On 2018-07-01 21:05:43 +0000, Cym13 said:
On Sunday, 1 July 2018 at 20:55:16 UTC, Robert M. Münch wrote:
I'm a bit puzzled because I think this is pretty straight forward but
doesn't work...
struct mystruct {
myPtr* root;
opApply(...){
myPtr*[] childs;
childs ~= root;
...
}
}
foreach(node; mystruct(myRoot)){
...
}
It compiles but the line with ~= gives the nice "bing" under Windows
and the application hangs...
What doesn't this work?
Could you maybe provide a compilable example?
I would like but I can't condense it down to a useable case. What I
found out is, if I use:
auto childs_app = appender(&childs);
childs_app ~= root;
things work. Does this give a hint why the plain straight version
doesn't work? Maybe missing copy semantics or so? Just wild guessing
here...
--
Robert M. Münch
http://www.saphirion.com
smarter | better | faster
