Function nsvgParseFromFileCardinal

src/custom/dep.cpp:1202–1394

#endif // HEADLESS

NSVGimage* nsvgParseFromFileCardinal(const char* const filename, const char* const units, const float dpi)
{
    if (NSVGimage* const handle = nsvgParseFromFile(filename, units, dpi))
    {
        /*
        if (NSVGshape* const shapes = handle->shapes)
        {
            for (NSVGshape *next, *shape = shapes;;)
            {
                next = shape->next;

                nsvg__deletePaint(&shape->fill);
                nsvg__deletePaint(&shape->stroke);
                std::free(shape);

                if (next == nullptr)
                    break;

                shape = next;
            }
        }
        handle->shapes = static_cast<NSVGshape*>(std::calloc(1, sizeof(NSVGshape)));
        handle->shapes->stroke.color = 0xff00ff00;
        handle->shapes->stroke.type = NSVG_PAINT_COLOR;
        handle->shapes->fill.color = 0xff000000;
        handle->shapes->fill.type = NSVG_PAINT_COLOR;
        return handle;
        */

       #ifndef HEADLESS
        const size_t filenamelen = std::strlen(filename);

        bool hasDarkMode = false;
        bool hasLightMode = false;
        NSVGimage* handleOrig;
        NSVGimage* handleMOD = nullptr;
        NSVGshape* shapesOrig;
        NSVGshape* shapesMOD;

        if (filenamelen < 18)
        {
            shapesOrig = shapesMOD = nullptr;
            goto postparse;
        }

#if 0
        // Special case for GlueTheGiant
        if (std::strstr(filename, "/GlueTheGiant/res/") != nullptr)
        {
            printf("special hack for glue\n");
            if (std::strncmp(filename + (filenamelen - 13), "/BusDepot.svg",     13) == 0 ||
                std::strncmp(filename + (filenamelen - 13), "/BusRoute.svg",     13) == 0 ||
                std::strncmp(filename + (filenamelen - 13), "/EnterBus.svg",     13) == 0 ||
                std::strncmp(filename + (filenamelen - 12), "/ExitBus.svg",      12) == 0 ||
                std::strncmp(filename + (filenamelen - 11), "/GigBus.svg",       11) == 0 ||
                std::strncmp(filename + (filenamelen - 17), "/MetroCityBus.svg", 17) == 0 ||
                std::strncmp(filename + (filenamelen - 12), "/MiniBus.svg",      12) == 0 ||
                std::strncmp(filename + (filenamelen -  9), "/Road.svg",          9) == 0 ||