函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\kstrtox.c Create Date:2022-07-27 07:23:33
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：_parse_integer_fixup_radix

函数原型：const char *_parse_integer_fixup_radix(const char *s, unsigned int *base)

返回类型：char

参数：

类型参数名称
const char *s
unsigned int *base
26  如果base恒等于0则
27  如果s[0]恒等于'0'则
28  如果Fast implementation of tolower() for internal usage. Do not use in your* code.恒等于'x'且isxdigit(s[2])则base等于16
30  否则base等于8
32  否则base等于10
35  如果base恒等于16且s[0]恒等于'0'且Fast implementation of tolower() for internal usage. Do not use in your* code.恒等于'x'则s加等于2
37  返回:s
调用者
名称描述
_kstrtoull
simple_strtoull转换字符串为无符号长整形
strtoul_lenientstrtoul_lenient - parse an ASCII formatted integer from a buffer and only* fail on overflow*@cp: kernel buffer containing the string to parse*@endp: pointer to store the trailing characters*@base: the base to use*@res: where the parsed integer will be
_kstrtoull
vsscanfvsscanf - Unformat a buffer into a list of arguments*@buf: input buffer*@fmt: format of buffer*@args: arguments