+static int
+mkdir_if_needed(const tchar *target)
+{
+ struct stat stbuf;
+ if (tstat(target, &stbuf)) {
+ if (errno == ENOENT) {
+ if (tmkdir(target, 0755)) {
+ ERROR_WITH_ERRNO("Failed to create directory "
+ "\"%"TS"\"", target);
+ return WIMLIB_ERR_MKDIR;
+ }
+ } else {
+ ERROR_WITH_ERRNO("Failed to stat \"%"TS"\"", target);
+ return WIMLIB_ERR_STAT;
+ }
+ } else if (!S_ISDIR(stbuf.st_mode)) {
+ ERROR("\"%"TS"\" is not a directory", target);
+ return WIMLIB_ERR_NOTDIR;
+ }
+ return 0;
+}
+
+