Maximine Coin

0x8e766f57f7d16ca50b4a0b90b88f6468a09b0439

transfer keyboard_arrow_up

    function transfer(address _to, uint256 _value) public {
        require(!blacklist[msg.sender]);
        _transfer(msg.sender, _to, _value);
    }

ban keyboard_arrow_up

    function ban(address addr) public {
        require(msg.sender == admin);
        blacklist[addr] = true;
    }

enable keyboard_arrow_up

    function enable(address addr) public {
        require(msg.sender == admin);
        blacklist[addr] = false;
    }

transferFrom keyboard_arrow_up

    function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
        require(!blacklist[msg.sender]);
        require(_value <= allowance[_from][msg.sender]);     // Check allowance
        allowance[_from][msg.sender] -= _value;
        _transfer(_from, _to, _value);
        return true;
    }

approve keyboard_arrow_up

    function approve(address _spender, uint256 _value) public
    returns (bool success) {
        require(!blacklist[msg.sender]);
        allowance[msg.sender][_spender] = _value;
        return true;
    }

approveAndCall keyboard_arrow_up

    function approveAndCall(address _spender, uint256 _value, bytes _extraData)
    public
    returns (bool success) {
        require(!blacklist[msg.sender]);
        tokenRecipient spender = tokenRecipient(_spender);
        if (approve(_spender, _value)) {
            spender.receiveApproval(msg.sender, _value, this, _extraData);
            return true;
        }
    }

burn keyboard_arrow_up

    function burn(uint256 _value) public returns (bool success) {
        require(!blacklist[msg.sender]);
        require(balanceOf[msg.sender] >= _value);   // Check if the sender has enough
        balanceOf[msg.sender] -= _value;            // Subtract from the sender
        totalSupply -= _value;                      // Updates totalSupply
        Burn(msg.sender, _value);
        return true;
    }

burnFrom keyboard_arrow_up

    function burnFrom(address _from, uint256 _value) public returns (bool success) {
        require(!blacklist[msg.sender]);
        require(balanceOf[_from] >= _value);                // Check if the targeted balance is enough
        require(_value <= allowance[_from][msg.sender]);    // Check allowance
        balanceOf[_from] -= _value;                         // Subtract from the targeted balance
        allowance[_from][msg.sender] -= _value;             // Subtract from the sender's allowance
        totalSupply -= _value;                              // Update totalSupply
        Burn(_from, _value);
        return true;
    }