Unnamed: 0 int64 0 7.36k | comments stringlengths 3 35.2k | code_string stringlengths 1 527k | code stringlengths 1 527k | __index_level_0__ int64 0 88.6k |
|---|---|---|---|---|
98 | // Returns address of token correspond to collateral token | function token() external view override returns (address) {
return receiptToken;
}
| function token() external view override returns (address) {
return receiptToken;
}
| 61,453 |
4 | // "OffchainAggTCD" is a TCD that curates a list of trusted addresses. Data points from all reporters are aggregated/ off-chain and reported using `report` function with ECDSA signatures. Data providers are responsible for combining/ data points into one aggregated value together with timestamp and status, which will b... | contract OffchainAggTCD is TCDBase {
using SafeMath for uint256;
event DataUpdated(
bytes key,
uint256 value,
uint64 timestamp,
QueryStatus status
);
struct DataPoint {
uint256 value;
uint64 timestamp;
QueryStatus status;
}
mapping(bytes => DataPoint) private aggData;
const... | contract OffchainAggTCD is TCDBase {
using SafeMath for uint256;
event DataUpdated(
bytes key,
uint256 value,
uint64 timestamp,
QueryStatus status
);
struct DataPoint {
uint256 value;
uint64 timestamp;
QueryStatus status;
}
mapping(bytes => DataPoint) private aggData;
const... | 21,196 |
6 | // The last operand checks if both x and y are odd and if that is the case, we add 1 to the result. We need to do this because if both numbers are odd, the 0.5 remainder gets truncated twice. | result = (x >> 1) + (y >> 1) + (x & y & 1);
| result = (x >> 1) + (y >> 1) + (x & y & 1);
| 16,992 |
239 | // Build the requested set of owners into a new temporary array: | for (uint i = _startIndex; i < endOfPageIndex; i++) {
ownersByPage[pageIndex] = owners[i];
pageIndex++;
}
| for (uint i = _startIndex; i < endOfPageIndex; i++) {
ownersByPage[pageIndex] = owners[i];
pageIndex++;
}
| 32,303 |
6 | // Initializes the contract with immutable variables _share is the erc1155 contract that issues shares _marginEngine is the margin engine used for Grappa (options protocol) / | constructor(address _share, address _marginEngine) BaseOptionsVault(_share) {
if (_marginEngine == address(0)) revert BadAddress();
marginEngine = IMarginEnginePhysical(_marginEngine);
}
| constructor(address _share, address _marginEngine) BaseOptionsVault(_share) {
if (_marginEngine == address(0)) revert BadAddress();
marginEngine = IMarginEnginePhysical(_marginEngine);
}
| 15,374 |
100 | // Counter underflow is impossible as _burnCounter cannot be incremented more than `_currentIndex - _startTokenId()` times. | unchecked {
return _currentIndex - _burnCounter - _startTokenId();
}
| unchecked {
return _currentIndex - _burnCounter - _startTokenId();
}
| 5,021 |
2 | // Allows for multiple option votes.Index 0 is always used for the ABSTAIN_VOTE option, that's calculated automatically by thecontract. / | struct MultiOptionVote {
uint256 optionsCastedLength;
// `castedVotes` simulates an array
// Each OptionCast in `castedVotes` must be ordered by ascending option IDs
mapping (uint256 => OptionCast) castedVotes;
}
| struct MultiOptionVote {
uint256 optionsCastedLength;
// `castedVotes` simulates an array
// Each OptionCast in `castedVotes` must be ordered by ascending option IDs
mapping (uint256 => OptionCast) castedVotes;
}
| 18,928 |
56 | // _owner The owner whose celebrity tokens we are interested in./This method MUST NEVER be called by smart contract code. First, it's fairly/expensive (it walks the entire tokens array looking for tokens belonging to owner),/but it also returns a dynamic array, which is only supported for web3 calls, and/not contract-t... | function tokensOfOwner(address _owner) public view returns(uint256[] ownerTokens) {
uint256 tokenCount = balanceOf(_owner);
if (tokenCount == 0) {
// Return an empty array
return new uint256[](0);
} else {
uint256[] memory result = new uint256[](tokenCount);
uint256 totalTokens =... | function tokensOfOwner(address _owner) public view returns(uint256[] ownerTokens) {
uint256 tokenCount = balanceOf(_owner);
if (tokenCount == 0) {
// Return an empty array
return new uint256[](0);
} else {
uint256[] memory result = new uint256[](tokenCount);
uint256 totalTokens =... | 32,985 |
114 | // capable of setting FEI Minters within global rate limits and caps | bytes32 internal constant MINTER_ADMIN = keccak256("MINTER_ADMIN");
| bytes32 internal constant MINTER_ADMIN = keccak256("MINTER_ADMIN");
