From aac367f48afc62176faf67aa6f329fbeae2004b4 Mon Sep 17 00:00:00 2001 From: Kristian Høgsberg Date: Fri, 11 May 2007 16:11:23 -0400 Subject: Remove screenConfigs from __DRIscreen. The screenConfigs field of __DRIscreen points back to the containing __GLXscreenConfigs struct. This is a serious abstraction violation; it assumes that the loader is libGL and that there *is* a __GLXscreenConfigs type in the loader. Using the containerOf macro, we can get from the __DRIscreen pointer to the containing __GLXscreenConfigs struct, at a place in the stack where the above is a valid assumption. Besides, the __DRI* structs shouldn't hold state other than the private pointer. --- src/mesa/drivers/dri/i915/intel_screen.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'src/mesa/drivers/dri/i915/intel_screen.c') diff --git a/src/mesa/drivers/dri/i915/intel_screen.c b/src/mesa/drivers/dri/i915/intel_screen.c index 7a11672a8f..6ecde574b4 100644 --- a/src/mesa/drivers/dri/i915/intel_screen.c +++ b/src/mesa/drivers/dri/i915/intel_screen.c @@ -430,7 +430,6 @@ intelInitDriver(__DRIscreenPrivate * sPriv) PFNGLXSCRENABLEEXTENSIONPROC glx_enable_extension = (PFNGLXSCRENABLEEXTENSIONPROC) (*dri_interface-> getProcAddress("glxEnableExtension")); - void *const psc = sPriv->psc->screenConfigs; if (sPriv->devPrivSize != sizeof(I830DRIRec)) { fprintf(stderr, @@ -524,11 +523,11 @@ intelInitDriver(__DRIscreenPrivate * sPriv) } if (glx_enable_extension != NULL) { - (*glx_enable_extension) (psc, "GLX_SGI_swap_control"); - (*glx_enable_extension) (psc, "GLX_SGI_video_sync"); - (*glx_enable_extension) (psc, "GLX_MESA_swap_control"); - (*glx_enable_extension) (psc, "GLX_MESA_swap_frame_usage"); - (*glx_enable_extension) (psc, "GLX_SGI_make_current_read"); + (*glx_enable_extension) (sPriv->psc, "GLX_SGI_swap_control"); + (*glx_enable_extension) (sPriv->psc, "GLX_SGI_video_sync"); + (*glx_enable_extension) (sPriv->psc, "GLX_MESA_swap_control"); + (*glx_enable_extension) (sPriv->psc, "GLX_MESA_swap_frame_usage"); + (*glx_enable_extension) (sPriv->psc, "GLX_SGI_make_current_read"); } /* If we've got a new enough DDX that's initializing TTM and giving us -- cgit v1.2.3