1 | /* Message catalogs for internationalization. |
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2 | Copyright (C) 1995-1997, 2000, 2001 Free Software Foundation, Inc. |
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3 | |
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4 | This program is free software; you can redistribute it and/or modify it |
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5 | under the terms of the GNU Library General Public License as published |
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6 | by the Free Software Foundation; either version 2, or (at your option) |
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7 | any later version. |
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8 | |
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9 | This program is distributed in the hope that it will be useful, |
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10 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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12 | Library General Public License for more details. |
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13 | |
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14 | You should have received a copy of the GNU Library General Public |
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15 | License along with this program; if not, write to the Free Software |
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16 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
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17 | USA. */ |
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18 | |
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19 | #ifndef _LIBINTL_H |
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20 | #define _LIBINTL_H 1 |
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21 | |
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22 | #include <locale.h> |
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23 | |
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24 | /* The LC_MESSAGES locale category is the category used by the functions |
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25 | gettext() and dgettext(). It is specified in POSIX, but not in ANSI C. |
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26 | On systems that don't define it, use an arbitrary value instead. |
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27 | On Solaris, <locale.h> defines __LOCALE_H then includes <libintl.h> (i.e. |
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28 | this file!) and then only defines LC_MESSAGES. To avoid a redefinition |
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29 | warning, don't define LC_MESSAGES in this case. */ |
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30 | #if !defined LC_MESSAGES && !defined __LOCALE_H |
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31 | # define LC_MESSAGES 1729 |
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32 | #endif |
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33 | |
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34 | /* We define an additional symbol to signal that we use the GNU |
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35 | implementation of gettext. */ |
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36 | #define __USE_GNU_GETTEXT 1 |
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37 | |
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38 | /* Resolve a platform specific conflict on DJGPP. GNU gettext takes |
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39 | precedence over _conio_gettext. */ |
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40 | #ifdef __DJGPP__ |
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41 | # undef gettext |
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42 | # define gettext gettext |
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43 | #endif |
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44 | |
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45 | #ifndef PARAMS |
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46 | # if __STDC__ || defined __cplusplus |
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47 | # define PARAMS(args) args |
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48 | # else |
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49 | # define PARAMS(args) () |
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50 | # endif |
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51 | #endif |
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52 | |
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53 | #ifdef __cplusplus |
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54 | extern "C" { |
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55 | #endif |
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56 | |
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57 | /* Look up MSGID in the current default message catalog for the current |
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58 | LC_MESSAGES locale. If not found, returns MSGID itself (the default |
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59 | text). */ |
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60 | extern char *gettext PARAMS ((const char *__msgid)); |
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61 | |
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62 | /* Look up MSGID in the DOMAINNAME message catalog for the current |
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63 | LC_MESSAGES locale. */ |
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64 | extern char *dgettext PARAMS ((const char *__domainname, const char *__msgid)); |
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65 | |
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66 | /* Look up MSGID in the DOMAINNAME message catalog for the current CATEGORY |
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67 | locale. */ |
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68 | extern char *dcgettext PARAMS ((const char *__domainname, const char *__msgid, |
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69 | int __category)); |
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70 | |
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71 | |
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72 | /* Similar to `gettext' but select the plural form corresponding to the |
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73 | number N. */ |
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74 | extern char *ngettext PARAMS ((const char *__msgid1, const char *__msgid2, |
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75 | unsigned long int __n)); |
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76 | |
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77 | /* Similar to `dgettext' but select the plural form corresponding to the |
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78 | number N. */ |
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79 | extern char *dngettext PARAMS ((const char *__domainname, const char *__msgid1, |
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80 | const char *__msgid2, unsigned long int __n)); |
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81 | |
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82 | /* Similar to `dcgettext' but select the plural form corresponding to the |
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83 | number N. */ |
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84 | extern char *dcngettext PARAMS ((const char *__domainname, const char *__msgid1, |
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85 | const char *__msgid2, unsigned long int __n, |
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86 | int __category)); |
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87 | |
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88 | |
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89 | /* Set the current default message catalog to DOMAINNAME. |
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90 | If DOMAINNAME is null, return the current default. |
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91 | If DOMAINNAME is "", reset to the default of "messages". */ |
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92 | extern char *textdomain PARAMS ((const char *__domainname)); |
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93 | |
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94 | /* Specify that the DOMAINNAME message catalog will be found |
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95 | in DIRNAME rather than in the system locale data base. */ |
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96 | extern char *bindtextdomain PARAMS ((const char *__domainname, |
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97 | const char *__dirname)); |
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98 | |
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99 | /* Specify the character encoding in which the messages from the |
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100 | DOMAINNAME message catalog will be returned. */ |
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101 | extern char *bind_textdomain_codeset PARAMS ((const char *__domainname, |
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102 | const char *__codeset)); |
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103 | |
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104 | |
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105 | /* Optimized version of the functions above. */ |
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106 | #if defined __OPTIMIZED |
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107 | /* These are macros, but could also be inline functions. */ |
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108 | |
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109 | # define gettext(msgid) \ |
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110 | dgettext (NULL, msgid) |
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111 | |
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112 | # define dgettext(domainname, msgid) \ |
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113 | dcgettext (domainname, msgid, LC_MESSAGES) |
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114 | |
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115 | # define ngettext(msgid1, msgid2, n) \ |
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116 | dngettext (NULL, msgid1, msgid2, n) |
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117 | |
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118 | # define dngettext(domainname, msgid1, msgid2, n) \ |
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119 | dcngettext (domainname, msgid1, msgid2, n, LC_MESSAGES) |
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120 | |
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121 | #endif /* Optimizing. */ |
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122 | |
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123 | |
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124 | #ifdef __cplusplus |
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125 | } |
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126 | #endif |
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127 | |
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128 | #endif /* libintl.h */ |
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