jehanne/sys/src/lib/jehanne/9sys/werrstr.c

24 lines
634 B
C

/*
* This file is part of the UCB release of Plan 9. It is subject to the license
* terms in the LICENSE file found in the top-level directory of this
* distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
* part of the UCB release of Plan 9, including this file, may be copied,
* modified, propagated, or distributed except according to the terms contained
* in the LICENSE file.
*/
#include <u.h>
#include <libc.h>
void
jehanne_werrstr(const char *fmt, ...)
{
va_list arg;
char buf[ERRMAX];
va_start(arg, fmt);
jehanne_vseprint(buf, buf+ERRMAX, fmt, arg);
va_end(arg);
sys_errstr(buf, ERRMAX);
}