/* Test of vasprintf() and asprintf() functions.
- Copyright (C) 2007 Free Software Foundation, Inc.
+ Copyright (C) 2007-2011 Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
+ 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 2, or (at your option)
- any later version.
+ 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
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, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
+#include <config.h>
#include <stdio.h>
+#include "signature.h"
+SIGNATURE_CHECK (asprintf, int, (char **, char const *, ...));
+SIGNATURE_CHECK (vasprintf, int, (char **, char const *, va_list));
+
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
-#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
- fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- abort (); \
- } \
- } \
- while (0)
+#include "macros.h"
static int
my_asprintf (char **result, const char *format, ...)
ASSERT (strcmp (result, "12345") == 0);
free (result);
}
+
+ for (repeat = 0; repeat <= 8; repeat++)
+ {
+ char *result;
+ int retval = my_asprintf (&result, "%08lx", 12345UL);
+ ASSERT (retval == 8);
+ ASSERT (result != NULL);
+ ASSERT (strcmp (result, "00003039") == 0);
+ free (result);
+ }
}
static void
ASSERT (strcmp (result, "12345") == 0);
free (result);
}
+
+ for (repeat = 0; repeat <= 8; repeat++)
+ {
+ char *result;
+ int retval = asprintf (&result, "%08lx", 12345UL);
+ ASSERT (retval == 8);
+ ASSERT (result != NULL);
+ ASSERT (strcmp (result, "00003039") == 0);
+ free (result);
+ }
}
int