| 1 | .TH "SDL_GetEventFilter" "3" "Tue 11 Sep 2001, 22:59" "SDL" "SDL API Reference" |
| 2 | .SH "NAME" |
| 3 | SDL_GetEventFilter \- Retrieves a pointer to he event filter |
| 4 | .SH "SYNOPSIS" |
| 5 | .PP |
| 6 | \fB#include "SDL\&.h" |
| 7 | .sp |
| 8 | \fBSDL_EventFilter \fBSDL_GetEventFilter\fP\fR(\fBvoid\fR); |
| 9 | .SH "DESCRIPTION" |
| 10 | .PP |
| 11 | 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: |
| 12 | .PP |
| 13 | .nf |
| 14 | \f(CWtypedef int (*SDL_EventFilter)(const SDL_Event *event);\fR |
| 15 | .fi |
| 16 | .PP |
| 17 | .SH "RETURN VALUE" |
| 18 | .PP |
| 19 | Returns a pointer to the event filter or \fBNULL\fP if no filter has been set\&. |
| 20 | .SH "SEE ALSO" |
| 21 | .PP |
| 22 | \fI\fBSDL_Event\fR\fR, \fI\fBSDL_SetEventFilter\fP\fR |
| 23 | .\" created by instant / docbook-to-man, Tue 11 Sep 2001, 22:59 |