/[cvs]/eggdrop1.9/intl/gmo.h
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Contents of /eggdrop1.9/intl/gmo.h

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Revision 1.1 - (show annotations) (download) (as text)
Fri Mar 7 11:30:34 2003 UTC (16 years, 2 months ago) by tothwolf
Branch: MAIN
CVS Tags: HEAD
File MIME type: text/x-csrc
* Upgraded gettext to version 0.11.5.

1 /* Description of GNU message catalog format: general file layout.
2 Copyright (C) 1995, 1997, 2000-2002 Free Software Foundation, Inc.
3
4 This program is free software; you can redistribute it and/or modify it
5 under the terms of the GNU Library General Public License as published
6 by the Free Software Foundation; either version 2, or (at your option)
7 any later version.
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 GNU
12 Library General Public License for more details.
13
14 You should have received a copy of the GNU Library General Public
15 License along with this program; if not, write to the Free Software
16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
17 USA. */
18
19 #ifndef _GETTEXT_H
20 #define _GETTEXT_H 1
21
22 #include <limits.h>
23
24 /* @@ end of prolog @@ */
25
26 /* The magic number of the GNU message catalog format. */
27 #define _MAGIC 0x950412de
28 #define _MAGIC_SWAPPED 0xde120495
29
30 /* Revision number of the currently used .mo (binary) file format. */
31 #define MO_REVISION_NUMBER 0
32
33 /* The following contortions are an attempt to use the C preprocessor
34 to determine an unsigned integral type that is 32 bits wide. An
35 alternative approach is to use autoconf's AC_CHECK_SIZEOF macro, but
36 as of version autoconf-2.13, the AC_CHECK_SIZEOF macro doesn't work
37 when cross-compiling. */
38
39 #if __STDC__
40 # define UINT_MAX_32_BITS 4294967295U
41 #else
42 # define UINT_MAX_32_BITS 0xFFFFFFFF
43 #endif
44
45 /* If UINT_MAX isn't defined, assume it's a 32-bit type.
46 This should be valid for all systems GNU cares about because
47 that doesn't include 16-bit systems, and only modern systems
48 (that certainly have <limits.h>) have 64+-bit integral types. */
49
50 #ifndef UINT_MAX
51 # define UINT_MAX UINT_MAX_32_BITS
52 #endif
53
54 #if UINT_MAX == UINT_MAX_32_BITS
55 typedef unsigned nls_uint32;
56 #else
57 # if USHRT_MAX == UINT_MAX_32_BITS
58 typedef unsigned short nls_uint32;
59 # else
60 # if ULONG_MAX == UINT_MAX_32_BITS
61 typedef unsigned long nls_uint32;
62 # else
63 /* The following line is intended to throw an error. Using #error is
64 not portable enough. */
65 "Cannot determine unsigned 32-bit data type."
66 # endif
67 # endif
68 #endif
69
70
71 /* Header for binary .mo file format. */
72 struct mo_file_header
73 {
74 /* The magic number. */
75 nls_uint32 magic;
76 /* The revision number of the file format. */
77 nls_uint32 revision;
78
79 /* The following are only used in .mo files with major revision 0. */
80
81 /* The number of strings pairs. */
82 nls_uint32 nstrings;
83 /* Offset of table with start offsets of original strings. */
84 nls_uint32 orig_tab_offset;
85 /* Offset of table with start offsets of translated strings. */
86 nls_uint32 trans_tab_offset;
87 /* Size of hash table. */
88 nls_uint32 hash_tab_size;
89 /* Offset of first hash table entry. */
90 nls_uint32 hash_tab_offset;
91
92 /* The following are only used in .mo files with minor revision >= 1. */
93
94 /* The number of system dependent segments. */
95 nls_uint32 n_sysdep_segments;
96 /* Offset of table describing system dependent segments. */
97 nls_uint32 sysdep_segments_offset;
98 /* The number of system dependent strings pairs. */
99 nls_uint32 n_sysdep_strings;
100 /* Offset of table with start offsets of original sysdep strings. */
101 nls_uint32 orig_sysdep_tab_offset;
102 /* Offset of table with start offsets of translated sysdep strings. */
103 nls_uint32 trans_sysdep_tab_offset;
104 };
105
106 /* Descriptor for static string contained in the binary .mo file. */
107 struct string_desc
108 {
109 /* Length of addressed string, not including the trailing NUL. */
110 nls_uint32 length;
111 /* Offset of string in file. */
112 nls_uint32 offset;
113 };
114
115 /* The following are only used in .mo files with minor revision >= 1. */
116
117 /* Descriptor for system dependent string segment. */
118 struct sysdep_segment
119 {
120 /* Length of addressed string, including the trailing NUL. */
121 nls_uint32 length;
122 /* Offset of string in file. */
123 nls_uint32 offset;
124 };
125
126 /* Descriptor for system dependent string. */
127 struct sysdep_string
128 {
129 /* Offset of static string segments in file. */
130 nls_uint32 offset;
131 /* Alternating sequence of static and system dependent segments.
132 The last segment is a static segment, including the trailing NUL. */
133 struct segment_pair
134 {
135 /* Size of static segment. */
136 nls_uint32 segsize;
137 /* Reference to system dependent string segment, or ~0 at the end. */
138 nls_uint32 sysdepref;
139 } segments[1];
140 };
141
142 /* Marker for the end of the segments[] array. This has the value 0xFFFFFFFF,
143 regardless whether 'int' is 16 bit, 32 bit, or 64 bit. */
144 #define SEGMENTS_END ((nls_uint32) ~0)
145
146 /* @@ begin of epilog @@ */
147
148 #endif /* gettext.h */

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