Mercurial > gnulib
view tests/test-c-xvasprintf.c @ 17363:5a51fb7777a9
sys_select, sys_time: port 2013-01-30 Solaris 2.6 fix to Cygwin
Problem reported by Marco Atzeri in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-03/msg00000.html>.
* lib/sys_select.in.h [HAVE_SYS_SELECT_H && _CYGWIN_SYS_TIME_H]:
Simply delegate to the system <sys/select.h> in this case too.
Also, pay attention to _GL_SYS_SELECT_H_REDIRECT_FROM_SYS_TIME_H only
if OSF/1, since otherwise Cygwin breaks, and it doesn't seem to
be needed on Solaris either.
* lib/sys_time.in.h [_CYGWIN_SYS_TIME_H]:
Simply delgate to the system <sys/time.h> in this case.
author | Paul Eggert <eggert@cs.ucla.edu> |
---|---|
date | Tue, 19 Mar 2013 09:08:47 -0700 |
parents | e542fd46ad6f |
children | 344018b6e5d7 |
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/* Test of c_xasprintf() and c_xvasprintf() functions. Copyright (C) 2011-2013 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include <config.h> #include "c-xvasprintf.h" #include <locale.h> #include <stdio.h> #include <string.h> #include "macros.h" static char * my_c_xasprintf (const char *format, ...) { va_list args; char *s; va_start (args, format); s = c_xvasprintf (format, args); va_end (args); return s; } int main (int argc, char *argv[]) { /* configure should already have checked that the locale is supported. */ if (setlocale (LC_ALL, "") == NULL) return 1; /* Test behaviour of snprintf() as a "control group". (We should be running in a locale where ',' is the decimal point.) */ { char s[16]; snprintf (s, sizeof s, "%#.0f", 1.0); if (!strcmp (s, "1.")) { /* Skip the test, since we're not in a useful locale for testing. */ return 77; } ASSERT (!strcmp (s, "1,")); } /* Test behaviour of c_xasprintf() and c_xvasprintf(). They should always use '.' as the decimal point. */ { char *s; s = c_xasprintf ("%#.0f", 1.0); ASSERT (s != NULL); ASSERT (!strcmp (s, "1.")); free (s); s = my_c_xasprintf ("%#.0f", 1.0); ASSERT (s != NULL); ASSERT (!strcmp (s, "1.")); free (s); } return 0; }