Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\lz4\lz4defs.h Create Date:2022-07-28 06:17:38
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:stomized variant of memcpy,* which can overwrite up to 7 bytes beyond dstEnd

Proto:static inline __attribute__((__always_inline__)) void LZ4_wildCopy(void *dstPtr, const void *srcPtr, void *dstEnd)

Type:void

Parameter:

TypeParameterName
void *dstPtr
const void *srcPtr
void *dstEnd
162  d = dstPtr
163  s = srcPtr
164  e = dstEnd
166  Do
167  LZ4_copy8(d, s)
168  d += 8
169  s += 8
170  When d < e cycle
Caller
NameDescribe
LZ4_compress_genericLZ4_compress_generic() :* inlined, to ensure branches are decided at compilation time
LZ4_compress_destSize_generic-******************************* *_destSize() variant
LZ4HC_encodeSequence
LZ4_decompress_genericLZ4_decompress_generic() :* This generic decompression function covers all use cases.* It shall be instantiated several times, using different sets of directives.* Note that it is important for performance that this function really get inlined,