- for (i = 0; extensions[i]; i++) {
-#ifdef __DRI_COPY_SUB_BUFFER
- if (strcmp(extensions[i]->name, __DRI_COPY_SUB_BUFFER) == 0) {
- psc->driCopySubBuffer = (__DRIcopySubBufferExtension *) extensions[i];
- __glXEnableDirectExtension(psc, "GLX_MESA_copy_sub_buffer");
+ *major_ver = 1;
+ *minor_ver = 0;
+ *reset = __DRI_CTX_RESET_NO_NOTIFICATION;
+
+ for (i = 0; i < num_attribs; i++) {
+ switch (attribs[i * 2]) {
+ case GLX_CONTEXT_MAJOR_VERSION_ARB:
+ *major_ver = attribs[i * 2 + 1];
+ break;
+ case GLX_CONTEXT_MINOR_VERSION_ARB:
+ *minor_ver = attribs[i * 2 + 1];
+ break;
+ case GLX_CONTEXT_FLAGS_ARB:
+ *flags = attribs[i * 2 + 1];
+ break;
+ case GLX_CONTEXT_PROFILE_MASK_ARB:
+ profile = attribs[i * 2 + 1];
+ got_profile = true;
+ break;
+ case GLX_RENDER_TYPE:
+ render_type = attribs[i * 2 + 1];
+ break;
+ case GLX_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB:
+ switch (attribs[i * 2 + 1]) {
+ case GLX_NO_RESET_NOTIFICATION_ARB:
+ *reset = __DRI_CTX_RESET_NO_NOTIFICATION;
+ break;
+ case GLX_LOSE_CONTEXT_ON_RESET_ARB:
+ *reset = __DRI_CTX_RESET_LOSE_CONTEXT;
+ break;
+ default:
+ *error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE;
+ return false;
+ }
+ break;
+ default:
+ /* If an unknown attribute is received, fail.
+ */
+ *error = __DRI_CTX_ERROR_UNKNOWN_ATTRIBUTE;
+ return false;