Dynamic array parameter

What is translated > Types > Arrays > Array parameters > Dynamic array parameter

A Delphi function accepts a dynamic array as parameter, if it is defined explicitly:

type

strarray = Array of String;

procedure Check(aSources : strarray);

->

C++Builder

typedef DynamicArray<System::String> strarray;

void __fastcall Check(strarray& aSources);

Other   

typedef std::vector<System::String> strarray;

void Check(strarray& aSources);  

In this case Delphi2Cpp II translates such a parameter as a reference to a dynamic array. The parameter is translated like an open array however, if the type isn't defined explicitly. In this case the C++ compiler will fail, if it is tried to pass a dynamic array to this function.

This page belongs to the DelphiXE2Cpp11 Documentation