1 | /* FriBidi |
2 | * fribidi-common.h - common include for library headers |
3 | * |
4 | * Author: |
5 | * Behdad Esfahbod, 2004 |
6 | * |
7 | * Copyright (C) 2004 Sharif FarsiWeb, Inc. |
8 | * |
9 | * This library is free software; you can redistribute it and/or |
10 | * modify it under the terms of the GNU Lesser General Public |
11 | * License as published by the Free Software Foundation; either |
12 | * version 2.1 of the License, or (at your option) any later version. |
13 | * |
14 | * This library is distributed in the hope that it will be useful, |
15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
17 | * Lesser General Public License for more details. |
18 | * |
19 | * You should have received a copy of the GNU Lesser General Public License |
20 | * along with this library, in a file named COPYING; if not, write to the |
21 | * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
22 | * Boston, MA 02110-1301, USA |
23 | * |
24 | * For licensing issues, contact <fribidi.license@gmail.com>. |
25 | */ |
26 | #ifndef _FRIBIDI_COMMON_H |
27 | #define _FRIBIDI_COMMON_H |
28 | |
29 | #ifdef DONT_HAVE_FRIBIDI_CONFIG_H |
30 | # define FRIBIDI "fribidi" |
31 | # define FRIBIDI_NAME "fribidi" |
32 | # define FRIBIDI_VERSION "unknown" |
33 | # define FRIBIDI_BUGREPORT "unknown" |
34 | # define FRIBIDI_INTERFACE_VERSION_STRING "unknown" |
35 | #else /* !DONT_HAVE_FRIBIDI_CONFIG_H */ |
36 | # include "fribidi-config.h" |
37 | #endif /* !DONT_HAVE_FRIBIDI_CONFIG_H */ |
38 | |
39 | #ifdef HAVE_FRIBIDI_CUSTOM_H |
40 | # include <fribidi-custom.h> |
41 | #endif /* HAVE_FRIBIDI_CUSTOM_H */ |
42 | |
43 | |
44 | /* FRIBIDI_ENTRY is a macro used to declare library entry points. */ |
45 | #ifndef FRIBIDI_LIB_STATIC |
46 | # ifndef FRIBIDI_ENTRY |
47 | # ifdef _WIN32 |
48 | # ifdef FRIBIDI_BUILD |
49 | # define FRIBIDI_ENTRY __declspec(dllexport) |
50 | # else |
51 | # define FRIBIDI_ENTRY __declspec(dllimport) |
52 | # endif |
53 | # elif (defined(__SUNPRO_C) || defined(__SUNPRO_CC)) |
54 | # define FRIBIDI_ENTRY __global |
55 | # else |
56 | # if (defined(__GNUC__) && __GNUC__ >= 4) || defined(__ICC) |
57 | # define FRIBIDI_ENTRY __attribute__ ((visibility("default"))) |
58 | # else |
59 | # define FRIBIDI_ENTRY |
60 | # endif |
61 | # endif |
62 | # endif |
63 | #else |
64 | # ifndef FRIBIDI_ENTRY |
65 | # define FRIBIDI_ENTRY |
66 | # endif |
67 | #endif |
68 | |
69 | #define FRIBIDI_EXTERN extern |
70 | |
71 | #ifdef __ICC |
72 | #define FRIBIDI_BEGIN_IGNORE_DEPRECATIONS \ |
73 | _Pragma ("warning (push)") \ |
74 | _Pragma ("warning (disable:1478)") |
75 | #define FRIBIDI_END_IGNORE_DEPRECATIONS \ |
76 | _Pragma ("warning (pop)") |
77 | #elif __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6) |
78 | #define FRIBIDI_BEGIN_IGNORE_DEPRECATIONS \ |
