函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\argv_split.c Create Date:2022-07-27 07:11:19
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：count_argc

函数原型：static int count_argc(const char *str)

返回类型：int

参数：

类型参数名称
const char *str
14  count等于0
17  以str循环
18  如果Note: isspace() must return false for %NUL-terminator ( * str)则
19  was_space = true
20  否则如果was_space则
21  was_space = false
22  count自加
26  返回:count
调用者
名称描述
argv_splitargv_split - split a string at whitespace, returning an argv*@gfp: the GFP mask used to allocate memory*@str: the string to be split*@argcp: returned argument count* Returns an array of pointers to strings which are split out from*@str