函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\zstd\compress.c Create Date:2022-07-27 08:03:15
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：ZSTD_initCStream

函数原型：ZSTD_CStream *ZSTD_initCStream(ZSTD_parameters params, unsigned long long pledgedSrcSize, void *workspace, size_t workspaceSize)

返回类型：ZSTD_CStream

参数：

类型参数名称
ZSTD_parametersparams
unsigned long longpledgedSrcSize
void *workspace
size_tworkspaceSize
3094  stackMem等于ZSTD_initStack(workspace, workspaceSize)
3095  zcs等于ZSTD_createCStream_advanced(stackMem)
3096  如果zcs则
3097  code等于ZSTD_initCStream_advanced(zcs, NULL, 0, params, pledgedSrcSize)
3098  如果ZSTD_isError() - tells if a size_t function result is an error code*@code: The function result to check for error.* Return: Non-zero iff the code is an error.则
3099  返回:NULL
3102  返回:zcs
调用者
名称描述
ZSTD_initCStream_usingCDict