000000 --- a/external/glim/test_gstring.cc +++ /dev/null @@ -1,131 +0,0 @@ -#include "gstring.hpp" -using glim::gstring; -#include <assert.h> -#include <stdlib.h> -#include <iostream> -#include <string> -#include <stdexcept> -#include <sstream> -#include <unordered_map> - -#include <boost/algorithm/string/predicate.hpp> -#include <boost/algorithm/string/trim.hpp> -#include <boost/algorithm/string/case_conv.hpp> - -static void testIterators(); -static void testBoost(); -static void testStrftime(); - -int main () { - std::cout << "Testing gstring.hpp ... " << std::flush; - - gstring gs; - if (gs.needsFreeing()) throw std::runtime_error ("Default gstring needsFreeing"); - if (gs.capacity() != 1) throw std::runtime_error ("Default gstring capacity is not 1"); - char buf16[16]; - gstring gs16 (sizeof (buf16), buf16, false, 0); - if (gs16.capacity() != 16) throw std::runtime_error ("gs16 capacity != 16"); - if (gs16.size() != 0) throw std::runtime_error ("gs16 size != 0"); - gstring gsFree (17, NULL, true, 0); - if (!gsFree.needsFreeing()) throw std::runtime_error ("!needsFreeing"); - if (gsFree.capacity() != 16) throw std::runtime_error ("gsFree capacity != 16"); - if (gsFree.size() != 0) throw std::runtime_error ("gsFree size != 0"); - gstring gsRO (0, NULL, false, 0); - if (gsRO.needsFreeing()) throw std::runtime_error ("needsFreeing"); - if (gsRO.capacity() != 1) throw std::runtime_error ("gsRO capacity != 1"); - if (gsRO.size() != 0) throw std::runtime_error ("gsRO size != 0"); - char buf32[32]; - gstring gs32 (sizeof (buf32), buf32, false, 0); - if (gs32.capacity() != 32) throw std::runtime_error ("capacity != 32"); - if (gs32.size() != 0) throw std::runtime_error ("gs32 size != 0"); - const gstring foo = C2GSTRING ("foo"); - if (foo.needsFreeing()) throw std::runtime_error ("foo needsFreeing"); - if (foo != "foo") throw std::runtime_error ("foo != foo"); - if (foo.size() != 3) throw std::runtime_error ("foo not 3"); - std::ostringstream oss; oss << gs16 << gsFree << gsRO << gs32 << foo; - if (oss.str() != "foo") throw std::runtime_error ("oss foo != foo"); - glim::gstring_stream gss (gs16); std::ostream gsos (&gss); - gsos << "bar" << std::flush; - if (gs16 != "bar") throw std::runtime_error ("gs16 != bar"); - gsos << "beer" << std::flush; - if (gs16 != "barbeer") throw std::runtime_error ("gs16 != barbeer"); - gsos << "123456789" << std::flush; - if (gs16 != "barbeer123456789") throw std::runtime_error ("gs16 != barbeer123456789"); - if (gs16.capacity() != 16) throw std::runtime_error ("gs16 != 16"); - gsos << '0' << std::flush; - if (gs16 != "barbeer1234567890") throw std::runtime_error ("gs16 != barbeer1234567890"); - if (gs16.capacity() != 32) throw std::runtime_error ("gs16 != 32"); - - gstring gsb; std::string str ("abc"); - gsb << 'a' << 1 << 2LL << str; - std::string ns ("1:3,"); std::istringstream nsi (ns); - gsb.readNetstring (nsi); - if (gsb != "a12abc3") throw std::runtime_error ("gsb != a12abc3"); - if (strcmp (gsb.c_str(), "a12abc3") != 0) throw std::runtime_error ("strcmp ! 