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1.1 ! root 1: /*- ! 2: * Copyright (c) 1990 The Regents of the University of California. ! 3: * All rights reserved. ! 4: * ! 5: * Redistribution and use in source and binary forms are permitted ! 6: * provided that: (1) source distributions retain this entire copyright ! 7: * notice and comment, and (2) distributions including binaries display ! 8: * the following acknowledgement: ``This product includes software ! 9: * developed by the University of California, Berkeley and its contributors'' ! 10: * in the documentation or other materials provided with the distribution ! 11: * and in all advertising materials mentioning features or use of this ! 12: * software. Neither the name of the University nor the names of its ! 13: * contributors may be used to endorse or promote products derived ! 14: * from this software without specific prior written permission. ! 15: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR ! 16: * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED ! 17: * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ! 18: * ! 19: * @(#)setjmp.h 5.2 (Berkeley) 5/29/90 ! 20: */ ! 21: ! 22: #ifndef _SETJMP_ ! 23: #define _SETJMP_ ! 24: ! 25: #ifdef hp300 ! 26: #define _JBLEN 17 ! 27: #endif ! 28: ! 29: #ifdef i386 ! 30: #define _JBLEN 10 ! 31: #endif ! 32: ! 33: #ifdef tahoe ! 34: #define _JBLEN 10 ! 35: #endif ! 36: ! 37: #ifdef vax ! 38: #define _JBLEN 10 ! 39: #endif ! 40: ! 41: /* ! 42: * sigsetjmp/siglongjmp use the first int to decide if the ! 43: * signal mask was saved or not. ! 44: */ ! 45: typedef int sigjmp_buf[_JBLEN + 1]; ! 46: ! 47: #ifndef _POSIX_SOURCE ! 48: typedef int jmp_buf[_JBLEN]; ! 49: #endif ! 50: ! 51: #if __STDC__ || c_plusplus ! 52: int sigsetjmp(sigjmp_buf, int); ! 53: void siglongjmp(sigjmp_buf, int); ! 54: #ifndef _POSIX_SOURCE ! 55: extern int setjmp(jmp_buf); ! 56: extern int _setjmp(jmp_buf); ! 57: extern void longjmp(jmp_buf, int); ! 58: extern void _longjmp(jmp_buf, int); ! 59: #endif ! 60: #else ! 61: int sigsetjmp(); ! 62: void siglongjmp(); ! 63: #ifndef _POSIX_SOURCE ! 64: extern int setjmp(); ! 65: extern int _setjmp(); ! 66: extern void longjmp(); ! 67: extern void _longjmp(); ! 68: #endif ! 69: #endif ! 70: #endif
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