usr/klibc/strncat.c

/*
 * strncat.c
 */

#include <string.h>
#include <klibc/compiler.h>

char *strncat(char *dst, const char *src, size_t n)
{
	char *q = strchr(dst, '\0');
	const char *p = src;
	char ch;

	while (n--) {
		*q++ = ch = *p++;
		if (!ch)
			return dst;
	}
	*q = '\0';

	return dst;
}
1	/*
2	* strncat.c
3	*/
4
5	#include <string.h>
6	#include <klibc/compiler.h>
7
8	char strncat(char dst, const char *src, size_t n)
9	{
10	char *q = strchr(dst, '\0');
11	const char *p = src;
12	char ch;
13
14	while (n--) {
15	q++ = ch = p++;
16	if (!ch)
17	return dst;
18	}
19	*q = '\0';
20
21	return dst;
22	}