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sortix--sortix/kernel/include/sortix/stack.h
Jonas 'Sortie' Termansen 30cd318c17 Implement signals.
Note: This is an incompatible ABI change.
2014-07-22 13:25:39 +02:00

54 lines
1.4 KiB
C

/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2012, 2013, 2014.
This file is part of Sortix.
Sortix 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 3 of the License, or (at your option) any later
version.
Sortix 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
Sortix. If not, see <http://www.gnu.org/licenses/>.
sortix/stack.h
Declares stack_t and associated flags.
*******************************************************************************/
#ifndef INCLUDE_SORTIX_STACK_H
#define INCLUDE_SORTIX_STACK_H
#include <sys/cdefs.h>
#include <sys/__/types.h>
__BEGIN_DECLS
#ifndef __size_t_defined
#define __size_t_defined
#define __need_size_t
#include <stddef.h>
#endif
#define SS_ONSTACK (1<<0)
#define SS_DISABLE (1<<1)
#define __SS_SUPPORTED_FLAGS (SS_ONSTACK | SS_DISABLE)
typedef struct
{
void* ss_sp;
size_t ss_size;
int ss_flags;
} stack_t;
__END_DECLS
#endif