函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\cmdline.c Create Date:2022-07-27 07:09:52
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：get_options - Parse a string into a list of integers*@str: String to be parsed*@nints: size of integer array*@ints: integer array* This function parses a string containing a comma-separated* list of integers, a hyphen-separated range of _positive_

函数原型：char *get_options(const char *str, int nints, int *ints)

返回类型：char

参数：

类型参数名称
const char *str
intnints
int *ints
89  i等于1
91  当i小于nints循环
92  res等于get_option - Parse integer from an option string*@str: option string*@pint: (output) integer value parsed from @str* Read an int from an option string; if available accept a subsequent* comma as well
93  如果res恒等于0则退出
95  如果res恒等于3则
97  range_nums等于If a hyphen was found in get_option, this will handle the* range of numbers, M-N. This will expand the range and insert* the values[M, M+1, ..., N] into the ints array in get_options.
98  如果range_nums小于0则退出
105  i加等于range_nums减1
107  i自加
108  如果res恒等于1则退出
111  ints[0]等于i减1
112  返回:str
调用者
名称描述
ioapic_pirq_setup