T-Rex - Version 1.5 T-Rex v1.10 - Delphi file-parser component; with Awk-style pattern/action operation. Patterns are regular expressions; matches are Delphi events; actions are written in event handlers. Has analogues for virtually all Awk tokenizing functions (~0, ~n, RS, FS, NF etc). No Awk expertise is required T-Rex is really easy to use.