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annotate docs/man3/SDL_GetEventFilter.3 @ 4159:a1b03ba2fcd0 SDL-1.2
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author | Sam Lantinga <slouken@libsdl.org> |
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date | Mon, 08 Dec 2008 00:25:42 +0000 |
parents | 4e3b250c950e |
children | 1238da4a7112 |
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1 .TH "SDL_GetEventFilter" "3" "Tue 11 Sep 2001, 22:59" "SDL" "SDL API Reference" |
0 | 2 .SH "NAME" |
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4e3b250c950e
Erik Heckers fixed bug #493
Sam Lantinga <slouken@libsdl.org>
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3 SDL_GetEventFilter \- Retrieves a pointer to he event filter |
0 | 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 | |
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23 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 22:59 |