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SDL_RegisterEvents

sdl_sys_bindgen

Function SDL_RegisterEvents 

Source 
pub unsafe extern "C" fn SDL_RegisterEvents(
    numevents: c_int,
) -> Uint32
Expand description

Allocate a set of user-defined events, and return the beginning event number for that set of events.

Parameter: numevents the number of events to be allocated. Returns: the beginning event number, or 0 if numevents is invalid or if there are not enough user-defined events left.

Thread Safety: It is safe to call this function from any thread.

Available Since: This function is available since SDL 3.2.0.

See Also: SDL_PushEvent