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FOPTNUM Function:
z/OS
Returns the number of information items that are available for an external file.
Category:
External Files
z/OS specifics:
Return value
See:
FOPTNUM Function
in
SAS Functions and CALL Routines: Reference
Syntax
Details
See Also
Syntax
FOPTNUM
(
file-id
)
Required Argument
file-id
specifies the identifier that was assigned when the file was opened (generally by the FOPEN function).
Details
Currently, the number of information items available for a sequential file, a PDS member, and a UNIX System Services file is 7.
For code examples, see
FINFO Function: z/OS
.
See Also
FCLOSE Function: z/OS
FOPEN Function: z/OS
FOPTNAME Function: z/OS
Copyright © SAS Institute Inc. All rights reserved.
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