| 1 | /* nl_langinfo() replacement: query locale dependent information.
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| 2 |
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| 3 | Copyright (C) 2007-2021 Free Software Foundation, Inc.
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| 4 |
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| 5 | This file is free software: you can redistribute it and/or modify
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| 6 | it under the terms of the GNU Lesser General Public License as
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| 7 | published by the Free Software Foundation; either version 2.1 of the
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| 8 | License, or (at your option) any later version.
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| 9 |
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| 10 | This file is distributed in the hope that it will be useful,
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| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | GNU Lesser General Public License for more details.
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| 14 |
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| 15 | You should have received a copy of the GNU Lesser General Public License
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| 16 | along with this program. If not, see <https://www.gnu.org/licenses/>. */
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| 17 |
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| 18 | #include <config.h>
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| 19 |
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| 20 | /* Specification. */
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| 21 | #include <langinfo.h>
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| 22 |
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| 23 | #include <locale.h>
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| 24 | #include <stdlib.h>
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| 25 | #include <string.h>
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| 26 | #if defined _WIN32 && ! defined __CYGWIN__
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| 27 | # define WIN32_LEAN_AND_MEAN /* avoid including junk */
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| 28 | # include <windows.h>
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| 29 | # include <stdio.h>
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| 30 | #endif
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| 31 |
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| 32 | #if REPLACE_NL_LANGINFO && !NL_LANGINFO_MTSAFE
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| 33 | # if defined _WIN32 && !defined __CYGWIN__
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| 34 |
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| 35 | # define WIN32_LEAN_AND_MEAN /* avoid including junk */
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| 36 | # include <windows.h>
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| 37 |
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| 38 | # elif HAVE_PTHREAD_API
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| 39 |
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| 40 | # include <pthread.h>
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| 41 | # if HAVE_THREADS_H && HAVE_WEAK_SYMBOLS
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| 42 | # include <threads.h>
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| 43 | # pragma weak thrd_exit
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| 44 | # define c11_threads_in_use() (thrd_exit != NULL)
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| 45 | # else
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| 46 | # define c11_threads_in_use() 0
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| 47 | # endif
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| 48 |
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| 49 | # elif HAVE_THREADS_H
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| 50 |
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| 51 | # include <threads.h>
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| 52 |
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| 53 | # endif
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| 54 | #endif
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| 55 |
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| 56 | /* nl_langinfo() must be multithread-safe. To achieve this without using
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| 57 | thread-local storage:
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| 58 | 1. We use a specific static buffer for each possible argument.
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| 59 | So that different threads can call nl_langinfo with different arguments,
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| 60 | without interfering.
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| 61 | 2. We use a simple strcpy or memcpy to fill this static buffer. Filling it
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| 62 | through, for example, strcpy + strcat would not be guaranteed to leave
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| 63 | the buffer's contents intact if another thread is currently accessing
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| 64 | it. If necessary, the contents is first assembled in a stack-allocated
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| 65 | buffer. */
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| 66 |
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| 67 | #if !REPLACE_NL_LANGINFO || GNULIB_defined_CODESET
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| 68 | /* Return the codeset of the current locale, if this is easily deducible.
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| 69 | Otherwise, return "". */
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| 70 | static char *
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| 71 | ctype_codeset (void)
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| 72 | {
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| 73 | static char result[2 + 10 + 1];
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| 74 | char buf[2 + 10 + 1];
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| 75 | char locale[SETLOCALE_NULL_MAX];
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| 76 | char *codeset;
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| 77 | size_t codesetlen;
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| 78 |
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| 79 | if (setlocale_null_r (LC_CTYPE, locale, sizeof (locale)))
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| 80 | locale[0] = '\0';
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| 81 |
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| 82 | codeset = buf;
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| 83 | codeset[0] = '\0';
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| 84 |
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| 85 | if (locale[0])
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| 86 | {
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| 87 | /* If the locale name contains an encoding after the dot, return it. */
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| 88 | char *dot = strchr (locale, '.');
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| 89 |
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| 90 | if (dot)
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| 91 | {
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| 92 | /* Look for the possible @... trailer and remove it, if any. */
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| 93 | char *codeset_start = dot + 1;
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| 94 | char const *modifier = strchr (codeset_start, '@');
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| 95 |
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| 96 | if (! modifier)
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| 97 | codeset = codeset_start;
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| 98 | else
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| 99 | {
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| 100 | codesetlen = modifier - codeset_start;
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| 101 | if (codesetlen < sizeof buf)
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| 102 | {
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| 103 | codeset = memcpy (buf, codeset_start, codesetlen);
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| 104 | codeset[codesetlen] = '\0';
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| 105 | }
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| 106 | }
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| 107 | }
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| 108 | }
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| 109 |
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| 110 | # if defined _WIN32 && ! defined __CYGWIN__
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| 111 | /* If setlocale is successful, it returns the number of the
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| 112 | codepage, as a string. Otherwise, fall back on Windows API
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| 113 | GetACP, which returns the locale's codepage as a number (although
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| 114 | this doesn't change according to what the 'setlocale' call specified).
