C API / const char *text / std.string.toStringz pointer is always NULL on C side
Robert M. Münch
robert.muench at saphirion.com
Wed May 16 15:07:33 UTC 2018
I have an extern(C) function in a DLL with this signature:
result* myfunc(double x, double y, const char *text, stuff *myStuff,
bool flag);
I call it like this:
result = myfunc(0, 0, std.string.toStringz("1"), stuff, true);
The problem is, that on the DLL side *text is always NULL. I doesn't
matter what I put as third argument. And even more strange, I have an
other function with a const char* as first argument. There everything
is working...
Any idea what cause this could be? This is really strange...
--
Robert M. Münch
http://www.saphirion.com
smarter | better | faster
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