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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
|
/* no-libgcrypt.c - Replacement functions for libgcrypt.
* Copyright (C) 2003 Free Software Foundation, Inc.
*
* This file is part of GnuPG.
*
* GnuPG is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GnuPG is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include "../common/util.h"
#include "i18n.h"
/* Replace libgcrypt's malloc functions which are used by
../jnlib/libjnlib.a . ../common/util.h defines macros to map them
to xmalloc etc. */
static void
out_of_core (void)
{
log_fatal (_("error allocating enough memory: %s\n"), strerror (errno));
}
void *
gcry_malloc (size_t n)
{
return malloc (n);
}
void *
gcry_xmalloc (size_t n)
{
void *p = malloc (n);
if (!p)
out_of_core ();
return p;
}
void *
gcry_realloc (void *a, size_t n)
{
return realloc (a, n);
}
void *
gcry_xrealloc (void *a, size_t n)
{
void *p = realloc (a, n);
if (!p)
out_of_core ();
return p;
}
void *
gcry_calloc (size_t n, size_t m)
{
return calloc (n, m);
}
void *
gcry_xcalloc (size_t n, size_t m)
{
void *p = calloc (n, m);
if (!p)
out_of_core ();
return p;
}
char *
gcry_xstrdup (const char *string)
{
void *p = malloc (strlen (string)+1);
if (!p)
out_of_core ();
strcpy( p, string );
return p;
}
void
gcry_free (void *a)
{
if (a)
free (a);
}
|
