Function get_renderer_property

platform/mac/pixelformat.cpp:168–174

static int nb_formats, nb_displayable_formats;

static bool get_renderer_property(CGLRendererInfoObj renderer_info, GLint renderer_index, CGLRendererProperty property, GLint *value) {
    CGLError err = CGLDescribeRenderer(renderer_info, renderer_index, property, value);
    if (err != kCGLNoError) {
        kwarn_fmt("CGLDescribeRenderer failed for property %d: %d %s\n", property, err, CGLErrorString(err));
    }
    return (err == kCGLNoError);
}


static void get_renderer_properties(CGLRendererInfoObj renderer_info, int renderer_index, renderer_properties* properties) {