void Fill(HDC hdc, LONG x, LONG y, COLORREF color)
VOID GuiDrawBox(ULONG Left, ULONG Top, ULONG Right, ULONG Bottom, UCHAR VertStyle, UCHAR HorzStyle, BOOLEAN Fill, BOOLEAN Shadow, UCHAR Attr)
VOID GuiRestoreScreen(PUCHAR Buffer)
VOID GuiDrawShadow(ULONG Left, ULONG Top, ULONG Right, ULONG Bottom)
UCHAR GuiTextToColor(PCSTR ColorText)
VOID GuiDrawStatusText(PCSTR StatusText)
UCHAR GuiTextToFillStyle(PCSTR FillStyleText)
VOID GuiSaveScreen(PUCHAR Buffer)
VOID GuiDrawBackdrop(VOID)
VOID GuiDrawProgressBar(ULONG Position, ULONG Range)
VOID GuiFillArea(ULONG Left, ULONG Top, ULONG Right, ULONG Bottom, UCHAR FillChar, UCHAR Attr)
VOID GuiMessageBox(PCSTR MessageText)
VOID GuiUpdateDateTime(VOID)
VOID GuiDrawText2(ULONG X, ULONG Y, ULONG MaxNumChars, PUCHAR Text, UCHAR Attr)
static LPHIST_ENTRY Bottom
VOID GuiDrawText(ULONG X, ULONG Y, PUCHAR Text, UCHAR Attr)
VOID GuiMessageBoxCritical(PCSTR MessageText)