[NaCl SDK] nacl_io: Add support for non-blocking connect/accept

native_client_sdk/src/libraries/nacl_io/event_emitter_pipe.h

Index: native_client_sdk/src/libraries/nacl_io/event_emitter_pipe.h
diff --git a/native_client_sdk/src/libraries/nacl_io/event_emitter_pipe.h b/native_client_sdk/src/libraries/nacl_io/event_emitter_pipe.h
index 27a5ba4f0cee932614f70b199ca87910c095c97f..a357beabe654e4a7cf94e4cb350c129212dc4aac 100644
--- a/native_client_sdk/src/libraries/nacl_io/event_emitter_pipe.h
+++ b/native_client_sdk/src/libraries/nacl_io/event_emitter_pipe.h
@@ -27,10 +27,11 @@ class EventEmitterPipe : public EventEmitterStream {
   size_t Read_Locked(char* data, size_t len);
   size_t Write_Locked(const char* data, size_t len);
 
+ protected:
   virtual FIFOChar* in_fifo() { return &fifo_; }
   virtual FIFOChar* out_fifo() { return &fifo_; }
 
-private:
+ private:
   FIFOChar fifo_;

[noelallen1, 2013/10/12 00:13:29]

Should remove in_fifo, out_fifo if they are private.

[Sam Clegg, 2013/10/12 00:24:11]

Turns out these are pure virtuals that are used by the
the parent class (EventEmitterStream) to access the fifos
declared in the child classes such as this one, so 
we still need them for now.

   DISALLOW_COPY_AND_ASSIGN(EventEmitterPipe);
 };