(This is the documentation for SDL3, which is the current stable version. SDL2 was the previous version!)

SDL_HasEvent

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

Header File

Defined in <SDL3/SDL_events.h>

Syntax

bool SDL_HasEvent(Uint32 type);

Function Parameters

Uint32

type

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

Return Value

(bool) Returns true if events matching type are present, or false if events matching type are not present.

Remarks

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

Thread Safety

It is safe to call this function from any thread.

Version

This function is available since SDL 3.1.3.

See Also

• SDL_HasEvents

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CategoryAPI, CategoryAPIFunction, CategoryEvents

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