Compiler Listings

5769RG1 V4R4M0 990521 RN

 

IBM ILE RPG

 

 

MYLIB/MYSRC

.1a/

AS400S01

98/07/27 12:58:46

Page

1

Command

. . .

. :

CRTBNDRPG

 

 

 

 

 

 

 

Issued by

. . .

. :

MYUSERID

 

 

 

 

 

 

Program

. . .

. :

MYSRC

 

.2/

 

 

 

 

 

 

Library

. . .

. :

MYLIB

 

 

 

 

 

 

 

Text 'description' . . .

. . .

. :

Text specified on the Command

 

 

 

 

 

Source Member

. . .

. :

MYSRC

 

.3/

 

 

 

 

 

 

Source File

. . .

. :

QRPGLESRC

.4/

 

 

 

 

 

 

Library

. . .

. :

MYLIB

 

 

 

 

 

 

 

CCSID

. . .

. :

37

 

 

 

 

 

 

 

 

Text 'description' . . .

. . .

. :

Text specified on the Source Member

 

 

 

 

Last Change

. . .

. :

98/07/27

12:50:13

 

 

 

 

 

 

Generation severity level

. . . :

10

 

 

 

 

 

 

 

 

Default activation group

. . .

. :

*NO

 

 

 

 

 

 

 

 

Compiler options . . . .

. . .

. :

*XREF

 

*GEN

*SECLVL

*SHOWCPY

.5/

 

 

 

 

 

 

*EXPDDS

*EXT

*SHOWSKP

*NOSRCSTMT

 

 

 

 

 

 

 

*DEBUGIO

*NOEVENTF

 

 

 

 

 

 

Debugging views . . . .

. . .

. :

*ALL

 

 

 

 

 

 

 

 

Output

. . .

. :

*PRINT

 

 

 

 

 

 

 

Optimization level . . .

. . .

. :

*NONE

 

 

 

 

 

 

 

 

Source listing indentation . .

. :

' '

.6/

 

 

 

 

 

 

 

Type conversion options

. . . . :

*NONE

 

 

 

 

 

 

 

 

Sort sequence

. . .

. :

*HEX

 

 

 

 

 

 

 

 

Language identifier . .

. . .

. :

*JOBRUN

 

 

 

 

 

 

 

Replace program . . . .

. . .

. :

*YES

 

 

 

 

 

 

 

 

User profile

. . .

. :

*USER

 

 

 

 

 

 

 

 

Authority

. . .

. :

*LIBCRTAUT

 

 

 

 

 

 

Truncate numeric . . . .

. . .

. :

*YES

 

 

 

 

 

 

 

 

Fix numeric

. . .

. :

*ZONED

*INPUTPACKED

 

 

 

 

 

Target release

. . .

. :

*CURRENT

 

 

 

 

 

 

 

Allow null values . . .

. . .

. :

*NO

 

 

 

 

 

 

 

 

Binding directory . . .

. . .

. :

BNDDIRA

BNDDIRB

 

 

 

 

 

 

Library

. . .

. :

CMDLIBA

CMDLIBB

 

 

 

 

 

Activation group . . . .

. . .

. :

CMDACTGRP

 

 

 

 

 

 

 

Define condition names .

. . .

. :

ABC

.7/

 

 

 

 

 

 

 

 

 

 

DEF

 

 

 

 

 

 

 

 

Enable performance collection

. :

*PEP

 

 

 

 

 

 

 

 

Profiling data

. . .

. :

*NOCOL

 

 

 

 

 

 

 

Figure 214. Sample Prologue for CRTBNDRPG

 

 

.1/ Page Heading

 

 

 

The

page

heading information includes the product information l

the

text

supplied by a /TITLE directive. “Customizing a Compil

on

page 64

describes

how you can customize the page headin

spacing in

a compiler

listing.

.2/ Module or Program

 

 

The

name

of

the created module object (if using CRTRPGMOD) o

name

of

the

created program object (if using CRTBNDRPG)

.3/ Source member

The name of the source member from which the source record

retrieved (this can be different.2/ youfromused command overrides).

.4/ Source

The

name

of the file actually

used

to supply the source re

file

is

overridden, the name

of the

overriding source is us

.5/Compiler options

The compiler options in effect at the time of compilation, as either the CRTRPGMOD command or the CRTBNDRPG command.

.6/Indentation Mark

The

character used to mark structured operations in the sour

of

the listing.

.7/Define condition names

Specifies the condition names that take effect before the

Appendix D. Compiler Listings425

Page 449
Image 449
IBM AS/400 manual Module or Program, Source member, Compiler options, Indentation Mark, Define condition names

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.