函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\ctype.h Create Date:2022-07-27 06:37:58
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:isdigit

函数原型:static inline int isdigit(int c)

返回类型:int

参数:

类型参数名称
intc
28  返回:'0'小于等于cc小于等于'9'
调用者
名称描述
skip_atoi
skip_atoi-*- linux-c -*- ------------------------------------------------------- ** Copyright (C) 1991, 1992 Linus Torvalds* Copyright 2007 rPath, Inc. - All Rights Reserved* -----------------------------------------------------------------------
mcheck_enablemce=off Disables machine check* mce=no_cmci Disables CMCI* mce=no_lmce Disables LMCE* mce=dont_log_ce Clears corrected events silently, no log created for CEs
proc_get_longproc_get_long - reads an ASCII formatted integer from a user buffer*@buf: a kernel buffer*@size: size of the kernel buffer*@val: this is where the number will be stored*@neg: set to %TRUE if number is negative*@perm_tr: a vector which contains the allowed
name_to_dev_tConvert a name into device number
disk_namedisk_name() is used by partition check code and the genhd driver.* It formats the devicename of the indicated disk into* the supplied buffer (of size at least 32), and returns* a pointer to that same buffer (for convenience).
tomoyo_file_matches_pattern2moyo_file_matches_pattern2 - Pattern matching without '/' character and "\-" pattern.*@filename: The start of string to check.*@filename_end: The end of string to check.*@pattern: The start of pattern to compare.
bdev_name
format_decodeHelper function to decode printf style format
vsscanfvsscanf - Unformat a buffer into a list of arguments*@buf: input buffer*@fmt: format of buffer*@args: arguments
match_onematch_one: - Determines if a string matches a simple pattern*@s: the string to examine for presence of the pattern*@p: the string containing the pattern*@args: array of %MAX_OPT_ARGS &substring_t elements. Used to return match* locations.