File: runestrncat.c

package info (click to toggle)
drawterm-9front 0~git20220608.bee4db6-3
  • links: PTS, VCS
  • area: main
  • in suites: bookworm, forky, sid, trixie
  • size: 3,256 kB
  • sloc: ansic: 57,635; makefile: 607; java: 492; objc: 436; xml: 174; asm: 19
file content (17 lines) | stat: -rw-r--r-- 213 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
 
#include <u.h>
#include <libc.h>

Rune*
runestrncat(Rune *s1, Rune *s2, long n)
{
	Rune *os1;

	os1 = s1;
	s1 = runestrchr(s1, 0);
	while(*s1++ = *s2++)
		if(--n < 0) {
			s1[-1] = 0;
			break;
		}
	return os1;
}