(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_RegisterEvents

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

Syntax

Uint32 SDL_RegisterEvents(int numevents);

Function Parameters

numevents the number of events to be allocated

Return Value

Returns the beginning event number, or 0 if numevents is invalid or if there are not enough user-defined events left.

Version

This function is available since SDL 3.0.0.

Code Examples

<<Include(SDL_UserEvent, , , from="== Code Examples ==", to="== Remarks ==")>>


CategoryAPI, CategoryEvents