1 /*- 2 * Copyright (c) 1990, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the University of 21 * California, Berkeley and its contributors. 22 * 4. Neither the name of the University nor the names of its contributors 23 * may be used to endorse or promote products derived from this software 24 * without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * from: @(#)setjmp.h 8.2 (Berkeley) 1/21/94 39 * $Id: setjmp.h,v 1.8 1994/05/16 10:59:00 cgd Exp $ 40 */ 41 42 #ifndef _SETJMP_H_ 43 #define _SETJMP_H_ 44 45 #if defined(mc68000) || defined(__mc68000__) 46 #define _JBLEN 17 47 #endif 48 49 #if defined(i386) || defined(__i386__) 50 #define _JBLEN 10 51 #endif 52 53 #if defined(mips) || defined(__mips__) 54 #define _JBLEN 83 55 #endif 56 57 #if defined(sparc) || defined(__sparc__) 58 #define _JBLEN 10 59 #endif 60 61 #if defined(tahoe) || defined(__tahoe__) 62 #define _JBLEN 10 63 #endif 64 65 #if defined(vax) || defined(__vax__) 66 #define _JBLEN 10 67 #endif 68 69 #if defined(pc532) || defined(__pc532__) 70 #define _JBLEN 10 71 #endif 72 73 #ifndef _ANSI_SOURCE 74 /* 75 * WARNING: sigsetjmp() isn't supported yet, this is a placeholder. 76 */ 77 typedef int sigjmp_buf[_JBLEN + 1]; 78 #endif /* not ANSI */ 79 80 typedef int jmp_buf[_JBLEN]; 81 82 #include <sys/cdefs.h> 83 84 __BEGIN_DECLS 85 int setjmp __P((jmp_buf)); 86 void longjmp __P((jmp_buf, int)); 87 88 #ifndef _ANSI_SOURCE 89 /* 90 * WARNING: sigsetjmp() isn't supported yet, this is a placeholder. 91 */ 92 int sigsetjmp __P((sigjmp_buf, int)); 93 void siglongjmp __P((sigjmp_buf, int)); 94 #endif /* not ANSI */ 95 96 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE) 97 int _setjmp __P((jmp_buf)); 98 void _longjmp __P((jmp_buf, int)); 99 void longjmperror __P((void)); 100 #endif /* neither ANSI nor POSIX */ 101 __END_DECLS 102 103 #endif /* !_SETJMP_H_ */ 104