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Diffstat (limited to 'basename.c')
| -rw-r--r-- | basename.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/basename.c b/basename.c new file mode 100644 index 0000000..1db885f --- /dev/null +++ b/basename.c @@ -0,0 +1,40 @@ +/* vi: set sw=4 ts=4: */ +/* + * Mini basename implementation for busybox + * + * Copyright (C) 1999 by Lineo, inc. + * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#include "internal.h" +#include <stdio.h> + +extern int basename_main(int argc, char **argv) +{ + char* s; + + if ((argc < 2) || (**(argv + 1) == '-')) { + usage("basename [file ...]\n"); + } + argv++; + + s = strrchr(*argv, '/'); + printf("%s\n", (s)? s + 1 : *argv); + exit(TRUE); +} + |