LISTLOCK-NEXT

The LISTLOCK-NEXT function retrieves the next item in the list.

Syntax:

CALL "A$LIST_LOCKS" USING LISTLOCK-NEXT                             listHandle                            fileName                             threadID                            openMode                            lockMode                             keyVal                            keyLen

Parameters:

LISTLOCK-NEXT	Constant
listHandle	USAGE HANDLE	Specifies the handle of a list, returned by the LISTLOCK-OPEN function
fileName	PIC X(n)	Receives the name of the file where the lock is.
threadID	PIC 9(n)	Receives the thread ID of the Client that is locking the record. To have additional information you can call the A$GET_USER routine passing this ID to it
openMode	PIC 9	Receives the way by which the file was open. Possible values are: 1... Input 2... Output 4... I-O 6... Extend 8... Transaction
lockMode	PIC 9(4)	Receives the lock mode applied to the file. The value is the sum between one or more of the following values: 0... None 1... Exclusive 2... Allowing No Others 3... Allowing Readers 4... Allowing Writers 5... Allowing Updaters 6... Allowing All   128... Automatic 256... Multiple Records 512... Mass Update 1024... Bulk Addition 2048... Transaction
keyVal	PIC X(n)	Receives the value of the primary key of the locked record. This field is intialized to "" when the lock is on the whole file.
keyLen	PIC 9(n)	Receives the length in bytes of the primary key of the locked record. A length of zero means that the lock is on the whole file.