Rex is a regular expression library which implements most of the POSIX 1003.2 specification. It is very mature and has been in heavy production use by thousands of users, on many platforms, since 2002.

Features

  • Stream matcher; can match strings gigabytes in length without using much memory.
  • Implements most of POSIX 1003.2
  • Portable to just about any platform with a C compiler.
  • Mature, production tested, since 2002.

Project Activity

See All Activity >

Categories

Libraries

License

BSD License

Follow Rex library

Rex library Web Site

Other Useful Business Software
Gen AI apps are built with MongoDB Atlas Icon
Gen AI apps are built with MongoDB Atlas

The database for AI-powered applications.

MongoDB Atlas is the developer-friendly database used to build, scale, and run gen AI and LLM-powered apps—without needing a separate vector database. Atlas offers built-in vector search, global availability across 115+ regions, and flexible document modeling. Start building AI apps faster, all in one place.
Start Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of Rex library!

Additional Project Details

Operating Systems

Solaris, Linux, Server Operating Systems, IBM AIX, HP-UX, OpenServer, BSD, Mac, Windows

Intended Audience

Developers

Programming Language

C

Related Categories

C Libraries

Registered

2011-06-01
Report inappropriate content