SDL Wiki
(This is the legacy documentation for SDL2, the previous stable version; SDL3 is the current stable version.)

SDL_HasEvent

Check for the existence of a certain event type in the event queue.

Header File

Defined in SDL_events.h

Syntax

SDL_bool SDL_HasEvent(Uint32 type);

Function Parameters

Uint32 type the type of event to be queried; see SDL_EventType for details.

Return Value

(SDL_bool) Returns SDL_TRUE if events matching type are present, or SDL_FALSE if events matching type are not present.

Remarks

If you need to check for a range of event types, use SDL_HasEvents() instead.

Version

This function is available since SDL 2.0.0.

See Also

CategoryAPI, CategoryAPIFunction, CategoryEvents

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