函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\xxhash.c Create Date:2022-07-27 07:53:24
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：xxh64_reset

函数原型：void xxh64_reset(struct xxh64_state *statePtr, const uint64_t seed)

返回类型：void

参数：

类型参数名称
struct xxh64_state *statePtr
const uint64_tseed
261  memset( & state, 0, state的长度)
262  v1等于seed加PRIME64_1加PRIME64_2
263  v2等于seed加PRIME64_2
264  v3等于seed加0
265  v4等于seed减PRIME64_1
266  内存复制(statePtr, & state, state的长度)
调用者
名称描述
ZSTD_continueCCtx! ZSTD_continueCCtx() :reuse CCtx without reset (note : requires no dictionary)
ZSTD_resetCCtx_advanced! ZSTD_resetCCtx_advanced() :note : `params` must be validated
ZSTD_decodeFrameHeader : 0 if success, or an error code, which can be tested using ZSTD_isError()