include/linux/zstd.h

30  * compression and decompression functions. The library supports compression
133  *                compression, and more memory needed during decompression.
139  * @searchLength: Match length searched. Larger means faster decompression,
268  * struct ZSTD_DCtx - the zstd decompression context
271  * once and reuse it for each successive decompression operation.
275  * ZSTD_initDCtx() - initialize a zstd decompression context
281  * Return:         A decompression context emplaced into workspace.
287  * @ctx:         The decompression context.
320  * during decompression.
331  * @ctx:         The decompression context.
339  * @dict:        The dictionary to use for decompression. The same dictionary
401  * during decompression.
419  * struct ZSTD_DDict - a digested dictionary to be used for decompression
424  * ZSTD_initDDict() - initialize a digested dictionary for decompression
443  * @ctx:         The decompression context.
451  * @ddict:       The digested dictionary to use for decompression. The same
654  * Streaming decompression - HowTo
680  * struct ZSTD_DStream - the zstd streaming decompression context
685  * ZSTD_initDStream() - initialize a zstd streaming decompression context
693  * Return:         The zstd streaming decompression context.
698  * ZSTD_initDStream_usingDDict() - initialize streaming decompression context
700  * @ddict:         The digested dictionary to use for decompression.
707  * Return:         The zstd streaming decompression context.
712 /*===== Streaming decompression functions =====*/
715  * @zds:   The zstd streaming decompression context to reset.
725  * @zds:    The zstd streaming decompression context.
877 /*--- Advanced decompression functions ---*/
1023  * Buffer-less streaming decompression (synchronous mode)
1048  * Start decompression, with ZSTD_decompressBegin() or
1064  * ZSTD_decompressContinue() needs previous data blocks during decompression, up
1074  * Context can then be reset to start a new decompression.
1094  *       decompression, it is valid in both cases to skip the frame using
1099 /*=====   Buffer-less streaming decompression functions  =====*/
1130  *   + decompression : ZSTD_decompressBegin()