| 48,407 |
506 | // The account is fully vaporizable using excess funds | if (excessWei.value >= maxRefundWei.value) {
state.setPar(
args.vaporAccount,
args.owedMarket,
Types.zeroPar()
);
return (true, maxRefundWei);
}
| if (excessWei.value >= maxRefundWei.value) {
state.setPar(
args.vaporAccount,
args.owedMarket,
Types.zeroPar()
);
return (true, maxRefundWei);
}
| 35,791 |
116 | // global state fields | uint256 public totalLockedShares;
uint256 public totalStakingShares;
uint256 public totalRewards;
uint256 public totalGysrRewards;
uint256 public totalStakingShareSeconds;
uint256 public lastUpdated;
| uint256 public totalLockedShares;
uint256 public totalStakingShares;
uint256 public totalRewards;
uint256 public totalGysrRewards;
uint256 public totalStakingShareSeconds;
uint256 public lastUpdated;
| 71,767 |
38 | // Transfer tokens from vault to account if sales agent is correct | function transferTokensFromVault(address _from, address _to, uint256 _amount) public {
require(salesAgent == msg.sender);
balances[vault] = balances[vault].sub(_amount);
balances[_to] = balances[_to].add(_amount);
Transfer(_from, _to, _amount);
}
| function transferTokensFromVault(address _from, address _to, uint256 _amount) public {
require(salesAgent == msg.sender);
balances[vault] = balances[vault].sub(_amount);
balances[_to] = balances[_to].add(_amount);
Transfer(_from, _to, _amount);
}
| 20,812 |
10 | // register user function. can only be called by the owner when a user registers on the web app./ puts their address in the registered mapping and increments the numRegistered/self Stored crowdsale from crowdsale contract/_registrant address to be registered for the sale | function registerUser(EvenDistroCrowdsaleStorage storage self, address _registrant)
public
returns (bool)
| function registerUser(EvenDistroCrowdsaleStorage storage self, address _registrant)
public
returns (bool)
| 30,018 |
69 | // get block timestamp when an answer was last updated _roundId the answer number to retrieve the updated timestamp for overridden function to add the checkAccess() modifier[deprecated] Use getRoundData instead. This does not error if noanswer has been reached, it will simply return 0. Either wait to point toan already... | function getTimestamp(uint256 _roundId)
public
view
override
checkAccess()
returns (uint256)
| function getTimestamp(uint256 _roundId)
public
view
override
checkAccess()
returns (uint256)
| 33,729 |
96 | // solhint-enable var-name-mixedcase //Initializes the domain separator and parameter caches. The meaning of `name` and `version` is specified in - `name`: the user readable name of the signing domain, i.e. the name of the DApp or the protocol. - `version`: the current major version of the signing domain. NOTE: These p... | constructor(string memory name, string memory version) {
bytes32 hashedName = keccak256(bytes(name));
| constructor(string memory name, string memory version) {
bytes32 hashedName = keccak256(bytes(name));
| 11,040 |
189 | // MLBNFT constructor. / | constructor() public {
// Starts paused.
paused = true;
managerPrimary = msg.sender;
managerSecondary = msg.sender;
bankManager = msg.sender;
name_ = "LucidSight-MLB-NFT";
symbol_ = "MLBCB";
}
| constructor() public {
// Starts paused.
paused = true;
managerPrimary = msg.sender;
managerSecondary = msg.sender;
bankManager = msg.sender;
name_ = "LucidSight-MLB-NFT";
symbol_ = "MLBCB";
}
| 38,235 |
84 | // Calculate baseline number of tokens | uint numTokens = safeMul(_amount, rate);
| uint numTokens = safeMul(_amount, rate);
| 2,657 |
237 | // Convert shares to amount of debt tokens | debtTokenValue = _convertToDebt(shares, startingYieldToken, startingParams.underlyingToken);
mintable = debtTokenValue * FIXED_POINT_SCALAR / alchemist.minimumCollateralization();
| debtTokenValue = _convertToDebt(shares, startingYieldToken, startingParams.underlyingToken);
mintable = debtTokenValue * FIXED_POINT_SCALAR / alchemist.minimumCollateralization();
| 26,543 |
16 | // Generate UserOneChangeId for new user. | bytes32 _newUserOneChangeId = generateOneChangeId(_userAadharNumber);
| bytes32 _newUserOneChangeId = generateOneChangeId(_userAadharNumber);
| 22,356 |
61 | // loop through the collections token indexes and check additional requirements | uint64[] storage collection = collectionTokens[_collectionIndex];
require(collection.length > 0, "Collection has been cleared");
for (uint i = 0; i < collection.length; i++) {
