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author | Yann Collet <yann.collet.73@gmail.com> | 2015-04-21 17:31:35 (GMT) |
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committer | Yann Collet <yann.collet.73@gmail.com> | 2015-04-21 17:31:35 (GMT) |
commit | f11afafe234ea45a6d80f8b21df1d603ace4e025 (patch) | |
tree | 1a8b6b7e38a9bdb6da6878adfd5b8ad4079c4ce6 /programs | |
parent | 72e679438f9ead31e671e0738b7730f846ebde70 (diff) | |
download | lz4-f11afafe234ea45a6d80f8b21df1d603ace4e025.zip lz4-f11afafe234ea45a6d80f8b21df1d603ace4e025.tar.gz lz4-f11afafe234ea45a6d80f8b21df1d603ace4e025.tar.bz2 |
Removed LZ4_compress() (obsolete) from lz4
Diffstat (limited to 'programs')
-rw-r--r-- | programs/bench.c | 10 | ||||
-rw-r--r-- | programs/lz4io.c | 12 |
2 files changed, 11 insertions, 11 deletions
diff --git a/programs/bench.c b/programs/bench.c index d3b060c..384a425 100644 --- a/programs/bench.c +++ b/programs/bench.c @@ -58,9 +58,9 @@ #include "lz4.h" #define COMPRESSOR0 LZ4_compress_local -static int LZ4_compress_local(const char* src, char* dst, int size, int clevel) { (void)clevel; return LZ4_compress(src, dst, size); } +static int LZ4_compress_local(const char* src, char* dst, int srcSize, int dstSize, int clevel) { (void)clevel; return LZ4_compress_safe(src, dst, srcSize, dstSize); } #include "lz4hc.h" -#define COMPRESSOR1 LZ4_compressHC2 +#define COMPRESSOR1 LZ4_compressHC_safe #define DEFAULTCOMPRESSOR COMPRESSOR0 #include "xxhash.h" @@ -121,8 +121,8 @@ struct chunkParameters struct compressionParameters { - int (*compressionFunction)(const char*, char*, int, int); - int (*decompressionFunction)(const char*, char*, int); + int (*compressionFunction)(const char* src, char* dst, int srcSize, int dstSize, int cLevel); + int (*decompressionFunction)(const char* src, char* dst, int dstSize); }; @@ -371,7 +371,7 @@ int BMK_benchFiles(const char** fileNamesTable, int nbFiles, int cLevel) while(BMK_GetMilliSpan(milliTime) < TIMELOOP) { for (chunkNb=0; chunkNb<nbChunks; chunkNb++) - chunkP[chunkNb].compressedSize = compP.compressionFunction(chunkP[chunkNb].origBuffer, chunkP[chunkNb].compressedBuffer, chunkP[chunkNb].origSize, cLevel); + chunkP[chunkNb].compressedSize = compP.compressionFunction(chunkP[chunkNb].origBuffer, chunkP[chunkNb].compressedBuffer, chunkP[chunkNb].origSize, maxCompressedChunkSize, cLevel); nbLoops++; } milliTime = BMK_GetMilliSpan(milliTime); diff --git a/programs/lz4io.c b/programs/lz4io.c index 40bdbb7..efe1fcd 100644 --- a/programs/lz4io.c +++ b/programs/lz4io.c @@ -327,11 +327,12 @@ static void LZ4IO_writeLE32 (void* p, unsigned value32) * It generates compressed streams using the old 'legacy' format */ int LZ4IO_compressFilename_Legacy(const char* input_filename, const char* output_filename, int compressionlevel) { - int (*compressionFunction)(const char*, char*, int); + int (*compressionFunction)(const char* src, char* dst, int srcSize, int dstSize); unsigned long long filesize = 0; unsigned long long compressedfilesize = MAGICNUMBER_SIZE; char* in_buff; char* out_buff; + const int outBuffSize = LZ4_compressBound(LEGACY_BLOCKSIZE); FILE* finput; FILE* foutput; clock_t start, end; @@ -340,15 +341,14 @@ int LZ4IO_compressFilename_Legacy(const char* input_filename, const char* output /* Init */ start = clock(); - if (compressionlevel < 3) compressionFunction = LZ4_compress; else compressionFunction = LZ4_compressHC; + if (compressionlevel < 3) compressionFunction = LZ4_compress_safe; else compressionFunction = LZ4_compressHC_limitedOutput; if (LZ4IO_getFiles(input_filename, output_filename, &finput, &foutput)) EXM_THROW(20, "File error"); - if ((g_displayLevel==2) && (compressionlevel==1)) g_displayLevel=3; /* Allocate Memory */ in_buff = (char*)malloc(LEGACY_BLOCKSIZE); - out_buff = (char*)malloc(LZ4_compressBound(LEGACY_BLOCKSIZE)); + out_buff = (char*)malloc(outBuffSize); if (!in_buff || !out_buff) EXM_THROW(21, "Allocation error : not enough memory"); /* Write Archive Header */ @@ -366,9 +366,9 @@ int LZ4IO_compressFilename_Legacy(const char* input_filename, const char* output filesize += inSize; /* Compress Block */ - outSize = compressionFunction(in_buff, out_buff+4, inSize); + outSize = compressionFunction(in_buff, out_buff+4, inSize, outBuffSize); compressedfilesize += outSize+4; - DISPLAYUPDATE(3, "\rRead : %i MB ==> %.2f%% ", (int)(filesize>>20), (double)compressedfilesize/filesize*100); + DISPLAYUPDATE(2, "\rRead : %i MB ==> %.2f%% ", (int)(filesize>>20), (double)compressedfilesize/filesize*100); /* Write Block */ LZ4IO_writeLE32(out_buff, outSize); |