Cygwin fixes.

[simgear.git] / simgear / io / iochannel.hxx

diff --git a/simgear/io/iochannel.hxx b/simgear/io/iochannel.hxx
index 76a8fb24e86e5d06d4fd5a012e66556f59a3f5d1..48c782a1e045b05d91b66c94f9b79db403c697be 100644 (file)
--- a/simgear/io/iochannel.hxx
+++ b/simgear/io/iochannel.hxx
@@ -5,7 +5,7 @@
 
 // Written by Curtis Olson, started November 1999.
 //
-// Copyright (C) 1999  Curtis L. Olson - curt@flightgear.org
+// Copyright (C) 1999  Curtis L. Olson - http://www.flightgear.org/~curt
 //
 // This program is free software; you can redistribute it and/or
 // modify it under the terms of the GNU General Public License as
@@ -152,12 +152,21 @@ public:
      */
     virtual bool close();
 
+    /**
+     * The eof() method returns true if end of file has been reached
+     * in a context where that makes sense.  Otherwise it returns
+     * false.
+     * @return result of eof check
+     */
+    virtual bool eof();
+
     inline void set_type( SGChannelType t ) { type = t; }
     inline SGChannelType get_type() const { return type; }
 
     inline void set_dir( const SGProtocolDir d ) { dir = d; }
     inline SGProtocolDir get_dir() const { return dir; }
     inline bool isvalid() const { return valid; }
+    inline void set_valid( const bool v ) { valid = v; }
 };