PixelCon storage pixelcon = pixelcons[collection[i]];
require(isCreatorAndOwner(msg.sender, pixelcon.tokenId), "Sender is not the cr... | uint64[] storage collection = collectionTokens[_collectionIndex];
require(collection.length > 0, "Collection has been cleared");
for (uint i = 0; i < collection.length; i++) {
PixelCon storage pixelcon = pixelcons[collection[i]];
require(isCreatorAndOwner(msg.sender, pixelcon.tokenId), "Sender is not the cr... | 30,339 |
0 | // Mints LONG and SHORT position tokens/_buyer address Address of LONG position receiver/_seller address Address of SHORT position receiver/_derivativeHash bytes32 Hash of derivative (ticker) of position/_quantity uint256 Quantity of positions to mint | function mint(address _buyer, address _seller, bytes32 _derivativeHash, uint256 _quantity) external onlyCore {
_mint(_buyer, _seller, _derivativeHash, _quantity);
}
| function mint(address _buyer, address _seller, bytes32 _derivativeHash, uint256 _quantity) external onlyCore {
_mint(_buyer, _seller, _derivativeHash, _quantity);
}
| 38,963 |
21 | // Reward per token stored | uint256 public rewardPerTokenStored;
| uint256 public rewardPerTokenStored;
| 61,384 |
89 | // overriding PresaleisValidInvestment to add extra cap logic return true if beneficiary can buy at the moment | function isValidInvestment(address _beneficiary, uint256 _amount) public view returns (bool isValid) {
bool withinCap = raisedFunds.add(_amount) <= maxCap;
return super.isValidInvestment(_beneficiary, _amount) && withinCap;
}
| function isValidInvestment(address _beneficiary, uint256 _amount) public view returns (bool isValid) {
bool withinCap = raisedFunds.add(_amount) <= maxCap;
return super.isValidInvestment(_beneficiary, _amount) && withinCap;
}
| 4,914 |
33 | // This emits when schedules are removed / | event SchedulesRemoved(uint _cid, uint256[] _sids);
| event SchedulesRemoved(uint _cid, uint256[] _sids);
| 18,710 |
188 | // Add ether collateral sETH | (uint ethRate, bool ethRateInvalid) = exRates.rateAndInvalid(sETH);
uint ethIssuedDebt = etherCollateral().totalIssuedSynths().multiplyDecimalRound(ethRate);
debt = debt.add(ethIssuedDebt);
anyRateIsInvalid = anyRateIsInvalid || ethRateInvalid;
| (uint ethRate, bool ethRateInvalid) = exRates.rateAndInvalid(sETH);
uint ethIssuedDebt = etherCollateral().totalIssuedSynths().multiplyDecimalRound(ethRate);
debt = debt.add(ethIssuedDebt);
anyRateIsInvalid = anyRateIsInvalid || ethRateInvalid;
| 3,360 |
334 | // Confirm both aggregate account balance and directly staked amount are valid | this.validateAccountStakeBalance(msg.sender);
uint256 currentlyStakedForOwner = Staking(stakingAddress).totalStakedFor(msg.sender);
| this.validateAccountStakeBalance(msg.sender);
uint256 currentlyStakedForOwner = Staking(stakingAddress).totalStakedFor(msg.sender);
| 38,456 |
2 | // whether an addres can contribute to that cap | mapping(address => bool) public canUpdate;
| mapping(address => bool) public canUpdate;
| 34,489 |
43 | // 1 - wait for the next month | uint64 oneMonth = lastWithdrawTime + 30 days;
require(uint(now) >= oneMonth);
| uint64 oneMonth = lastWithdrawTime + 30 days;
require(uint(now) >= oneMonth);
| 57,306 |
14 | // INTERACTIONS: pass off to _withdrawToken for transfers | _withdrawToken(token, balance);
| _withdrawToken(token, balance);
| 38,498 |
74 | // {See ICreatorCore-royaltyInfo}. / | function royaltyInfo(uint256 tokenId, uint256 value) external view virtual override returns (address, uint256) {
require(_exists(tokenId), "Nonexistent token");
return _getRoyaltyInfo(tokenId, value);
}
| function royaltyInfo(uint256 tokenId, uint256 value) external view virtual override returns (address, uint256) {
require(_exists(tokenId), "Nonexistent token");
return _getRoyaltyInfo(tokenId, value);
}
| 15,654 |
79 | // import "../node_modules/openzeppelin-solidity/contracts/ownership/Ownable.sol"; | contract FirstContract is ERC20Pausable, ERC20Mintable, ERC20Burnable {
string public constant name = "Hannan Chain";
string public constant symbol = "AHB";
uint8 public constant decimals = 2;
// uint256 public _totalSupply = 0;
uint256 public totalSupply = 1000000;
constructor () public {
... | contract FirstContract is ERC20Pausable, ERC20Mintable, ERC20Burnable {
string public constant name = "Hannan Chain";
string public constant symbol = "AHB";
uint8 public constant decimals = 2;
// uint256 public _totalSupply = 0;
uint256 public totalSupply = 1000000;
constructor () public {
