| HelpKeys | Function (ROM Call 0x181)

system.h

void HelpKeys (void);

Displays a keyboard help screen.

HelpKeys displays a keyboard help on the screen (the help screen which may be called by pressing Diamond+EE on TI-89), waits for a keypress, then restores the screen to the previous state.

Uses: XR_stringPtr, GKeyIn, ST_helpMsg, MakeWinRect, WinActivate, WinCharXY, WinClose, WinClr, WinFont, WinOpen, WinRect, WinStrXY
Used by: EV_defaultHandler