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SDL_QuitEvent.3

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Sep 14, 2001
Sep 14, 2001
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.TH "SDL_QuitEvent" "3" "Tue 11 Sep 2001, 22:59" "SDL" "SDL API Reference"
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.SH "NAME"
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SDL_QuitEvent \- Quit requested event
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.SH "STRUCTURE DEFINITION"
.PP
.nf
\f(CWtypedef struct{
Uint8 type
} SDL_QuitEvent;\fR
.fi
.PP
.SH "STRUCTURE DATA"
.TP 20
\fBtype\fR
\fBSDL_QUIT\fP
.SH "DESCRIPTION"
.PP
\fBSDL_QuitEvent\fR is a member of the \fI\fBSDL_Event\fR\fR union and is used whan an event of type \fBSDL_QUIT\fP is reported\&.
.PP
As can be seen, the SDL_QuitEvent structure serves no useful purpose\&. The event itself, on the other hand, is very important\&. If you filter out or ignore a quit event then it is impossible for the user to close the window\&. On the other hand, if you do accept a quit event then the application window will be closed, and screen updates will still report success event though the application will no longer be visible\&.
.PP
.RS
\fBNote:
.PP
The macro \fBSDL_QuitRequested\fP will return non-zero if a quit event is pending
.RE
.SH "SEE ALSO"
.PP
\fI\fBSDL_Event\fR\fR, \fI\fBSDL_SetEventFilter\fP\fR
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...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 22:59