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created ZSTDMT_sizeof_CCtx() and POOL_sizeof()

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required by ZSTD_sizeofCCtx() while adding a ZSTDMT_CCtx*
This commit is contained in:
Yann Collet
2017-06-01 17:56:14 -07:00
parent cd2892fd1e
commit c4a5a21c5c
5 changed files with 73 additions and 8 deletions
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lib/compress/zstdmt_compress.h
+12 -5
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@@ -24,14 +24,21 @@
#include "zstd.h" /* ZSTD_inBuffer, ZSTD_outBuffer, ZSTDLIB_API */
/* === Simple one-pass functions === */
/* === Memory management === */
typedef struct ZSTDMT_CCtx_s ZSTDMT_CCtx;
ZSTDLIB_API ZSTDMT_CCtx* ZSTDMT_createCCtx(unsigned nbThreads);
ZSTDLIB_API ZSTDMT_CCtx* ZSTDMT_createCCtx_advanced(unsigned nbThreads, ZSTD_customMem cMem);
ZSTDLIB_API size_t ZSTDMT_freeCCtx(ZSTDMT_CCtx* cctx);
ZSTDLIB_API ZSTDMT_CCtx* ZSTDMT_createCCtx_advanced(unsigned nbThreads,
ZSTD_customMem cMem);
ZSTDLIB_API size_t ZSTDMT_freeCCtx(ZSTDMT_CCtx* mtctx);
ZSTDLIB_API size_t ZSTDMT_compressCCtx(ZSTDMT_CCtx* cctx,
ZSTDLIB_API size_t ZSTDMT_sizeof_CCtx(ZSTDMT_CCtx* mtctx);
ZSTDLIB_API size_t ZSTDMT_estimateCCtxSize(ZSTD_compressionParameters cParams,
unsigned nbThreads);
/* === Simple buffer-to-butter one-pass function === */
ZSTDLIB_API size_t ZSTDMT_compressCCtx(ZSTDMT_CCtx* mtctx,
void* dst, size_t dstCapacity,
const void* src, size_t srcSize,
int compressionLevel);