view docs/man3/SDL_GetEventFilter.3 @ 15:ac67f6758d63

Don't try to register the app if video code is disabled
author Sam Lantinga <slouken@lokigames.com>
date Wed, 02 May 2001 19:21:00 +0000
parents 74212992fb08
children 55f1f1b3e27d
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.TH "SDL_GetEventFilter" "3" "Mon 12 Mar 2001, 01:03" "SDL" "SDL API Reference" 
.SH "NAME"
SDL_GetEventFilter\- Retrieves a pointer to he event filter
.SH "SYNOPSIS"
.PP
\fB#include "SDL\&.h"
.sp
\fBSDL_EventFilter \fBSDL_GetEventFilter\fP\fR(\fBvoid\fR);
.SH "DESCRIPTION"
.PP
This function retrieces a pointer to the event filter that was previously set using \fI\fBSDL_SetEventFilter\fP\fR\&. An SDL_EventFilter function is defined as: 
.PP
.nf
\f(CWtypedef int (*SDL_EventFilter)(const SDL_Event *event);\fR
.fi
.PP
.SH "RETURN VALUE"
.PP
Returns a pointer to the event filter or \fBNULL\fP if no filter has been set\&.
.SH "SEE ALSO"
.PP
\fI\fBSDL_Event\fR\fR, \fI\fBSDL_SetEventFilter\fP\fR
...\" created by instant / docbook-to-man, Mon 12 Mar 2001, 01:03