fameLocalInit and
fameLocalPath, to customize some aspects of the FAME interface.
fameLocalInit: The first time one of the functions that
interfaces with a Fame database is called, the internal function
fameStart is called to initialize the HLI (Host Language
Interface) and open a work database. After accomplishing that,
fameStart checks to see if a function named
fameLocalInit exists. If so, it is called with no arguments
immediately after opening the work database. fameLocalPath: The functions getfame, putfame,
fameWhats and fameWildlist all take a string db
argument to specify the database to open. The string is fed to the
internal function getFamePath to find the database. If a
function called fameLocalPath exists, dbString is
checked against the value returned by fameLocalPath(dbString).
If they are not the same, the latter is returned. Otherwise, the
function returns dbString if it is a valid path to an existing
readable file, or NULL if it is not.