--- rpl/modules/motif/definitions.sh	2017/07/05 13:53:40	1.2
+++ rpl/modules/motif/definitions.sh	2017/07/10 14:47:59	1.3
@@ -16,10 +16,15 @@ $2/rplawk/rplawk 'BEGIN { c = 0; } \
 		$3/lib/Xm/XmStrDefs.h >> $1/variables.h
 
 echo "#define Xm_widgets_classes(value, arg) \\" >> $1/variables.h
+cpp -E /usr/include/X11/Shell.h | sed 's/;/ /g' | \
+		$2/rplawk/rplawk '/^[\t ]+WidgetClass.*WidgetClass[\t ]*$/ \
+		{ printf("if (strcmp(\"%s\", value) == 0) \\\
+		{ arg = %s; } else \\\n", $2, $2); } ' >> $1/variables.h
 cpp -E $3/lib/Xm/XmAll.h | sed 's/;/ /g' | \
 		$2/rplawk/rplawk '/^extern WidgetClass xm/ \
 		{ printf("if (strcmp(\"%s\", value) == 0) \\\
 		{ arg = %s; } else \\\n", $3, $3); } \
 		END { printf("{ executionError(\"Class not found\"); } \\\
 		while(0)\n"); }' >> $1/variables.h
+
 exit 0