the MiKTeX source code
Cross-platform SDK for creating and modifying PDF documents
An implementation of the TLS/SSL protocols
Lexbor is development of an open source HTML Renderer library
Development toolkit for Web Services and XML data bindings for C & C++
SC is a C based meta/programming language/environment
Fast editor for TeX documents
Command-line calculator for Maidenhead- (QTH-, QRA-) Locators.
File Format Converter Between HEX / BIN / ELF
FlatBuffers Compiler and Library in C for C
JSON Parser written in C that outputs JSON into D-List list objects
Text File Codepage Converter for the Windows command line
The granddaddy of HTML tools, with support for modern standards
Bug-fix-only libev port of shadowsocks
An Efficient Binary data Format
A fast and reliable ARQ protocol
Extract the TLD of any, world wide, URI.
Converts quoted-printable, UTF-8, UTF-16BE, UTF16LE to 8-bit.
Tools to convert Z mark-up to HTML or text.
Specification for Eddystone, an open beacon format from Google
Library to create, extract, and modify Windows Imaging (WIM) files
Simple Multimedia Messaging Service (MMS) protocol decoder library.
Basic, Tiny, Reader for XML