eb438ad976
* harbour/src/vm/classes.c
+ added new PRG function:
__clsGetAncestors( <nClass> ) -> { <nSupper1>, <nSupper2>, ... }
* generate RTE if someone tries to register scalar class with instance
variables.
* updated some comments
* harbour/include/hbapiitm.h
* harbour/src/vm/itemapi.c
+ added new C function hb_itemGetLX()
It's similar to hb_itemGetL() but returns HB_TRUE for
some non logical items to mimic Cl*pper behavior.
* harbour/src/rdd/workarea.c
* harbour/src/rdd/dbf1.c
! use hb_itemGetLX() instead of hb_itemGetL() in DBEVAL(),
COPY TO ..., APPEND FROM ..., SORT TO ... functions and
commands - Cl*pper compatible behavior.
* harbour/src/rdd/dbfntx/dbfntx1.c
* minor indenting
* harbour/include/fileio.ch
+ added HB_FA_ANY macro value - it's attribute mask for hb_fsFindFirst()
which includes all directory entries regardless of their attributes.
* harbour/contrib/hbct/files.c
! fixed FILEATTR() to accept by default directories, hidden and system
files when called with file name in first parameter - it's standard
CT3 behavior.
! limit attributes in mask used by FILE*() functions to standard DOS
ones - without it existing code is not portable to * nixes.