Handle errors in IEG record writing in lower level function.

src/stream_ieg.c

@@ -600,10 +600,9 @@ void iegDefRecord(stream_t *streamptr)
 }
 
 
-int iegWriteRecord(stream_t *streamptr, const double *data)
+void iegWriteRecord(stream_t *streamptr, const double *data)
 {
   int fileID;
-  int status = 0;
   int i, gridsize, gridID;
   double refval;
   iegrec_t *iegp = (iegrec_t*) streamptr->record->exsep;
@@ -622,8 +621,6 @@ int iegWriteRecord(stream_t *streamptr, const double *data)
   iegDefDataDP(iegp, data);
 
   iegWrite(fileID, iegp);
-
-  return (status);
 }
 
 static

src/stream_ieg.h

@@ -12,7 +12,7 @@ int    iegInqRecord(stream_t *streamptr, int *varID, int *levelID);
 void   iegDefRecord(stream_t *streamptr);
 int    iegCopyRecord(stream_t *streamptr2, stream_t *streamptr1);
 void   iegReadRecord(stream_t *streamptr, double *data, int *nmiss);
-int    iegWriteRecord(stream_t *streamptr, const double *data);
+void   iegWriteRecord(stream_t *streamptr, const double *data);
 
 void   iegReadVarDP (stream_t *streamptr, int varID,       double *data, int *nmiss);
 void   iegWriteVarDP(stream_t *streamptr, int varID, const double *data);

src/stream_record.c

@@ -332,17 +332,13 @@ void streamReadRecord(int streamID, double *data, int *nmiss)
 static void
 stream_write_record(int streamID, int memtype, const void *data, int nmiss)
 {
-  int status = 0;
-  int filetype;
-  stream_t *streamptr;
-
   check_parg(data);
 
-  streamptr = stream_to_pointer(streamID);
+  stream_t *streamptr = stream_to_pointer(streamID);
 
   stream_check_ptr(__func__, streamptr);
 
-  filetype = streamptr->filetype;
+  int filetype = streamptr->filetype;
 
   switch (filetype)
     {
@@ -366,11 +362,9 @@ stream_write_record(int streamID, int memtype, const void *data, int nmiss)
 #endif
 #if  defined  (HAVE_LIBIEG)
     case FILETYPE_IEG:
-      {
-        if ( memtype == MEMTYPE_FLOAT ) Error("iegWriteRecord not implemented for memtype float!");
-        status = iegWriteRecord(streamptr, (const double*) data);
-	break;
-      }
+      if ( memtype == MEMTYPE_FLOAT ) Error("iegWriteRecord not implemented for memtype float!");
+      iegWriteRecord(streamptr, (const double *)data);
+      break;
 #endif
 #if  defined  (HAVE_LIBNETCDF)
     case FILETYPE_NC: