Guy Pardoe, Pardoe Development Corporation
This is C source code only! Cipher50 (the binary) is available as a separate download (Title: Cipher for VFP5). Cipher was originally put into the public domain by Tom Rettig Associates in 1991 and has been re-produced by different parties as necessary for newer versions of FoxPro. Cipher50 (the binary) is compatible with VFP 5.0 and higher.