diff --git a/CHANGELOG b/CHANGELOG index 33f43410f..ac44affce 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -3,7 +3,7 @@ api: Promote `ZSTD_c_targetCBlockSize` to Stable API by @felixhandte api: new `ZSTD_d_maxBlockSize` experimental parameter, to reduce streaming decompression memory, by @terrelln perf: improve performance of param `ZSTD_c_targetCBlockSize`, by @Cyan4973 perf: improved compression of arrays of integers at high compression, by @Cyan4973 -lib: reduce binary size with selective built-time exclusion, by @felixhandte +lib: reduce binary size with selective build-time exclusion, by @felixhandte lib: improved huffman speed on small data and linux kernel, by @terrelln lib: accept dictionaries with partial literal tables, by @terrelln lib: fix CCtx size estimation with external sequence producer, by @embg @@ -489,7 +489,7 @@ misc: added /contrib/docker script by @gyscos v1.3.3 (Dec 21, 2017) perf: faster zstd_opt strategy (levels 16-19) -fix : bug #944 : multithreading with shared ditionary and large data, reported by @gsliepen +fix : bug #944 : multithreading with shared dictionary and large data, reported by @gsliepen cli : fix : content size written in header by default cli : fix : improved LZ4 format support, by @felixhandte cli : new : hidden command `-S`, to benchmark multiple files while generating one result per file diff --git a/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake b/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake index 5f179989b..6f55450c3 100644 --- a/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake +++ b/build/cmake/CMakeModules/AddZstdCompilationFlags.cmake @@ -57,7 +57,7 @@ macro(ADD_ZSTD_COMPILATION_FLAGS) # Note that zstd source code is compatible with both C++98 and above # and C-gnu90 (c90 + long long + variadic macros ) and above # EnableCompilerFlag("-std=c++11" false true) # Set C++ compilation to c++11 standard - # EnableCompilerFlag("-std=c99" true false) # Set C compiation to c99 standard + # EnableCompilerFlag("-std=c99" true false) # Set C compilation to c99 standard if (CMAKE_CXX_COMPILER_ID MATCHES "Clang" AND MSVC) # clang-cl normally maps -Wall to -Weverything. EnableCompilerFlag("/clang:-Wall" true true false) diff --git a/doc/zstd_manual.html b/doc/zstd_manual.html index bc4a24036..56bfbcd81 100644 --- a/doc/zstd_manual.html +++ b/doc/zstd_manual.html @@ -298,7 +298,7 @@ size_t ZSTD_freeDCtx(ZSTD_DCtx* dctx); /* accept NULL pointer */ * Special: value 0 means "use default strategy". */ ZSTD_c_targetCBlockSize=130, /* v1.5.6+ - * Attempts to fit compressed block size into approximatively targetCBlockSize. + * Attempts to fit compressed block size into approximately targetCBlockSize. * Bound by ZSTD_TARGETCBLOCKSIZE_MIN and ZSTD_TARGETCBLOCKSIZE_MAX. * Note that it's not a guarantee, just a convergence target (default:0). * No target when targetCBlockSize == 0. diff --git a/lib/common/compiler.h b/lib/common/compiler.h index 1371212ef..fdf0dd18a 100644 --- a/lib/common/compiler.h +++ b/lib/common/compiler.h @@ -326,7 +326,7 @@ #endif /** - * Helper function to perform a wrapped pointer difference without trigging + * Helper function to perform a wrapped pointer difference without triggering * UBSAN. * * @returns lhs - rhs with wrapping diff --git a/lib/common/portability_macros.h b/lib/common/portability_macros.h index e50314a78..b1d9765fb 100644 --- a/lib/common/portability_macros.h +++ b/lib/common/portability_macros.h @@ -90,7 +90,7 @@ #endif /** - * Only enable assembly for GNUC compatible compilers, + * Only enable assembly for GNU C compatible compilers, * because other platforms may not support GAS assembly syntax. * * Only enable assembly for Linux / MacOS, other platforms may diff --git a/lib/compress/zstd_compress.c