.\"encrypt a string
.DT
crypt
Discworld driver help
crypt

Name
.SI 5
crypt() - encrypt a string

.EI
Synopsis
.SI 5
string crypt( string str, string seed );

.EI
Description
.SP 5 5
Crypt the string <str> using the first two characters from <seed> as
a seed. If <seed> is 0, then random seed is used.

The result has the first two characters as the seed.
.EP
