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- /*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- *
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License"). You may not use this file except in compliance with the
- * License. Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
- *
- * This 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 OR NON-INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
- */
- /*
- * Copyright (c) 1992 NeXT Computer, Inc.
- *
- * HISTORY
- *
- * 8 April 1992 ? at NeXT
- * Created.
- */
-
- #ifndef _i386_SIGNAL_
- #define _i386_SIGNAL_ 1
-
- typedef int sig_atomic_t;
-
- /*
- * 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 /* _i386_SIGNAL_ */
-