Assembler Programs

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This page shows a list of some of our Assembler programs (and samples) that we want to make available.

Some of them will need tailoring to meet your own site requirements.

As ever you are free to use this code but please read our disclaimers and copyright information.



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Name
Description
  Generate IEBCOPY control statements based of filter selection

This program is distributed as a TSO TRANSMIT file.
The program is distributed as OCO (Object Code Only).
The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


Link to information page click here.

The program assembly and link information can be accessed by clicking here.


  This is the main date routine as used by many Abbydale Systems LLC programs.

It uses Zeller's Congruence to calculated the day of the week for a passed date.

This program is distributed as a TSO TRANSMIT file.
The program is distributed as OCO (Object Code Only).
The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


Link to information page click here.

Link to the program manual click here.

The program assembly and link information can be accessed by clicking here.


  Returns the day of the week as a condition code.

This program requires that ASLDATER is installed and available.

The source code is available within the XMI file.

This program is distributed as a TSO TRANSMIT file.

The source code is included in the SOURCE PDS.

The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


Link to information page click here.

Link to the program manual click here.

The program assembly and link information can be accessed by clicking here.


  Delete a dataset passed as a parameter, if it exists.

This program is distributed as a TSO TRANSMIT file.
The program is distributed as OCO (Object Code Only).
The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


Link to information page click here.

Link to the program manual click here.

The program assembly and link information can be accessed by clicking here.


  This program will check for the CP FMID level of the system.

It will return a condition code depending on the result.

This program is distributed as a TSO TRANSMIT file.
The program is distributed as OCO (Object Code Only).
The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


Link to information page click here.

The program assembly and link information can be accessed by clicking here.


  ASLIPVLD will validate an passed IP address to ensure it is in the correct format and and valid numerics.

It can also check the port number (if one is passed as part of the IP address.

The port number must be between 1024 and 65535.

There is no check to see if the port number is in use or not.

This program is distributed as a TSO TRANSMIT file.
The program is distributed as OCO (Object Code Only).
The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


Link to information page click here.

The program assembly and link information can be accessed by clicking here.


  ASLPARMC is a program that will write the data passed to the program to the output file specified on the OUTPUT DD card.

ASLPARMC can be used to make JCL streams more flexible by allowing symbolic parameters to be defined within control cards.

Additionally ASLPARMC will replace any @JOBNAME found in the passed parameter with the name of the job actually executing the program.

This program is distributed as a TSO TRANSMIT file.

The source code is included in the SOURCE PDS.

The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


Link to information page click here.

Link to the program manual click here.

The program assembly and link information can be accessed by clicking here.


  A simple program to display the contents of all the registers of a calling program.

The source code is available within the XMI file.

This program is distributed as a TSO TRANSMIT file.

The source code is included in the SOURCE PDS.

The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


The program assembly and link information can be accessed by clicking here.


  This program will issue a start or stop command for a selected MQ or DB2 subsystem.

The program uses SVC34 so it must run from an authorized library.

The source code is available within the XMI file.

This program is distributed as a TSO TRANSMIT file.

The source code is included in the SOURCE PDS.

The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


Link to information page click here.

The program assembly and link information can be accessed by clicking here.


  Reads a VTOC and lists any uncataloged or incorrectly cataloged datasets.

The out is written to the SYSPRINT DD card but if the DD card is omitted it will be displayed on the console/job log.

This program is distributed as a TSO TRANSMIT file.

The source code is included in the SOURCE PDS.

The file will need to be transferred to a z/OS system in binary format and then RECEIVED.


Link to the program manual click here.

The program assembly and link information can be accessed by clicking here.


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