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CBL_AUDIT_FILE_OPEN

Open an audit file.

Syntax:

call "CBL_AUDIT_FILE_OPEN" using by value     flags
                                 by reference auditfile-handle
                                 by reference auditfile-name
                                    returning status-code

Parameters:

  Typedef Picture
flags cblt-x4-comp5 pic x(4) comp-5
auditfile-handle cblt-pointer pointer
auditfile-name pic x(n) pic x(n)

On Entry:

flags
Bit Value Meaning
0 0 Open the specified audit file
  1 Open the audit file collection for which the specified file is a member
1 0 auditfile-name is space-terminated
  1 auditfile-name is null-terminated
2-31   Reserved for future use (must be 0)

On Exit:

auditfile-handle Audit handle to be specified to the CBL_AUDIT_FILE_READ and CBL_AUDIT_FILE_CLOSE APIs.

Return Codes:

78-AUD-RET-SUCCESS
78-AUD-RET-NOT-ENOUGH-MEMORY
78-AUD-RET-FILE-NOT-EXIST
78-AUD-RET-FILE-NOT-AVAILABLE
78-AUD-RET-FILE-INVALID-FORMAT
78-AUD-RET-FILE-INVALID-NAME

Comments:

CBL_AUDIT_FILE_OPEN() is used to open an audit file, or audit file collection. Only files that are available for dumping will be opened by this API (i.e. files in a collection which are marked as 'dumped' or 'active' will not be opened).

Examples:

copy "mfaudit.cpy ".

01 auditfile-handle  pic x(4) comp-5.
01 auditfile-name    pic x(32)
                     value "mfaudit.nwb-cpjdell.aud_1" & x"00".
01 flags             pic x(4) comp-5.
...
compute flags = 78-AUDITFILE-FLAG-OPEN-COLLECTION b-or
                78-AUDITFILE-FLAG-OPEN-NAME-NULL-TERM

call "CBL_AUDIT_FILE_OPEN" using by value flags
                                 by reference auditfile-handle
                                 by reference auditfile-name
      ...
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