16 size_t ZSTD_noCompressLiterals (void* dst, size_t dstCapacity, const void* src, size_t srcSize)  in ZSTD_noCompressLiterals()  argument
19     U32   const flSize = 1 + (srcSize>31) + (srcSize>4095);  in ZSTD_noCompressLiterals()
21     RETURN_ERROR_IF(srcSize + flSize > dstCapacity, dstSize_tooSmall, "");  in ZSTD_noCompressLiterals()
26             ostart[0] = (BYTE)((U32)set_basic + (srcSize<<3));  in ZSTD_noCompressLiterals()
29             MEM_writeLE16(ostart, (U16)((U32)set_basic + (1<<2) + (srcSize<<4)));  in ZSTD_noCompressLiterals()
32             MEM_writeLE32(ostart, (U32)((U32)set_basic + (3<<2) + (srcSize<<4)));  in ZSTD_noCompressLiterals()
38     ZSTD_memcpy(ostart + flSize, src, srcSize);  in ZSTD_noCompressLiterals()
39     DEBUGLOG(5, "Raw literals: %u -> %u", (U32)srcSize, (U32)(srcSize + flSize));  in ZSTD_noCompressLiterals()
40     return srcSize + flSize;  in ZSTD_noCompressLiterals()
43 …ze_t ZSTD_compressRleLiteralsBlock (void* dst, size_t dstCapacity, const void* src, size_t srcSize)  in ZSTD_compressRleLiteralsBlock()  argument
46     U32   const flSize = 1 + (srcSize>31) + (srcSize>4095);  in ZSTD_compressRleLiteralsBlock()
53             ostart[0] = (BYTE)((U32)set_rle + (srcSize<<3));  in ZSTD_compressRleLiteralsBlock()
56             MEM_writeLE16(ostart, (U16)((U32)set_rle + (1<<2) + (srcSize<<4)));  in ZSTD_compressRleLiteralsBlock()
59             MEM_writeLE32(ostart, (U32)((U32)set_rle + (3<<2) + (srcSize<<4)));  in ZSTD_compressRleLiteralsBlock()
66     DEBUGLOG(5, "RLE literals: %u -> %u", (U32)srcSize, (U32)flSize + 1);  in ZSTD_compressRleLiteralsBlock()
74                         const void* src, size_t srcSize,  in ZSTD_compressLiterals()  argument
78     size_t const minGain = ZSTD_minGain(srcSize, strategy);  in ZSTD_compressLiterals()
79     size_t const lhSize = 3 + (srcSize >= 1 KB) + (srcSize >= 16 KB);  in ZSTD_compressLiterals()
81     U32 singleStream = srcSize < 256;  in ZSTD_compressLiterals()
86                 disableLiteralCompression, (U32)srcSize);  in ZSTD_compressLiterals()
92         return ZSTD_noCompressLiterals(dst, dstCapacity, src, srcSize);  in ZSTD_compressLiterals()
97         if (srcSize <= minLitSize) return ZSTD_noCompressLiterals(dst, dstCapacity, src, srcSize);  in ZSTD_compressLiterals()
102         int const preferRepeat = strategy < ZSTD_lazy ? srcSize <= 1024 : 0;  in ZSTD_compressLiterals()
106                 ostart+lhSize, dstCapacity-lhSize, src, srcSize,  in ZSTD_compressLiterals()
110                 ostart+lhSize, dstCapacity-lhSize, src, srcSize,  in ZSTD_compressLiterals()
120     if ((cLitSize==0) | (cLitSize >= srcSize - minGain) | ERR_isError(cLitSize)) {  in ZSTD_compressLiterals()
122         return ZSTD_noCompressLiterals(dst, dstCapacity, src, srcSize);  in ZSTD_compressLiterals()
126         return ZSTD_compressRleLiteralsBlock(dst, dstCapacity, src, srcSize);  in ZSTD_compressLiterals()
138 …      {   U32 const lhc = hType + ((!singleStream) << 2) + ((U32)srcSize<<4) + ((U32)cLitSize<<14);  in ZSTD_compressLiterals()
143         {   U32 const lhc = hType + (2 << 2) + ((U32)srcSize<<4) + ((U32)cLitSize<<18);  in ZSTD_compressLiterals()
148         {   U32 const lhc = hType + (3 << 2) + ((U32)srcSize<<4) + ((U32)cLitSize<<22);  in ZSTD_compressLiterals()
156     DEBUGLOG(5, "Compressed literals: %u -> %u", (U32)srcSize, (U32)(lhSize+cLitSize));  in ZSTD_compressLiterals()