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| author | Yann Collet <cyan@fb.com> | 2022-07-15 16:11:26 +0200 |
|---|---|---|
| committer | Yann Collet <cyan@fb.com> | 2022-07-15 19:30:53 +0200 |
| commit | 6784e78e006329ba67eb799a1cb94dd7267a9241 (patch) | |
| tree | 96330ac7e1f25829df98330cab8cc57eca44f35f /lib | |
| parent | 0c620ce212d92d009f47293ea5e0b676c3380fbb (diff) | |
| download | lz4-6784e78e006329ba67eb799a1cb94dd7267a9241.tar.gz | |
support skippable frames within pipe
fix #977
fseek() doesn't work for pipe,
switch to "read and forget" mode in such case.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/lz4frame.c | 2 | ||||
| -rw-r--r-- | lib/lz4frame.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/lz4frame.c b/lib/lz4frame.c index 5373083c..0516f1ff 100644 --- a/lib/lz4frame.c +++ b/lib/lz4frame.c @@ -206,8 +206,6 @@ static void LZ4F_writeLE64 (void* dst, U64 value64) #define _4BITS 0x0F #define _8BITS 0xFF -#define LZ4F_MAGIC_SKIPPABLE_START 0x184D2A50U -#define LZ4F_MAGICNUMBER 0x184D2204U #define LZ4F_BLOCKUNCOMPRESSED_FLAG 0x80000000U #define LZ4F_BLOCKSIZEID_DEFAULT LZ4F_max64KB diff --git a/lib/lz4frame.h b/lib/lz4frame.h index 1de09d8e..7ebbfeca 100644 --- a/lib/lz4frame.h +++ b/lib/lz4frame.h @@ -376,6 +376,8 @@ LZ4FLIB_API LZ4F_errorCode_t LZ4F_freeDecompressionContext(LZ4F_dctx* dctx); * Streaming decompression functions *************************************/ +#define LZ4F_MAGICNUMBER 0x184D2204U +#define LZ4F_MAGIC_SKIPPABLE_START 0x184D2A50U #define LZ4F_MIN_SIZE_TO_KNOW_HEADER_LENGTH 5 /*! LZ4F_headerSize() : v1.9.0+ |