Functions and CALL Routines under OpenVMS

TTCLOSE Function: OpenVMS

Closes a channel that was previously assigned by TTOPEN.

Category:	Terminal-Access
OpenVMS specifics:	All aspects are host-specific

Syntax
Details
See Also

Syntax

TTCLOSE(channel)

channel: is the channel variable returned from the TTOPEN function.

Details

If the TTCLOSE function executes successfully, the return value is 0. Otherwise, the return value is the OpenVMS error code that indicates why it failed.