Fortran Wiki

FLIBS is a collection of Fortran modules written by Arjen Markus and Michael Baudin which perform particular tasks, such as:

  • Provide interfaces to Open Source C libraries
  • Manipulate or examine strings in not too trivial ways
  • Implementations of well-known abstract data types or data structures

The homepage and documentation is at and the source code is available at

Flibs is open source software, available under the BSD license.


Below is a (currently incomplete) list of modules and tools contained in Flibs.

Data Structures