get_mounted_filesystems() should use getmntent() if that function is
[findutils.git] / intl / gettext.h
blobeb5889074a460c9a6b7724136b9e7d6208830729
1 /* Description of GNU message catalog format: general file layout.
2 Copyright (C) 1995, 1997, 2000, 2001 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
7 any later version.
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.
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 Foundation,
16 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
18 #ifndef _GETTEXT_H
19 #define _GETTEXT_H 1
21 #if HAVE_LIMITS_H || _LIBC
22 # include <limits.h>
23 #endif
25 /* @@ end of prolog @@ */
27 /* The magic number of the GNU message catalog format. */
28 #define _MAGIC 0x950412de
29 #define _MAGIC_SWAPPED 0xde120495
31 /* Revision number of the currently used .mo (binary) file format. */
32 #define MO_REVISION_NUMBER 0
34 /* The following contortions are an attempt to use the C preprocessor
35 to determine an unsigned integral type that is 32 bits wide. An
36 alternative approach is to use autoconf's AC_CHECK_SIZEOF macro, but
37 as of version autoconf-2.13, the AC_CHECK_SIZEOF macro doesn't work
38 when cross-compiling. */
40 #if __STDC__
41 # define UINT_MAX_32_BITS 4294967295U
42 #else
43 # define UINT_MAX_32_BITS 0xFFFFFFFF
44 #endif
46 /* If UINT_MAX isn't defined, assume it's a 32-bit type.
47 This should be valid for all systems GNU cares about because
48 that doesn't include 16-bit systems, and only modern systems
49 (that certainly have <limits.h>) have 64+-bit integral types. */
51 #ifndef UINT_MAX
52 # define UINT_MAX UINT_MAX_32_BITS
53 #endif
55 #if UINT_MAX == UINT_MAX_32_BITS
56 typedef unsigned nls_uint32;
57 #else
58 # if USHRT_MAX == UINT_MAX_32_BITS
59 typedef unsigned short nls_uint32;
60 # else
61 # if ULONG_MAX == UINT_MAX_32_BITS
62 typedef unsigned long nls_uint32;
63 # else
64 /* The following line is intended to throw an error. Using #error is
65 not portable enough. */
66 "Cannot determine unsigned 32-bit data type."
67 # endif
68 # endif
69 #endif
72 /* Header for binary .mo file format. */
73 struct mo_file_header
75 /* The magic number. */
76 nls_uint32 magic;
77 /* The revision number of the file format. */
78 nls_uint32 revision;
79 /* The number of strings pairs. */
80 nls_uint32 nstrings;
81 /* Offset of table with start offsets of original strings. */
82 nls_uint32 orig_tab_offset;
83 /* Offset of table with start offsets of translation strings. */
84 nls_uint32 trans_tab_offset;
85 /* Size of hashing table. */
86 nls_uint32 hash_tab_size;
87 /* Offset of first hashing entry. */
88 nls_uint32 hash_tab_offset;
91 struct string_desc
93 /* Length of addressed string. */
94 nls_uint32 length;
95 /* Offset of string in file. */
96 nls_uint32 offset;
99 /* @@ begin of epilog @@ */
101 #endif /* gettext.h */