Attachment 30145 Details for Bug 24321 – another patch for glXQueryContext()

[patch] another patch for glXQueryContext()

0001-mesa-xlib-call-XQueryExtension-in-glXQueryExtensi.patch (text/plain), 1.11 KB, created by Brian Paul on 2009-10-07 13:47:32 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Brian Paul

Created: 2009-10-07 13:47:32 UTC

Size: 1.11 KB

patch

obsolete

>From 9f002e4aaa2d7ea085cd0a3c66ff0fa533905382 Mon Sep 17 00:00:00 2001
>From: Brian Paul <brianp@vmware.com>
>Date: Wed, 7 Oct 2009 14:42:14 -0600
>Subject: [PATCH] mesa/xlib: call XQueryExtension() in glXQueryExtension()
>
>See bug 24321.
>---
> src/mesa/drivers/x11/fakeglx.c |   10 ++++++----
> 1 files changed, 6 insertions(+), 4 deletions(-)
>
>diff --git a/src/mesa/drivers/x11/fakeglx.c b/src/mesa/drivers/x11/fakeglx.c
>index 525db3b..5c0084f 100644
>--- a/src/mesa/drivers/x11/fakeglx.c
>+++ b/src/mesa/drivers/x11/fakeglx.c
>@@ -1639,13 +1639,15 @@ Fake_glXCopyContext( Display *dpy, GLXContext src, GLXContext dst,
> static Bool
> Fake_glXQueryExtension( Display *dpy, int *errorBase, int *eventBase )
> {
>+   int op, ev, err;
>    /* Mesa's GLX isn't really an X extension but we try to act like one. */
>-   (void) dpy;
>+   if (!XQueryExtension(dpy, GLX_EXTENSION_NAME, &op, &ev, &err))
>+      ev = err = 0;
>    if (errorBase)
>-      *errorBase = 0;
>+      *errorBase = err;
>    if (eventBase)
>-      *eventBase = 0;
>-   return True;
>+      *eventBase = ev;
>+   return True; /* we're faking GLX so always return success */
> }
> 
> 
>-- 
>1.5.4
>

Actions: View | Splinter Review

Attachments on bug 24321: 30111 | 30145

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.