Hi C++ experts!

Definitely I skipped C/C++ 101 because I have this pitfall:

I need to call the struct ctor in the class default ctor body see below:

//Some.h

struct MyStruct

{

int a[5];

Karl M wrote:
> Hi C++ experts!
>
> Definitely I skipped C/C++ 101 because I have this pitfall:
>
> I need to call the struct ctor in the class default ctor body see
> below:

Add an explicitly defined default constructor to your struct that does the
initialization:

>
> //Some.h

#include <algorithm>

> struct MyStruct
>
> {
> int a[5];

MyStruct()
{
std::fill(a,a+sizeof(a),0);
}
> };

HTH

-cd

> Add an explicitly defined default constructor to your struct that does the
> initialization:
>
> >
> > //Some.h
>
> #include <algorithm>
>
> > struct MyStruct
> >
> > {
> > int a[5];
>
> MyStruct()
> {
std::fill(a,a+5,0);
> }
> > };
--
Vladimir Nesterovsky
e-mail: (E-Mail Removed)
home: http://www.nesterovsky-bros.com

Vladimir Nesterovsky wrote:
> std::fill(a,a+5,0);

Yeah, that'd be better ;-) Or maybe even :

std::fill(a,a+sizeof(a)/sizeof(a[0]),0);

-cd

Thank you guys,
See my new post regarding the struct ctor

Karl M