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-rw-r--r--findutils/which.c81
1 files changed, 0 insertions, 81 deletions
diff --git a/findutils/which.c b/findutils/which.c
deleted file mode 100644
index b2af5a8ea..000000000
--- a/findutils/which.c
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@@ -1,81 +0,0 @@
1/* vi: set sw=4 ts=4: */
2/*
3 * Which implementation for busybox
4 *
5 * Copyright (C) 1999,2000 by Lineo, inc. and Erik Andersen
6 * Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
7 *
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.
12 *
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.
17 *
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
21 *
22 */
23
24/* getopt not needed */
25#include <string.h>
26#include <stdio.h>
27#include <stdlib.h>
28#include "busybox.h"
29
30extern int which_main(int argc, char **argv)
31{
32 char *path_list, *path_n;
33 struct stat filestat;
34 int i, count=1, found, status = EXIT_SUCCESS;
35
36 if (argc <= 1 || **(argv + 1) == '-')
37 show_usage();
38 argc--;
39
40 path_list = getenv("PATH");
41 if (path_list != NULL) {
42 for(i=strlen(path_list); i > 0; i--)
43 if (path_list[i]==':') {
44 path_list[i]=0;
45 count++;
46 }
47 } else {
48 path_list = "/bin\0/sbin\0/usr/bin\0/usr/sbin\0/usr/local/bin";
49 count = 5;
50 }
51
52 while(argc-- > 0) {
53 path_n = path_list;
54 argv++;
55 found = 0;
56 for (i = 0; i < count; i++) {
57 char *buf;
58 buf = concat_path_file(path_n, *argv);
59 if (stat (buf, &filestat) == 0
60 && filestat.st_mode & S_IXUSR)
61 {
62 puts(buf);
63 found = 1;
64 break;
65 }
66 free(buf);
67 path_n += (strlen(path_n) + 1);
68 }
69 if (!found)
70 status = EXIT_FAILURE;
71 }
72 return status;
73}
74
75/*
76Local Variables:
77c-file-style: "linux"
78c-basic-offset: 4
79tab-width: 4
80End:
81*/