Functions in Free-Format RPG IV

by Jim Martin

Written especially for programmers adopting a free-format style, this manual explores the role of functions in writing RPG IV programs. Demonstrating the potential of functions, many topics are explored such as details about existing RPG IV built-in functions, writing new functions, using ILE concepts to use C functions, and utilizing IBM API's functions. Explaining how to write small programs, either as sub-procedures or modules, and how to gather...

• Format: Paperback
• Language: English
• ISBN: 1583470875
• ISBN13: 9781583470879
• Release Date: June 2009
• Publisher: MC Press
• Length: 250 Pages
• Weight: 0.60 lbs.
• Dimensions: 0.4" x 7.0" x 8.9"