Created
June 23, 2018 12:14
-
-
Save dogecrypto/fb092889fdb3d2ce70cbcd13c47634e6 to your computer and use it in GitHub Desktop.
TRX.sol
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| pragma solidity ^0.4.11; | |
| contract TronToken { | |
| string public name = "Tronix"; // token name | |
| string public symbol = "TRX"; // token symbol | |
| uint256 public decimals = 6; // token digit | |
| mapping (address => uint256) public balanceOf; | |
| mapping (address => mapping (address => uint256)) public allowance; | |
| uint256 public totalSupply = 0; | |
| bool public stopped = false; | |
| uint256 constant valueFounder = 100000000000000000; | |
| address owner = 0x0; | |
| modifier isOwner { | |
| assert(owner == msg.sender); | |
| _; | |
| } | |
| modifier isRunning { | |
| assert (!stopped); | |
| _; | |
| } | |
| modifier validAddress { | |
| assert(0x0 != msg.sender); | |
| _; | |
| } | |
| function TronToken(address _addressFounder) { | |
| owner = msg.sender; | |
| totalSupply = valueFounder; | |
| balanceOf[_addressFounder] = valueFounder; | |
| Transfer(0x0, _addressFounder, valueFounder); | |
| } | |
| function transfer(address _to, uint256 _value) isRunning validAddress returns (bool success) { | |
| require(balanceOf[msg.sender] >= _value); | |
| require(balanceOf[_to] + _value >= balanceOf[_to]); | |
| balanceOf[msg.sender] -= _value; | |
| balanceOf[_to] += _value; | |
| Transfer(msg.sender, _to, _value); | |
| return true; | |
| } | |
| function transferFrom(address _from, address _to, uint256 _value) isRunning validAddress returns (bool success) { | |
| require(balanceOf[_from] >= _value); | |
| require(balanceOf[_to] + _value >= balanceOf[_to]); | |
| require(allowance[_from][msg.sender] >= _value); | |
| balanceOf[_to] += _value; | |
| balanceOf[_from] -= _value; | |
| allowance[_from][msg.sender] -= _value; | |
| Transfer(_from, _to, _value); | |
| return true; | |
| } | |
| function approve(address _spender, uint256 _value) isRunning validAddress returns (bool success) { | |
| require(_value == 0 || allowance[msg.sender][_spender] == 0); | |
| allowance[msg.sender][_spender] = _value; | |
| Approval(msg.sender, _spender, _value); | |
| return true; | |
| } | |
| function stop() isOwner { | |
| stopped = true; | |
| } | |
| function start() isOwner { | |
| stopped = false; | |
| } | |
| function setName(string _name) isOwner { | |
| name = _name; | |
| } | |
| function burn(uint256 _value) { | |
| require(balanceOf[msg.sender] >= _value); | |
| balanceOf[msg.sender] -= _value; | |
| balanceOf[0x0] += _value; | |
| Transfer(msg.sender, 0x0, _value); | |
| } | |
| event Transfer(address indexed _from, address indexed _to, uint256 _value); | |
| event Approval(address indexed _owner, address indexed _spender, uint256 _value); | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment