30891f35fa
We stopped adding "Contributed by" or similar lines in sources in 2012 in favour of git logs and keeping the Contributors section of the glibc manual up to date. Removing these lines makes the license header a bit more consistent across files and also removes the possibility of error in attribution when license blocks or files are copied across since the contributed-by lines don't actually reflect reality in those cases. Move all "Contributed by" and similar lines (Written by, Test by, etc.) into a new file CONTRIBUTED-BY to retain record of these contributions. These contributors are also mentioned in manual/contrib.texi, so we just maintain this additional record as a courtesy to the earlier developers. The following scripts were used to filter a list of files to edit in place and to clean up the CONTRIBUTED-BY file respectively. These were not added to the glibc sources because they're not expected to be of any use in future given that this is a one time task: https://gist.github.com/siddhesh/b5ecac94eabfd72ed2916d6d8157e7dc https://gist.github.com/siddhesh/15ea1f5e435ace9774f485030695ee02 Reviewed-by: Carlos O'Donell <carlos@redhat.com>
368 lines
9.6 KiB
C
368 lines
9.6 KiB
C
/* Test of the gettext functions.
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Copyright (C) 2000-2021 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <libintl.h>
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#include <locale.h>
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#include <mcheck.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <error.h>
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#include <errno.h>
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const struct
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{
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const char *msgid;
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const char *msgstr;
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} msgs[] =
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{
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#define INPUT(Str) { Str,
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#define OUTPUT(Str) Str },
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#include TESTSTRS_H
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};
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const char *catname[] =
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{
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[LC_MESSAGES] = "LC_MESSAGES",
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[LC_TIME] = "LC_TIME",
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[LC_NUMERIC] = "LC_NUMERIC"
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};
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static int positive_gettext_test (void);
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static int negative_gettext_test (void);
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static int positive_dgettext_test (const char *domain);
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static int positive_dcgettext_test (const char *domain, int category);
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static int negative_dcgettext_test (const char *domain, int category);
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#define check_setlocale(cat, name) do { \
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if (setlocale (cat, name) == NULL) \
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{ \
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printf ("%s:%u: setlocale (%s, \"%s\"): %m\n", \
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__FILE__, __LINE__, #cat, name); \
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result = 1; \
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} \
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} while (0)
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int
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main (int argc, char *argv[])
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{
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int result = 0;
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/* For debugging. */
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mtrace ();
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/* This is the place where the .mo files are placed. */
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if (argc > 1)
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{
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bindtextdomain ("existing-domain", argv[1]);
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bindtextdomain ("existing-time-domain", argv[1]);
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bindtextdomain ("non-existing-domain", argv[1]);
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}
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/* The locale the catalog is created for is "existing-category". Now
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set the various variables in question to this value and run the
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test. */
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setenv ("LANGUAGE", "existing-locale", 1);
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setenv ("LC_ALL", "non-existing-locale", 1);
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setenv ("LC_MESSAGES", "non-existing-locale", 1);
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setenv ("LC_CTYPE", "non-existing-locale", 1);
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setenv ("LANG", "non-existing-locale", 1);
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check_setlocale (LC_CTYPE, "de_DE.UTF-8");
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check_setlocale (LC_MESSAGES, "de_DE.UTF-8");
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unsetenv ("OUTPUT_CHARSET");
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/* This is the name of the existing domain with a catalog for the
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LC_MESSAGES category. */
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textdomain ("existing-domain");
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puts ("test `gettext' with LANGUAGE set");
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if (positive_gettext_test () != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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/* This is the name of a non-existing domain with a catalog for the
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LC_MESSAGES category. We leave this value set for the `dgettext'
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and `dcgettext' tests. */
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textdomain ("non-existing-domain");
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puts ("test `gettext' with LANGUAGE set");
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if (negative_gettext_test () != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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puts ("test `dgettext' with LANGUAGE set");
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if (positive_dgettext_test ("existing-domain") != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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/* Now the same tests with LC_ALL deciding. */
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unsetenv ("LANGUAGE");
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setenv ("LC_ALL", "existing-locale", 1);
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check_setlocale (LC_ALL, "");
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puts ("test `gettext' with LC_ALL set");
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/* This is the name of the existing domain with a catalog for the
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LC_MESSAGES category. */
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textdomain ("existing-domain");
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if (positive_gettext_test () != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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/* This is the name of a non-existing domain with a catalog for the
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LC_MESSAGES category. We leave this value set for the `dgettext'
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and `dcgettext' tests. */
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textdomain ("non-existing-domain");
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puts ("test `gettext' with LC_ALL deciding");
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if (negative_gettext_test () != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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puts ("test `dgettext' with LC_ALL deciding");
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if (positive_dgettext_test ("existing-domain") != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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/* Now the same tests with LC_MESSAGES deciding. */
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unsetenv ("LC_ALL");
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setenv ("LC_MESSAGES", "existing-locale", 1);
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check_setlocale (LC_MESSAGES, "");
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setenv ("LC_TIME", "existing-locale", 1);
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check_setlocale (LC_TIME, "");
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setenv ("LC_NUMERIC", "non-existing-locale", 1);
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char *what = setlocale (LC_NUMERIC, "");
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if (what != NULL)
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{
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printf ("setlocale succeeded (%s), expected failure\n", what);
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result = 1;
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}
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puts ("test `gettext' with LC_MESSAGES set");
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/* This is the name of the existing domain with a catalog for the
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LC_MESSAGES category. */
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textdomain ("existing-domain");
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if (positive_gettext_test () != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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/* This is the name of a non-existing domain with a catalog for the
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LC_MESSAGES category. We leave this value set for the `dgettext'
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and `dcgettext' tests. */
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textdomain ("non-existing-domain");
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puts ("test `gettext' with LC_MESSAGES deciding");
