Hi,
while fiddling with some C'isms I've stumbled over a function in a
library expecting an array of integers *or* a NULL pointer.
How can I hand over any NIL or 0 or something equal to NULL in C that is
accepted by fpc?
Using NIL or 0 does not work certainly...
In code:
hsize_t = qword;
(*
hid_t H5Screate_simple(int rank, const hsize_t * dims, const hsize_t *
maxdims )
--> h2pas -->
*)
function H5Screate_simple(rank:longint; dims:array of hsize_t;
maxdims:array of hsize_t):hid_t;cdecl;external;
{ calling is done this way: }
(*
dataspace = H5Screate_simple(RANK, dimsf, NULL);
-->
*)
dimsf : array[0..1] of hsize_t;
dataspace := H5Screate_simple(RANK, dimsf, ???);
TIA,
Marc
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