Function gjs_string_from_filename

gjs/jsapi-util-string.cpp:223–242

}

bool gjs_string_from_filename(JSContext* cx, const char* filename_string,
                              ssize_t n_bytes, JS::MutableHandleValue value_p) {
    gsize written;  // Do not use size_t, may be different width
    Gjs::AutoError error;

    Gjs::AutoChar utf8_string{g_filename_to_utf8(filename_string, n_bytes,
                                                 nullptr, &written, &error)};
    if (error) {
        Gjs::AutoChar escaped_char{g_strescape(filename_string, nullptr)};
        gjs_throw(
            cx,
            "Could not convert filename string to UTF-8 for string: %s. If "
            "string is invalid UTF-8 and used for display purposes, try GLib "
            "attribute standard::display-name. The reason is: %s. ",
            escaped_char.get(), error->message);
        return false;
    }

    return gjs_string_from_utf8_n(cx, utf8_string, written, value_p);
}

/* Converts a JSString's array of Latin-1 chars to an array of a wider integer
 * type, by what the compiler believes is the most efficient method possible */