Oh my god it's full of bugs
                                    ===========================

This is llpp a graphical PDF viewer which aims to superficially
resemble less(1)

The rendering library used is MuPDF (http://www.mupdf.com/)

This code, sans local copy of LablGL [1], is in the public domain [2]

[1] Text inside lablGL/COPYRIGHT covers lablGL
[2] https://github.com/ccxvii/snippets/blob/master/README covers
    glfont.c