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| 115 | Either way, prepend "CP" to make it a valid codeset name. */
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| 116 | codesetlen = strlen (codeset);
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| 117 | if (0 < codesetlen && codesetlen < sizeof buf - 2)
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| 118 | memmove (buf + 2, codeset, codesetlen + 1);
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| 119 | else
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| 120 | sprintf (buf + 2, "%u", GetACP ());
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| 121 | /* For a locale name such as "French_France.65001", in Windows 10,
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| 122 | setlocale now returns "French_France.utf8" instead. */
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| 123 | if (strcmp (buf + 2, "65001") == 0 || strcmp (buf + 2, "utf8") == 0)
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| 124 | return (char *) "UTF-8";
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| 125 | else
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| 126 | {
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| 127 | memcpy (buf, "CP", 2);
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| 128 | strcpy (result, buf);
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| 129 | return result;
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| 130 | }
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| 131 | # else
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| 132 | strcpy (result, codeset);
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| 133 | return result;
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| 134 | #endif
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| 135 | }
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| 136 | #endif
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| 137 |
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| 138 |
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| 139 | #if REPLACE_NL_LANGINFO
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| 140 |
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| 141 | /* Override nl_langinfo with support for added nl_item values. */
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| 142 |
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| 143 | # undef nl_langinfo
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| 144 |
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| 145 | /* Without locking, on Solaris 11.3, test-nl_langinfo-mt fails, with message
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| 146 | "thread5 disturbed by threadN!", even when threadN invokes only
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| 147 | nl_langinfo (CODESET);
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| 148 | nl_langinfo (CRNCYSTR);
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| 149 | Similarly on Solaris 10. */
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| 150 |
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| 151 | # if !NL_LANGINFO_MTSAFE /* Solaris */
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| 152 |
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| 153 | # define ITEMS (MAXSTRMSG + 1)
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| 154 | # define MAX_RESULT_LEN 80
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| 155 |
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| 156 | static char *
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| 157 | nl_langinfo_unlocked (nl_item item)
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| 158 | {
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| 159 | static char result[ITEMS][MAX_RESULT_LEN];
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| 160 |
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| 161 | /* The result of nl_langinfo is in storage that can be overwritten by
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| 162 | other calls to nl_langinfo. */
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| 163 | char *tmp = nl_langinfo (item);
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| 164 | if (item >= 0 && item < ITEMS && tmp != NULL)
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| 165 | {
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| 166 | size_t tmp_len = strlen (tmp);
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| 167 | if (tmp_len < MAX_RESULT_LEN)
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| 168 | strcpy (result[item], tmp);
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| 169 | else
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| 170 | {
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| 171 | /* Produce a truncated result. Oh well... */
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| 172 | result[item][MAX_RESULT_LEN - 1] = '\0';
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| 173 | memcpy (result[item], tmp, MAX_RESULT_LEN - 1);
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| 174 | }
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| 175 | return result[item];
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| 176 | }
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| 177 | else
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| 178 | return tmp;
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| 179 | }
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| 180 |
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| 181 | /* Use a lock, so that no two threads can invoke nl_langinfo_unlocked
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| 182 | at the same time. */
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| 183 |
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| 184 | /* Prohibit renaming this symbol. */
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| 185 | # undef gl_get_nl_langinfo_lock
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| 186 |
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| 187 | # if defined _WIN32 && !defined __CYGWIN__
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| 188 |