0"); - - gsb.clear().appendNetstring ("foo") .appendNetstring ("bar"); - if (gsb != "3:foo,3:bar,") throw std::runtime_error ("gsb != 3:foo,3:bar,"); - uint32_t pos = 0; - if (gsb.netstringAt (pos, &pos) != "foo" || gsb.netstringAt (pos, &pos) != "bar" || pos != gsb.length()) - throw std::runtime_error ("gsb !netstringAt"); - - gs32.clear() << 12345 << ','; - if (gs32.intAt (0, &pos) != 12345 || pos != 5) throw std::runtime_error ("gsb !12345"); - if (gs32.intAt (1, &pos) != 2345 || pos != 5) throw std::runtime_error ("gsb !2345"); - if (gs32.intAt (5, &pos) != 0 || pos != 5) throw std::runtime_error ("gsb !0"); - - if ((gs32.clear() << 123).erase (0) != "23") throw std::runtime_error ("!23"); - if ((gs32.clear() << 123).erase (1) != "13") throw std::runtime_error ("!13"); - if ((gs32.clear() << 123).erase (2) != "12") throw std::runtime_error ("!12"); - - std::unordered_map<glim::gstring, int> map; - map[glim::gstring ("foo")] = 1; - glim::gstring bar ("bar"); - map[bar] = 1; - map[glim::gstring ("sum")] = map[glim::gstring ("foo")] + map[glim::gstring ("bar")]; - if (map[glim::gstring ("sum")] != 2) throw std::runtime_error ("sum != 2"); - map.clear(); - - gstring gs1 ("foo"); gstring gs2 ("bar"); - gs1 = gstring (gs2 << "_"); // Copying in order to malloc length() bytes. - if (gs1 != "bar_") throw std::runtime_error ("!bar_"); - if (gs1.capacity() != 1) throw std::runtime_error ("bar_ != 4"); - - testIterators(); - testBoost(); - testStrftime(); - - std::cout << "pass." << std::endl; - return 0; -} - -static void testIterators() { - gstring foo (C2GSTRING ("foo")); - gstring buf; for (auto it = foo.begin(), end = foo.end(); it != end; ++it) buf << *it; - assert (buf == "foo"); - assert (boost::starts_with (foo, "f") && boost::ends_with (foo, "oo")); -} - -static void testBoost() { - gstring str (" foo\t\r\n"); - boost::trim (str); - assert (str == "foo"); - - gstring up ("FOO"); boost::to_lower (up); - assert (up == "foo"); -} - -static void testStrftime() { - time_t tim = time(0); struct tm ltime; memset (<ime, 0, sizeof ltime); if (!localtime_r (&tim, <ime)) GTHROW ("!localtime_r"); - GSTRING_ON_STACK (t1, 8); assert (t1.capacity() == 8); - t1.appendTime ("", <ime); assert (t1 == ""); - t1.appendTime ("foo %a, %d %b %Y %T %z bar", <ime); - assert (t1.capacity() > 8); // Capacity increased to account for the large string. - assert (boost::starts_with (t1, "foo ")); - assert (boost::ends_with (t1, " bar")); - - GSTRING_ON_STACK (t2, 8); assert (t2.capacity() == 8); - t2.appendTime ("%H", <ime); - assert (t2.capacity() == 8); // 8 is big enought, isn't it? - assert (t2.intAt (0) == ltime.tm_hour); // NB: intAt is safe here because strftime adds an uncounted null-terminator. -} diff --git a/external/glim/test_ldb.cc b/external/glim/test_ldb.cc deleted file mode 100644 index 74587ae10..000000000 --- a/external/glim/test_ldb.cc +++ /dev/null @@ -1,165 +0,0 @@ -#include "ldb.hpp" -using glim::Ldb; -using glim::gstring; -#include <iostream> -using std::cout; using std::flush; using std::endl; -#include <assert.h> -#include <boost/filesystem.hpp> - -void test1 (Ldb& ldb) { - ldb.put (std::string ("foo_"), std::string ("bar")); - ldb.put ((uint32_t) 123, 1); - ldb.put ((uint32_t) 123, 2); - ldb.put (C2GSTRING ("foo"), 3); - ldb.put (C2GSTRING ("foo"), 4); - ldb.put (C2GSTRING ("gsk"), C2GSTRING ("gsv")); - std::string ts; int ti; gstring tgs; - auto fail = [](std::string msg) {throw std::runtime_error ("assertion failed: " + msg);}; - if (!ldb.get (std::string ("foo_"), ts) || ts != "bar") fail ("!foo_=bar"); - if (!ldb.get ((uint32_t) 123, ti) || ti != 2) fail ("!123=2"); - if (!ldb.get (C2GSTRING ("foo"), ti) || ti != 4) fail ("!foo=4"); - if (!ldb.get (C2GSTRING ("gsk"), tgs) || tgs != "gsv") fail ("!gsk=gsv"); - - // Test range-based for. - int count = 0; bool haveGskGsv = false; - for (auto&& entry: ldb) { - if (!entry._lit->Valid()) fail ("!entry"); - if (entry.keyView() == "gsk") { - if (entry.getKey<gstring>() != "gsk") fail ("getKey(gsk)!=gsk"); - if (entry.getValue<gstring>() != "gsv") fail ("getValue(gsk)!=gsv"); - haveGskGsv = true; - } - ++count;} - if (count != 4) fail ("count!=4"); // foo_=bar, 123=2, foo=4, gsk=gsv - if (!haveGskGsv) fail ("!haveGskGsv"); - - ldb.del ((uint32_t) 123); if (ldb.get ((uint32_t) 123, ti)) fail ("123"); - ldb.del (C2GSTRING ("foo")); if (ldb.get (C2GSTRING ("foo"), ti)) fail ("foo"); - ldb.del (std::string ("foo_")); - - { // We've erased "123" and "foo", the only key left is "gsk" (gsk=gsv), let's test the iterator boundaries on this small dataset. - auto&& it = ldb.begin(); - if (it->getKey<gstring>() != "gsk") fail ("first key !gsk " + it->keyView().str()); - if (!(++it).end()) fail ("++it != end"); - if ((--it)->getKey<gstring>() != "gsk") fail ("can't go back to gsk"); - if (!(--it).end()) fail ("--it != end"); - if ((++it)->getKey<gstring>() != "gsk") fail ("can't go forward to gsk"); - } - -// todo: index trigger example -// struct SimpleIndexTrigger: public Trigger { // Uses key space partitioning (cf. http://stackoverflow.com/a/12503799/257568) -// const char* _name; Ldb _indexDb; -// SimpleIndexTrigger (Ldb& ldb, const char* name = "index"): _name (name), _indexDb (ldb._env, name) {} -// gstring triggerName() {return gstring (0, (void*) _name, false, strlen (_name), true);} -// void add (Ldb& ldb, void* key, gstring& kbytes, void* value, gstring& vbytes, Transaction& txn) { -// MDB_val mkey = {vbytes.size(), (void*) vbytes.data()}; -// MDB_val mvalue = {kbytes.size(), (void*) kbytes.data()}; -// int rc = ::ldb_put (txn.get(), _indexDb._dbi, &mkey, &mvalue, 0); -// if (rc) GNTHROW (LdbEx, std::string ("index, ldb_put: ") + ::strerror (rc)); -// } -// void erase (Ldb& ldb, void* ekey, gstring& kbytes, Transaction& txn) { -// // Get all the values and remove them from the index. -// MDB_cursor* cur = 0; int rc = ::ldb_cursor_open (txn.get(), ldb._dbi, &cur); -// if (rc) GNTHROW (LdbEx, std::string ("index, erase, ldb_cursor_open: ") + ::strerror (rc)); -// std::unique_ptr<MDB_cursor, void(*)(MDB_cursor*)> curHolder (cur, ::ldb_cursor_close); -// MDB_val mkey = {kbytes.size(), (void*) kbytes.data()}, val = {0, 0}; -// rc = ::ldb_cursor_get (cur, &mkey, &val, ::MDB_SET_KEY); if (rc == MDB_NOTFOUND) return; -// if (rc) GNTHROW (LdbEx, std::string ("index, erase, ldb_cursor_get: ") + ::strerror (rc)); -// rc = ::ldb_del (txn.get(), _indexDb._dbi, &val, &mkey); -// if (rc && rc != MDB_NOTFOUND) GNTHROW (LdbEx, std::string ("index, erase, ldb_del: ") + ::strerror (rc)); -// for (;;) { -// rc = ::ldb_cursor_get (cur, &mkey, &val, ::MDB_NEXT_DUP); if (rc == MDB_NOTFOUND) return; -// if (rc) GNTHROW (LdbEx, std::string ("index, erase, ldb_cursor_get: ") + ::strerror (rc)); -// rc = ::ldb_del (txn.get(), _indexDb._dbi, &val, &mkey); -// if (rc && rc != MDB_NOTFOUND) GNTHROW (LdbEx, std::string ("index, erase, ldb_del: ") + ::strerror (rc)); -// } -// } -// void eraseKV (Ldb& ldb, void* key, gstring& kbytes, void* value, gstring& vbytes, Transaction& txn) { -// MDB_val mkey = {vbytes.size(), (void*) vbytes.data()}; -// MDB_val mvalue = {kbytes.size(), (void*) kbytes.data()}; -// int rc = ::ldb_del (txn.get(), _indexDb._dbi, &mkey, &mvalue); -// if (rc && rc != MDB_NOTFOUND) GNTHROW (LdbEx, std::string ("index, ldb_del: ") + ::strerror (rc)); -// } -// }; -// auto indexTrigger = std::make_shared<SimpleIndexTrigger> (ldb); ldb.setTrigger (indexTrigger); auto& indexDb = indexTrigger->_indexDb; -// ldb.erase (C2GSTRING ("gsk")); // NB: "gsk" wasn't indexed here. `IndexTrigger.erase` should handle this gracefully. - - // Add indexed. -// ldb.put (C2GSTRING ("ik"), C2GSTRING ("iv1")); -// ldb.put (C2GSTRING ("ik"), string ("iv2")); -// ldb.put (C2GSTRING ("ik"), 3); - // Check the index. -// gstring ik; -// if (!indexDb.first (C2GSTRING ("iv1"), ik) || ik != "ik") fail ("!iv1=ik"); -// if (!indexDb.first (string ("iv2"), ik) || ik != "ik") fail ("!iv2=ik"); -// if (!indexDb.first (3, ik) || ik != "ik") fail ("!iv3=ik"); - - // Remove indexed. -// ldb.eraseKV (C2GSTRING ("ik"), string ("iv2")); - // Check the index. -// if (!indexDb.first (C2GSTRING ("iv1"), ik) || ik != "ik") fail ("!iv1=ik"); -// if (indexDb.first (string ("iv2"), ik)) fail ("iv2=ik"); -// if (!indexDb.first (3, ik) || ik != "ik") fail ("!iv3=ik"); - - // Remove indexed. -// ldb.erase (C2GSTRING ("ik")); - // Check the index. -// if (indexDb.first (C2GSTRING ("iv1"), ik)) fail ("iv1"); -// if (indexDb.first (3, ik)) fail ("iv3"); - // Check the data. -// if (ldb.first (C2GSTRING ("ik"), ik)) fail ("ik"); -} - -void testStartsWith (Ldb& ldb) { - // Using `gstring`s because the Boost Serialization encoding for CStrings is not prefix-friendly. - ldb.put (C2GSTRING ("01"), ""); ldb.put (C2GSTRING ("02"), ""); - ldb.put (C2GSTRING ("11"), ""); - ldb.put (C2GSTRING ("21"), ""); ldb.put (C2GSTRING ("222"), ""); ldb.put (C2GSTRING ("2"), ""); - - auto range = ldb.startsWith (C2GSTRING ("0")); auto it = range.begin(); - assert (it->keyView() == "01"); assert (it != range.end()); - assert ((++it)->keyView() == "02"); assert (it != range.end()); - assert ((++it)->keyView().empty()); assert (it == range.end()); - assert ((--it)->keyView() == "02"); assert (it != range.end()); - assert ((--it)->keyView() == "01"); assert (it != range.end()); - assert ((--it)->keyView().empty()); assert (it == range.end()); - // `it` and `range.begin` point to the same `leveldb::Iterator`. - assert (range.begin()._entry->_lit == it._entry->_lit); - assert (!range.begin()._entry->_valid); assert (range.begin()->keyView().empty()); - - range = ldb.startsWith (C2GSTRING ("0")); it = range.end(); - assert (it.end() && it->keyView().empty()); assert (it != range.begin()); - assert ((--it)->keyView() == "02"); assert (it != range.begin()); - assert ((--it)->keyView() == "01"); assert (it == range.begin()); - assert ((--it)->keyView().empty()); assert (it != range.begin()); - - int8_t count = 0; for (auto& en: ldb.startsWith (C2GSTRING ("1"))) {en.keyView(); ++count;} assert (count == 1); - count = 0; for (auto& en: ldb.startsWith (C2GSTRING ("2"))) {en.keyView(); ++count;} assert (count == 3); - count = 0; for (auto& en: ldb.startsWith (C2GSTRING ("-"))) {en.keyView(); ++count;} assert (count == 0); - count = 0; for (auto& en: ldb.startsWith (C2GSTRING (""))) {en.keyView(); ++count;} assert (count == 6); - - assert (ldb.startsWith (C2GSTRING ("-")) .empty()); - - count = 0; for (auto& en: boost::make_iterator_range (ldb.end().seek ("1"), ldb.end().seek ("2"))) {en.keyView(); ++count;} assert (count == 1); - count = 0; for (auto& en: boost::make_iterator_range (ldb.end().seek ("2"), ldb.end().seek ("3"))) {en.keyView(); ++count;} assert (count == 3); - count = 0; for (auto& en: ldb.range (C2GSTRING ("1"), C2GSTRING ("2"))) {en.keyView(); ++count;} assert (count == 1); - - { auto range = ldb.range (C2GSTRING ("0"), C2GSTRING ("1")); // 01 and 02, but not 11. - count = 0; for (auto& en: range) {en.keyView(); ++count;} assert (count == 2); } -} - -int main() { - cout << "Testing ldb.hpp ... " << flush; - boost::filesystem::remove_all ("/dev/shm/ldbTest"); - - Ldb ldb ("/dev/shm/ldbTest"); - test1 (ldb); - - for (auto& en: ldb) ldb.del (en.keyView()); - testStartsWith (ldb); - - ldb._db.reset(); // Close. - boost::filesystem::remove_all ("/dev/shm/ldbTest"); - cout << "pass." << endl; - return 0; -} diff --git a/external/glim/test_runner.cc b/external/glim/test_runner.cc deleted file mode 100644 index 8d9e0838c..000000000 --- a/external/glim/test_runner.cc +++ /dev/null @@ -1,74 +0,0 @@ -#include "runner.hpp" -#include "curl.hpp" -#include <future> -#include <thread> -#include <iostream> -#include <assert.h> - -static void testRunner() { - using glim::RunnerV2; - auto runner = RunnerV2::instance(); - - struct Dugout: public glim::CurlmInformationListener { - glim::Curl _curl; - std::promise<std::string> _promise; - void schedule (RunnerV2* runner) { - _curl.http ("http://glim.ru/", 2); - curl_easy_setopt (_curl._curl, CURLOPT_PRIVATE, this); // Tells `addToCURLM` to call this listener later. - runner->addToCURLM (_curl._curl); - } - virtual FreeOptions information (CURLMsg* msg, CURLM* curlm) override { - _promise.set_value (_curl.str()); - return static_cast<FreeOptions> (REMOVE_CURL_FROM_CURLM | DELETE_LISTENER); - } - virtual ~Dugout() {} - }; - { Dugout* dugout = new Dugout(); - auto future = dugout->_promise.get_future(); - dugout->schedule (runner.get()); - if (future.get().find ("<html") == std::string::npos) GTHROW ("!html"); } - - auto curl = std::make_shared<glim::Curl>(); curl->http ("http://glim.ru/", 2); - auto promise = std::make_shared<std::promise<std::string>>(); auto future = promise->get_future(); - runner->addToCURLM (curl->_curl, [curl,promise](CURLMsg*, CURLM*) {promise->set_value (curl->str());}); - if (future.get().find ("<html") == std::string::npos) GTHROW ("!html"); -} - -static void oldTest() { - std::shared_ptr<struct event_base> evbase (event_base_new(), event_base_free); - glim::Runner runner (evbase, [](const char* error) {std::cerr << error << std::endl;}); - - auto scheduledJobFired = std::make_shared<bool> (false); - runner.schedule (0.f, [=](glim::Runner::JobInfo&)->bool {*scheduledJobFired = true; return false;}); - - auto curl = std::make_shared<glim::Curl> (false); curl->http ("http://glim.ru/env.cgi?pause=50", 5); - auto curlDebug = std::make_shared<std::string>(); curl->debugListenerF ([curlDebug](const char* bytes, size_t size) {curlDebug->append (bytes, size);}); - volatile bool ran = false; - runner.multi (curl->_curl, [curl,&ran,evbase,curlDebug](CURLMsg* msg) { - std::cout << " status: " << curl->status(); - if (curl->status() == 200) std::cout << " ip: " << curl->gstr().view (0, std::max (curl->gstr().find ("\n"), 0)); - if (curlDebug->find ("GET /env.cgi") == std::string::npos) std::cerr << " No headers in debug? " << *curlDebug << std::endl; - ran = true; - event_base_loopbreak (evbase.get()); - }); - //struct timeval tv {1, 0}; event_base_loopexit (evbase.get(), &tv); // Exit the loop in a sec. - event_base_dispatch (evbase.get()); - if (!ran) GTHROW ("!ran"); - if (!*scheduledJobFired) GTHROW ("!scheduledJobFired"); - - std::cout << " pass." << std::endl; - //waiting: "was introduced in Libevent 2.1.1-alpha"//libevent_global_shutdown(); -} - -int main () { - std::cout << "Testing runner.hpp ..." << std::flush; try { - - testRunner(); - oldTest(); - - } catch (const std::exception& ex) { - std::cerr << " exception: " << ex.what() << std::endl; - return 1; - } - return 0; -} diff --git a/external/glim/test_sqlite.cc b/external/glim/test_sqlite.cc deleted file mode 100644 index 726244875..000000000 --- a/external/glim/test_sqlite.cc +++ /dev/null @@ -1,18 +0,0 @@ - -#include "sqlite.hpp" -#define S(cstr) (std::pair<char const*, int> (cstr, sizeof (cstr) - 1)) -#include <assert.h> -#include <iostream> -using namespace glim; - -int main () { - std::cout << "Testing sqlite.hpp ... " << std::flush; - Sqlite sqlite (":memory:"); - SqliteSession sqs (&sqlite); - assert (sqs.query ("CREATE TABLE test (t TEXT, i INTEGER)") .ustep() == 0); - assert (sqs.query ("INSERT INTO test VALUES (?, ?)") .bind (1, S("foo")) .bind (2, 27) .ustep() == 1); - assert (sqs.query ("SELECT t FROM test") .qstep() .stringAt (1) == "foo"); - assert (sqs.query ("SELECT i FROM test") .qstep() .intAt (1) == 27); - std::cout << "pass." << std::endl; - return 0; -} |