morpheus-base

morpheus base system
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extern.h (2519B)


      1 /* *	$OpenBSD: extern.h,v 1.7 2014/10/08 04:19:08 deraadt Exp $*/
      2 /*-
      3  * Copyright (c) 1992 Diomidis Spinellis.
      4  * Copyright (c) 1992, 1993
      5  *	The Regents of the University of California.  All rights reserved.
      6  *
      7  * This code is derived from software contributed to Berkeley by
      8  * Diomidis Spinellis of Imperial College, University of London.
      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  *	from: @(#)extern.h	8.1 (Berkeley) 6/6/93
     35  */
     36 
     37 extern struct s_command *prog;
     38 extern struct s_appends *appends;
     39 extern regmatch_t *match;
     40 extern size_t maxnsub;
     41 extern u_long linenum;
     42 extern int appendnum;
     43 extern int lastline;
     44 extern int Eflag, aflag, eflag, nflag;
     45 extern char *fname;
     46 
     47 void	 cfclose(struct s_command *, struct s_command *);
     48 void	 compile(void);
     49 void	 cspace(SPACE *, char *, size_t, enum e_spflag);
     50 char	*cu_fgets(char **, size_t *);
     51 void	 err(int, const char *, ...);
     52 int	 mf_fgets(SPACE *, enum e_spflag);
     53 void	 process(void);
     54 char	*strregerror(int, regex_t *);
     55 void	*xmalloc(size_t);
     56 void	*xreallocarray(void *, size_t, size_t);
     57 void	*xrealloc(void *, size_t);