... | 37,352 |
462 | // solium-disable-next-line security/no-block-members | uint _now = now;
if ((proposal.state == ProposalState.QuietEndingPeriod) ||
((proposal.state == ProposalState.Boosted) && ((_now - proposal.boostedPhaseTime) >= (params.boostedVotePeriodLimit - params.quietEndingPeriod)))) {
| uint _now = now;
if ((proposal.state == ProposalState.QuietEndingPeriod) ||
((proposal.state == ProposalState.Boosted) && ((_now - proposal.boostedPhaseTime) >= (params.boostedVotePeriodLimit - params.quietEndingPeriod)))) {
| 35,532 |
11 | // USER FUNCTIONS/Create tokens when funding is active./By using this function you accept the terms of DXF/Required state: Funding Active/State transition: -> Funding Success (only if cap reached) | function acceptTermsAndJoinDXF() payable external
| function acceptTermsAndJoinDXF() payable external
| 3,797 |
6 | // 竞标函数 不需要入参，因为竞标人地址和出价都在msg中 | function bid() external payable {
// 拍卖结束不能接受竞标
if (block.timestamp > auctionEndTime) {
revert AuctionAlreadyEnded();
}
// 竞标价需要比当前最高价高
if (msg.value <= highestBid) {
revert BidNotHighEnough(highestBid);
}
// 最高价不为0，代表之前已发生过竞标
... | function bid() external payable {
// 拍卖结束不能接受竞标
if (block.timestamp > auctionEndTime) {
revert AuctionAlreadyEnded();
}
// 竞标价需要比当前最高价高
if (msg.value <= highestBid) {
revert BidNotHighEnough(highestBid);
}
// 最高价不为0，代表之前已发生过竞标
... | 22,430 |
40 | // Pay validators | for (uint i = 0; i < model.validators.length; i++) {
address payable validator = address(uint160(model.validators[i]));
executePayForValidation(modelId, validator);
}
| for (uint i = 0; i < model.validators.length; i++) {
address payable validator = address(uint160(model.validators[i]));
executePayForValidation(modelId, validator);
}
| 1,960 |
39 | // add stake token to staking pool requires the token to be approved for transfer we assume that (our) stake token is not malicious, so no special checks _amount of token to be staked / | function _stake(uint256 _amount) internal returns (uint256) {
require(_amount > 0, "stake amount must be > 0");
User storage user = _updateRewards(msg.sender); // update rewards and return reference to user
user.stakeAmount = toUint160(user.stakeAmount + _amount);
tokenTotalStaked ... | function _stake(uint256 _amount) internal returns (uint256) {
require(_amount > 0, "stake amount must be > 0");
User storage user = _updateRewards(msg.sender); // update rewards and return reference to user
user.stakeAmount = toUint160(user.stakeAmount + _amount);
tokenTotalStaked ... | 47,995 |
9 | // create new sale | Sale memory newSale = Sale(msg.sender, _erc1155, _tokenId, _amount, _tokenWant, _pricePerUnit);
sales[newSaleId] = newSale;
emit NewSale(msg.sender, _erc1155, _tokenId, _amount, _tokenWant, _pricePerUnit, newSaleId);
newSaleId = newSaleId + 1;
| Sale memory newSale = Sale(msg.sender, _erc1155, _tokenId, _amount, _tokenWant, _pricePerUnit);
sales[newSaleId] = newSale;
emit NewSale(msg.sender, _erc1155, _tokenId, _amount, _tokenWant, _pricePerUnit, newSaleId);
newSaleId = newSaleId + 1;
| 34,320 |
15 | // binance | constructor()
VRFConsumerBase(
0xa555fC018435bef5A13C6c6870a9d4C11DEC329C, // VRF Coordinator
0x84b9B910527Ad5C03A9Ca831909E21e236EA7b06 // LINK Token
)
{
MIN_BET = 0.01 ether;
MAX_BET = 2 ether;
HOUSE_EDGE_MINIMUM_AMOUNT = 0.003 ether;
... | constructor()
VRFConsumerBase(
0xa555fC018435bef5A13C6c6870a9d4C11DEC329C, // VRF Coordinator
0x84b9B910527Ad5C03A9Ca831909E21e236EA7b06 // LINK Token
)
{
MIN_BET = 0.01 ether;
MAX_BET = 2 ether;
HOUSE_EDGE_MINIMUM_AMOUNT = 0.003 ether;
... | 9,191 |
11 | // NMT | giftContract[_nmtContractAddress]=-1;
| giftContract[_nmtContractAddress]=-1;
| 22,432 |
125 | // Date and time are correct | require(now <= _startTime);
require(_startTime < _endTime);
startTime = _startTime;
endTime = _endTime;
| require(now <= _startTime);
require(_startTime < _endTime);
startTime = _startTime;
endTime = _endTime;
| 32,553 |
8 | // Cancel an already published order registry - address of the erc721 registry assetId - ID of the published NFT priceInWei - Price in Wei for the supported coin. / | function createOrder(address registry, uint256 assetId, uint256 priceInWei) public whenNotPaused {
IERC721Base dar = IERC721Base(registry);
address assetOwner = dar.ownerOf(assetId);
require(msg.sender == assetOwner);
require(dar.isAuthorized(address(this), assetId));
require(priceInWei > 0)... | function createOrder(address registry, uint256 assetId, uint256 priceInWei) public whenNotPaused {
