"IBM Mainframe Assembler List" <[email protected]> wrote on
06/06/2023 02:43:04 PM:
> By the way... This is a z/VSE shop we're talking about here. ;-)
I got the call to a C function working in my assembler program. I
have to build the parameter list myself and use a V-constant to call the
function, though, and that works with no extra effort as long as the
function is a standalone executable or object module.
What's used in z/VSE to simulate DLL's is an object deck with XSD
entries in it for the list of functions in the single object deck. Then
you have to use the LE prelinker (EDCPRLK) to resolve those XSD entries --
which allows the V-constant to pick up the address of the function
embedded in the single object deck.
Sincerely,
Dave Clark
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