Xenomai  3.0.8
internal.h
1 /*
2  * Copyright (C) 2013 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 _PSOS_INTERNAL_H
19 #define _PSOS_INTERNAL_H
20 
21 #include <string.h>
22 
23 extern int psos_long_names;
24 
25 static inline
26 const char *psos_trunc_name(char dst[5], const char *src)
27 {
28  if (psos_long_names)
29  return src;
30 
31  strncpy(dst, src, 4)[4] = '\0';
32 
33  return dst;
34 }
35 
36 #endif /* !_PSOS_INTERNAL_H */