+ * Revision 1.8 1999/06/19 23:42:55 mdw
+ * Improve signal handling. Fix options parsing to POSIX order only.
+ *
+ * Revision 1.7 1999/05/21 22:09:19 mdw
+ * Take advantage of new dynamic string macros.
+ *
+ * Revision 1.6 1999/05/19 20:41:15 mdw
+ * Track gratuitous change in mdwopt interface.
+ *
+ * Revision 1.5 1999/05/05 18:55:18 mdw
+ * Block SIGCHLD around the `fork' call to prevent a race.
+ *