Coding
z/TPFDF using C/C++
Overview
This is a comprehensive course on coding z/TPFDF in the C/C++ environment
and assumes that students have a good working knowledge of both z/TPFDF
and C or C++. This 2 or 3 day course is a mix of lectures and practical
exercises. The lectures provide theory and examples of z/TPFDF and C
programming skills. The practical sessions provide students with the opportunity
to apply the skills gained.
Pre-requisites
Attendees should have a good working knowledge of z/TPFDF as well as C or
C++ Programming skills.
Audience
This course is appropriate for any developer who will program in C/C++
using z/TPFDF.
Student
Numbers
The maximum
recommended student to instructor ratio is 12:1
Objectives
By the end of the course, the delegates will be able, with the aid of
course notes to:
· List the Header Files
required for z/TPFDF
· Convert DF Dsects to Header
Files
· Set keys using Keylists
· Code z/TPFDF commands in
C/C++ Programs
Course Outline
Introduction
|
Objectives
Course Overview
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Header
Files
|
System
Headers
Header File Conversion from Dsect
Packing Structures and Unions
|
Overview
of Changes
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Command
Structure
New Commands
DF Data Types
File Pointers
Error Handling using SW00SR pointer
|
Using
Keys
|
Keylists
dfsetkey()
dfkey_nbr()
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Boolean
Keys
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Setting
Boolean keys
Using Boolean Keys
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DF
Commands
|
dfopn()
dfopt()
dfkey()
dfrep()
dfred()
dfadd()
dfdel()
dfuky()
dfmod()
dfret()
dfcls()
dfidx_alg()
dfdix_alg()
dfcre()
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