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Diffstat (limited to 'gnulib/tests/unistdio/test-ulc-vsnprintf1.c')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/tests/unistdio/test-ulc-vsnprintf1.c | 64 |
2 files changed, 64 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 4fc10daa05477586fea99b6b3ca02a87d1102fa diff --git a/gnulib/tests/unistdio/test-ulc-vsnprintf1.c b/gnulib/tests/unistdio/test-ulc-vsnprintf1.c new file mode 100644 index 00000000..7b6de1c6 --- /dev/null +++ b/gnulib/tests/unistdio/test-ulc-vsnprintf1.c @@ -0,0 +1,64 @@ +/* Test of ulc_vsnprintf() function. + Copyright (C) 2007-2010 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/>. */ + +/* Written by Bruno Haible <bruno@clisp.org>, 2007. */ + +#include <config.h> + +#include "unistdio.h" + +#include <stdarg.h> +#include <stddef.h> +#include <stdint.h> +#include <stdlib.h> +#include <string.h> + +#include "xalloc.h" +#include "progname.h" +#include "macros.h" + +#include "test-ulc-printf1.h" + +static char * +my_xasprintf (const char *format, ...) +{ + va_list args; + char result[1000]; + int retval; + + va_start (args, format); + retval = ulc_vsnprintf (result, sizeof (result), format, args); + va_end (args); + if (retval < 0 || retval >= (int) sizeof (result)) + return NULL; + return xstrdup (result); +} + +static void +test_vsnprintf () +{ + test_xfunction (my_xasprintf); +} + +int +main (int argc, char *argv[]) +{ + set_program_name (argv[0]); + + test_vsnprintf (); + + return 0; +} |