+ * Revision 1.18 1996/02/12 10:09:23 adam
+ * New parameter to wproto_init: directory root for the FIFOs (instead
+ * of using preprocessor defines FIFODIR/FIFOROOT).
+ *
+ * Revision 1.17 1996/01/26 09:02:22 adam
+ * Open of client FIFO called with O_NDELAY when reconnecting to shell
+ * in order to prevent serious lock if previous shell died without
+ * unlinking client FIFO.
+ *
+ * Revision 1.16 1996/01/24 10:13:56 adam
+ * Bug fix: in function wo_write realloc is used only when memory is already
+ * allocated with malloc.
+ *
+ * Revision 1.15 1996/01/24 08:25:32 adam
+ * Buf fix: Uninitialized outbuffer_offset member.
+ *
+ * Revision 1.14 1996/01/12 13:08:07 adam
+ * CGI script passes name of lock file to the shell. The server will not close
+ * the response FIFO until this file becomes unlocked. This method handles
+ * cancel operations much better.
+ *
+ * Revision 1.13 1996/01/12 10:05:20 adam
+ * If script name ends with ';' HTTP/GET/Expires will be defined.
+ * The cgi interface only reads final handshake if response from
+ * server (shell) was zero-terminated [If it isn't it probably died].
+ *
+ * Revision 1.12 1996/01/05 16:35:02 adam
+ * Minor changes.
+ *
+ * Revision 1.11 1996/01/05 16:21:21 adam