I'm using gnat 3.13p, trying to build a dll that exports functions
that are to be called by a windows service. The problem is
that the functions are declared in the .h file as

BOOL WINAPI Foobar(LPFUNNY_STRUCT fum);

Now I have defined an Ada function for this, and
it works fine when I export it as
pragma Export(C, Foobar, "Foobar");.

Of course this will be called exactly once, because
it is the wrong calling convention, and after its return
the stack is fubar.

When I try to declare it StdCall instead of C, I am
not able to link it. Whatever I put in the .DEF file
it comes out wrong. I get from the last gnatlink step
in gnatdll:

mydll.exp(.edata+0x34):fake: undefined reference to `Foobar'

I have tried everything in the gnat user's guide, searched
this groups archive and generally banged my head against
the wall in appropriate - and perhaps not so appropriate -
ways. Please help!

/Peter H.

--
Peter Hend�n           http://www.algonet.se/~phenden
ICQ: 14672398
Teknisk Dokumentation AB          http://www.tdab.com