ALLBASE/SQL C Application Programming Guide: HP 9000 Computer Systems

Chapter 2 Using the Preprocessor

»

Technical documentation


	Complete book in PDF


»	Feedback

» Table of Contents

» Index

Table of Contents

Invoking the C Preprocessor

Full Preprocessing Mode
Parameters
Description
Authorization
Example
Syntax Checking Mode
Parameters
Description
Authorization
Example
DBEnvironment Access
Running the Preprocessor in the Background
Compiling and Linking
Running the Program
Accessing Multiple DBEnvironments

Identifying Preprocessor Input

Source File
ALLBASE/SQL Message Catalog

Identifying Preprocessor Output

Modified Source File
Include Files
ALLBASE/SQL Message File
Stored Module Containing Sections
Installable Module File

Handling Preprocessor Errors

Preprocessor or DBEnvironment Termination
Preprocessor Invocation Errors
Source File Errors
DBEnvironment Errors

Sample Modified Source File

Sample Preprocessor Generated Include Files

This chapter shows how to use all the preprocessor's options, and it describes the inputs and outputs of the preprocessor command. Topics are:

Invoking the C Preprocessor.
Identifying Preprocessor Input.
Identifying Preprocessor Output.
Dealing with Preprocessor Errors.
Looking at a Modified ALLBASE/SQL Source Program.
Looking at Preprocessor Created Include Files.

An example of a modified source file appears at the end of the chapter along with listings of the preprocessor generated include files.


Feedback to webmaster