SDL_GetEventFilter

Langue: en

Autres versions - même langue

Version: 94741 (fedora - 25/11/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

SDL_GetEventFilter- Retrieves a pointer to he event filter

SYNOPSIS

#include "SDL.h"

SDL_EventFilter SDL_GetEventFilter(void);

DESCRIPTION

This function retrieces a pointer to the event filter that was previously set using SDL_SetEventFilter. An SDL_EventFilter function is defined as:

 typedef int (*SDL_EventFilter)(const SDL_Event *event);

RETURN VALUE

Returns a pointer to the event filter or NULL if no filter has been set.

SEE ALSO

SDL_Event, SDL_SetEventFilter