solidity/std/Token.sol

pragma solidity ^0.4.0;

contract Token {
	event Transfer(address indexed _from, address indexed _to, uint256 _value);
	event Approval(address indexed _owner, address indexed _spender, uint256 _value);

	function totalSupply() view public returns (uint256 supply);
	function balanceOf(address _owner) view public returns (uint256 balance);
	function transfer(address _to, uint256 _value) public returns (bool success);
	function transferFrom(address _from, address _to, uint256 _value) public returns (bool success);
	function approve(address _spender, uint256 _value) public returns (bool success);
	function allowance(address _owner, address _spender) view public returns (uint256 remaining);
}