Try these foreigns. symget=: 15!:6 NB. get address of locale entry for name symset=: 15!:7 NB. set name to address header
examples are provided inside jmf script. Пнд, 18 Окт 2010, Henry Rich писал(а): > All of a sudden I have to interface to a DLL that takes a big buffer as > input and produces a big buffer as output. > > The input I have, in the variable xxx, but the DLL requires that I > create a structure that points to the input. > > I would like to stuff the address of the data (which is read-only to the > DLL) into the structure; but I can't get that address. So I have to > allocate a big area whose address I know, and memw the data to it. Ecch. > > I would like a new foreign: one that returns the memory address of the > data of a noun (or maybe a name). > > Henry Rich > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm -- regards, ==================================================== GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
