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Annotation of 43BSDReno/usr.bin/find/newsyntax.c, revision 1.1.1.1

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 provided
                      6:  * that: (1) source distributions retain this entire copyright notice and
                      7:  * comment, and (2) distributions including binaries display the following
                      8:  * acknowledgement:  ``This product includes software developed by the
                      9:  * University of California, Berkeley and its contributors'' in the
                     10:  * documentation or other materials provided with the distribution and in
                     11:  * all advertising materials mentioning features or use of this software.
                     12:  * Neither the name of the University nor the names of its contributors may
                     13:  * be used to endorse or promote products derived from this software without
                     14:  * specific prior written permission.
                     15:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
                     16:  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
                     17:  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     18:  */
                     19: 
                     20: #ifndef lint
                     21: static char sccsid[] = "@(#)newsyntax.c        5.2 (Berkeley) 5/22/90";
                     22: #endif /* not lint */
                     23: 
                     24: #include <sys/types.h>
                     25: #include <sys/stat.h>
                     26: #include <stdio.h>
                     27: #include <fts.h>
                     28: #include "find.h"
                     29: 
                     30: newsyntax(argc, argvp)
                     31:        int argc;
                     32:        char ***argvp;
                     33: {
                     34:        extern char *optarg;
                     35:        extern int depth, optind;
                     36:        int ch;
                     37:        char **argv, **cur;
                     38: 
                     39:        cur = argv = *argvp;
                     40:        while ((ch = getopt(argc, argv, "df:sx")) != EOF)
                     41:                switch(ch) {
                     42:                case 'd':
                     43:                        depth = 1;
                     44:                        break;
                     45:                case 'f':
                     46:                        *cur++ = optarg;
                     47:                        break;
                     48:                case 's':
                     49:                        ftsoptions &= ~FTS_PHYSICAL;
                     50:                        ftsoptions |= FTS_LOGICAL;
                     51:                        break;
                     52:                case 'x':
                     53:                        ftsoptions &= ~FTS_NOSTAT;
                     54:                        ftsoptions |= FTS_XDEV;
                     55:                        break;
                     56:                case '?':
                     57:                default:
                     58:                        usage();
                     59:                }
                     60: 
                     61:        *argvp += optind;
                     62:        if (cur == argv) {
                     63:                if (!**argvp)
                     64:                        usage();
                     65:                *cur++ = **argvp;
                     66:                ++*argvp;
                     67:        }
                     68:        *cur = NULL;
                     69: }

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