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Annotation of src/usr.bin/pr/extern.h, Revision 1.6

1.6     ! krw         1: /*     $OpenBSD: extern.h,v 1.5 2003/06/03 02:56:14 millert Exp $ */
1.1       deraadt     2: /*-
                      3:  * Copyright (c) 1991 Keith Muller.
                      4:  * Copyright (c) 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:  * Keith Muller of the University of California, San Diego.
                      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.
1.5       millert    18:  * 3. Neither the name of the University nor the names of its contributors
1.1       deraadt    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 int eoptind;
                     38: extern char *eoptarg;
                     39:
1.4       millert    40: void    addnum(char *, int, int);
                     41: int     egetopt(int, char * const *, const char *);
                     42: void    flsh_errs(void);
                     43: int     horzcol(int, char **);
                     44: int     inln(FILE *, char *, int, int *, int *, int, int *);
                     45: int     inskip(FILE *, int, int);
                     46: void    mfail(void);
                     47: int     mulfile(int, char **);
                     48: FILE   *nxtfile(int, char **, char **, char *, int);
                     49: int     onecol(int, char **);
                     50: int     otln(char *, int, int *, int *, int);
                     51: void    pfail(void);
                     52: int     prhead(char *, char *, int);
                     53: int     prtail(int, int);
                     54: int     setup(int, char **);
                     55: void    terminate(int);
                     56: void    usage(void);
                     57: int     vertcol(int, char **);