1/* Definition of MINSIGSTKSZ and SIGSTKSZ. Linux version.
2 Copyright (C) 2020-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19#ifndef _SIGNAL_H
20# error "Never include <bits/sigstksz.h> directly; use <signal.h> instead."
21#endif
22
23#if defined __USE_DYNAMIC_STACK_SIZE && __USE_DYNAMIC_STACK_SIZE
24# include <unistd.h>
25
26/* Default stack size for a signal handler: sysconf (SC_SIGSTKSZ). */
27# undef SIGSTKSZ
28# define SIGSTKSZ sysconf (_SC_SIGSTKSZ)
29
30/* Minimum stack size for a signal handler: SIGSTKSZ. */
31# undef MINSIGSTKSZ
32# define MINSIGSTKSZ SIGSTKSZ
33#endif
34