blob: 4aca4e075ec7c841c4534bd1f78459b555a6fd7f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/* See LICENSE file for copyright and license details. */
#include <errno.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "util.h"
void *
ecalloc(size_t nmemb, size_t size)
{
void *p;
p = calloc(nmemb, size);
FAIL_IF(p == NULL, "calloc");
return p;
}
void *
erealloc(void *p, size_t len)
{
if ((p = realloc(p, len)) == NULL)
die("realloc: %s\n", strerror(errno));
return p;
}
void
die(const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
(void)vfprintf(stderr, fmt, ap);
va_end(ap);
if (fmt[0] != '\0' && fmt[strlen(fmt)-1] == ':') {
(void)fputc(' ', stderr);
perror(NULL);
} else {
(void)fputc('\n', stderr);
}
exit(EXIT_FAILURE);
}
|
