Werner's Miscellanea
Sign in or create your account | Project List | Help
Werner's Miscellanea Git Source Tree
Root/
1 | /* |
2 | * util.h - Common utility functions |
3 | * |
4 | * Written 2009 by Werner Almesberger |
5 | * Copyright 2009 by Werner Almesberger |
6 | * |
7 | * This program is free software; you can redistribute it and/or modify |
8 | * it under the terms of the GNU General Public License as published by |
9 | * the Free Software Foundation; either version 2 of the License, or |
10 | * (at your option) any later version. |
11 | */ |
12 | |
13 | #ifndef UTIL_H |
14 | #define UTIL_H |
15 | |
16 | #include <stdlib.h> |
17 | |
18 | |
19 | #define alloc_size(s) \ |
20 | ({ void *alloc_size_tmp = malloc(s); \ |
21 | if (!alloc_size_tmp) \ |
22 | abort(); \ |
23 | alloc_size_tmp; }) |
24 | |
25 | #define alloc_type(t) ((t *) alloc_size(sizeof(t))) |
26 | |
27 | #endif /* !UTIL_H */ |
28 |
Branches:
master