Removed unused function streamGrbChangeModeUvRelativeToGrid().

src/stream_cgribex.c

@@ -1820,17 +1820,6 @@ void cgribexDefGrid(int *isec1, int *isec2, double *fsec2, int *isec4, int gridI
 	break;
       }
     }
-
-  if ( cdiGribChangeModeUvRelativeToGrid.active )
-    {
-      // this will overrule/change the UvRelativeToGrid flag;
-      // typically when the wind is rotated with respect to north pole
-      const bool uvRelativeToGrid = gribbyte_get_bit(ISEC2_ResFlag, 5);
-      if      ( uvRelativeToGrid && !cdiGribChangeModeUvRelativeToGrid.mode )
-        gribbyte_clear_bit(&ISEC2_ResFlag, 5);
-      else if ( !uvRelativeToGrid && cdiGribChangeModeUvRelativeToGrid.mode )
-        gribbyte_set_bit(&ISEC2_ResFlag, 5);
-    }
 }
 
 static

src/stream_grb.c

@@ -64,15 +64,6 @@ void streamGrbChangeParameterIdentification(int code, int ltype, int lev)
   cdiGribChangeParameterID.lev = lev;
 }
 
-struct cdiGribModeChange cdiGribChangeModeUvRelativeToGrid;
-
-// Used only for CDO module WindTrans
-void streamGrbChangeModeUvRelativeToGrid(int mode)
-{
-  cdiGribChangeModeUvRelativeToGrid.active = true;
-  cdiGribChangeModeUvRelativeToGrid.mode = (mode > 0);
-}
-
 struct cdiGribScanModeChange cdiGribDataScanningMode;
 
 void streamGrbDefDataScanningMode(int scanmode)

src/stream_grb.h

@@ -39,12 +39,6 @@ struct cdiGribParamChange
   bool active;
 };
 
-struct cdiGribModeChange
-{
-  bool mode;
-  bool active;
-};
-
 struct cdiGribScanModeChange
 {
   int value;
@@ -52,12 +46,10 @@ struct cdiGribScanModeChange
 };
 
 extern struct cdiGribParamChange cdiGribChangeParameterID;
-extern struct cdiGribModeChange cdiGribChangeModeUvRelativeToGrid;
 extern struct cdiGribScanModeChange cdiGribDataScanningMode;
 
 // Used in CDO
 void streamGrbChangeParameterIdentification(int code, int ltype, int lev);
-void streamGrbChangeModeUvRelativeToGrid(int mode);
 void streamGrbDefDataScanningMode(int scanmode);
 int  streamGrbInqDataScanningMode(void);
 

src/stream_gribapi.c

@@ -2980,14 +2980,6 @@ void gribapiSetExtMode(grib_handle *gh, int gridID, size_t datasize, const doubl
           gribapiSetScanningMode(gh, scanModeIN);
         }
 #endif
-
-      if ( cdiGribChangeModeUvRelativeToGrid.active )
-        {
-          // this will overrule/change the UvRelativeToGrid flag;
-          // typically when the wind is rotated with respect to north pole
-          if (cdiDebugExt>=100) Message("Set ModeUvRelativeToGrid =>%d ( note grid has: %d)", cdiGribChangeModeUvRelativeToGrid.mode, gridInqUvRelativeToGrid(gridID));
-          GRIB_CHECK(my_grib_set_long(gh, "uvRelativeToGrid", (long) cdiGribChangeModeUvRelativeToGrid.mode), 0);
-        }
     }
 }