Add stream structure.

libguac/include/stream.h

@@ -0,0 +1,68 @@
+
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is libguac.
+ *
+ * The Initial Developer of the Original Code is
+ * Michael Jumper.
+ * Portions created by the Initial Developer are Copyright (C) 2010
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+#ifndef _GUAC_STREAM_H
+#define _GUAC_STREAM_H
+
+/**
+ * Provides functions and structures required for allocating and using nested
+ * streams.
+ *
+ * @file layer.h
+ */
+
+typedef struct guac_stream guac_stream;
+
+/**
+ * Represents a single nested stream within the Guacamole protocol.
+ */
+struct guac_stream {
+
+    /**
+     * The index of this layer.
+     */
+    int index;
+
+    /**
+     * A guac_socket which writes to this stream.
+     */
+    guac_socket* socket;
+
+};
+
+#endif
+

libguac/src/Makefile.am

@@ -49,6 +49,7 @@ libguacinc_HEADERS =          \
     ../include/pool.h         \
     ../include/protocol.h     \
     ../include/socket.h       \
+    ../include/stream.h       \
     ../include/timestamp.h
 
 noinst_HEADERS =                 \