1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
/* Test of xvasprintf() and xasprintf() functions.
Copyright (C) 2007 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 2, 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, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
#include <config.h>
#include "xvasprintf.h"
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "progname.h"
#define ASSERT(expr) \
do \
{ \
if (!(expr)) \
{ \
fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
abort (); \
} \
} \
while (0)
static char *
my_xasprintf (const char *format, ...)
{
va_list args;
char *ret;
va_start (args, format);
ret = xvasprintf (format, args);
va_end (args);
return ret;
}
static void
test_xvasprintf ()
{
int repeat;
for (repeat = 0; repeat <= 8; repeat++)
{
char *result = my_xasprintf ("%d", 12345);
ASSERT (result != NULL);
ASSERT (strcmp (result, "12345") == 0);
free (result);
}
}
static void
test_xasprintf ()
{
int repeat;
for (repeat = 0; repeat <= 8; repeat++)
{
char *result = xasprintf ("%d", 12345);
ASSERT (result != NULL);
ASSERT (strcmp (result, "12345") == 0);
free (result);
}
}
int
main (int argc, char *argv[])
{
set_program_name (argv[0]);
test_xvasprintf ();
test_xasprintf ();
return 0;
}
|
