+/*
+ * GPL HEADER START
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 only,
+ * as published by the Free Software Foundation.
+ *
+ * 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 version 2 for more details (a copy is included
+ * in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ * GPL HEADER END
+ */
+/*
+ * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
+ */
+
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
int main(int argc, char ** argv)
{
- int rc;
+ int rc = 0, i;
- if (argc < 2) {
- printf("Usage %s filename\n", argv[0]);
+ if (argc < 2) {
+ printf("Usage %s filename {filename ...}\n", argv[0]);
return 1;
}
- rc = unlink(argv[1]);
- if (rc) {
- printf("unlink(%s) error: %s\n", argv[1], strerror(errno));
+ for (i = 1; i < argc; i++) {
+ rc = unlink(argv[i]);
+ if (rc) {
+ printf("unlink(%s): %s ", argv[i], strerror(errno));
+ rc = access(argv[i], F_OK);
+ if (rc && errno == ENOENT)
+ printf("(unlinked anyways)\n");
+ else if (rc == 0)
+ printf("(still exists)\n");
+ else
+ printf("(%s looking up)\n", strerror(errno));
+ }
}
return rc;
-}
+}