idf_search_path__define

Source: idf/idf_search/idf_search_path__define.pro

 idf_search_path__define
        Inheritable class to add a data search path to any
        "instrument" class.

 Superclasses:
        none

 Members:
        search_path     pointer Pointer to an array of directories to
                                be searched for data
        change_flag     byte    Has the IDF been changed since the
                                last environment save?

 Notes:
        Since EVERY idf object inherits idf_search_path, the change
        flag is for the whole idf object, not just the path.

 History:
        Original: 6/12/99; SJT
        Put the changeflag in here so that all IDFs have it: 21/6/01; SJT
        Add member documentation: 3/8/01; SJT