Sample Service Program

 

 

 

 

 

 

 

 

Create Program

 

 

 

 

Page

1

5769SS1 V4R4M0

990521

 

 

 

 

 

 

 

MYLIB/CVTHEXPGM

AS400S01

07/30/99

 

23:24:00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Program

. .

.

. . . .

. . . .

. . . .

. .

. . . .

:

CVTHEXPGM

 

 

 

 

 

 

Library .

.

. . . .

. . . .

. . . .

. .

. . . .

:

MYLIB

 

 

 

 

 

 

Program entry procedure module

. . . .

. .

. . . .

:

*FIRST

 

 

 

 

 

 

Library .

.

. . . .

. . . .

. . . .

. .

. . . .

:

 

 

 

 

 

 

 

Activation group . . .

. . . .

. . . .

. .

. . . .

:

*NEW

 

 

 

 

 

 

Creation options . . .

. . . .

. . . .

. .

. . . .

:

*GEN

*NODUPPROC

*NODUPVAR

*WARN

*RSLVREF

 

 

Listing detail

. . . .

. . . .

. . . .

. .

. . . .

:

*BASIC

 

 

 

 

 

 

Allow Update

.

. . . .

. . . .

. . . .

. .

. . . .

:

*YES

 

 

 

 

 

 

User profile

.

. . . .

. . . .

. . . .

. .

. . . .

:

*USER

 

 

 

 

 

 

Replace existing program . . .

. . . .

. .

. . . .

:

*YES

 

 

 

 

 

 

Authority .

.

. . . .

. . . .

. . . .

. .

. . . .

:

*LIBCRTAUT

 

 

 

 

 

 

Target release

. . . .

. . . .

. . . .

. .

. . . .

:

*CURRENT

 

 

 

 

 

 

Allow reinitialization

. . . .

. . . .

. .

. . . .

:

*NO

 

 

 

 

 

 

Text . .

. .

.

. . . .

. . . .

. . . .

. .

. . . .

:

*ENTMODTXT

 

 

 

 

 

 

Module

 

Library

 

Module

Library

 

Module

Library

 

Module

Library

 

CVTHEXPGM

MYLIB

 

 

 

 

 

 

 

 

 

 

 

 

Service

 

 

 

 

Service

 

 

 

Service

 

 

Service

 

 

Program

 

Library

 

Program

Library

 

Program

Library

 

Program

Library

 

CVTTOHEX

 

MYLIB

 

 

 

 

 

 

 

 

 

 

 

 

Binding

 

 

 

 

Binding

 

 

 

Binding

 

 

Binding

 

 

Directory

Library

 

Directory

Library

 

Directory

Library

 

Directory

Library

 

*NONE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Create Program

 

 

 

 

Page

2

5769SS1 V4R4M0

990521

 

 

 

 

 

 

 

MYLIB/CVTHEXPGM

AS400S01

07/30/99

 

23:24:00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Brief Summary Table

 

 

 

 

 

Program entry procedures . . .

. . . .

. .

. . :

1

 

 

 

 

 

 

 

Symbol

 

Type

Library

Object

Identifier

 

 

 

 

 

 

 

 

*MODULE

MYLIB

CVTHEXPGM

_QRNP_PEP_CVTHEXPGM

 

 

 

 

 

 

Multiple strong definitions .

. . . .

. .

. . :

0

 

 

 

 

 

 

 

Unresolved references

. . . .

. . . .

. .

. . :

0

 

 

 

 

 

 

 

 

 

 

 

 

* * * * *

E N D O F B R I E F S U M M A R Y T A B L E

* * * * *

 

 

 

 

 

 

 

 

 

 

Create Program

 

 

 

 

Page

3

5769SS1 V4R4M0

990521

 

 

 

 

 

 

 

MYLIB/CVTHEXPGM

AS400S01

07/30/99

 

23:24:00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Binding Statistics

 

 

 

 

 

Symbol collection CPU time . .

. . . .

. .

. . . .

. .

. . . :

 

.016

 

 

 

 

Symbol resolution CPU time . .

. . . .

. .

. . . .

. .

. . . :

 

.004

 

 

 

 

Binding directory resolution CPU time

. .

. . . .

. .

. . . :

 

.175

 

 

 

 

Binder language compilation CPU time .

. .

. . . .

. .

. . . :

 

.000

 

 

 

 

Listing creation CPU time . .

. . . .

. .

. . . .

. .

. . . :

 

.068

 

 

 

 

Program/service program creation CPU time

. . . .

. .

. . . :

 

.234

 

 

 

 

Total CPU time

. . . .

. . . .

. . . .

. .

. . . .

. .

. . . :

 

.995

 

 

 

 

Total elapsed time . .

. . . .

. . . .

. .

. . . .

. .

. . . :

 

3.531

 

 

 

 

 

 

 

 

 

* * * * *

E N D O F B I N D I N G S T A T I S T I C S

* * * * *

 

 

*CPC5D07 - Program CVTHEXPGM created in library MYLIB.

 

 

 

 

 

 

 

 

 

 

 

* * * * *

E N D O F C R E A T E P R O G R A M L I S T I N G

* * * * *

 

 

 

 

 

 

 

 

 

 

 

Figure

46.

Basic Binder listing for CVTHEXPGM

 

 

 

 

 

 

Chapter 8. Creating a Service Program101

Page 125
Image 125
IBM AS/400 manual Basic Binder listing for Cvthexpgm

AS/400 specifications

The IBM AS/400, now known as the IBM iSeries, is a midrange computer system that has been a cornerstone of enterprise computing since its introduction in 1988. Designed to provide a robust platform for business applications, the AS/400 is celebrated for its reliability, scalability, and integrated database capabilities.

One of the key features of the AS/400 is its Integrated Operating Environment, which blends hardware and software resources seamlessly. This integration allows businesses to execute diverse workloads, ranging from traditional applications to modern web-based services, all on a single platform. The operating system, OS/400 (now IBM i), offers a rich set of APIs and tools for developers, simplifying application development and management.

Another standout characteristic of the AS/400 is its built-in database, DB2 for i. This powerful relational database management system allows for efficient data handling and provides advanced features such as support for SQL, XML, and JSON, making it easier for businesses to manage their data and integrate it with other systems. The database's tight integration with the operating system enables high performance and security.

In terms of scalability, the AS/400 can accommodate small businesses as well as large enterprises, with the ability to support hundreds of users simultaneously. Its architecture allows for easy upgrades in hardware, meaning that organizations can scale their systems without replacing the entire infrastructure.

Security is another critical attribute of the AS/400. With a sophisticated security model, it offers built-in user authentication, access control, encryption, and auditing capabilities to protect data and applications from unauthorized access.

The AS/400 also supports multiple programming languages, including RPG, COBOL, Java, and PHP, giving organizations the flexibility to choose the development tools that best fit their needs. This diversity helps maintain legacy applications while also developing new ones that leverage modern technologies.

Moreover, the platform supports both traditional green-screen interfaces and modern graphical user interfaces, allowing organizations to transition smoothly into contemporary user experience paradigms.

Overall, the IBM AS/400 stands out as a resilient, flexible, and secure computing platform that enables organizations to effectively manage their business operations, streamline processes, and adapt to changing market demands. Its unique combination of integrated features and capabilities ensures that it remains relevant in today's fast-paced technology landscape.