Put arg nmiss to databuffer.

src/pio_interface.c

@@ -499,6 +499,7 @@ void pioBufferData ( int streamIDarg, int varIDarg, const double *data, int nmis
   modelWinBufferPutAtEnd ( __func__, collID, &streamID , sizeof ( streamID ));
   modelWinBufferPutAtEnd ( __func__, collID, &varID    , sizeof ( varID ));
   modelWinBufferPutAtEnd ( __func__, collID, data      , chunk * sizeof ( double ));
+  modelWinBufferPutAtEnd ( __func__, collID, &nmiss    , sizeof ( nmiss ));
   modelWinBufferPutAtEnd ( __func__, collID, &tokenSep , sizeof ( tokenSep ));      
 }
 

src/pio_rpc.h

@@ -35,7 +35,7 @@ enum
 enum
 {
   winBufferOverhead = 1,
-  winBufferOverheadChunk = 4,
+  winBufferOverheadChunk = 5,
   winBufferOverheadFuncCall = 3,
   MAXWINBUFFERSIZE = 128 * 1024,
   timestepSize = 3

src/pio_server.c

@@ -300,6 +300,8 @@ void readGetBuffers ( int tsID, int vdate, int vtime )
               getBufferGetFromEnd ( __func__, __LINE__, 
                                     modelID, dataHead, chunk * sizeof ( double ));
               dataHead += chunk;
+              getBufferGetFromEnd ( __func__, __LINE__, 
+                                    modelID, &nmiss   , sizeof ( nmiss ));
               getBufferGetFromEnd ( __func__, __LINE__, 
                                     modelID, &tokenID2, sizeof ( tokenID2 ));
               xassert ( tokenID2 == SEPARATOR );