On Wednesday, 18 March 2015 at 03:14:30 UTC, Daniel Murphy wrote:
"Laeeth Isharc" wrote in message
news:jmlgralvzaqperfkn...@forum.dlang.org...
DMD gave me an error message for the following declarations:
double mgl_rnd (...);
double mgl_rnd_ (...);
It says I need at least one fixed argument first. But the C
headers are as they are.
I could work around this by writing a C stub
double mgl_rnd_(int dummy, ...)
but is there any way to call these functions without this
workaround?
You should just declare them with the actual argument types.
From a quick look at the documentation it seems like the
correct signature would be
double mgl_rnd();
i.e. these functions aren't actually variadic they just haven't
specified the signature. Functions that take variadic
arguments will pretty much always have at least one named
argument.
Thanks. I should have double checked but trusted dstep which
seems to have gotten confused by these ones. Its a great time
saver generally though.
Laeeth
