19 lines
329 B
C
19 lines
329 B
C
|
/* See LICENSE file for copyright and license details. */
|
||
|
|
#include <stdarg.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include "draw.h"
|
||
|
|
|
||
|
|
const char *progname;
|
||
|
|
|
||
|
|
void
|
||
|
|
eprint(const char *fmt, ...) {
|
||
|
|
va_list ap;
|
||
|
|
|
||
|
|
fprintf(stderr, "%s: ", progname);
|
||
|
|
va_start(ap, fmt);
|
||
|
|
vfprintf(stderr, fmt, ap);
|
||
|
|
va_end(ap);
|
||
|
|
exit(EXIT_FAILURE);
|
||
|
|
}
|