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| 189 | extern __declspec(dllimport) CRITICAL_SECTION *gl_get_nl_langinfo_lock (void);
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| 190 |
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| 191 | static char *
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| 192 | nl_langinfo_with_lock (nl_item item)
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| 193 | {
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| 194 | CRITICAL_SECTION *lock = gl_get_nl_langinfo_lock ();
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| 195 | char *ret;
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| 196 |
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| 197 | EnterCriticalSection (lock);
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| 198 | ret = nl_langinfo_unlocked (item);
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| 199 | LeaveCriticalSection (lock);
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| 200 |
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| 201 | return ret;
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| 202 | }
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| 203 |
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| 204 | # elif HAVE_PTHREAD_API
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| 205 |
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| 206 | extern
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| 207 | # if defined _WIN32 || defined __CYGWIN__
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| 208 | __declspec(dllimport)
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| 209 | # endif
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| 210 | pthread_mutex_t *gl_get_nl_langinfo_lock (void);
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| 211 |
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| 212 | # if HAVE_WEAK_SYMBOLS /* musl libc, FreeBSD, NetBSD, OpenBSD, Haiku */
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| 213 |
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| 214 | /* Avoid the need to link with '-lpthread'. */
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| 215 | # pragma weak pthread_mutex_lock
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| 216 | # pragma weak pthread_mutex_unlock
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| 217 |
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| 218 | /* Determine whether libpthread is in use. */
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| 219 | # pragma weak pthread_mutexattr_gettype
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| 220 | /* See the comments in lock.h. */
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| 221 | # define pthread_in_use() \
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| 222 | (pthread_mutexattr_gettype != NULL || c11_threads_in_use ())
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| 223 |
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| 224 | # else
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| 225 | # define pthread_in_use() 1
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| 226 | # endif
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| 227 |
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| 228 | static char *
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| 229 | nl_langinfo_with_lock (nl_item item)
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| 230 | {
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| 231 | if (pthread_in_use())
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| 232 | {
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| 233 | pthread_mutex_t *lock = gl_get_nl_langinfo_lock ();
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| 234 | char *ret;
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| 235 |
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| 236 | if (pthread_mutex_lock (lock))
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| 237 | abort ();
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| 238 | ret = nl_langinfo_unlocked (item);
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| 239 | if (pthread_mutex_unlock (lock))
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| 240 | abort ();
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| 241 |
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| 242 | return ret;
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| 243 | }
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| 244 | else
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| 245 | return nl_langinfo_unlocked (item);
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| 246 | }
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| 247 |
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| 248 | # elif HAVE_THREADS_H
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| 249 |
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| 250 | extern mtx_t *gl_get_nl_langinfo_lock (void);
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| 251 |
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| 252 | static char *
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| 253 | nl_langinfo_with_lock (nl_item item)
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| 254 | {
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| 255 | mtx_t *lock = gl_get_nl_langinfo_lock ();
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| 256 | char *ret;
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| 257 |
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| 258 | if (mtx_lock (lock) != thrd_success)
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| 259 | abort ();
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| 260 | ret = nl_langinfo_unlocked (item);
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| 261 | if (mtx_unlock (lock) != thrd_success)
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| 262 | abort ();
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| 263 |
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| 264 | return ret;
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| 265 | }
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| 266 |
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| 267 | # endif
