Overloading an imported function
Shriramana Sharma via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Wed Oct 21 05:05:21 PDT 2015
import std.math;
real round(real val, int prec)
{
real pow = 10 ^^ prec;
return round(val * pow) / pow;
}
Trying to compile this I get:
foo.d(5): Error: function foo.round (real val, int prec) is not callable
using argument types (real)
When I've imported std.math which contains round(real), why is the compiler
complaining about not being able to call the overload function defined in
*this* module?
I don't see anything in http://dlang.org/module.html that says I cannot
define an overload of an imported function. Did I miss something?
--
Shriramana Sharma, Penguin #395953
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