TypeTuple of functions
bearophile
bearophileHUGS at lycos.com
Thu Jan 26 10:32:35 PST 2012
I'm asking questions all the time :-)
I have just closed this bug report as fixed:
http://d.puremagic.com/issues/show_bug.cgi?id=5695
Using that idiom I've seen a difference:
template TypeTuple(TList...) {
alias TList TypeTuple;
}
double f1(in double x) pure nothrow { return x; }
alias TypeTuple!(f1) funcs1;
alias TypeTuple!(function(in double x) pure nothrow { return x; }) funcs2;
void main() {
pragma(msg, typeid(typeof(funcs1[0])).stringof); // &D18TypeInfo_FNaNbxdZd6__initZ
pragma(msg, typeid(typeof(funcs2[0])).stringof); // &D22TypeInfo_PFNaNbNfxdZxd6__initZ
}
Do you know what's the difference between those two functions? (I am not able to read mangled names).
Bye and thank you,
bearophile
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