Function SDL_GetKeyName

pub unsafe extern "C" fn SDL_GetKeyName(key: u32) -> *const i8

Available on crate feature dep_sdl3 only.

Get a human-readable name for a key.

If the key doesn’t have a name, this function returns an empty string (“”).

Letters will be presented in their uppercase form, if applicable.

Parameters

• key: the desired SDL_Keycode to query.

Return value

Returns a UTF-8 encoded string of the key name.

Thread safety

This function is not thread safe.

Availability

This function is available since SDL 3.2.0.

See also

• SDL_GetKeyFromName
• SDL_GetKeyFromScancode
• SDL_GetScancodeFromKey