1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* Copyright (c) 1988 AT&T */ 23 /* All Rights Reserved */ 24 25 /* 26 * Copyright 2014 Garrett D'Amore <garrett@damore.org> 27 * 28 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 29 * Use is subject to license terms. 30 */ 31 32 #ifndef _SETJMP_H 33 #define _SETJMP_H 34 35 #include <iso/setjmp_iso.h> 36 37 /* 38 * Allow global visibility for symbols defined in 39 * C++ "std" namespace in <iso/setjmp_iso.h>. 40 */ 41 #if __cplusplus >= 199711L 42 using std::jmp_buf; 43 using std::longjmp; 44 #endif 45 46 #ifdef __cplusplus 47 extern "C" { 48 #endif 49 50 #if !defined(_STRICT_STDC) || defined(__XOPEN_OR_POSIX) || \ 51 defined(__EXTENSIONS__) 52 /* non-ANSI standard compilation */ 53 54 #if defined(_LP64) || defined(_I32LPx) 55 typedef long sigjmp_buf[_SIGJBLEN]; 56 #else 57 typedef int sigjmp_buf[_SIGJBLEN]; 58 #endif 59 60 extern int sigsetjmp(sigjmp_buf, int) __RETURNS_TWICE; 61 #pragma unknown_control_flow(sigsetjmp) 62 extern void siglongjmp(sigjmp_buf, int) __NORETURN; 63 #endif 64 65 #ifdef __cplusplus 66 } 67 #endif 68 69 #endif /* _SETJMP_H */ 70