/* * Copyright (c) 2006 Apple Computer, Inc. All Rights Reserved. * * @APPLE_LICENSE_OSREFERENCE_HEADER_START@ * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. The rights granted to you under the * License may not be used to create, or enable the creation or * redistribution of, unlawful or unlicensed copies of an Apple operating * system, or to circumvent, violate, or enable the circumvention or * violation of, any terms of an Apple operating system software license * agreement. * * Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_OSREFERENCE_HEADER_END@ */ /* * Copyright (c) 1992 NeXT Computer, Inc. * */ #ifndef _i386_SIGNAL_ #define _i386_SIGNAL_ 1 #ifndef _ANSI_SOURCE typedef int sig_atomic_t; #ifndef _POSIX_C_SOURCE #include <sys/appleapiopts.h> #ifdef __APPLE_API_OBSOLETE /* * Information pushed on stack when a signal is delivered. * This is used by the kernel to restore state following * execution of the signal handler. It is also made available * to the handler to allow it to properly restore state if * a non-standard exit is performed. */ struct sigcontext { int sc_onstack; /* sigstack state to restore */ int sc_mask; /* signal mask to restore */ unsigned int sc_eax; unsigned int sc_ebx; unsigned int sc_ecx; unsigned int sc_edx; unsigned int sc_edi; unsigned int sc_esi; unsigned int sc_ebp; unsigned int sc_esp; unsigned int sc_ss; unsigned int sc_eflags; unsigned int sc_eip; unsigned int sc_cs; unsigned int sc_ds; unsigned int sc_es; unsigned int sc_fs; unsigned int sc_gs; }; #endif /* __APPLE_API_OBSOLETE */ #endif /* ! _POSIX_C_SOURCE */ #endif /* ! _ANSI_SOURCE */ #endif /* _i386_SIGNAL_ */