DFSMSdfp callable services

[Maurício Vieira]

http://publib.boulder.ibm.com/infocenter/zos/basics/topic/com.ibm.zos.zdatamgmt/zsysprogc_callablesvces.htm

User programs written in assembler language and in high-level languages can call the DFSMSdfp™ callable services.

IGWABWO

Retrieves or sets data set indicators. For example, your program can determine if a data set can be backed up while it is open for update.

IGWARLS

Obtains information about the record-level sharing attributes for a VSAM data set.

IGWASMS

Determines if a data set is system-managed, and returns the SMS class names and data set type.

IGWASYS

Determines the version, release, and modification level of DFSMS™ and the status of the SMS subsystem.

IGWLSHR

Determines the DFSMSdfp share attributes currently in use on the system.

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Omne ignotum pro magnifico

Mauricio B. C. Vieira
http://mauriciovieira.net