Path Definition
Path definitions relocate the files used for active management of the component.
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Path definitions relocate the files used for active management of the component.
A path definition has the following statements in the order given below:
- start path
- name statement defining a symbolic nameThe symbolic name can be assigned a value later in the attribute definition indicating whether it should be retrieved or set by invoking the callable function.
- number of lines equating operating system identifiers to the path of the callable program
- end path
The operating system identifiers are DOS, MacOS, OS2, UNIX, win16, and win32. This is case-insensitive. When the code provides the component instrumentation that connects to the Service Layer (SL), use the keyword direct-interface. Contrarily, if the SL starts the code at request time, specify the path name of the callable program.
Example: Path Definition
start path name = "Performance Info Instrumentation Code" win16 = "C:\\someplace\\wincode.dll" os2 = direct-interface dos = "C:\\someplace\\doscode.com" unix = "/someplace/unixcode" end path
Many path definitions may appear in the component definition; one for each callable function. The path name must be unique among all other path names in a component definition.
See the sample MIF (at the end of this chapter) for examples on the use of the symbols defined in the path definition.