root/trunk/lib_internal/sys_personality.h

Revision 2446, 1.3 kB (checked in by dhozac, 2 years ago)

Check if dietlibc declares syscall incompatibly, to avoid errors.
Move the syscall declaration to lib/syscall-wrap.h.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
Line 
1 // $Id$    --*- c -*--
2
3 // Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
4 // 
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; version 2 of the License.
8 // 
9 // This program 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
12 // GNU General Public License for more details.
13 // 
14 // You should have received a copy of the GNU General Public License
15 // along with this program; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17
18
19 #ifndef H_UTIL_VSERVER_SRC_SYS_PERSONALITY_H
20 #define H_UTIL_VSERVER_SRC_SYS_PERSONALITY_H
21
22 #include "lib/syscall-wrap.h"
23 #define __NR_sys_personality            __NR_personality
24
25 #ifdef ENSC_SYSCALL_TRADITIONAL
26 #include <unistd.h>
27
28 inline static UNUSED ALWAYSINLINE
29 int sys_personality(int pers)
30 {
31   return syscall(__NR_sys_personality, pers);
32 }
33 #else
34 #include <errno.h>
35
36 inline static UNUSED ALWAYSINLINE
37 _syscall1(int, sys_personality, int, pers)
38 #endif
39
40 #undef __NR_sys_personality
41
42 #define ENSC_HAVE_SYSPERSONALITY                1
43  
44 #endif  //  H_UTIL_VSERVER_SRC_SYS_PERSONALITY_H
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