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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2018-12-27 19:15:05 +0000 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2019-03-25 14:29:29 +0000 |
| commit | 59776a64ffad2523be7789d1d034031f7ee59a58 (patch) | |
| tree | 8cf8afb705b3e4194a35c2e015d226922e517bd5 /contrib/epee/include/storages | |
| parent | Merge pull request #5286 (diff) | |
| download | monero-59776a64ffad2523be7789d1d034031f7ee59a58.tar.xz | |
epee: some more minor JSON parsing speedup
Diffstat (limited to 'contrib/epee/include/storages')
| -rw-r--r-- | contrib/epee/include/storages/parserse_base_utils.h | 7 | ||||
| -rw-r--r-- | contrib/epee/include/storages/portable_storage_val_converters.h | 2 |
2 files changed, 5 insertions, 4 deletions
diff --git a/contrib/epee/include/storages/parserse_base_utils.h b/contrib/epee/include/storages/parserse_base_utils.h index 69b650cd4..b5c4138c5 100644 --- a/contrib/epee/include/storages/parserse_base_utils.h +++ b/contrib/epee/include/storages/parserse_base_utils.h @@ -42,13 +42,14 @@ namespace misc_utils // 4: alpha // 8: whitespace // 16: allowed in float but doesn't necessarily mean it's a float + // 32: \ and " (end of verbatim string) static const constexpr uint8_t lut[256]={ 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 8, 8, 8, 8, 0, 0, // 16 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 32 - 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 16, 18, 0, // 48 + 8, 0, 32, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 16, 18, 0, // 48 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 0, 0, 0, 0, 0, 0, // 64 0, 4, 4, 4, 4, 22, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, // 80 - 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0, // 96 + 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 0, 32, 0, 0, 0, // 96 0, 4, 4, 4, 4, 22, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, // 112 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0, // 128 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, @@ -130,7 +131,7 @@ namespace misc_utils std::string::const_iterator it = star_end_string; ++it; std::string::const_iterator fi = it; - while (fi != buf_end && *fi != '\\' && *fi != '\"') + while (fi != buf_end && ((lut[(uint8_t)*fi] & 32)) == 0) ++fi; val.assign(it, fi); val.reserve(std::distance(star_end_string, buf_end)); diff --git a/contrib/epee/include/storages/portable_storage_val_converters.h b/contrib/epee/include/storages/portable_storage_val_converters.h index 36bb28627..e54cda828 100644 --- a/contrib/epee/include/storages/portable_storage_val_converters.h +++ b/contrib/epee/include/storages/portable_storage_val_converters.h @@ -144,7 +144,7 @@ POP_WARNINGS { MTRACE("Converting std::string to uint64_t. Source: " << from); // String only contains digits - if(std::all_of(from.begin(), from.end(), ::isdigit)) + if(std::all_of(from.begin(), from.end(), epee::misc_utils::parse::isdigit)) to = boost::lexical_cast<uint64_t>(from); // MyMonero ISO 8061 timestamp (2017-05-06T16:27:06Z) else if (boost::regex_match (from, boost::regex("\\d{4}-[01]\\d-[0-3]\\dT[0-2]\\d:[0-5]\\d:[0-5]\\dZ"))) |