07Feb2006
Re-write of system procedure calls (ProcLibs).

06Feb2006
System specific option bits are again taken into account.

31Jan2006
Glitch in HASH-processing fixed.

02Dec2005
Support of number of CPUs.

07Nov2005
Hash buffer handling optimized.
Introduction of keyword: ALL
It allows the check of ALL LicenseToken in a given location.

07Sep2005
Correction of Program File name handling.

02May2005
Introduction of code 100 object file to make it run on Itanium.

CHECKTOK is a utility program to check the validity of GreenHouse product LicenseToken files.

A typical check session looks like this:

TACL> checktok file secomtok
*** Actual system date and time is: 23Mar2002 17:09 ***
LicenseToken file $SYSTEM.GHSTOKEN.SECOMTOK checked OK
Options from LicenseToken:
-> 0000000000000000000000000000 00000000000000000000000000001000
Expiration date is: 31Dec2105
CheckFlag: OK (-24553)
TACL>