ILE C/C++ Programmer's Guide

Creating Type Definitions

To create the type definition structure to be included in your ILE C program, use the options parameter. A header description is also created. This header description contains information about the external file.

C++ language onlyC++ users must use the GENCSRC utility for creating type definitions.

C language onlyC users can use either the GENCSRC utility or the #pragma mapinc directive for creating type definitions.

Note:
For more information on the differences between the GENCSRC utility and the #pragma mapinc directive, see Appendix A, The GENCSRC Utility and the #pragma mapinc Directive.

To see the type definitions in your compiler listing, specify OPTION(*SHOWUSR).

Note:
OPTION(*SHOWINC) expands any include file created by GENCSRC or #pragma mapinc, but it also expands the system includes.


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