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| 268 |
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| 269 | # else
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| 270 |
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| 271 | /* On other platforms, no lock is needed. */
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| 272 | # define nl_langinfo_with_lock nl_langinfo
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| 273 |
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| 274 | # endif
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| 275 |
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| 276 | char *
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| 277 | rpl_nl_langinfo (nl_item item)
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| 278 | {
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| 279 | switch (item)
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| 280 | {
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| 281 | # if GNULIB_defined_CODESET
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| 282 | case CODESET:
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| 283 | return ctype_codeset ();
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| 284 | # endif
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| 285 | # if GNULIB_defined_T_FMT_AMPM
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| 286 | case T_FMT_AMPM:
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| 287 | return (char *) "%I:%M:%S %p";
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| 288 | # endif
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| 289 | # if GNULIB_defined_ALTMON
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| 290 | case ALTMON_1:
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| 291 | case ALTMON_2:
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| 292 | case ALTMON_3:
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| 293 | case ALTMON_4:
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| 294 | case ALTMON_5:
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| 295 | case ALTMON_6:
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| 296 | case ALTMON_7:
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| 297 | case ALTMON_8:
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| 298 | case ALTMON_9:
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| 299 | case ALTMON_10:
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| 300 | case ALTMON_11:
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| 301 | case ALTMON_12:
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| 302 | /* We don't ship the appropriate localizations with gnulib. Therefore,
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| 303 | treat ALTMON_i like MON_i. */
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| 304 | item = item - ALTMON_1 + MON_1;
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| 305 | break;
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| 306 | # endif
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| 307 | # if GNULIB_defined_ERA
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| 308 | case ERA:
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| 309 | /* The format is not standardized. In glibc it is a sequence of strings
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| 310 | of the form "direction:offset:start_date:end_date:era_name:era_format"
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| 311 | with an empty string at the end. */
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| 312 | return (char *) "";
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| 313 | case ERA_D_FMT:
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| 314 | /* The %Ex conversion in strftime behaves like %x if the locale does not
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| 315 | have an alternative time format. */
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| 316 | item = D_FMT;
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| 317 | break;
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| 318 | case ERA_D_T_FMT:
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| 319 | /* The %Ec conversion in strftime behaves like %c if the locale does not
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| 320 | have an alternative time format. */
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| 321 | item = D_T_FMT;
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| 322 | break;
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| 323 | case ERA_T_FMT:
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| 324 | /* The %EX conversion in strftime behaves like %X if the locale does not
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| 325 | have an alternative time format. */
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| 326 | item = T_FMT;
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| 327 | break;
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| 328 | case ALT_DIGITS:
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| 329 | /* The format is not standardized. In glibc it is a sequence of 10
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| 330 | strings, appended in memory. */
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| 331 | return (char *) "\0\0\0\0\0\0\0\0\0\0";
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| 332 | # endif
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| 333 | # if GNULIB_defined_YESEXPR || !FUNC_NL_LANGINFO_YESEXPR_WORKS
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| 334 | case YESEXPR:
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| 335 | return (char *) "^[yY]";
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| 336 | case NOEXPR:
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| 337 | return (char *) "^[nN]";
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| 338 | # endif
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| 339 | default:
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| 340 | break;
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| 341 | }
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| 342 | return nl_langinfo_with_lock (item);
