The dir option specifies the string that replaces the directory portion of the file path passed by the COBOL application. It supports %n and %d substitution specifiers. For more information about substitution specifiers, please refer to "Substitution specifiers."
Examples
The following example replaces the directory portion of the file path with the content of the FILEDIR environment variable:
<map>
<dir>%(FILEDIR)</dir>
</map>