Client Improve comments.

[plomrogue] / src / client / io.h

diff --git a/src/client/io.h b/src/client/io.h
index 072a2174de0ea07077b3cc2809be2f741bdf540d..abfc1533efb200739c6cf2ceace034ec5bddcc71 100644 (file)
--- a/src/client/io.h
+++ b/src/client/io.h
@@ -1,4 +1,8 @@
 /* src/client/io.h
+ *
+ * This file is part of PlomRogue. PlomRogue is licensed under the GPL version 3
+ * or any later version. For details on its copyright, license, and warranties,
+ * see the file NOTICE in the root directory of the PlomRogue source package.
  *
  * Communication of the client with the server (by reading and writing files)
  * and the user (by writing to the screen and reading keypresses).
@@ -16,10 +20,10 @@
  */
 extern void send(char * msg);
 
-/* Keep checking for user input, a changed worldstate file and the server's
- * wakefulness. Update client's world representation on worldstate file changes.
- * Manipulate the client and send commands to server based on the user input as
- * interpreted by the control.h library.
+/* Keep checking for user input, a changed worldstate file, and queue input from
+ * the server's out file. Update client's world representation on worldstate
+ * file changes. Manipulate the client and send commands to server based on the
+ * user input as interpreted by the control.h library.
  *
  * On each change / activity, re-draw the windows with draw_all_wins(). When the
  * loop ends regularly (due to the user sending a quit command), return an