blob: 51c72d877cb4094a1d05292a91c17070b1ca9db1 (
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
|
/*
* strlcpy.c
*/
#include <string.h>
#include <klibc/compiler.h>
size_t strlcpy(char *dst, const char *src, size_t size)
{
size_t bytes = 0;
char *q = dst;
const char *p = src;
char ch;
while ((ch = *p++)) {
if (bytes + 1 < size)
*q++ = ch;
bytes++;
}
/* If size == 0 there is no space for a final null... */
if (size)
*q = '\0';
return bytes;
}
|
