Xenomai  3.0.8
namegen.h
1 /*
2  * Copyright (C) 2017 Philippe Gerum <rpm@xenomai.org>.
3  *
4  * This library is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU Lesser General Public
6  * License as published by the Free Software Foundation; either
7  * version 2 of the License, or (at your option) any later version.
8  *
9  * This library is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12  * Lesser General Public License for more details.
13 
14  * You should have received a copy of the GNU Lesser General Public
15  * License along with this library; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
17  */
18 #ifndef _BOILERPLATE_NAMEGEN_H
19 #define _BOILERPLATE_NAMEGEN_H
20 
21 #include <boilerplate/atomic.h>
22 
23 struct name_generator {
24  const char *radix;
25  int length;
26  atomic_t serial;
27 };
28 
29 #define DEFINE_NAME_GENERATOR(__name, __radix, __type, __member) \
30  struct name_generator __name = { \
31  .radix = __radix, \
32  .length = sizeof ((__type *)0)->__member, \
33  .serial = ATOMIC_INIT(0), \
34  }
35 
36 #ifdef __cplusplus
37 extern "C" {
38 #endif
39 
40 char *generate_name(char *buf, const char *radix,
41  struct name_generator *ngen);
42 
43 #ifdef __cplusplus
44 }
45 #endif
46 
47 #endif /* _BOILERPLATE_NAMEGEN_H */
Copyright © 2011 Gilles Chanteperdrix gilles.chanteperdrix@xenomai.org.
Definition: atomic.h:24