fix issues with gdb 8.0
[uclibc-ng.git] / include / sys / personality.h
blobee1de6403ffba63ab18cc34a29b96f5188099901
1 /* Copyright (C) 2002 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C 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 2.1 of the License, or (at your option) any later version.
9 The GNU C 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.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <http://www.gnu.org/licenses/>. */
18 /* Taken verbatim from Linux 2.4 (include/linux/personality.h). */
20 #ifndef _SYS_PERSONALITY_H
21 #define _SYS_PERSONALITY_H 1
23 #include <features.h>
25 /* Flags for bug emulation.
26 These occupy the top three bytes. */
27 enum
29 MMAP_PAGE_ZERO = 0x0100000,
30 ADDR_LIMIT_32BIT = 0x0800000,
31 SHORT_INODE = 0x1000000,
32 WHOLE_SECONDS = 0x2000000,
33 STICKY_TIMEOUTS = 0x4000000,
36 /* Personality types.
38 These go in the low byte. Avoid using the top bit, it will
39 conflict with error returns. */
40 enum
42 PER_LINUX = 0x0000,
43 PER_LINUX_32BIT = 0x0000 | ADDR_LIMIT_32BIT,
44 PER_SVR4 = 0x0001 | STICKY_TIMEOUTS | MMAP_PAGE_ZERO,
45 PER_SVR3 = 0x0002 | STICKY_TIMEOUTS | SHORT_INODE,
46 PER_SCOSVR3 = 0x0003 | STICKY_TIMEOUTS | WHOLE_SECONDS | SHORT_INODE,
47 PER_OSR5 = 0x0003 | STICKY_TIMEOUTS | WHOLE_SECONDS,
48 PER_WYSEV386 = 0x0004 | STICKY_TIMEOUTS | SHORT_INODE,
49 PER_ISCR4 = 0x0005 | STICKY_TIMEOUTS,
50 PER_BSD = 0x0006,
51 PER_SUNOS = 0x0006 | STICKY_TIMEOUTS,
52 PER_XENIX = 0x0007 | STICKY_TIMEOUTS | SHORT_INODE,
53 PER_LINUX32 = 0x0008,
54 PER_IRIX32 = 0x0009 | STICKY_TIMEOUTS, /* IRIX5 32-bit */
55 PER_IRIXN32 = 0x000a | STICKY_TIMEOUTS, /* IRIX6 new 32-bit */
56 PER_IRIX64 = 0x000b | STICKY_TIMEOUTS, /* IRIX6 64-bit */
57 PER_RISCOS = 0x000c,
58 PER_SOLARIS = 0x000d | STICKY_TIMEOUTS,
59 PER_UW7 = 0x000e | STICKY_TIMEOUTS | MMAP_PAGE_ZERO,
60 PER_HPUX = 0x000f,
61 PER_OSF4 = 0x0010,
62 PER_MASK = 0x00ff,
65 __BEGIN_DECLS
67 /* Set different ABIs (personalities). */
68 extern int personality (unsigned long int __persona) __THROW;
70 __END_DECLS
72 #endif /* sys/personality.h */