NAME
	creator_file - find creator name of a given file

SYNOPSIS
	string creator_file(string str)


DESCRIPTION
	This function will find the creator name of a given file.
	It is called in the master()->creator_file() function to find
        wizard/domain names responsible for an object. Ultimately the
        result from the creator_file() function in the Master object will
        become the uid for every mudlib object, if that is available
        (config.h must define MUDOS_USER_ID).

	This is an sfun and might not be available.

SEE ALSO
