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Annotation of src/usr.bin/ranlib/ranlib.c, Revision 1.8

1.8     ! deraadt     1: /*     $OpenBSD: ranlib.c,v 1.7 2007/08/06 19:16:06 sobrado Exp $      */
1.2       deraadt     2:
1.1       deraadt     3: /*-
                      4:  * Copyright (c) 1990 The Regents of the University of California.
                      5:  * All rights reserved.
                      6:  *
                      7:  * This code is derived from software contributed to Berkeley by
                      8:  * Hugh Smith at The University of Guelph.
                      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:
                     35: #include <sys/types.h>
                     36: #include <dirent.h>
                     37: #include <stdio.h>
                     38: #include <stdlib.h>
                     39: #include <archive.h>
1.4       espie      40: #include "extern.h"
1.1       deraadt    41:
                     42: CHDR chdr;
                     43: u_int options;                         /* UNUSED -- keep open_archive happy */
1.4       espie      44:
1.1       deraadt    45: char *archive;
                     46:
1.6       deraadt    47: static void usage(void);
1.4       espie      48:
                     49: int
1.6       deraadt    50: main(int argc, char *argv[])
1.1       deraadt    51: {
                     52:        int ch, eval, tflag;
                     53:
                     54:        tflag = 0;
1.3       millert    55:        while ((ch = getopt(argc, argv, "t")) != -1)
1.1       deraadt    56:                switch(ch) {
                     57:                case 't':
                     58:                        tflag = 1;
                     59:                        break;
                     60:                case '?':
                     61:                default:
                     62:                        usage();
                     63:                }
                     64:        argc -= optind;
                     65:        argv += optind;
                     66:
                     67:        if (!*argv)
                     68:                usage();
                     69:
                     70:        for (eval = 0; archive = *argv++;)
                     71:                eval |= tflag ? touch() : build();
                     72:        exit(eval);
                     73: }
                     74:
1.4       espie      75: static void
1.6       deraadt    76: usage(void)
1.1       deraadt    77: {
1.7       sobrado    78:        (void)fprintf(stderr, "usage: ranlib [-t] file ...\n");
1.1       deraadt    79:        exit(1);
                     80: }