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
Gemini 3 and 200+ AI Models on One Platform Icon
Gemini 3 and 200+ AI Models on One Platform

Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

Build generative AI apps with Vertex AI. Switch between models without switching platforms.
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

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

Intended Audience

Developers

Programming Language

C

Related Categories

C Libraries

Registered

2011-06-01