sync code with last improvements from OpenBSD

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purplerain 2023-08-28 05:57:34 +00:00
commit 88965415ff
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
26235 changed files with 29195616 additions and 0 deletions

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'\" te
'\"! tbl|eqn | mmdoc
'\"macro stdmacro
.ds Vn Version 1.2
.ds Dt 24 September 1999
.ds Re Release 1.2.1
.ds Dp Jan 14 18:30
.ds Dm 01 finish.gl
.ds Xs 36675 3 finish.gl
.TH GLFINISH 3G
.SH NAME
.B "glFinish
\- block until all GL execution is complete
.SH C SPECIFICATION
void \f3glFinish\fP( void )
.nf
.fi
.SH DESCRIPTION
\%\f3glFinish\fP does not return until the effects of all previously
called GL commands are complete.
Such effects include all changes to GL state,
all changes to connection state,
and all changes to the frame buffer contents.
.SH NOTES
\%\f3glFinish\fP requires a round trip to the server.
.SH ERRORS
\%\f3GL_INVALID_OPERATION\fP is generated if \%\f3glFinish\fP is executed between
the execution of \%\f3glBegin\fP
and the corresponding execution of \%\f3glEnd\fP.
.SH SEE ALSO
\%\f3glFlush(3G)\fP