index 109e05b01346ac13296dfbcfa2355a43d97731cd..cfaa28ff23acb462aa0cfd54a405316320ec3bc8 100644 (file)
--- a/dir.c
+++ b/dir.c
if (excludes_file && !access(excludes_file, R_OK))
add_excludes_from_file(dir, excludes_file);
}
+
+int remove_path(const char *name)
+{
+ char *slash;
+
+ if (unlink(name) && errno != ENOENT)
+ return -1;
+
+ slash = strrchr(name, '/');
+ if (slash) {
+ char *dirs = xstrdup(name);
+ slash = dirs + (slash - name);
+ do {
+ *slash = '\0';
+ } while (rmdir(dirs) && (slash = strrchr(dirs, '/')));
+ free(dirs);
+ }
+ return 0;
+}
+