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Test new ZSTD_findFrameCompressedSize and update documentation

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This commit is contained in:
shakeelrao
2019-03-15 18:04:19 -07:00
parent 8cd423a659
commit 19b75b6ecb
11 changed files with 73 additions and 48 deletions
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lib/legacy/zstd_legacy.h
+3 -9
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@@ -20,7 +20,7 @@ extern "C" {
***************************************/
#include "mem.h" /* MEM_STATIC */
#include "error_private.h" /* ERROR */
#include "zstd.h" /* ZSTD_inBuffer, ZSTD_outBuffer */
#include "zstd_internal.h" /* ZSTD_inBuffer, ZSTD_outBuffer, ZSTD_frameSizeInfo */
#if !defined (ZSTD_LEGACY_SUPPORT) || (ZSTD_LEGACY_SUPPORT == 0)
# undef ZSTD_LEGACY_SUPPORT
@@ -178,12 +178,6 @@ MEM_STATIC size_t ZSTD_decompressLegacy(
}
}
MEM_STATIC void ZSTD_errorFrameSizeInfoLegacy(size_t* cSize, unsigned long long* dBound, size_t ret)
{
*cSize = ret;
*dBound = ZSTD_CONTENTSIZE_ERROR;
}
MEM_STATIC ZSTD_frameSizeInfo ZSTD_findFrameSizeInfoLegacy(const void *src, size_t srcSize)
{
U32 const version = ZSTD_isLegacy(src, srcSize);
@@ -234,8 +228,8 @@ MEM_STATIC ZSTD_frameSizeInfo ZSTD_findFrameSizeInfoLegacy(const void *src, size
break;
#endif
default :
ZSTD_errorFrameSizeInfoLegacy(&frameSizeInfo.compressedSize,
&frameSizeInfo.decompressedBound, ERROR(prefix_unknown));
frameSizeInfo.compressedSize = ERROR(prefix_unknown);
frameSizeInfo.decompressedBound = ZSTD_CONTENTSIZE_ERROR;
break;
}
return frameSizeInfo;