native get_pdata_ent(_index, _offset, _linuxdiff = 20, _macdiff = 20);
Offset to search.
Mac OS X difference.
Tries to retrieve an edict pointer from an entity's private data.
This function is byte-addressable. Unlike get_pdata_int() which searches in byte increments of 4,
get_pdata_ent searches in increments of 1.
_linuxdiff value is what to add to the _offset for linux servers.
_macdiff value is what to add to the _offset for os x servers.
A log error is thrown on invalid _index and _Offset.
-2 if an invalid entity was found.
-1 if an empty entity was found.
Otherwise, an entity index is returned.