adding zephyr-im master branch

zwgc/browser.h

@@ -0,0 +1,40 @@
+/* This file is part of the Project Athena Zephyr Notification System.
+ * It is one of the source files comprising zwgc, the Zephyr WindowGram
+ * client.
+ *
+ *      Created by:     Marc Horowitz <marc@athena.mit.edu>
+ *
+ *      $Id$
+ *
+ *      Copyright (c) 1989 by the Massachusetts Institute of Technology.
+ *      For copying and distribution information, see the file
+ *      "mit-copyright.h".
+ */
+
+
+#include <zephyr/mit-copyright.h>
+
+#define BROWSER_NEW_REQ            1
+#define BROWSER_NEW_REQ_RESP       2
+#define BROWSER_ZPACKET            3
+#define BROWSER_ZPACKET_RESP       4
+#define BROWSER_TEXT               5
+#define BROWSER_WINDOW_ID          6
+#define BROWSER_VAR_REQ            7
+#define BROWSER_VAR_REQ_RESP       8
+
+
+#define BROWSER_TYPE_OVERRIDE      11
+#define BROWSER_TYPE_DRIVER        12
+#define BROWSER_TYPE_WM            13
+#define BROWSER_TYPE_SIMPLE        14
+
+#define BROWSER_ACK                21
+#define BROWSER_NAK                22
+
+#define BROWSER_KEEP               31
+#define BROWSER_LOSE               32
+
+extern int ZBOpenConnection();
+extern void ZBCloseConnection( /* int fd */ );
+extern char *var_get_variable( /* char *varname */ );