NoBey/uniswap-v2
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

make clear that this is still just a mock

Browse Source
This commit is contained in:
Noah Zinsmeister
2019-11-21 18:35:02 -05:00
parent fe96d9a789
commit 410ca57f55
2 changed files with 5 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
contracts/libraries/UQ104x104.sol
View File

@ -1,17 +1,16 @@
pragma solidity 0.5.12; pragma solidity 0.5.12;
// TODO this whole library is basically just a mock at the moment // TODO this library is broken at the moment, and is meant only to serve as a mock
library UQ104x104 { library UQ104x104 {
uint208 constant Q104 = uint104(-1); uint208 constant Q104 = uint104(-1);
function encode(uint128 y) internal pure returns (uint208 z) { function encode(uint128 y) internal pure returns (uint208 z) {
// require(y <= Q104, "encode-overflow"); require(y <= Q104, "encode-overflow");
z = y * Q104; z = y * Q104;
} }
function qmul(uint208 x, uint208 y) internal pure returns (uint208 z) {
z = x * y / Q104;
}
function qdiv(uint208 x, uint208 y) internal pure returns (uint208 z) { function qdiv(uint208 x, uint208 y) internal pure returns (uint208 z) {
z = x / y; uint256 quotient = uint256(x) / uint256(y);
require(quotient <= Q104, "div-overflow");
z = uint208(quotient * Q104);
} }
} }

12
contracts/test/GenericERC20.sol
View File

@ -1,12 +0,0 @@
pragma solidity 0.5.12;
import "../token/ERC20.sol";
contract GenericERC20 is ERC20 {
constructor(
string memory _name,
string memory _symbol,
uint8 _decimals,
uint256 _totalSupply
) ERC20(_name, _symbol, _decimals, _totalSupply) public {}
}