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| author | RALOVICH, Kristóf <tade60@freemail.hu> | 2008-10-18 17:00:13 +0200 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2008-11-26 10:00:58 -0700 |
| commit | fd52001c5c292d3b625c164a6c3c357e1da443e0 (patch) | |
| tree | a39f9d3a8bd9b4cdb139095b8c7793c49cd14a1e /src/glx/x11/glxext.c | |
| parent | 5444424562781a0a40559db40dfe9b97286dc9da (diff) | |
| download | external_mesa3d-fd52001c5c292d3b625c164a6c3c357e1da443e0.zip external_mesa3d-fd52001c5c292d3b625c164a6c3c357e1da443e0.tar.gz external_mesa3d-fd52001c5c292d3b625c164a6c3c357e1da443e0.tar.bz2 | |
glx: implement QueryVersion using XCB
Diffstat (limited to 'src/glx/x11/glxext.c')
| -rw-r--r-- | src/glx/x11/glxext.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/glx/x11/glxext.c b/src/glx/x11/glxext.c index b6bdbd5..d185942 100644 --- a/src/glx/x11/glxext.c +++ b/src/glx/x11/glxext.c @@ -139,7 +139,8 @@ XEXT_GENERATE_FIND_DISPLAY(__glXFindDisplay, __glXExtensionInfo, ** Free the per screen configs data as well as the array of ** __glXScreenConfigs. */ - static void FreeScreenConfigs(__GLXdisplayPrivate * priv) +static void +FreeScreenConfigs(__GLXdisplayPrivate * priv) { __GLXscreenConfigs *psc; GLint i, screens; @@ -221,6 +222,25 @@ __glXFreeDisplayPrivate(XExtData * extension) static Bool QueryVersion(Display * dpy, int opcode, int *major, int *minor) { +#ifdef USE_XCB + xcb_connection_t *c = XGetXCBConnection(dpy); + xcb_glx_query_version_reply_t* reply = + xcb_glx_query_version_reply(c, + xcb_glx_query_version(c, + GLX_MAJOR_VERSION, + GLX_MINOR_VERSION), + NULL); + + if(reply->major_version != GLX_MAJOR_VERSION) + { + free(reply); + return GL_FALSE; + } + *major = reply->major_version; + *minor = min(reply->minor_version, GLX_MINOR_VERSION); + free(reply); + return GL_TRUE; +#else xGLXQueryVersionReq *req; xGLXQueryVersionReply reply; @@ -245,6 +265,7 @@ QueryVersion(Display * dpy, int opcode, int *major, int *minor) *major = reply.majorVersion; *minor = min(reply.minorVersion, GLX_MINOR_VERSION); return GL_TRUE; +#endif /* USE_XCB */ } |