diff options
author | Alexander Fokin <apfokin@gmail.com> | 2022-02-10 16:45:38 +0300 |
---|---|---|
committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:38 +0300 |
commit | 863a59a65247c24db7cb06789bc5cf79d04da32f (patch) | |
tree | 139dc000c8cd4a40f5659e421b7c75135d080307 /library/cpp/streams | |
parent | f64e95a9eb9ab03240599eb9581c5a9102426a96 (diff) | |
download | ydb-863a59a65247c24db7cb06789bc5cf79d04da32f.tar.gz |
Restoring authorship annotation for Alexander Fokin <apfokin@gmail.com>. Commit 1 of 2.
Diffstat (limited to 'library/cpp/streams')
-rw-r--r-- | library/cpp/streams/bzip2/bzip2.h | 12 | ||||
-rw-r--r-- | library/cpp/streams/lz/lz.cpp | 12 | ||||
-rw-r--r-- | library/cpp/streams/lz/lz.h | 126 | ||||
-rw-r--r-- | library/cpp/streams/lzma/lzma.cpp | 8 | ||||
-rw-r--r-- | library/cpp/streams/lzma/lzma_ut.cpp | 18 |
5 files changed, 88 insertions, 88 deletions
diff --git a/library/cpp/streams/bzip2/bzip2.h b/library/cpp/streams/bzip2/bzip2.h index 2322277ef6..9bfae08924 100644 --- a/library/cpp/streams/bzip2/bzip2.h +++ b/library/cpp/streams/bzip2/bzip2.h @@ -8,11 +8,11 @@ #define BZIP_BUF_LEN (8 * 1024) #define BZIP_COMPRESSION_LEVEL 6 -/** - * @addtogroup Streams_Archs - * @{ - */ - +/** + * @addtogroup Streams_Archs + * @{ + */ + class TBZipException: public yexception { }; @@ -50,4 +50,4 @@ public: THolder<TImpl> Impl_; }; -/** @} */ +/** @} */ diff --git a/library/cpp/streams/lz/lz.cpp b/library/cpp/streams/lz/lz.cpp index b65bb3ed96..93ef653eb9 100644 --- a/library/cpp/streams/lz/lz.cpp +++ b/library/cpp/streams/lz/lz.cpp @@ -37,19 +37,19 @@ public: , BlockSize_(blockSize) { /* - * save signature - */ + * save signature + */ static_assert(sizeof(TCompressor::signature) - 1 == SIGNATURE_SIZE, "expect sizeof(TCompressor::signature) - 1 == SIGNATURE_SIZE"); Slave_->Write(TCompressor::signature, sizeof(TCompressor::signature) - 1); /* - * save version - */ + * save version + */ this->Save((ui32)1); /* - * save block size - */ + * save block size + */ this->Save(BlockSize()); } diff --git a/library/cpp/streams/lz/lz.h b/library/cpp/streams/lz/lz.h index 3a2eaad88b..cdad6df4ed 100644 --- a/library/cpp/streams/lz/lz.h +++ b/library/cpp/streams/lz/lz.h @@ -5,31 +5,31 @@ #include <util/generic/ptr.h> #include <util/generic/yexception.h> -/** - * @file - * - * All lz compressors compress blocks. `Write` method splits input data into - * blocks, compresses each block and then writes each compressed block to the - * underlying output stream. Thus compression classes are not buffered. - * MaxBlockSize parameter specified max allowed block size. - * - * See http://altdevblogaday.com/2011/04/22/survey-of-fast-compression-algorithms-part-1/ - * for some comparisons. - */ +/** + * @file + * + * All lz compressors compress blocks. `Write` method splits input data into + * blocks, compresses each block and then writes each compressed block to the + * underlying output stream. Thus compression classes are not buffered. + * MaxBlockSize parameter specified max allowed block size. + * + * See http://altdevblogaday.com/2011/04/22/survey-of-fast-compression-algorithms-part-1/ + * for some comparisons. + */ struct TDecompressorError: public yexception { }; -/** - * @addtogroup Streams_Archs - * @{ - */ - -/** - * Lz4 compressing stream. - * - * @see http://code.google.com/p/lz4/ +/** + * @addtogroup Streams_Archs + * @{ */ + +/** + * Lz4 compressing stream. + * + * @see http://code.google.com/p/lz4/ + */ class TLz4Compress: public IOutputStream { public: TLz4Compress(IOutputStream* slave, ui16 maxBlockSize = 1 << 15); @@ -45,11 +45,11 @@ private: THolder<TImpl> Impl_; }; -/** - * Lz4 decompressing stream. - * - * @see http://code.google.com/p/lz4/ - */ +/** + * Lz4 decompressing stream. + * + * @see http://code.google.com/p/lz4/ + */ class TLz4Decompress: public IInputStream { public: TLz4Decompress(IInputStream* slave); @@ -63,10 +63,10 @@ private: THolder<TImpl> Impl_; }; -/** - * Snappy compressing stream. - * - * @see http://code.google.com/p/snappy/ +/** + * Snappy compressing stream. + * + * @see http://code.google.com/p/snappy/ */ class TSnappyCompress: public IOutputStream { public: @@ -83,11 +83,11 @@ private: THolder<TImpl> Impl_; }; -/** - * Snappy decompressing stream. - * - * @see http://code.google.com/p/snappy/ - */ +/** + * Snappy