ALESERV (Access List Entry) Macro

The ALESERV macro manages the contents of access lists. An access list is a table in which each entry identifies a data space to which one or more programs have access. Each entry in the table is referenced by an ALET (access list entry token).

For detailed guide information about how to create and use data spaces refer to Supported Addressing Modes, Data Spaces and Virtual Disks.

The ALESERV macro supports the following main functions:
Read syntax diagramSkip visual syntax diagramname ALESERV ADDDELETEEXTRACTEXTRACTHSEARCH, operands
ADD (For details refer to ALESERV ADD (Add Access List Entry) Macro.)
Add an entry to an access list
DELETE (For details refer to ALESERV DELETE (Delete Access List Entry) Macro.)
Delete an entry from an access list
EXTRACT (For details refer to ALESERV EXTRACT (Find a STOKEN) Macro.)
Obtain the STOKEN for a specified ALET
EXTRACTH (For details refer to ALESERV EXTRACTH (Obtain STOKEN of Home Address Space) Macro.)
Obtain the STOKEN of Home Address Space
SEARCH (For details refer to ALESERV SEARCH (Search Access List Entry) Macro.)
Locate an ALET for a specified STOKEN