Shouldn't __FUNCTION__ return function name?
Steven Schveighoffer via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Tue Jul 28 08:13:28 PDT 2015
On 7/28/15 11:05 AM, Andrea Fontana wrote:
> Check this code:
> http://dpaste.dzfl.pl/a76db2cde13d
>
> When __FUNCTION__ is called inside a foreach body, it appears to be:
> f212.myFunction.__foreachbody1
>
> Rather than:
> f212.myFunction.
>
> Is it correct?
Yes.
> How can I get the function name?
Be outside foreach. The way foreach works in many cases (including
foreach over an associative array), is that the compiler constructs an
internal function delegate, then passes it to a handler. See opApply and
how it works. It's the same for AAs.
http://dlang.org/statement.html#ForeachStatement
-Steve
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