• sclytrack (18/18) Jan 20 2012 ---------------------------------------
• bearophile (5/8) Jan 20 2012 It's a Zen thing.
• sclytrack (13/30) Feb 02 2012 This means we can't create a Stride that would behave like a

sclytrack <sclytrack fake.com> writes:

	---------------------------------------
	letters are different yet the same

	immutable(char) [] letter1;
	const(char) [] letter2;
	char [] letter3;

	void proc1( const(char) [] letter) {}

	---------------------------------------
	letters are different
	
	struct Container(T)
	{
		T letter;
	}

	Container!(const(char)) letter1;
	Container!(immutable(char)) letter2
	Container!(char) letter3;

	void proc2(Container!(const(char)) letter) {}

	---------------------------------------

bearophile <bearophileHUGS lycos.com> writes:

sclytrack:

 	letters are different yet the same
 ...
 	letters are different

It's a Zen thing.
Templates are very strict in the type you give them, while function arguments
perform some silent type conversions. I think this will not change, because
it's hard to design C++/D-style templates in a different way. In C++ happens
something similar.

Bye,
bearophile

sclytrack <sclytrack hotmail.com> writes:

On 01/20/2012 01:18 PM, sclytrack wrote:
 ---------------------------------------
 letters are different yet the same

 immutable(char) [] letter1;
 const(char) [] letter2;
 char [] letter3;

 void proc1( const(char) [] letter) {}

 ---------------------------------------
 letters are different

 struct Container(T)
 {
 T letter;
 }

 Container!(const(char)) letter1;
 Container!(immutable(char)) letter2
 Container!(char) letter3;

 void proc2(Container!(const(char)) letter) {}

 ---------------------------------------

This means we can't create a Stride that would behave like a
built in type.

int stride a = new int stride(2,100);
const int stride b = a;
writeln(a.step);
a[10]++;

inout(int) hello(inout(int) stride a, inout(int) stride b) inout
{
}

I've also noticed something. There is a lot of casting in the inout.

5 degrees Celsius. These modern computers barely heat up the room.