Function stbi__at_eof

lite/example/cpp_example/mge/cv/stb_image.h:1662–1673

// nothing
#else
stbi_inline static int stbi__at_eof(stbi__context* s) {
    if (s->io.read) {
        if (!(s->io.eof)(s->io_user_data))
            return 0;
        // if feof() is true, check if buffer = end
        // special case: we've only got the special 0 character at the end
        if (s->read_from_callbacks == 0)
            return 1;
    }

    return s->img_buffer >= s->img_buffer_end;
}
#endif

#if defined(STBI_NO_JPEG) && defined(STBI_NO_PNG) && defined(STBI_NO_BMP) &&    \