-char temp[PATH_MAX]; /* Name of general temp file */
-char temp2[PATH_MAX]; /* Name of general temp file */
-char tempdir[PATH_MAX]; /* Name of general temp dir */
+char temp[PATH_MAX]; /* Name of general-purpose temp file */
+char temp2[PATH_MAX]; /* Name of general-purpose temp file */
+char tempdir[PATH_MAX]; /* Name of general-purpose temp directory */