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if (negative_gettext_test () != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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puts ("test `dgettext' with LC_MESSAGES deciding");
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if (positive_dgettext_test ("existing-domain") != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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puts ("test `dcgettext' with category == LC_MESSAGES");
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if (positive_dcgettext_test ("existing-domain", LC_MESSAGES) != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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/* Try a different category. For this we also switch the domain. */
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puts ("test `dcgettext' with LANGUAGE == LC_TIME");
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if (positive_dcgettext_test ("existing-time-domain", LC_TIME) != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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/* This time use a category for which there is no catalog. */
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puts ("test `dcgettext' with LANGUAGE == LC_NUMERIC");
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if (negative_dcgettext_test ("existing-domain", LC_NUMERIC) != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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/* Now the same tests with LANG deciding. */
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unsetenv ("LC_MESSAGES");
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unsetenv ("LC_CTYPE");
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unsetenv ("LC_TIME");
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unsetenv ("LC_NUMERIC");
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setenv ("LANG", "existing-locale", 1);
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check_setlocale (LC_ALL, "");
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/* This is the name of the existing domain with a catalog for the
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LC_MESSAGES category. */
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textdomain ("existing-domain");
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puts ("test `gettext' with LANG set");
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if (positive_gettext_test () != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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/* This is the name of a non-existing domain with a catalog for the
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LC_MESSAGES category. We leave this value set for the `dgettext'
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and `dcgettext' tests. */
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textdomain ("non-existing-domain");
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puts ("test `gettext' with LANG set");
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if (negative_gettext_test () != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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puts ("test `dgettext' with LANG set");
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if (positive_dgettext_test ("existing-domain") != 0)
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{
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puts ("FAILED");
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result = 1;
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}
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check_setlocale (LC_ALL, "C");
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return result;
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}
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static int
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positive_gettext_test (void)
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{
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size_t cnt;
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int result = 0;
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for (cnt = 0; cnt < sizeof (msgs) / sizeof (msgs[0]); ++cnt)
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{
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const char *found = gettext (msgs[cnt].msgid);
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if (found == NULL
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|| (msgs[cnt].msgstr[0] != '\0'
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&& strcmp (found, msgs[cnt].msgstr) != 0))
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{
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/* Oops, shouldn't happen. */
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printf ("\
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gettext (\"%s\") failed, returned \"%s\", expected \"%s\"\n",
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msgs[cnt].msgid, found, msgs[cnt].msgstr);
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result = 1;
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}
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}
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return result;
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}
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static int
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negative_gettext_test (void)
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{
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size_t cnt;
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int result = 0;
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for (cnt = 0; cnt < sizeof (msgs) / sizeof (msgs[0]); ++cnt)
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{
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const char *found = gettext (msgs[cnt].msgid);
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if (found != msgs[cnt].msgid)
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{
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/* Oops, shouldn't happen. */
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printf (" gettext (\"%s\") failed\n", msgs[cnt].msgid);
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result = 1;
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}
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}
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return result;
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}
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static int
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positive_dgettext_test (const char *domain)
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{
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size_t cnt;
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int result = 0;
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for (cnt = 0; cnt < sizeof (msgs) / sizeof (msgs[0]); ++cnt)
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{
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const char *found = dgettext (domain, msgs[cnt].msgid);
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if (found == NULL
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|| (msgs[cnt].msgstr[0] != '\0'
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&& strcmp (found, msgs[cnt].msgstr) != 0))
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{
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/* Oops, shouldn't happen. */
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printf ("\
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dgettext (\"%s\", \"%s\") failed, returned \"%s\", expected \"%s\"\n",
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domain, msgs[cnt].msgid, found, msgs[cnt].msgstr);
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result = 1;
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}
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}
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return result;
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}
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static int
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positive_dcgettext_test (const char *domain, int category)
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{
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size_t cnt;
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int result = 0;
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for (cnt = 0; cnt < sizeof (msgs) / sizeof (msgs[0]); ++cnt)
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{
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const char *found = dcgettext (domain, msgs[cnt].msgid, category);
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if (found == NULL
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|| (msgs[cnt].msgstr[0] != '\0'
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&& strcmp (found, msgs[cnt].msgstr) != 0))
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{
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/* Oops, shouldn't happen. */
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printf ("\
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dcgettext (\"%s\", \"%s\", %s) failed, returned \"%s\", expected \"%s\"\n",
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domain, msgs[cnt].msgid, catname[category], found,
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msgs[cnt].msgstr);
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result = 1;
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}
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}
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return result;
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}
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static int
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negative_dcgettext_test (const char *domain, int category)
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{
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size_t cnt;
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int result = 0;
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for (cnt = 0; cnt < sizeof (msgs) / sizeof (msgs[0]); ++cnt)
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{
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const char *found = dcgettext (domain, msgs[cnt].msgid, category);
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if (found != msgs[cnt].msgid)
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{
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/* Oops, shouldn't happen. */
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printf (" dcgettext (\"%s\", \"%s\", %s) failed\n",
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domain, msgs[cnt].msgid, catname[category]);
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result = 1;
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}
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}
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return result;
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}
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