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-rw-r--r--examples/loadables/rmdir.c72
1 files changed, 72 insertions, 0 deletions
diff --git a/examples/loadables/rmdir.c b/examples/loadables/rmdir.c
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+++ b/examples/loadables/rmdir.c
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+/* rmdir - remove directory */
+
+/* See Makefile for compilation details. */
+
+/*
+ Copyright (C) 1999-2009 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash.
+ Bash 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 3 of the License, or
+ (at your option) any later version.
+
+ Bash 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 Bash. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "config.h"
+
+#include <stdio.h>
+#include <errno.h>
+#include "builtins.h"
+#include "shell.h"
+#include "common.h"
+
+#if !defined (errno)
+extern int errno;
+#endif
+
+int
+rmdir_builtin (list)
+ WORD_LIST *list;
+{
+ int rval;
+ WORD_LIST *l;
+
+ if (no_options (list))
+ return (EX_USAGE);
+
+ for (rval = EXECUTION_SUCCESS, l = list; l; l = l->next)
+ if (rmdir (l->word->word) < 0)
+ {
+ builtin_error ("%s: %s", l->word->word, strerror (errno));
+ rval = EXECUTION_FAILURE;
+ }
+
+ return rval;
+}
+
+char *rmdir_doc[] = {
+ "Remove directory.",
+ "",
+ "rmdir removes the directory entry specified by each argument,",
+ "provided the directory is empty.",
+ (char *)NULL
+};
+
+/* The standard structure describing a builtin command. bash keeps an array
+ of these structures. */
+struct builtin rmdir_struct = {
+ "rmdir", /* builtin name */
+ rmdir_builtin, /* function implementing the builtin */
+ BUILTIN_ENABLED, /* initial flags for builtin */
+ rmdir_doc, /* array of long documentation strings. */
+ "rmdir directory ...", /* usage synopsis; becomes short_doc */
+ 0 /* reserved for internal use */
+};