Hi Tamir, On 10/10/24 7:12 AM, Tamir Duberstein wrote: > Normal API > ========== > @@ -63,13 +64,14 @@ for statically allocated XArrays or xa_init() for dynamically > allocated ones. A freshly-initialised XArray contains a ``NULL`` > pointer at every index. > > -You can then set entries using xa_store() and get entries > -using xa_load(). xa_store will overwrite any entry with the > -new entry and return the previous entry stored at that index. You can > -use xa_erase() instead of calling xa_store() with a > +You can then set entries using xa_store() and get entries using > +xa_load(). xa_store() will overwrite any entry with the new entry and > +return the previous entry stored at that index. You can unset entries > +using xa_erase() or by setting the entry to ``NULL`` using xa_store(). > ``NULL`` entry. There is no difference between an entry that has never Is the line above supposed to be here? Confusing to me. Thanks. > -been stored to, one that has been erased and one that has most recently > -had ``NULL`` stored to it. > +been stored to and one that has been erased with xa_erase(); an entry > +that has most recently had ``NULL`` stored to it is also equivalent > +except if the XArray was initialized with ``XA_FLAGS_ALLOC``. -- ~Randy
