gdifuncty

type gdifuncty = (

  gdf_creategc,

  gdf_destroygc,

  gdf_changegc,

  gdf_createpixmap,

  gdf_pixmaptoimage,

  gdf_imagetopixmap,

  gdf_getcanvasclass,

  gdf_endpaint,

  gdf_flush,

  gdf_movewindowrect,

  gdf_drawlines,

  gdf_drawlinesegments,

  gdf_drawellipse,

  gdf_drawarc,

  gdf_fillrect,

  gdf_fillellipse,

  gdf_fillarc,

  gdf_fillpolygon,

  gdf_drawstring16,

  gdf_setcliporigin,

  gdf_createemptyregion,

  gdf_createrectregion,

  gdf_createrectsregion,

  gdf_destroyregion,

  gdf_copyregion,

  gdf_moveregion,

  gdf_regionisempty,

  gdf_regionclipbox,

  gdf_regsubrect,

  gdf_regsubregion,

  gdf_regaddrect,

  gdf_regaddregion,

  gdf_regintersectrect,

  gdf_regintersectregion,

  gdf_copyarea,

  gdf_getimage,

  gdf_fonthasglyph,

  gdf_getfont,

  gdf_getfonthighres,

  gdf_freefontdata,

  gdf_gettext16width,

  gdf_getchar16widths,

  gdf_getfontmetrics

);