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Classic FileMan API: Required Variables ICR (10005)

Classic FileMan API: Required Variables    ICR (10005)

Name Value
NUMBER 10005
IA # 10005
DATE CREATED 1998/11/17
CUSTODIAL PACKAGE VA FILEMAN
CUSTODIAL ISC San Francisco
USAGE Supported
TYPE Routine
DBIC APPROVAL STATUS APPROVED
ROUTINE DICRW
NAME Classic FileMan API: Required Variables
ORIGINAL NUMBER 10005
GENERAL DESCRIPTION 
Sets up the required variables of VA FileMan.
STATUS Active
ID DICRW
COMPONENT/ENTRY POINT
COMPONENT/ENTRY POINT COMPONENT DESCRIPTION VARIABLES
DT 
Sets up the required variables of VA FileMan.
VARIABLES TYPE VARIABLES DESCRIPTION
DUZ Output 
Set to zero if it is not already defined.
DUZ(0) Output 
Set to null if not already defined. If DUZ(0)="@",
this subroutine will enable terminal break if the operating system supports
such functionality.
IO(0) Output 
Set to $I if IO(0) is not defined. Therefore, this
program should not be called if the user is on a device different from the
home terminal and IO(0) is undefined.
DT Output 
Set to the current date, in VA FileMan format.
U Output 
Set to the Up-arrow (^).