ZoomCommand      6924 magick/display.c       return(ZoomCommand);
ZoomCommand      8956 magick/display.c     case ZoomCommand:
ZoomCommand      11120 magick/display.c       ZoomCommand,
ZoomCommand      14216 magick/display.c       ZoomCommand,
ZoomCommand      15068 magick/display.c                 (void) XMagickCommand(display,resource_info,windows,ZoomCommand,