git: 9front

ref: b67ddc92f49bdfc38f7fc6f99db23f07d677c4ab
dir: /sys/src/ape/lib/9/rerrstr.c/

View raw version 
#include "libc.h"

void
rerrstr(char *buf, uint nbuf)
{
	char tmp[ERRMAX];

	tmp[0] = 0;
	errstr(tmp, sizeof tmp);
	utfecpy(buf, buf+nbuf, tmp);
	errstr(tmp, sizeof tmp);
}