SDL_GetKeyboardFocus
SDL_GetKeyboardState
SDL_GetKeyFromName
SDL_GetKeyFromScancode
SDL_GetKeyName
SDL_GetModState
SDL_GetScancodeFromKey
SDL_GetScancodeFromName
SDL_GetScancodeName
SDL_HasScreenKeyboardSupport
SDL_Keycode
SDL_Keymod
SDL_Keysym
SDL_Scancode
SDL_SetModState
SDL_SetTextInputRect
SDL_StartTextInput
SDL_StopTextInput