Mercurial > projects > rantaiwarna

annotate util.h @ 0:a9a7ad180c3b version-1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Initial revision
author Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
date Sat, 15 Mar 2014 18:41:03 +0100
parents
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
1 /*
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
2 * Copyright (C) 2014 Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
3 *
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
4 * Permission is hereby granted, free of charge, to any person obtaining
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
5 * a copy of this software and associated documentation files (the
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
6 * "Software"), to deal in the Software without restriction, including
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
7 * without limitation the rights to use, copy, modify, merge, publish,
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
8 * distribute, sublicense, and/or sell copies of the Software, and to
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
9 * permit persons to whom the Software is furnished to do so, subject to
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
10 * the following conditions:
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
11 *
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
12 * The above copyright notice and this permission notice shall be included
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
13 * in all copies or substantial portions of the Software.
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
14 *
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
19 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
20 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
21 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
22 */
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
23
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
24 #ifndef UTIL_H
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
25 #define UTIL_H
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
26
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
27 #include <stdint.h>
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
28 #include <stddef.h>
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
29
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
30 #define MAX(a, b) (((a) > (b)) ? (a) : (b))
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
31 #define MIN(a, b) (((a) < (b)) ? (a) : (b))
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
32
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
33 void restore_term(void);
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
34 void rantaiwarna_err(int, const char *, ...);
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
35 void rantaiwarna_errx(int, const char *, ...);
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
36 void * rantaiwarna_malloc(size_t);
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
37 void * rantaiwarna_calloc(size_t, size_t);
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
38 uint32_t rantaiwarna_rand(uint32_t *);
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
39
a9a7ad180c3b Initial revision
Guido Berhoerster <guido+rantaiwarna@berhoerster.name>
parents:
diff changeset
40 #endif /* UTIL_H */