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| 343 | }
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| 344 |
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| 345 | #else
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| 346 |
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| 347 | /* Provide nl_langinfo from scratch, either for native MS-Windows, or
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| 348 | for old Unix platforms without locales, such as Linux libc5 or
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| 349 | BeOS. */
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| 350 |
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| 351 | # include <time.h>
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| 352 |
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| 353 | char *
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| 354 | nl_langinfo (nl_item item)
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| 355 | {
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| 356 | char buf[100];
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| 357 | struct tm tmm = { 0 };
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| 358 |
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| 359 | switch (item)
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| 360 | {
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| 361 | /* nl_langinfo items of the LC_CTYPE category */
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| 362 | case CODESET:
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| 363 | {
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| 364 | char *codeset = ctype_codeset ();
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| 365 | if (*codeset)
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| 366 | return codeset;
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| 367 | }
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| 368 | # ifdef __BEOS__
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| 369 | return (char *) "UTF-8";
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| 370 | # else
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| 371 | return (char *) "ISO-8859-1";
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| 372 | # endif
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| 373 | /* nl_langinfo items of the LC_NUMERIC category */
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| 374 | case RADIXCHAR:
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| 375 | return localeconv () ->decimal_point;
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| 376 | case THOUSEP:
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| 377 | return localeconv () ->thousands_sep;
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| 378 | # ifdef GROUPING
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| 379 | case GROUPING:
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| 380 | return localeconv () ->grouping;
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| 381 | # endif
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| 382 | /* nl_langinfo items of the LC_TIME category.
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| 383 | TODO: Really use the locale. */
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| 384 | case D_T_FMT:
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| 385 | case ERA_D_T_FMT:
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| 386 | return (char *) "%a %b %e %H:%M:%S %Y";
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| 387 | case D_FMT:
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| 388 | case ERA_D_FMT:
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| 389 | return (char *) "%m/%d/%y";
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| 390 | case T_FMT:
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| 391 | case ERA_T_FMT:
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| 392 | return (char *) "%H:%M:%S";
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| 393 | case T_FMT_AMPM:
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| 394 | return (char *) "%I:%M:%S %p";
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| 395 | case AM_STR:
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| 396 | {
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| 397 | static char result[80];
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| 398 | if (!strftime (buf, sizeof result, "%p", &tmm))
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| 399 | return (char *) "AM";
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| 400 | strcpy (result, buf);
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| 401 | return result;
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| 402 | }
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| 403 | case PM_STR:
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| 404 | {
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| 405 | static char result[80];
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| 406 | tmm.tm_hour = 12;
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| 407 | if (!strftime (buf, sizeof result, "%p", &tmm))
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| 408 | return (char *) "PM";
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| 409 | strcpy (result, buf);
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| 410 | return result;
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| 411 | }
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| 412 | case DAY_1:
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| 413 | case DAY_2:
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| 414 | case DAY_3:
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| 415 | case DAY_4:
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| 416 | case DAY_5:
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| 417 | case DAY_6:
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| 418 | case DAY_7:
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| 419 | {
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| 420 | static char result[7][50];
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| 421 | static char const days[][sizeof "Wednesday"] = {
