I've noticed that there have been a few old threads on setjmp, but has anybody actually got it to work in D?

I've some code that compiles and links, but it just throws an AV (under DMD 0.175, Windows 98SE).  See the attachment.

There are two aspects to it.  The first is translating setjmp.h itself
into something that basically works.  The second is garbage collection.
  Where does one find the stack copied by setjmp in order to add it as a
GC root?

(For the curious ones among you, I'm experimenting with compiling Unlambda into D.  With the help of setjmp, if only it could be got to work and support GC, I think I could get the implementation of the c builtin working properly.)

Stewart.

-- 
-----BEGIN GEEK CODE BLOCK-----
Version: 3.1
GCS/M d- s:-@ C++@ a->--- UB@ P+ L E@ W++@ N+++ o K-@ w++@ O? M V? PS-
PE- Y? PGP- t- 5? X? R b DI? D G e++++ h-- r-- !y
------END GEEK CODE BLOCK------

My e-mail is valid but not my primary mailbox.  Please keep replies on the 'group where everyone may benefit.

Stewart Gordon wrote:
> I've noticed that there have been a few old threads on setjmp, but has anybody actually got it to work in D?

Not under Windows, but I've been told it works on Linux.  I've been meaning to give the DMC implementation a look and see if anything jumps out at me (pun intended).


Sean