blob: d0e6b2f340f7e1a418b33b7d2dd7e7d89121bbeb (
plain) (
blame)
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
|
/* Copyright (C) 2003-2020 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <errno.h>
#include <signal.h>
#include <stdio.h>
#include <string.h>
static int
do_test (void)
{
int result = 0;
int e;
#define RUN(test) \
errno = 0; \
e = test; \
if (e != -1) \
{ \
printf ("%s returned %d\n", #test, e); \
result = 1; \
} \
else if (errno != EINVAL) \
{ \
printf ("%s didn't set errno to EINVAL (%s instead)\n", \
#test, strerror (errno)); \
result = 1; \
}
RUN (sighold (-1));
RUN (sighold (_NSIG + 100));
RUN (sigrelse (-1));
RUN (sigrelse (_NSIG + 100));
return result;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"
|
