Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\bitmap.c Create Date:2022-07-28 06:20:28
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Name:bitmap_getnum

Proto:static const char *bitmap_getnum(const char *str, unsigned int *num)

Type:char

Parameter:

TypeParameterName
const char *str
unsigned int *num
553  len = 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  If Not len Then Return ERR_PTR( - EINVAL)
556  If len & KSTRTOX_OVERFLOW || n != n Then Return ERR_PTR( - EOVERFLOW)
559  num = n
560  Return str + len
Caller
NameDescribe
bitmap_parse_region