$Status

From m204wiki
Revision as of 19:48, 2 February 2016 by JAL (talk | contribs) (link repair)
Jump to navigation Jump to search

The $Status function returns a numeric value that indicates the success or failure of the last executed OPEN/OPENC statement, external I/O statement or program communication statement.

For a discussion of... See
Error handling with the OPEN and OPENC statements Error handling
External I/O statements Reading external files or terminal input
Communication statements Program Communication facilities
$RdProc $RdProc

For a list of $Status return values, refer to Error handling for TPROCESS statements.

The $Status function takes no arguments.

Example

. . . READ IMAGE ACCT.RECV.REC IF $STATUS = 0 THEN CALL PROCESS.AR ELSE LOOPEND END IF . . .