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
|
/* Compatibility symbols for old versions of signal.h.
Copyright (C) 2017 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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
<http://www.gnu.org/licenses/>. */
#include <signal.h>
#include <sigsetops.h>
#include <shlib-compat.h>
/* These were formerly defined by <signal.h> as inline functions,
so they require out-of-line compatibility definitions. */
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_26)
int
attribute_compat_text_section
(__sigismember) (const __sigset_t *set, int sig)
{
return __sigismember (set, sig);
}
compat_symbol (libc, __sigismember, __sigismember, GLIBC_2_0);
int
attribute_compat_text_section
(__sigaddset) (__sigset_t *set, int sig)
{
__sigaddset (set, sig);
return 0;
}
compat_symbol (libc, __sigaddset, __sigaddset, GLIBC_2_0);
int
attribute_compat_text_section
(__sigdelset) (__sigset_t *set, int sig)
{
__sigdelset (set, sig);
return 0;
}
compat_symbol (libc, __sigdelset, __sigdelset, GLIBC_2_0);
#endif
|
GitWeb
