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Annotation of prex-old/usr/include/setjmp.h, Revision 1.1.1.1

1.1       nbrk        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. Neither the name of the University nor the names of its contributors
                     19:  *    may be used to endorse or promote products derived from this software
                     20:  *    without specific prior written permission.
                     21:  *
                     22:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     23:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     24:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     25:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     26:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     27:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     28:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     29:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     30:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     31:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     32:  * SUCH DAMAGE.
                     33:  *
                     34:  *     @(#)setjmp.h    8.2 (Berkeley) 1/21/94
                     35:  */
                     36:
                     37: #ifndef _SETJMP_H_
                     38: #define _SETJMP_H_
                     39:
                     40: #include <machine/setjmp.h>
                     41:
                     42: #ifndef _ANSI_SOURCE
                     43: /*
                     44:  * WARNING: sigsetjmp() isn't supported yet, this is a placeholder.
                     45:  */
                     46: typedef int sigjmp_buf[_JBLEN + 1];
                     47: #endif /* not ANSI */
                     48:
                     49: typedef long jmp_buf[_JBLEN];
                     50:
                     51: #include <sys/cdefs.h>
                     52:
                     53: __BEGIN_DECLS
                     54: int    setjmp(jmp_buf);
                     55: void   longjmp(jmp_buf, int);
                     56:
                     57: #ifndef _ANSI_SOURCE
                     58: /*
                     59:  * WARNING: sigsetjmp() isn't supported yet, this is a placeholder.
                     60:  */
                     61: int    sigsetjmp(sigjmp_buf, int);
                     62: void   siglongjmp(sigjmp_buf, int);
                     63: #endif /* not ANSI */
                     64:
                     65: #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
                     66: int    _setjmp(jmp_buf);
                     67: void   _longjmp(jmp_buf, int);
                     68: void   longjmperror(void);
                     69: #endif /* neither ANSI nor POSIX */
                     70: __END_DECLS
                     71:
                     72: #endif /* !_SETJMP_H_ */