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author | Antonio Juarez <antonio.maria.juarez@live.com> | 2014-03-03 22:07:58 +0000 |
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committer | Antonio Juarez <antonio.maria.juarez@live.com> | 2014-03-03 22:07:58 +0000 |
commit | 296ae46ed8f8f6e5f986f978febad302e3df231a (patch) | |
tree | 1629164454a239308f33c9e12afb22e7f3cd8eeb /contrib/epee/include/storages/gzipped_inmemstorage.h | |
parent | changed name (diff) | |
download | monero-296ae46ed8f8f6e5f986f978febad302e3df231a.tar.xz |
moved all stuff to github
Diffstat (limited to 'contrib/epee/include/storages/gzipped_inmemstorage.h')
-rw-r--r-- | contrib/epee/include/storages/gzipped_inmemstorage.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/contrib/epee/include/storages/gzipped_inmemstorage.h b/contrib/epee/include/storages/gzipped_inmemstorage.h new file mode 100644 index 000000000..5c53fffa7 --- /dev/null +++ b/contrib/epee/include/storages/gzipped_inmemstorage.h @@ -0,0 +1,68 @@ +// Copyright (c) 2006-2013, Andrey N. Sabelnikov, www.sabelnikov.net +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are met: +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above copyright +// notice, this list of conditions and the following disclaimer in the +// documentation and/or other materials provided with the distribution. +// * Neither the name of the Andrey N. Sabelnikov nor the +// names of its contributors may be used to endorse or promote products +// derived from this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND +// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED +// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER BE LIABLE FOR ANY +// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND +// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS +// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// + + +#ifndef _GZIPPED_INMEMSTORAGE_H_ +#define _GZIPPED_INMEMSTORAGE_H_ + +#include "zlib_helper.h" +namespace epee +{ +namespace StorageNamed +{ + + template<class t_base_storage> + class gziped_storage: public t_base_storage + { + public: + size_t PackToSolidBuffer(std::string& targetObj) + { + size_t res = t_base_storage::PackToSolidBuffer(targetObj); + if(res <= 0) + return res; + + if(!zlib_helper::pack(targetObj)) + return 0; + + return targetObj.size(); + } + + size_t LoadFromSolidBuffer(const std::string& pTargetObj) + { + std::string buff_to_ungzip = pTargetObj; + if(zlib_helper::unpack(buff_to_ungzip)) + return t_base_storage::LoadFromSolidBuffer(buff_to_ungzip); + + return 0; + } + + private: + }; + +} +} + +#endif
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