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author | Yann Collet <cyan@fb.com> | 2017-10-31 19:22:15 (GMT) |
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committer | Yann Collet <cyan@fb.com> | 2017-10-31 19:22:15 (GMT) |
commit | ace334a4c94927d97933888b343a2f435bbbc7fa (patch) | |
tree | 61c43573feedde2caf65078c07c56deccaa3e0e0 | |
parent | 3f173052aef1d0f1503bd986cc871e59ef56cadd (diff) | |
download | lz4-ace334a4c94927d97933888b343a2f435bbbc7fa.zip lz4-ace334a4c94927d97933888b343a2f435bbbc7fa.tar.gz lz4-ace334a4c94927d97933888b343a2f435bbbc7fa.tar.bz2 |
minor : coding style : use ML_MASK constant
-rw-r--r-- | lib/lz4.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1185,12 +1185,12 @@ LZ4_FORCE_INLINE int LZ4_decompress_generic( * this shortcut was tested on x86 and x64, where it improves decoding speed. * it has not yet been benchmarked on ARM, Power, mips, etc. */ if (((ip + 14 + 2 <= iend) & (op + 14 + 16 <= oend)) - & ((token < (15<<ML_BITS)) & ((token & 0xF) <= 12)) ) { + & ((token < (15<<ML_BITS)) & ((token & ML_MASK) <= 12)) ) { size_t const ll = token >> ML_BITS; size_t const off = LZ4_readLE16(ip+ll); const BYTE* const matchPtr = op + ll - off; /* pointer underflow risk ? */ if ((off >= 16) /* do not deal with overlapping matches */ & (matchPtr >= lowPrefix)) { - size_t const ml = (token & 0xF) + MINMATCH; + size_t const ml = (token & ML_MASK) + MINMATCH; memcpy(op, ip, 16); op += ll; ip += ll + 2 /*offset*/; memcpy(op, matchPtr, 16); op += ml; continue; |