libpcp  0.2.4
mem.h
1 /*
2  This file is part of Pretty Curved Privacy (pcp1).
3 
4  Copyright (C) 2013 T.Linden.
5 
6  This program is free software: you can redistribute it and/or modify
7  it under the terms of the GNU General Public License as published by
8  the Free Software Foundation, either version 3 of the License, or
9  (at your option) any later version.
10 
11  This program is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  GNU General Public License for more details.
15 
16  You should have received a copy of the GNU General Public License
17  along with this program. If not, see <http://www.gnu.org/licenses/>.
18 
19  You can contact me by mail: <tlinden AT cpan DOT org>.
20 */
21 
22 
23 #ifndef _HAVE_PCP_MEM
24 #define _HAVE_PCP_MEM
25 
26 #include <string.h>
27 #include <stdlib.h>
28 #include "defines.h"
29 #include "platform.h"
30 
31 /* simple malloc() wrapper */
32 /* behaves like calloc(), which */
33 /* I don't have here. */
34 /* */
35 /* exits if there's no more memory */
36 /* available. */
37 void *ucmalloc(size_t s);
38 
39 /* the same but it fills the pointer with random values */
40 void *urmalloc(size_t s);
41 
42 /* resize a a pointer and fill the added remainder with zeroes */
43 void *ucrealloc(void *d, size_t oldlen, size_t newlen);
44 
45 /* clear and free */
46 void ucfree(void *d, size_t len);
47 
48 #endif /* _HAVE_PCP_MEM */