1 files changed, 0 insertions, 101 deletions
diff --git a/libmisc/remove_tree.c b/libmisc/remove_tree.c
deleted file mode 100644
index 3d76b95..0000000
--- a/libmisc/remove_tree.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 1991 - 1994, Julianne Frances Haugh
- * SPDX-FileCopyrightText: 1996 - 2001, Marek Michałkiewicz
- * SPDX-FileCopyrightText: 2003 - 2006, Tomasz Kłoczko
- * SPDX-FileCopyrightText: 2007 - 2010, Nicolas François
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-#include <config.h>
-
-#ident "$Id$"
-
-#include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <unistd.h>
-#include "prototypes.h"
-#include "defines.h"
-
-static int remove_tree_at (int at_fd, const char *path, bool remove_root)
-{
-	DIR *dir;
-	const struct dirent *ent;
-	int dir_fd, rc = 0;
-
-	dir_fd = openat (at_fd, path, O_RDONLY | O_DIRECTORY | O_NOFOLLOW | O_CLOEXEC);
-	if (dir_fd < 0) {
-		return -1;
-	}
-
-	dir = fdopendir (dir_fd);
-	if (!dir) {
-		(void) close (dir_fd);
-		return -1;
-	}
-
-	/*
-	 * Open the source directory and delete each entry.
-	 */
-	while ((ent = readdir (dir))) {
-		struct stat ent_sb;
-
-		/*
-		 * Skip the "." and ".." entries
-		 */
-		if (strcmp (ent->d_name, ".") == 0 ||
-		    strcmp (ent->d_name, "..") == 0) {
-			continue;
-		}
-
-		rc = fstatat (dirfd(dir), ent->d_name, &ent_sb, AT_SYMLINK_NOFOLLOW);
-		if (rc < 0) {
-			break;
-		}
-
-		if (S_ISDIR (ent_sb.st_mode)) {
-			/*
-			 * Recursively delete this directory.
-			 */
-			if (remove_tree_at (dirfd(dir), ent->d_name, true) != 0) {
-				rc = -1;
-				break;
-			}
-		} else {
-			/*
-			 * Delete the file.
-			 */
-			if (unlinkat (dirfd(dir), ent->d_name, 0) != 0) {
-				rc = -1;
-				break;
-			}
-		}
-	}
-
-	(void) closedir (dir);
-
-	if (remove_root && (0 == rc)) {
-		if (unlinkat (at_fd, path, AT_REMOVEDIR) != 0) {
-			rc = -1;
-		}
-	}
-
-	return rc;
-}
-
-/*
- * remove_tree - delete a directory tree
- *
- *	remove_tree() walks a directory tree and deletes all the files
- *	and directories.
- *	At the end, it deletes the root directory itself.
- */
-int remove_tree (const char *root, bool remove_root)
-{
-	return remove_tree_at (AT_FDCWD, root, remove_root);
-}