+/* Check for a space or tab */
+
+#if defined(HAVE_INLINE)
+INLINE int IsControl (char C)
+/* Check for control chars */
+{
+ return iscntrl ((unsigned char) C);
+}
+#else
+# define IsControl(C) iscntrl (C)
+#endif
+
+int IsSpace (char C);
+/* Check for any white space characters */