Use the new Handle class to hide platform details from public headers

[libs/core.git] / source / io / pipe.h

diff --git a/source/io/pipe.h b/source/io/pipe.h
index 4e4e42b031796f3588dea1a88a3f4c607f84928f..a2a7d0f99f53ec6fafb69752c2f60886d5365a93 100644 (file)
--- a/source/io/pipe.h
+++ b/source/io/pipe.h
@@ -2,6 +2,7 @@
 #define MSP_IO_PIPE_H_
 
 #include "base.h"
+#include "handle.h"
 
 namespace Msp {
 namespace IO {
@@ -27,7 +28,7 @@ protected:
        virtual unsigned do_read(char *, unsigned);
 
 public:
-       virtual Handle get_event_handle();
+       virtual const Handle &get_event_handle();
 };
 
 } // namespace IO