36 lines
975 B
Solidity
36 lines
975 B
Solidity
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// Brought from https://github.com/aragon/aragonOS/blob/v4.3.0/contracts/lib/token/ERC20.sol
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// Adapted to use pragma ^0.5.8 and satisfy our linter rules
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pragma solidity ^0.5.8;
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/**
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* @title ERC20 interface
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* @dev see https://github.com/ethereum/EIPs/issues/20
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*/
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contract ERC20 {
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function totalSupply() public view returns (uint256);
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function balanceOf(address _who) public view returns (uint256);
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function allowance(address _owner, address _spender) public view returns (uint256);
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function transfer(address _to, uint256 _value) public returns (bool);
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function approve(address _spender, uint256 _value) public returns (bool);
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function transferFrom(address _from, address _to, uint256 _value) public returns (bool);
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event Transfer(
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address indexed from,
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address indexed to,
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uint256 value
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);
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event Approval(
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address indexed owner,
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address indexed spender,
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uint256 value
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);
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}
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