blob: df0e9be8c5956a796fb3e8489d6b3d007ec624dc (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
/*
* Copyright (C) 1991, 1992 Linus Torvalds
*/
#include <xen/string.h>
/**
* memcmp - Compare two areas of memory
* @cs: One area of memory
* @ct: Another area of memory
* @count: The size of the area.
*/
int (memcmp)(const void *cs, const void *ct, size_t count)
{
const unsigned char *su1, *su2;
int res = 0;
for( su1 = cs, su2 = ct; 0 < count; ++su1, ++su2, count--)
if ((res = *su1 - *su2) != 0)
break;
return res;
}
/*
* Local variables:
* mode: C
* c-file-style: "BSD"
* c-basic-offset: 8
* tab-width: 8
* indent-tabs-mode: t
* End:
*/
|