decompressing stream. + * + * @see http://code.google.com/p/snappy/ + */ class TSnappyDecompress: public IInputStream { public: TSnappyDecompress(IInputStream* slave); @@ -101,8 +101,8 @@ private: THolder<TImpl> Impl_; }; -/** - * MiniLZO compressing stream. +/** + * MiniLZO compressing stream. */ class TLzoCompress: public IOutputStream { public: @@ -119,9 +119,9 @@ private: THolder<TImpl> Impl_; }; -/** - * MiniLZO decompressing stream. - */ +/** + * MiniLZO decompressing stream. + */ class TLzoDecompress: public IInputStream { public: TLzoDecompress(IInputStream* slave); @@ -135,8 +135,8 @@ private: THolder<TImpl> Impl_; }; -/** - * FastLZ compressing stream. +/** + * FastLZ compressing stream. */ class TLzfCompress: public IOutputStream { public: @@ -153,9 +153,9 @@ private: THolder<TImpl> Impl_; }; -/** - * FastLZ decompressing stream. - */ +/** + * FastLZ decompressing stream. + */ class TLzfDecompress: public IInputStream { public: TLzfDecompress(IInputStream* slave); @@ -169,8 +169,8 @@ private: THolder<TImpl> Impl_; }; -/** - * QuickLZ compressing stream. +/** + * QuickLZ compressing stream. */ class TLzqCompress: public IOutputStream { public: @@ -181,8 +181,8 @@ public: }; /* - * streaming mode - actually, backlog size - */ + * streaming mode - actually, backlog size + */ enum EMode { M_0 = 0, M_100000 = 1, @@ -205,9 +205,9 @@ private: THolder<TImpl> Impl_; }; -/** - * QuickLZ decompressing stream. - */ +/** + * QuickLZ decompressing stream. + */ class TLzqDecompress: public IInputStream { public: TLzqDecompress(IInputStream* slave); @@ -221,18 +221,18 @@ private: THolder<TImpl> Impl_; }; -/** @} */ - -/** - * Reads a compression signature from the provided input stream and returns a - * corresponding decompressing stream. - * - * Note that returned stream doesn't own the provided input stream, thus it's - * up to the user to free them both. - * - * @param input Stream to decompress. - * @return Decompressing proxy input stream. - */ +/** @} */ + +/** + * Reads a compression signature from the provided input stream and returns a + * corresponding decompressing stream. + * + * Note that returned stream doesn't own the provided input stream, thus it's + * up to the user to free them both. + * + * @param input Stream to decompress. + * @return Decompressing proxy input stream. + */ TAutoPtr<IInputStream> OpenLzDecompressor(IInputStream* input); TAutoPtr<IInputStream> TryOpenLzDecompressor(IInputStream* input); TAutoPtr<IInputStream> TryOpenLzDecompressor(const TStringBuf& signature, IInputStream* input); diff --git a/library/cpp/streams/lzma/lzma.cpp b/library/cpp/streams/lzma/lzma.cpp index f1942fa546..e0d3e896fd 100644 --- a/library/cpp/streams/lzma/lzma.cpp +++ b/library/cpp/streams/lzma/lzma.cpp @@ -179,7 +179,7 @@ namespace { inline bool FlushImpl() { if (Out_.Avail()) { - TransferData(&Out_, Slave_); + TransferData(&Out_, Slave_); Out_.Reset(nullptr, 0); return true; @@ -464,12 +464,12 @@ public: private: bool Fill() override { - size_t size = Input_->Next(&InBegin_); + size_t size = Input_->Next(&InBegin_); - if (size) { + if (size) { InEnd_ = InBegin_ + size; - return true; + return true; } return false; diff --git a/library/cpp/streams/lzma/lzma_ut.cpp b/library/cpp/streams/lzma/lzma_ut.cpp index 847e98d1ca..f73d8509b6 100644 --- a/library/cpp/streams/lzma/lzma_ut.cpp +++ b/library/cpp/streams/lzma/lzma_ut.cpp @@ -17,12 +17,12 @@ public: private: size_t DoNext(const void** ptr, size_t len) override { if (Pos < Data.end()) { - len = Min(len, static_cast<size_t>(1)); - *ptr = Pos; - Pos += len; - return len; + len = Min(len, static_cast<size_t>(1)); + *ptr = Pos; + Pos += len; + return len; } else { - return 0; + return 0; } } @@ -69,7 +69,7 @@ private: try { TLzmaCompress c(&out); - TransferData(&mi, &c); + TransferData(&mi, &c); } catch (int i) { UNIT_ASSERT_EQUAL(i, 12345); } @@ -85,7 +85,7 @@ private: TStringOutput so(res); TLzmaCompress c(&so); - TransferData(&mi, &c); + TransferData(&mi, &c); c.Finish(); } @@ -104,7 +104,7 @@ private: { TMemoryInput mi(res.data(), res.size()); TStringOutput so(data1); - TLzmaDecompress d(&mi); + TLzmaDecompress d(&mi); TransferData(&d, &so); } @@ -115,7 +115,7 @@ private: { TStrokaByOneByte mi(res); TStringOutput so(data1); - TLzmaDecompress d(&mi); + TLzmaDecompress d(&mi); TransferData(&d, &so); } |