2 * Mini find implementation for busybox
5 * Copyright (C) 1999 by Lineo, inc.
6 * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
31 static char* pattern=NULL;
32 static char* directory=".";
33 static int dereferenceFlag=FALSE;
35 static const char find_usage[] = "find [PATH...] [EXPRESSION]\n\n"
36 "Search for files in a directory hierarchy. The default PATH is\n"
37 "the current directory; default EXPRESSION is '-print'\n\n"
38 "\nEXPRESSION may consist of:\n"
39 "\t-follow\n\t\tDereference symbolic links.\n"
40 "\t-name PATTERN\n\t\tFile name (with leading directories removed) matches PATTERN.\n"
41 "\t-print\n\t\tprint the full file name followed by a newline to stdout.\n\n"
43 "This version of find matches full regular expresions.\n";
45 "This version of find matches strings (not regular expresions).\n";
50 static int fileAction(const char *fileName, struct stat* statbuf)
53 fprintf(stdout, "%s\n", fileName);
55 char* tmp = strrchr( fileName, '/');
57 tmp = (char*)fileName;
60 if (check_wildcard_match(tmp, pattern) == TRUE)
61 fprintf(stdout, "%s\n", fileName);
66 int find_main(int argc, char **argv)
68 /* peel off the "find" */
72 if ( argc > 0 && **argv != '-') {
78 /* Parse any options */
79 while (argc > 0 && **argv == '-') {
81 while (*++(*argv) && stopit==FALSE) switch (**argv) {
83 if (strcmp(*argv, "follow")==0) {
90 if (strcmp(*argv, "name")==0) {
100 /* Ignore all long options */
113 if (recursiveAction(directory, TRUE, FALSE, FALSE,
114 fileAction, fileAction) == FALSE) {