IERC721Base dar = IERC721Base(registry);
address assetOwner = dar.ownerOf(assetId);
require(msg.sender == assetOwner);
require(dar.isAuthorized(address(this), assetId));
require(priceInWei > 0)... | 37,421 |
3 | // Get number of forwarders created | uint public forwarders_count = 0;
| uint public forwarders_count = 0;
| 18,119 |
6 | // Total erc20 token ever supplied to this stream by claim token address | function streamTotalSupply(address claimToken)
external
view
returns (uint256);
| function streamTotalSupply(address claimToken)
external
view
returns (uint256);
| 22,256 |
22 | // By default wallet == owner | function setWallet(address _wallet) public onlyOwner {
wallet = _wallet;
}
| function setWallet(address _wallet) public onlyOwner {
wallet = _wallet;
}
| 35,512 |
26 | // Restore the previous memory. | mstore(s, sLength)
mstore(sub(s, 0x20), m1)
mstore(sub(s, 0x40), m2)
mstore(sub(s, 0x60), m3)
| mstore(s, sLength)
mstore(sub(s, 0x20), m1)
mstore(sub(s, 0x40), m2)
mstore(sub(s, 0x60), m3)
| 40,064 |
329 | // ========== VIEWS ========== / Returns dollar value of collateral held in this dusd pool | function collatDollarBalance() public view returns (uint256) {
uint256 eth_usd_price = dUSD.eth_usd_price();
uint256 eth_collat_price = collatEthOracle.consult(weth_address, (PRICE_PRECISION * (10 ** missing_decimals)));
uint256 collat_usd_price = eth_usd_price.mul(PRICE_PRECISION).div(eth_... | function collatDollarBalance() public view returns (uint256) {
uint256 eth_usd_price = dUSD.eth_usd_price();
uint256 eth_collat_price = collatEthOracle.consult(weth_address, (PRICE_PRECISION * (10 ** missing_decimals)));
uint256 collat_usd_price = eth_usd_price.mul(PRICE_PRECISION).div(eth_... | 23,484 |
0 | // This keeps track of allowed minters of token | mapping (address => bool) public minters;
| mapping (address => bool) public minters;
| 9,588 |
19 | // Increase both counters by 32 bytes each iteration. | mc := add(mc, 0x20)
cc := add(cc, 0x20)
| mc := add(mc, 0x20)
cc := add(cc, 0x20)
| 5,508 |
30 | // Referral Program | function setReferer(address referer) external returns (bool) {
require(refererOf[msg.sender] != address(0), "You had set referer already.");
refererOf[msg.sender] = referer;
return true;
}
| function setReferer(address referer) external returns (bool) {
require(refererOf[msg.sender] != address(0), "You had set referer already.");
refererOf[msg.sender] = referer;
return true;
}
| 38,712 |
132 | // Creates a Chainlink request for each oracle in the oracles array. This example does not include request parameters. Reference any documentationassociated with the Job IDs used to determine the required parameters per-request. / | function requestRateUpdate()
external
ensureAuthorizedRequester()
| function requestRateUpdate()
external
ensureAuthorizedRequester()
| 8,665 |
309 | // Snake | USDC.transfer(
0xce1559448e21981911fAC70D4eC0C02cA1EFF39C,
yearlyToMonthlyUSD(28800, 1)
);
uint256 usdcBalance = USDC.balanceOf(address(this));
USDC.approve(address(yUSDC), usdcBalance);
yUSDC.deposit(usdcBalance, RESERVES);
| USDC.transfer(
0xce1559448e21981911fAC70D4eC0C02cA1EFF39C,
yearlyToMonthlyUSD(28800, 1)
);
uint256 usdcBalance = USDC.balanceOf(address(this));
USDC.approve(address(yUSDC), usdcBalance);
yUSDC.deposit(usdcBalance, RESERVES);
| 37,810 |
86 | // Calculate 5% fee for PartyDAONOTE: Remove this fee causes a critical vulnerabilityallowing anyone to exploit a PartyBid via price manipulation.See Security Review in README for more info.return _fee 5% of the given amount / | function _getFee(uint256 _amount) internal pure returns (uint256 _fee) {
_fee = (_amount * FEE_PERCENT) / 100;
}
| function _getFee(uint256 _amount) internal pure returns (uint256 _fee) {
_fee = (_amount * FEE_PERCENT) / 100;
}
| 23,196 |
29 | // execute raw order on registered marketplace solhint-disable-next-line avoid-low-level-calls | (bool success, ) = marketplace.call(tradeData);
if (!success) {
revert Errors.MartketplaceFailedToTrade();
}
| (bool success, ) = marketplace.call(tradeData);
if (!success) {
revert Errors.MartketplaceFailedToTrade();
}
| 30,116 |
52 | // Expect: 138 + | $$(sum(concat(VALS, [10]))) +
| $$(sum(concat(VALS, [10]))) +
| 54,690 |
7 | // Deploy RaisingToken smart contract, issue one token and sell it tomessage sender for ether provided. / | function RaisingToken () public payable {
// Make sure some ether was provided
require (msg.value > 0);
// Issue one token...
