NAME

SDL_SetX11EventHook - Set a callback for every X11 event.

SYNOPSIS

#include <SDL3/SDL_system.h>

void SDL_SetX11EventHook(SDL_X11EventHook callback, void *userdata);

DESCRIPTION

The callback may modify the event, and should return true if the event should continue to be processed, or false to prevent further processing.

FUNCTION PARAMETERS

callback

the SDL_X11EventHook function to call.

userdata

a pointer to pass to every iteration of callback.

THREAD SAFETY

This function should only be called on the main thread.

AVAILABILITY

This function is available since SDL 3.2.0.