Problem with template usage

I'm trying to make a little vector type thing but I get 5 errors when trying to compile the following code, I've never really used templates before ;_;

Here's the code:

Code:

#include <iostream.h>
#include <stdarg.h>

template <class hndl>

class myvector {
public:
	hndl *vectype;

	myvector(int basesize = 1);
	~myvector();

	hndl getaverage (void);

	void resize (int newsize);
	void set_v (int start, int finish, ...);
	void output (ostream & location);
	void output (int start, int finish, ostream & location);

	int getsize (void);
	int getmid (void);
	int getlow (int start);
private:
	int size;
};

hndl myvector::myvector(int basesize) 
{
	vectype = new   hndl [basesize];
	size    = basesize;
}

hndl myvector::~myvector()
{
	delete [] vectype;
	vectype = NULL;
}

void myvector::resize(int newsize)
{
	delete [] vectype;
	vectype = new hndl [newsize];
	size    = newsize;
}

hndl myvector::getaverage(void)
{
	auto int i;
	hndl t;
	for (i = 0; i < size; ++i) 
		t += vectype[i];
	t /= size;
	return (t);	
}

int myvector::getlow(int start)
{
	int lowspot = start;
	for (auto int c = start; c < size; ++c) {
		if (vectype[c] < vectype[lowspot])
		lowspot = c;
	}
	return lowspot;
}

int myvector::getmid(void)
{
	return int(size/2);
}

void myvector:: output(int start, int finish, ostream &location)
{
	for (int i = start; i < finish; ++i)
		cout << vectype[i] << ", ";
}

void myvector:: output(ostream & location)
{
	for (int i = 0; i < size; ++i)
		cout << vectype[i] << ", ";
}

void myvector::set_v(int start, int finish, ...)
{
	va_list args;
	va_start (args, nm);
	for (int i = st; i < nm; ++i) {
		vectype[i] = va_arg(args, hndl);
	}
	va_end (args);
}

And taking the "hndl" out before the constructor/deconstructor creates maaaaaaaannnnnny errors... ;_;

You need to templatise the member functions.

One thing to watch out for is MSVC, which doesn't fully support templates.