totalSupply = 1;
// ... and give it to message sender
balanceOf [msg.sender] = 1;
// Log token creation
Transfer (address (... | function RaisingToken () public payable {
// Make sure some ether was provided
require (msg.value > 0);
// Issue one token...
totalSupply = 1;
// ... and give it to message sender
balanceOf [msg.sender] = 1;
// Log token creation
Transfer (address (... | 3,419 |
31 | // Calculates all the token available for withdrawal, belonging to a knight.knightAddress belonging to that knight.totalClaimableTokensTotal claimable tokens available for withdrawal from the vesting contract. / | function calculateAllPendingTokens(
address knight
| function calculateAllPendingTokens(
address knight
| 30,830 |
11 | // The sender adds to reserves. addAmount The amount fo underlying token to add as reservesreturn uint 0=success, otherwise a failure (see ErrorReporter.sol for details) / | function _addReserves(uint addAmount) external returns (uint) {
return _addReservesInternal(addAmount, false);
}
| function _addReserves(uint addAmount) external returns (uint) {
return _addReservesInternal(addAmount, false);
}
| 7,220 |
1 | // Properties // Events // Modifiers // Constructor // / | constructor(address storageAddress, address aCompoundSettings)
public
PostActionBase(storageAddress)
| constructor(address storageAddress, address aCompoundSettings)
public
PostActionBase(storageAddress)
| 51,609 |
113 | // Conflict handling implementation. Stores game data and timestamp if gameis active. If server has already marked conflict for game session the conflictresolution contract is used (compare conflictRes). _roundId Round id of bet. _gameType Game type of bet. _num Number of bet. _value Value of bet. _balance Balance befo... | function playerEndGameConflictImpl(
uint32 _roundId,
uint8 _gameType,
uint16 _num,
uint _value,
int _balance,
bytes32 _playerHash,
bytes32 _playerSeed,
uint _gameId,
address _playerAddress
| function playerEndGameConflictImpl(
uint32 _roundId,
uint8 _gameType,
uint16 _num,
uint _value,
int _balance,
bytes32 _playerHash,
bytes32 _playerSeed,
uint _gameId,
address _playerAddress
| 35,226 |
6 | // ensure that only HomeFi admins can arbitrate disputes | require(homeFi.admin() == _msgSender(), "Dispute::!Admin");
_;
| require(homeFi.admin() == _msgSender(), "Dispute::!Admin");
_;
| 29,565 |
10 | // ICreatorNFT.ModelInfo memory modelInfo = creatorNFT().modelInfo( _tokenId ); |
if (factory().getShareNFTAddr(_tokenId) != address(0)) {
address _shareNFTAddr = factory().getShareNFTAddr(_tokenId);
IShareERC721InDetail _shareNFT = IShareERC721InDetail(_shareNFTAddr);
IERC721Metadata _shareMetadataNFT = IERC721Metadata(_shareNFTAddr);
return... |
if (factory().getShareNFTAddr(_tokenId) != address(0)) {
address _shareNFTAddr = factory().getShareNFTAddr(_tokenId);
IShareERC721InDetail _shareNFT = IShareERC721InDetail(_shareNFTAddr);
IERC721Metadata _shareMetadataNFT = IERC721Metadata(_shareNFTAddr);
return... | 22,611 |
117 | // HollywoodToken with Governance. | contract HollywoodToken is ERC20("HollywoodToken", "HOLLY"), Ownable {
/// @notice Creates `_amount` token to `_to`. Must only be called by the owner (MasterChef).
function mint(address _to, uint256 _amount) public onlyOwner {
_mint(_to, _amount);
_moveDelegates(address(0), _delegates[_to], _amo... | contract HollywoodToken is ERC20("HollywoodToken", "HOLLY"), Ownable {
/// @notice Creates `_amount` token to `_to`. Must only be called by the owner (MasterChef).
