blob: ea56a02dbd83b6f08cba3570442c3464350d4b7c (
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
|
/* Special use of signals internally. Stub version.
Copyright (C) 2014-2022 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
<https://www.gnu.org/licenses/>. */
#ifndef __INTERNAL_SIGNALS_H
# define __INTERNAL_SIGNALS_H
#include <signal.h>
#include <sigsetops.h>
#include <stdbool.h>
#include <stddef.h>
/* How many signal numbers need to be reserved for libpthread's private uses
(SIGCANCEL and SIGSETXID). */
#define RESERVED_SIGRT 0
static inline bool
is_internal_signal (int sig)
{
return false;
}
static inline void
clear_internal_signals (sigset_t *set)
{
}
typedef sigset_t internal_sigset_t;
#define internal_sigemptyset(__s) __sigemptyset (__s)
#define internal_sigaddset(__s, __i) __sigaddset (__s, __i)
#define internal_sigprocmask(__h, __s, __o) __sigprocmask (__h, __s, __o)
#endif /* __INTERNAL_SIGNALS_H */
|
