el" href="group__errors.html#ga56882b290db23261cc6c053c40c2d08e">GLFW_API_UNAVAILABLE</a> and <a class="el" href="group__errors.html#gad44162d78100ea5e87cdd38426b8c7a1">GLFW_PLATFORM_ERROR</a>.</dd></dl>
<dl class="section remark"><dt>Remarks</dt><dd><b>macOS:</b> This function currently always returns <code>GLFW_TRUE</code>, as the <code>VK_MVK_macos_surface</code> and <code>VK_EXT_metal_surface</code> extensions do not provide a <code>vkGetPhysicalDevice*PresentationSupport</code> type function.</dd></dl>