EXPORTALL
Use EXPORTALL
to instruct the compiler
to automatically export the PROGRAM-ID
name and each
alternate entry-point name from each program definition when the object
deck is link-edited to form a DLL.
Default is: NOEXPORTALL
Abbreviations
are: EXP
| NOEXP
With these symbols exported from the DLL, the exported program and entry-point names can be called from programs in the root program object, in other DLL program objects in the application, and from programs that are linked into that DLL.
Specification
of the EXPORTALL
option requires that the RENT
linker
option also be used.
NOEXPORTALL
instructs
the compiler to not export any symbols. In this case the programs
are accessible only from other routines that are link-edited into
the same program object as the COBOL program
definition.