dview_execute_cmd 3216 src/diffviewer/ydiff.c     return dview_execute_cmd (dview, command);
dview_execute_cmd 3249 src/diffviewer/ydiff.c         i = dview_execute_cmd (dview, parm);
dview_execute_cmd 3313 src/diffviewer/ydiff.c         return dview_execute_cmd (NULL, parm);