b/lib/compress/zstd_compress.c index 9284e2a48..18f929bbe 100644 --- a/lib/compress/zstd_compress.c +++ b/lib/compress/zstd_compress.c @@ -2606,7 +2606,7 @@ ZSTD_reduceTable_internal (U32* const table, U32 const size, U32 const reducerVa /* Protect special index values < ZSTD_WINDOW_START_INDEX. */ U32 const reducerThreshold = reducerValue + ZSTD_WINDOW_START_INDEX; assert((size & (ZSTD_ROWSIZE-1)) == 0); /* multiple of ZSTD_ROWSIZE */ - assert(size < (1U<<31)); /* can be casted to int */ + assert(size < (1U<<31)); /* can be cast to int */ #if ZSTD_MEMORY_SANITIZER && !defined (ZSTD_MSAN_DONT_POISON_WORKSPACE) /* To validate that the table reuse logic is sound, and that we don't @@ -5622,7 +5622,7 @@ size_t ZSTD_freeCDict(ZSTD_CDict* cdict) * workspaceSize: Use ZSTD_estimateCDictSize() * to determine how large workspace must be. * cParams : use ZSTD_getCParams() to transform a compression level - * into its relevants cParams. + * into its relevant cParams. * @return : pointer to ZSTD_CDict*, or NULL if error (size too small) * Note : there is no corresponding "free" function. * Since workspace was allocated externally, it must be freed externally. diff --git a/lib/compress/zstd_lazy.c b/lib/compress/zstd_lazy.c index 9efaf4b25..cfbadf458 100644 --- a/lib/compress/zstd_lazy.c +++ b/lib/compress/zstd_lazy.c @@ -1123,9 +1123,9 @@ ZSTD_row_getMatchMask(const BYTE* const tagRow, const BYTE tag, const U32 headGr /* The high-level approach of the SIMD row based match finder is as follows: * - Figure out where to insert the new entry: - * - Generate a hash for current input posistion and split it into a one byte of tag and `rowHashLog` bits of index. - * - The hash is salted by a value that changes on every contex reset, so when the same table is used - * we will avoid collisions that would otherwise slow us down by intorducing phantom matches. + * - Generate a hash for current input position and split it into a one byte of tag and `rowHashLog` bits of index. + * - The hash is salted by a value that changes on every context reset, so when the same table is used + * we will avoid collisions that would otherwise slow us down by introducing phantom matches. * - The hashTable is effectively split into groups or "rows" of 15 or 31 entries of U32, and the index determines * which row to insert into. * - Determine the correct position within the row to insert the entry into. Each row of 15 or 31 can diff --git a/lib/decompress/zstd_decompress.c b/lib/decompress/zstd_decompress.c index 2f03cf7b0..26c9457fb 100644 --- a/lib/decompress/zstd_decompress.c +++ b/lib/decompress/zstd_decompress.c @@ -811,7 +811,7 @@ size_t ZSTD_findFrameCompressedSize(const void *src, size_t srcSize) /** ZSTD_decompressBound() : * compatible with legacy mode - * `src` must point to the start of a ZSTD frame or a skippeable frame + * `src` must point to the start of a ZSTD frame or a skippable frame * `srcSize` must be at least as large as the frame contained * @return : the maximum decompressed size of the compressed source */ diff --git a/lib/decompress/zstd_decompress_block.c b/lib/decompress/zstd_decompress_block.c index 76d7332e8..f865692f5 100644 --- a/lib/decompress/zstd_decompress_block.c +++ b/lib/decompress/zstd_decompress_block.c @@ -358,7 +358,7 @@ size_t ZSTD_decodeLiteralsBlock_wrapper(ZSTD_DCtx* dctx, * - start from default distributions, present in /lib/common/zstd_internal.h * - generate tables normally, using ZSTD_buildFSETable() * - printout the content of tables - * - pretify output, report below, test with fuzzer to ensure it's correct */ + * - prettify output, report below, test with fuzzer to ensure it's correct */ /* Default FSE distribution table for Literal Lengths */ static const ZSTD_seqSymbol LL_defaultDTable[(1<