函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\bitmap.c Create Date:2022-07-27 07:17:28
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：bitmap_getnum

函数原型：static const char *bitmap_getnum(const char *str, unsigned int *num)

返回类型：char

参数：

类型参数名称
const char *str
unsigned int *num
553  len等于Convert non-negative integer string representation in explicitly given radix* to an integer.* Return number of characters consumed maybe or-ed with overflow bit.* If overflow occurs, result integer (incorrect) is still returned.
554  如果非len则返回:错误号
556  如果len按位与KSTRTOX_OVERFLOW或n不等于n则返回:错误号
559  num等于n
560  返回:str加len
调用者
名称描述
bitmap_parse_region