function mint(address _to, uint256 _amount) public onlyOwner {
_mint(_to, _amount);
_moveDelegates(address(0), _delegates[_to], _amo... | 24,266 |
231 | // return the price as number of tokens released for each etherreturn amount in sphi for 1 ether / | function price() public view returns(uint) {
return getTokenAmount(1 ether);
}
| function price() public view returns(uint) {
return getTokenAmount(1 ether);
}
| 17,795 |
56 | // Oracle returns prices as 6 decimals, so multiply by claimable amount and divide by token decimals | return (claimableProfits() * underlyingPrice) / (10**yVault.decimals());
| return (claimableProfits() * underlyingPrice) / (10**yVault.decimals());
| 8,809 |
12 | // Wrong Send Various Tokens | function returnVariousTokenFromContract(address tokenAddress) public returns (bool success) {
require(msg.sender == owner);
ERC20 tempToken = ERC20(tokenAddress);
tempToken.transfer(msg.sender, tempToken.balanceOf(address(this)));
return true;
}
| function returnVariousTokenFromContract(address tokenAddress) public returns (bool success) {
require(msg.sender == owner);
ERC20 tempToken = ERC20(tokenAddress);
tempToken.transfer(msg.sender, tempToken.balanceOf(address(this)));
return true;
}
| 24,401 |
5 | // ==========Events========== //Emitted when a new category is created. //Emitted when a category is sorted. //Emitted when a token is added to a category. // ==========Storage========== / Number of categories that exist. | uint256 public categoryIndex;
| uint256 public categoryIndex;
| 8,964 |
62 | // Get the account balances of each team, NOT the in game balance. | uint256 htpBalance = 0;
for (index = 0; index < theMatch.homeTeamPlayersCount; index++) {
htpBalance += theMatch.homeTeamPlayers[index].account.balance;
}
| uint256 htpBalance = 0;
for (index = 0; index < theMatch.homeTeamPlayersCount; index++) {
htpBalance += theMatch.homeTeamPlayers[index].account.balance;
}
| 22,583 |
94 | // Building an array without duplicates | bytes32[] memory dataFeedIdsWithoutDuplicates = new bytes32[](dataFeedIdsWithDuplicates.length);
bool alreadyIncluded;
uint256 uniqueDataFeedIdsCount = 0;
for (uint256 indexWithDup = 0; indexWithDup < dataFeedIdsWithDuplicates.length; indexWithDup++) {
| bytes32[] memory dataFeedIdsWithoutDuplicates = new bytes32[](dataFeedIdsWithDuplicates.length);
bool alreadyIncluded;
uint256 uniqueDataFeedIdsCount = 0;
for (uint256 indexWithDup = 0; indexWithDup < dataFeedIdsWithDuplicates.length; indexWithDup++) {
| 33,093 |
25 | // View function to see pending HBTs on frontend.查询接口，查询当前阶段指定地址_user在_pid池中赚取的YMIparam：_pid，pool id (即通过pool id 可以找到对应池的的地址)param：_user， 用户地址 | function pendingHbt(uint256 _pid, address _user) public view returns (uint256) {
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][_user];
uint256 accHbtPerShare = pool.accHbtPerShare;
uint256 lpSupply = pool.lpToken.balanceOf(address(this));
if ... | function pendingHbt(uint256 _pid, address _user) public view returns (uint256) {
PoolInfo storage pool = poolInfo[_pid];
UserInfo storage user = userInfo[_pid][_user];
uint256 accHbtPerShare = pool.accHbtPerShare;
uint256 lpSupply = pool.lpToken.balanceOf(address(this));
if ... | 7,793 |
24 | // royaltyInfo function to get royalty proxy contract address and percentage of royalties _salePrice contains the token's pricereturn obejct (address, uint256) with royalty address and amount to send/ | function royaltyInfo(
uint256,
uint256 _salePrice
| function royaltyInfo(
uint256,
uint256 _salePrice
| 17,082 |
28 | // ambassador F | ambassadors_[0x11756491343b18cb3db47e9734f20096b4f64234] = true;
| ambassadors_[0x11756491343b18cb3db47e9734f20096b4f64234] = true;
| 77,676 |
13 | // emit throwTotalAmount(totalAmount); | return ords;
| return ords;
| 31,540 |
36 | // Approve `spender` to transfer up to `amount` from `src` This will overwrite the approval amount for `spender` spender The address of the account which may transfer tokens amount The number of tokens that are approved (-1 means infinite)return Whether or not the approval succeeded / | function approve(address spender, uint256 amount) external returns (bool) {
address src = msg.sender;
transferAllowances[src][spender] = amount;
emit Approval(src, spender, amount);
return true;
}
| function approve(address spender, uint256 amount) external returns (bool) {
address src = msg.sender;
transferAllowances[src][spender] = amount;
