diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/mips/bits')
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/bits/types/stack_t.h (renamed from sysdeps/unix/sysv/linux/mips/bits/sigstack.h) | 38 |
1 files changed, 6 insertions, 32 deletions
diff --git a/sysdeps/unix/sysv/linux/mips/bits/sigstack.h b/sysdeps/unix/sysv/linux/mips/bits/types/stack_t.h index 215f2ff459..ef06072e94 100644 --- a/sysdeps/unix/sysv/linux/mips/bits/sigstack.h +++ b/sysdeps/unix/sysv/linux/mips/bits/types/stack_t.h @@ -1,4 +1,4 @@ -/* sigstack, sigaltstack definitions. +/* Define stack_t. MIPS Linux version. Copyright (C) 1998-2017 Free Software Foundation, Inc. This file is part of the GNU C Library. @@ -13,27 +13,16 @@ 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 + License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ -#ifndef _BITS_SIGSTACK_H -#define _BITS_SIGSTACK_H 1 - -#if !defined _SIGNAL_H && !defined _SYS_UCONTEXT_H -# error "Never include this file directly. Use <signal.h> instead" -#endif +#ifndef __stack_t_defined +#define __stack_t_defined 1 #define __need_size_t #include <stddef.h> -/* Structure describing a signal stack (obsolete). */ -struct sigstack - { - void *ss_sp; /* Signal stack pointer. */ - int ss_onstack; /* Nonzero if executing on this stack. */ - }; - -/* Alternate, preferred interface. */ +/* Structure describing a signal stack. */ typedef struct sigaltstack { void *ss_sp; @@ -41,19 +30,4 @@ typedef struct sigaltstack int ss_flags; } stack_t; -/* Possible values for `ss_flags'. */ -enum -{ - SS_ONSTACK = 1, -#define SS_ONSTACK SS_ONSTACK - SS_DISABLE -#define SS_DISABLE SS_DISABLE -}; - -/* Minimum stack size for a signal handler. */ -#define MINSIGSTKSZ 2048 - -/* System default stack size. */ -#define SIGSTKSZ 8192 - -#endif /* bits/sigstack.h */ +#endif |