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| 422 | "Sunday", "Monday", "Tuesday", "Wednesday", "Thursday",
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| 423 | "Friday", "Saturday"
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| 424 | };
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| 425 | tmm.tm_wday = item - DAY_1;
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| 426 | if (!strftime (buf, sizeof result[0], "%A", &tmm))
|
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| 427 | return (char *) days[item - DAY_1];
|
|---|
| 428 | strcpy (result[item - DAY_1], buf);
|
|---|
| 429 | return result[item - DAY_1];
|
|---|
| 430 | }
|
|---|
| 431 | case ABDAY_1:
|
|---|
| 432 | case ABDAY_2:
|
|---|
| 433 | case ABDAY_3:
|
|---|
| 434 | case ABDAY_4:
|
|---|
| 435 | case ABDAY_5:
|
|---|
| 436 | case ABDAY_6:
|
|---|
| 437 | case ABDAY_7:
|
|---|
| 438 | {
|
|---|
| 439 | static char result[7][30];
|
|---|
| 440 | static char const abdays[][sizeof "Sun"] = {
|
|---|
| 441 | "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
|
|---|
| 442 | };
|
|---|
| 443 | tmm.tm_wday = item - ABDAY_1;
|
|---|
| 444 | if (!strftime (buf, sizeof result[0], "%a", &tmm))
|
|---|
| 445 | return (char *) abdays[item - ABDAY_1];
|
|---|
| 446 | strcpy (result[item - ABDAY_1], buf);
|
|---|
| 447 | return result[item - ABDAY_1];
|
|---|
| 448 | }
|
|---|
| 449 | {
|
|---|
| 450 | static char const months[][sizeof "September"] = {
|
|---|
| 451 | "January", "February", "March", "April", "May", "June", "July",
|
|---|
| 452 | "September", "October", "November", "December"
|
|---|
| 453 | };
|
|---|
| 454 | case MON_1:
|
|---|
| 455 | case MON_2:
|
|---|
| 456 | case MON_3:
|
|---|
| 457 | case MON_4:
|
|---|
| 458 | case MON_5:
|
|---|
| 459 | case MON_6:
|
|---|
| 460 | case MON_7:
|
|---|
| 461 | case MON_8:
|
|---|
| 462 | case MON_9:
|
|---|
| 463 | case MON_10:
|
|---|
| 464 | case MON_11:
|
|---|
| 465 | case MON_12:
|
|---|
| 466 | {
|
|---|
| 467 | static char result[12][50];
|
|---|
| 468 | tmm.tm_mon = item - MON_1;
|
|---|
| 469 | if (!strftime (buf, sizeof result[0], "%B", &tmm))
|
|---|
| 470 | return (char *) months[item - MON_1];
|
|---|
| 471 | strcpy (result[item - MON_1], buf);
|
|---|
| 472 | return result[item - MON_1];
|
|---|
| 473 | }
|
|---|
| 474 | case ALTMON_1:
|
|---|
| 475 | case ALTMON_2:
|
|---|
| 476 | case ALTMON_3:
|
|---|
| 477 | case ALTMON_4:
|
|---|
| 478 | case ALTMON_5:
|
|---|
| 479 | case ALTMON_6:
|
|---|
| 480 | case ALTMON_7:
|
|---|
| 481 | case ALTMON_8:
|
|---|
| 482 | case ALTMON_9:
|
|---|
| 483 | case ALTMON_10:
|
|---|
| 484 | case ALTMON_11:
|
|---|
| 485 | case ALTMON_12:
|
|---|
| 486 | {
|
|---|
| 487 | static char result[12][50];
|
|---|
| 488 | tmm.tm_mon = item - ALTMON_1;
|
|---|
| 489 | /* The platforms without nl_langinfo() don't support strftime with
|
|---|
| 490 | %OB. We don't even need to try. */
|
|---|
| 491 | #if 0
|
|---|
| 492 | if (!strftime (buf, sizeof result[0], "%OB", &tmm))
|
|---|
| 493 | #endif
|
|---|
| 494 | if (!strftime (buf, sizeof result[0], "%B", &tmm))
|
|---|
| 495 | return (char *) months[item - ALTMON_1];
|
|---|
| 496 | strcpy (result[item - ALTMON_1], buf);
|
|---|
| 497 | return result[item - ALTMON_1];
|
|---|
| 498 | }
|
|---|
| 499 | }
|
|---|
| 500 | case ABMON_1:
|
|---|
| 501 | case ABMON_2:
|
|---|
| 502 | case ABMON_3:
|
|---|
| 503 | case ABMON_4:
|
|---|
| 504 | case ABMON_5:
|
|---|
| 505 | case ABMON_6:
|
|---|
| 506 | case ABMON_7:
|
|---|
| 507 | case ABMON_8:
|
|---|
| 508 | case ABMON_9:
|
|---|
| 509 | case ABMON_10:
|
|---|
| 510 | case ABMON_11:
|
|---|
| 511 | case ABMON_12:
|
|---|
| 512 | {
|
|---|
| 513 | static char result[12][30];
|
|---|
| 514 | static char const abmonths[][sizeof "Jan"] = {
|
|---|
| 515 | "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul",
|
|---|
| 516 | "Sep", "Oct", "Nov", "Dec"
|
|---|
| 517 | };
|
|---|
| 518 | tmm.tm_mon = item - ABMON_1;
|
|---|
| 519 | if (!strftime (buf, sizeof result[0], "%b", &tmm))
|
|---|
| 520 | return (char *) abmonths[item - ABMON_1];
|
|---|
| 521 | strcpy (result[item - ABMON_1], buf);
|
|---|
| 522 | return result[item - ABMON_1];
|
|---|
| 523 | }
|
|---|
| 524 | case ERA:
|
|---|
| 525 | return (char *) "";
|
|---|
| 526 | case ALT_DIGITS:
|
|---|
| 527 | return (char *) "\0\0\0\0\0\0\0\0\0\0";
|
|---|
| 528 | /* nl_langinfo items of the LC_MONETARY category. */
|
|---|
| 529 | case CRNCYSTR:
|
|---|
| 530 | return localeconv () ->currency_symbol;
|
|---|
| 531 | # ifdef INT_CURR_SYMBOL
|
|---|
| 532 | case INT_CURR_SYMBOL:
|
|---|
| 533 | return localeconv () ->int_curr_symbol;
|
|---|
| 534 | case MON_DECIMAL_POINT:
|
|---|
| 535 | return localeconv () ->mon_decimal_point;
|
|---|
| 536 | case MON_THOUSANDS_SEP:
|
|---|
| 537 | return localeconv () ->mon_thousands_sep;
|
|---|
| 538 | case MON_GROUPING:
|
|---|
| 539 | return localeconv () ->mon_grouping;
|
|---|
| 540 | case POSITIVE_SIGN:
|
|---|
| 541 | return localeconv () ->positive_sign;
|
|---|
| 542 | case NEGATIVE_SIGN:
|
|---|
| 543 | return localeconv () ->negative_sign;
|
|---|
| 544 | case FRAC_DIGITS:
|
|---|
| 545 | return & localeconv () ->frac_digits;
|
|---|
| 546 | case INT_FRAC_DIGITS:
|
|---|
| 547 | return & localeconv () ->int_frac_digits;
|
|---|
| 548 | case P_CS_PRECEDES:
|
|---|
| 549 | return & localeconv () ->p_cs_precedes;
|
|---|
| 550 | case N_CS_PRECEDES:
|
|---|
| 551 | return & localeconv () ->n_cs_precedes;
|
|---|
| 552 | case P_SEP_BY_SPACE:
|
|---|
| 553 | return & localeconv () ->p_sep_by_space;
|
|---|
| 554 | case N_SEP_BY_SPACE:
|
|---|
| 555 | return & localeconv () ->n_sep_by_space;
|
|---|
| 556 | case P_SIGN_POSN:
|
|---|
| 557 | return & localeconv () ->p_sign_posn;
|
|---|
| 558 | case N_SIGN_POSN:
|
|---|
| 559 | return & localeconv () ->n_sign_posn;
|
|---|
| 560 | # endif
|
|---|
| 561 | /* nl_langinfo items of the LC_MESSAGES category
|
|---|
| 562 | TODO: Really use the locale. */
|
|---|
| 563 | case YESEXPR:
|
|---|
| 564 | return (char *) "^[yY]";
|
|---|
| 565 | case NOEXPR:
|
|---|
| 566 | return (char *) "^[nN]";
|
|---|
| 567 | default:
|
|---|
| 568 | return (char *) "";
|
|---|
| 569 | }
|
|---|
| 570 | }
|
|---|
| 571 |
|
|---|
| 572 | #endif
|
|---|
