Sources and Documentation for Viewing HINT files under various operating systems
backend - This directory contains C source files shared for all operating systems offering a common API. Most importantly, it contains functions for reading HINT files, creating an internal representation of pages using the datastructures of TeX; breaking Paragraphs into lines and building pages. using the algorithms of TeX.
The rendering of all applications is implemented using OpenGL or OpenEGL. For a sample implementation see one of the implementations in the following directories. The differences are small.
Android
iOS
MacOS
Linux
Win32