get host name, from web address algorithm

#include<iostream>
#include<cstdlib>
#include<cstring>
using namespace std;
void getname(char* host, char* name);
int main()
{
	char name[255];
	getname("http://www.lostsidedead.com/user/bin/",name);
	cout << name << endl;
	system("pause");
	return (0);
}

void getname(char* host, char* name)
{
	int i,num = 0;
	int pos = 0;
	int off = 0;
	int stop = 0;
	for(i = 0; i < strlen(host); i++)
	{
		if(host[i] == '/')
		{
			num ++;
			if(num == 2)
			{
			pos = i+1;
			break;
			}
		}
	}
	for(i = pos; i < strlen(host); i++)
	{
		if(host[i] == '/')
		{
			stop = i;
			break;
		}
	}
	if(stop == 0)
	{
		stop = strlen(host);
	}

	for(i = pos; i < stop; i++)
	{
		name[off] = host[i];
		off++;
	}
	name[off] = 0;
}