xlib: remove empty GLX_MESA_agp_offset stubs

The extension was never implemented and seemingly never will.
The DRI based libGL dropped support for it over 10 years ago.

Signed-off-by: Emil Velikov <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Adam Jackson <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>

3 files changed, 0 insertions, 23 deletions

diff --git a/src/mesa/drivers/x11/fakeglx.c b/src/mesa/drivers/x11/fakeglx.c
index 8902a7cd667..fa923de9c3c 100644
--- a/src/mesa/drivers/x11/fakeglx.c
+++ b/src/mesa/drivers/x11/fakeglx.c
@@ -2987,9 +2987,6 @@ _mesa_GetGLXDispatchTable(void)
    /*** GLX_MESA_set_3dfx_mode ***/
    glx.Set3DfxModeMESA = Fake_glXSet3DfxModeMESA;
 
-   /*** GLX_MESA_agp_offset ***/
-   glx.GetAGPOffsetMESA = Fake_glXGetAGPOffsetMESA;
-
    /*** GLX_EXT_texture_from_pixmap ***/
    glx.BindTexImageEXT = Fake_glXBindTexImageEXT;
    glx.ReleaseTexImageEXT = Fake_glXReleaseTexImageEXT;
diff --git a/src/mesa/drivers/x11/glxapi.c b/src/mesa/drivers/x11/glxapi.c
index ff8b2b2ce16..40d73006bbe 100644
--- a/src/mesa/drivers/x11/glxapi.c
+++ b/src/mesa/drivers/x11/glxapi.c
@@ -1019,20 +1019,6 @@ glXSet3DfxModeMESA(int mode)
 
 
 
-/*** GLX_MESA_agp_offset */
-
-GLuint PUBLIC
-glXGetAGPOffsetMESA( const GLvoid *pointer )
-{
-   struct _glxapi_table *t;
-   Display *dpy = glXGetCurrentDisplay();
-   GET_DISPATCH(dpy, t);
-   if (!t)
-      return ~0;
-   return t->GetAGPOffsetMESA(pointer);
-}
-
-
 /*** GLX_EXT_texture_from_pixmap */
 
 void PUBLIC
@@ -1257,9 +1243,6 @@ static struct name_address_pair GLX_functions[] = {
    /*** GLX_ARB_get_proc_address ***/
    { "glXGetProcAddressARB", (__GLXextFuncPtr) glXGetProcAddressARB },
 
-   /*** GLX_MESA_agp_offset ***/
-   { "glXGetAGPOffsetMESA", (__GLXextFuncPtr) glXGetAGPOffsetMESA },
-
    /*** GLX_EXT_texture_from_pixmap ***/
    { "glXBindTexImageEXT", (__GLXextFuncPtr) glXBindTexImageEXT },
    { "glXReleaseTexImageEXT", (__GLXextFuncPtr) glXReleaseTexImageEXT },
diff --git a/src/mesa/drivers/x11/glxapi.h b/src/mesa/drivers/x11/glxapi.h
index a4930b10dca..18e01b06620 100644
--- a/src/mesa/drivers/x11/glxapi.h
+++ b/src/mesa/drivers/x11/glxapi.h
@@ -186,9 +186,6 @@ struct _glxapi_table {
    /*** GLX_MESA_set_3dfx_mode ***/
    Bool (*Set3DfxModeMESA)(int mode);
 
-   /*** GLX_MESA_agp_offset ***/
-   GLuint (*GetAGPOffsetMESA)( const GLvoid *pointer );
-
    /*** GLX_EXT_texture_from_pixmap ***/
    void (*BindTexImageEXT)(Display *dpy, GLXDrawable drawable, int buffer,
                            const int *attrib_list);