added : streaming decompression API

This commit is contained in:
Yann Collet
2016-08-16 15:11:28 +02:00
parent 5a0c8e2439
commit 104e5b072d
3 changed files with 259 additions and 4 deletions
+10
View File
@@ -344,6 +344,9 @@ typedef struct ZSTD_CStream_s ZSTD_CStream;
ZSTD_CStream* ZSTD_createCStream(void);
size_t ZSTD_freeCStream(ZSTD_CStream* zcs);
size_t ZSTD_CStreamInSize(void); /*!< recommended size for input buffer */
size_t ZSTD_CStreamOutSize(void); /*!< recommended size for output buffer */
size_t ZSTD_initCStream(ZSTD_CStream* zcs, int compressionLevel);
size_t ZSTD_compressStream(ZSTD_CStream* zcs, ZSTD_wCursor* output, ZSTD_rCursor* input);
size_t ZSTD_flushStream(ZSTD_CStream* zcs, ZSTD_wCursor* output);
@@ -362,9 +365,16 @@ typedef struct ZSTD_DStream_s ZSTD_DStream;
ZSTD_DStream* ZSTD_createDStream(void);
size_t ZSTD_freeDStream(ZSTD_DStream* zds);
size_t ZSTD_DStreamInSize(void); /*!< recommended size for input buffer */
size_t ZSTD_DStreamOutSize(void); /*!< recommended size for output buffer */
size_t ZSTD_initDStream(ZSTD_DStream* zds);
size_t ZSTD_decompressStream(ZSTD_DStream* zds, ZSTD_wCursor* output, ZSTD_rCursor* input);
/* advanced */
ZSTD_DStream* ZSTD_createDStream_advanced(ZSTD_customMem customMem);
size_t ZSTD_initDStream_usingDict(ZSTD_DStream* zds, const void* dict, size_t dictSize);
/* ******************************************************************