Update: Thanks to Rob Prins and Marco Verpelli, version V0R9M01 includes more information regarding ZEBCOMPR, specifically for MVS38J. No functional changes to CCOMPR, only documentation updates and additions. The documentation changes are also reflected on this post in the help panel content HCOMPR and readme scrollable file under Installing CCOMPR Software section below. Overview The MVS38J public domain OS is a…
Category: MVS38J
DALCDS in MVS38J
DALCDS – Display TSO Allocations Utility for MVS38J / ISPF v 2.x / Hercules(current version 1.2.02 2024-05-01) Many file allocation listing type CPs can be found on the CBT website or various technical journals. DALCDS displays allocated datasets for the current TSO session on a ISPF panel display. DALCDS is written in assembler (IFOX00) using ISPF 2.1 (product from Wally…
DFSPC in MVS38J
** Temporary FIX Notification ** Due to a TBDISPL element limitation in ISPF v2.2 when using a model 2 (24×80) terminal session, the display will fail and not display correctly. To temporarily correct this issue, add two blank lines to the panel PDFSPC0 in the BODY section as shown (in red) below: Note: This limitation is compensated in version v1r2m00…
CHKDSN in MVS38J
Overview CHKDSN – Check for DSN Utility for MVS 3.8J TSO / ISPF / Hercules(current version 1.0.01 2024-03-14) Sometimes it is necessary to immediately (in real-time) determine if a dataset (DSN) exists, whether on the system catalog and VTOC or VTOC only. In other words, check for the presence of a cataloged or uncataloged DSN. Under TSO, the SYSDSN function…
GETDTE in MVS38J
Overview GETDTE – Get Date-Time-Environment Utility for MVS 3.8J TSO / ISPF / Hercules(current version 1.0.02 2024-07-01) When writing software, whether a quick report or utility, it may be necessary to display a current date and/or time component on a screen or report. This basic information is so common, why not isolate into a common module? GETDTE, a subroutine utility,…
SHRABIT.MACLIB in MVS 3.8J
Overview SHRABIT – MACLIB for ShareABitOfIT software applications for MVS38J / Hercules(current version 1.0.04 2024-07-01) SHRABIT.MACLIB is a PDS that stores a set of common macros and COBOL copybooks for various software offered on this site to the MVS 3.8J hobbyist community. It is an installation requisite for some software and will be listed accordingly in installation instructions. The current…
ULXL01 in MVS38J
About ULXL01 ULXL01 is an application written by Bill Godfrey in 1985 and later updated in 1991 for the MVS and ISPF products of that time. ULXL01 exhibits available disk space information using four panel displays (including a HELP panel) and a dialogue driver (similar to a TSO Command Processor) executing under ISPF. ULXL01 traverses the requested DASD volume VTOC…
Reporting in MVS38J
Overview Report generation continues to be a major product of electronic data processing, whether a preliminary college class roster, class summary of average grades or a detail retail inventory report. Reports are physically printed and distributed to business owners or logically distributed via microfiche or report distribution systems for online viewing using 3270 terminals Wow! This statement sounds so very…
BSPHRCMD in MVS38J
Overview BSPHRCMD version 1.0.2, an assembler utility from Volker Bandke, is used to issue Hercules console commands from MVS 3.8J via the DIAG 8 interface. Based on my knowledge, this utility program is included in MVS 3.8J TK3UPD and MVS 3.8J TK4- (from Juergen Winkelmann) systems. My current system was installed using the original MVS Tur(n)key System TK3 CD-ROM and…
CUTIL00 for MVS 3.8J
Overview CUTIL00 – CLIST Variable Utility for MVS38J / Hercules(current version 1.1.09 2024-04-15) In MVS38J TSO, CLIST commands are limited compared to current TSO systems, naturally! CUTIL00 attempts to fill some of those gaps by providing new functions for CLIST development with a single utility command with 2-3 parameters to service a specific function request via a single CLIST statement.…