.SBXNAME

returns name of current SBX or "" if not applicable

.SBXVERSION

returns version string for current SBX or "" if NA.

.CCYYMMDD

returns current date in CCYYMMDD format

.MMDDYY

returns current date in MMDDYY format

.DDMMYY

returns current date in DDMMYY format

.RECSIZ(ch)

returns the record size for the specified open file channel based on the OPEN (or XOPEN) statement. If the channel does not specify an open RANDOM, ISAM or ISAMA file, a negative value is returned.