2 * Mini cp implementation for busybox
4 * Copyright (C) 1998 by Erik Andersen <andersee@debian.org>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
28 static const char cp_usage[] = "cp [OPTION]... SOURCE DEST\n"
29 " or: cp [OPTION]... SOURCE... DIRECTORY\n"
30 "Copy SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY.\n"
32 "\t-a\tsame as -dpR\n"
33 "\t-d\tpreserve links\n"
34 "\t-p\tpreserve file attributes if possable\n"
35 "\t-R\tcopy directories recursively\n";
38 static int recursiveFlag = FALSE;
39 static int followLinks = FALSE;
40 static int preserveFlag = FALSE;
41 static const char *srcName;
42 static const char *destName;
43 static const char *skipName;
44 static int dirFlag = FALSE;
47 static int fileAction(const char *fileName, struct stat* statbuf)
49 char newdestName[NAME_MAX];
50 strcpy(newdestName, destName);
52 strcat(newdestName, "/");
53 if ( skipName != NULL)
54 strcat(newdestName, strstr(fileName, skipName));
56 return (copyFile(fileName, newdestName, preserveFlag, followLinks));
59 extern int cp_main(int argc, char **argv)
68 /* Parse any options */
69 while (**argv == '-') {
94 destName = argv[argc - 1];
95 dirFlag = isDirectory(destName);
97 if ((argc > 3) && dirFlag==FALSE) {
98 fprintf(stderr, "%s: not a directory\n", destName);
104 skipName = strrchr(srcName, '/');
107 if (recursiveAction(srcName, recursiveFlag, followLinks, FALSE,
108 fileAction, fileAction) == FALSE) {