Lines Matching refs:WinSysReadBuffer
932 ctx->WinSysReadBuffer = NULL;
1111 _mesa_reference_framebuffer(&ctx->WinSysReadBuffer, NULL);
1435 if (newCtx && readBuffer && newCtx->WinSysReadBuffer != readBuffer) {
1444 (curCtx->WinSysDrawBuffer || curCtx->WinSysReadBuffer) &&
1463 _mesa_reference_framebuffer(&newCtx->WinSysReadBuffer, readBuffer);