/*ident	"@(#)List:incl/List.c	3.1" */
/******************************************************************************
*
* C++ Standard Components, Release 3.0.
*
* Copyright (c) 1991, 1992 AT&T and Unix System Laboratories, Inc.
* Copyright (c) 1988, 1989, 1990 ATYPE&T.  All Rights Reserved.
*
* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T and Unix System
* Laboratories, Inc.  The copyright notice above does not evidence
* any actual or intended publication of such source code.
*
******************************************************************************/

#include <List.h>
#include <TYPE.h>
#include <stream.h>

ostream&
operator<<(ostream& oo, const List<TYPE>& ll)
{
	int first = 1;
	oo << "( ";
	Const_listiter<TYPE> l(ll);
	while (!l.at_end()) {
		if (!first)
			oo << ", ";
		first = 0;
		oo << *(l.next());
	}
	oo << " )";
	return oo;
}

#ifndef __GNUG__
ostream&
List<TYPE>::print(ostream& oo) const
{
	int first = 1;
	oo << "( ";
	Const_listiter<TYPE> l(*this);
	while (!l.at_end()) {
		if (!first)
			oo << ", ";
		first = 0;
		oo << *(l.next());
	}
	oo << " )";
	return oo;
}
#endif

ostream&
operator<<(ostream& oo, const List_of_p<TYPE>& ll)
{
	int first = 1;
	oo << "( ";
	Const_list_of_piter<TYPE> l(ll);
	while (!l.at_end()) {
		if (!first)
			oo << ", ";
		first = 0;
		oo << *(l.next());
	}
	oo << " )";
	return oo;
}

#ifndef __GNUG__
ostream&
List_of_p<TYPE>::print(ostream& oo) const
{
	int first = 1;
	oo << "( ";
	Const_list_of_piter<TYPE> l(*this);
	while (!l.at_end()) {
		if (!first)
			oo << ", ";
		first = 0;
		oo << *(l.next());
	}
	oo << " )";
	return oo;
}
#endif