🚀 go-pugleaf

In <lj1ktuINNftf@exodus.Eng.Sun.COM> deepakd@ural.Eng.Sun.COM (Deepak Dhamdhere) writes:

>I am posting this question for a friend, hope that the DLL experts can
>help him out.

>Deepak Dhamdhere

>************
>I have an application that calls functions from ABC.DLL,
>those functions call routines from XYZ.DLL and those, in turn,
>call routines from the C library. This application starts a child process
>using DosExecPgm, which in turn, does the same thing. I have used 
>llibcdll.lib to link all these programs and libraries. 

>Very frequently, it generates a segementation violation. When I checked
>with Codeview, I found that the malloc() call fails because it tries to
>load a non-existent segment into DS.

>Any clues to why is this happening ? I would like to know the correct
>way of compiling and linking ABC.DLL, XYZ.DLL and the applications.

>Your immediate help will be appreciated very much.
>************

This really belongs in comp.os.os2.programmer, but...

Insure that he is building the DLLs by linking with LLIBCDLL and that the
functions he is calling are defined as EXPENTRY.

Lar
-- 
"If you choose not to decide, you  | "My other body is in the shop" - seen
 still have made a choice" - Rush  |  on a T-shirt
------------------------------------------------------------------------