sigblk.h
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上传日期:2007-01-06
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文件大小:2k
- /* @(#)sigblk.h 1.5 96/02/04 Copyright 1985 J. Schilling */
- /*
- * software signal block definition
- *
- * Copyright (c) 1985,1995 J. Schilling
- */
- /*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING. If not, write to
- * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
- */
- #ifndef _SIGBLK_H
- #define _SIGBLK_H
- typedef struct sigblk {
- long **sb_savfp;
- struct sigblk *sb_signext;
- short sb_siglen;
- #ifdef __STDC__
- const char *sb_signame;
- int (*sb_sigfun)(const char *, long, long);
- #else
- char *sb_signame;
- int (*sb_sigfun)();
- #endif
- long sb_sigarg;
- } SIGBLK;
- #if defined(__STDC__)
- typedef int (*handlefunc_t)(const char *, long, long);
- extern void handlecond(const char *, SIGBLK *,
- int(*)(const char *, long, long), long);
- extern void raisecond(const char *, long);
- extern void unhandlecond(void);
- #else
- typedef int (*handlefunc_t)();
- extern void handlecond();
- extern void raisecond();
- extern void unhandlecond();
- #endif
- #endif /* _SIGBLK_H */