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annotate docs/man3/SDL_SysWMEvent.3 @ 2321:c5feceb0395e

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SetupWindowData in SDL_X11window.c was realloc()ing the display window list and incrementing numwindows even though those are being updated in functions that call this function. The result is that it is possible to get the same window added to the list twice.
author Bob Pendleton <bob@pendleton.com>
date Tue, 04 Mar 2008 23:09:28 +0000
parents 546f7c1eb755
children 1238da4a7112
rev   line source
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1 .TH "SDL_SysWMEvent" "3" "Tue 11 Sep 2001, 23:00" "SDL" "SDL API Reference"
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2 .SH "NAME"
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3 SDL_SysWMEvent \- Platform-dependent window manager event\&.
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4 .SH "DESCRIPTION"
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5 .PP
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6 The system window manager event contains a pointer to system-specific information about unknown window manager events\&. If you enable this event using \fI\fBSDL_EventState()\fP\fR, it will be generated whenever unhandled events are received from the window manager\&. This can be used, for example, to implement cut-and-paste in your application\&.
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7 .PP
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8 .nf
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9 \f(CWtypedef struct {
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10 Uint8 type; /* Always SDL_SysWM */
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11 } SDL_SysWMEvent;\fR
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12 .fi
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13 .PP
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14 If you want to obtain system-specific information about the window manager, you can fill the version member of a \fBSDL_SysWMinfo\fR structure (details can be found in \fBSDL_syswm\&.h\fP, which must be included) using the \fBSDL_VERSION()\fP macro found in \fBSDL_version\&.h\fP, and pass it to the function:
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15 .PP
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16 .sp
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17 \fBint \fBSDL_GetWMInfo\fP\fR(\fBSDL_SysWMinfo *info\fR);
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18 .SH "SEE ALSO"
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19 .PP
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20 \fI\fBSDL_EventState\fP\fR
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21 ...\" created by instant / docbook-to-man, Tue 11 Sep 2001, 23:00