79 | _Pragma ("GCC diagnostic push") \ |
80 | _Pragma ("GCC diagnostic ignored \"-Wdeprecated-declarations\"") |
81 | #define FRIBIDI_END_IGNORE_DEPRECATIONS \ |
82 | _Pragma ("GCC diagnostic pop") |
83 | #elif defined (_MSC_VER) && (_MSC_VER >= 1500) |
84 | #define FRIBIDI_BEGIN_IGNORE_DEPRECATIONS \ |
85 | __pragma (warning (push)) \ |
86 | __pragma (warning (disable : 4996)) |
87 | #define FRIBIDI_END_IGNORE_DEPRECATIONS \ |
88 | __pragma (warning (pop)) |
89 | #elif defined (__clang__) |
90 | #define FRIBIDI_BEGIN_IGNORE_DEPRECATIONS \ |
91 | _Pragma("clang diagnostic push") \ |
92 | _Pragma("clang diagnostic ignored \"-Wdeprecated-declarations\"") |
93 | #define FRIBIDI_END_IGNORE_DEPRECATIONS \ |
94 | _Pragma("clang diagnostic pop") |
95 | #else |
96 | #define FRIBIDI_BEGIN_IGNORE_DEPRECATIONS |
97 | #define FRIBIDI_END_IGNORE_DEPRECATIONS |
98 | #endif |
99 | |
100 | #if (defined(__GNUC__) && (__GNUC__ > 2)) && ! defined(_WIN32) |
101 | # define FRIBIDI_GNUC_WARN_UNUSED __attribute__((__warn_unused_result__)) |
102 | # define FRIBIDI_GNUC_MALLOC __attribute__((__malloc__)) |
103 | # define FRIBIDI_GNUC_HIDDEN __attribute__((__visibility__ ("hidden"))) |
104 | # define FRIBIDI_GNUC_CONST __attribute__((__const__)) |
105 | # define FRIBIDI_GNUC_DEPRECATED __attribute__((__unused__)) |
106 | #else /* __GNUC__ */ |
107 | # define FRIBIDI_GNUC_WARN_UNUSED |
108 | # define FRIBIDI_GNUC_MALLOC |
109 | # define FRIBIDI_GNUC_HIDDEN |
110 | # define FRIBIDI_GNUC_CONST |
111 | # define FRIBIDI_GNUC_DEPRECATED |
112 | #endif /* __GNUC__ */ |
113 | |
114 | /* FRIBIDI_BEGIN_DECLS should be used at the beginning of your declarations, |
115 | * so that C++ compilers don't mangle their names. Use FRIBIDI_END_DECLS at |
116 | * the end of C declarations. */ |
117 | #ifndef FRIBIDI_BEGIN_DECLS |
118 | # ifdef __cplusplus |
119 | # define FRIBIDI_BEGIN_DECLS extern "C" { |
120 | # define FRIBIDI_END_DECLS } |
121 | # else /* !__cplusplus */ |
122 | # define FRIBIDI_BEGIN_DECLS /* empty */ |
123 | # define FRIBIDI_END_DECLS /* empty */ |
124 | # endif /* !__cplusplus */ |
125 | #endif /* !FRIBIDI_BEGIN_DECLS */ |
126 | |
127 | |
128 | |
129 | |
130 | /* fribidi_debug_status - get current debug state |
131 | * |
132 | */ |
133 | FRIBIDI_ENTRY int fribidi_debug_status ( |
134 | void |
135 | ); |
136 | |
137 | /* fribidi_set_debug - set debug state |
138 | * |
139 | */ |
140 | FRIBIDI_ENTRY int |
141 | fribidi_set_debug ( |
142 | int state /* new state to set */ |
143 | ); |
144 | |
145 | |
146 | |
147 | |
148 | |
149 | |
150 | |
151 | |
152 | |
153 | |
154 | |
155 | #endif /* !_FRIBIDI_COMMON_H */ |
156 | /* Editor directions: |
157 | * vim:textwidth=78:tabstop=8:shiftwidth=2:autoindent:cindent |
158 | */ |
159 | |