🚀 go-pugleaf

Dnia 19.01.2012 o 18:33 R.e.m.e.K <go@dev.null> napisał(a):

> A jeszcze moze dodam ciekawa rzecz, tym "mykiem" mozna zrobic cos czego
> klamerki z C++ nie dadza:
>
> var
>  SL : TStringList;
> begin
>  SL := GetStringListWithContent;
>  result := 'Zawartosc listy: [' +
>     (function (Str : TStrings) : string
>      var
>       s : string;
>      begin
>       for s in Str do s := s + CRLF;
>       result := s;
>      end;
>     )(SL) + ']';
>  SL.Free;
> end;

{
     std::vector<std::string > & SL = GetStringListWithContent();

     auto result = [&SL]() -> std::string
     {
         std::string tmp;
         for (int i = 0; i < SL.size(); i++)
             tmp += (SL[i] + "\n");
         return tmp;
     }();
}

Pozdrawiam -- Spook.

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