regexp: Regular expression matching

This package contains libraries dealing with regular expressions:

• RegExpSem: This library specifies the semantics of regular expressions and regular expression matching in a high-level manner via non-deterministic operations. It might be useful as an oracle to test more efficient regular expression matchers.
• RegExp: This library defines a structure of regular expressions and some operations like match and capture for regular expression. Since the implementation is high-level but quite inefficient, it can only be used for smaller string matching.
• RegExpEff: This library defines a structure of regular expressions and some efficient operations like match and capture for larger regular expression matching.

Note that the libraries RegExp and RegExpEff are useful in combination with the Curry preprocessor to translate integrated code in the form of POSIX extended regular expressions into Curry programs. See example program TestRegExpCode.curry in directory test or the examples in the package of the Curry preprocessor.

Download

Checkout with CPM:

cypm checkout regexp 4.0.0

Package source:

regexp-4.0.0.tar.gz [browse]

Source repository:

https://git.ps.informatik.uni-kiel.de/curry-packages/regexp.git