glibc/sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h

25 lines
1.1 KiB
C

/* Copyright (C) 1999-2016 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/>. */
#define SIGCONTEXT int _code, struct sigcontext *
#define SIGCONTEXT_EXTRA_ARGS _code,
#define GET_PC(ctx) ((void *) (ctx)->sc_pc)
#define GET_FRAME(ctx) ((void *) (ctx)->sc_regs[15])
#define GET_STACK(ctx) ((void *) (ctx)->sc_regs[30])
#define CALL_SIGHANDLER(handler, signo, ctx) \
(handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))