emit Approval(src, spender, amount);
return true;
}
| 5,390 |
21 | // God may set the ETH exchange contract's address/_ethExchangeContract The new address | function godSetEthExchangeContract(address _ethExchangeContract)
public
onlyGod
| function godSetEthExchangeContract(address _ethExchangeContract)
public
onlyGod
| 39,774 |
140 | // Returns a new slice containing the same data as the current slice. self The slice to copy.return A new slice containing the same data as `self`. / | function copy(slice memory self) internal pure returns (slice memory) {
return slice(self._len, self._ptr);
}
| function copy(slice memory self) internal pure returns (slice memory) {
return slice(self._len, self._ptr);
}
| 12,593 |
55 | // Pay DISPUTER: disputer reward + dispute bond + returned final fee | rewards.payToDisputer = disputerDisputeReward.add(disputeBondAmount).add(finalFee);
| rewards.payToDisputer = disputerDisputeReward.add(disputeBondAmount).add(finalFee);
| 19,185 |
26 | // Return OracleHub Module address from the Nexusreturn Address of the OracleHub Module contract / | function _oracleHub() internal view returns (address) {
return nexus.getModule(KEY_ORACLE_HUB);
}
| function _oracleHub() internal view returns (address) {
return nexus.getModule(KEY_ORACLE_HUB);
}
| 26,534 |
29 | // The hint was successful --> we find a better allocation than the current one | if (_totalApr < estimatedAprHint) {
uint256 deltaWithdraw;
for (uint256 i; i < lendersListLength; ++i) {
if (lenderAdjustedAmounts[i] < 0) {
deltaWithdraw +=
uint256(-lenderAdjustedAmounts[i]) -
lendersLi... | if (_totalApr < estimatedAprHint) {
uint256 deltaWithdraw;
for (uint256 i; i < lendersListLength; ++i) {
if (lenderAdjustedAmounts[i] < 0) {
deltaWithdraw +=
uint256(-lenderAdjustedAmounts[i]) -
lendersLi... | 17,958 |
6 | // Returns the address of the current owner. / | function owner() public view returns (address) {
return _owner;
}
| function owner() public view returns (address) {
return _owner;
}
| 146 |
66 | // Allow the user to withdraw remaining balance upon connection termination | function withdrawBalance() internal {
uint amount = pendingWithdrawl[msg.sender];
pendingWithdrawl[msg.sender] = 0;
msg.sender.transfer(amount);
}
| function withdrawBalance() internal {
uint amount = pendingWithdrawl[msg.sender];
pendingWithdrawl[msg.sender] = 0;
msg.sender.transfer(amount);
}
| 48,054 |
110 | // mapping that returns true if the strategy is set as a vault. | function strategyExists(IStrategy strategy) external view returns(bool);
| function strategyExists(IStrategy strategy) external view returns(bool);
| 45,418 |
44 | // delete lockup type | delete(lockups[_lockupName]);
uint256 i = 0;
for (i = 0; i < lockupArray.length; i++) {
if (lockupArray[i] == _lockupName) {
break;
}
| delete(lockups[_lockupName]);
uint256 i = 0;
for (i = 0; i < lockupArray.length; i++) {
if (lockupArray[i] == _lockupName) {
break;
}
| 26,477 |
25 | // All interfaces need to support `supportsInterface`. This functionchecks if the provided interface ID is supported.interfaceId The interface ID to check. return True if the interface is supported (AccessControlEnumerable,ERC721, ERC721Enumerable), false otherwise. / | function supportsInterface(bytes4 interfaceId)
public
view
virtual
override(AccessControlEnumerable, ERC721A)
returns (bool)
| function supportsInterface(bytes4 interfaceId)
public
view
virtual
override(AccessControlEnumerable, ERC721A)
returns (bool)
| 36,974 |
11 | // add an admin _adminAddress the address of the admin to be added / | function addAdmin(address _adminAddress) external onlyOwner {
adminMap[_adminAddress] = Admin(numCurrentAdmins, _adminAddress, true);
numCurrentAdmins++;
}
| function addAdmin(address _adminAddress) external onlyOwner {
adminMap[_adminAddress] = Admin(numCurrentAdmins, _adminAddress, true);
numCurrentAdmins++;
}
| 3,102 |
41 | // Calculates the square root of x, rounding down./Uses the Babylonian method https:en.wikipedia.org/wiki/Methods_of_computing_square_rootsBabylonian_method.// Caveats:/ - This function does not work with fixed-point numbers.//x The uint256 number for which to calculate the square root./ return result The result as an ... | function sqrt(uint256 x) internal pure returns (uint256 result) {
if (x == 0) {
return 0;
}
// Set the initial guess to the least power of two that is greater than or equal to sqrt(x).
uint256 xAux = uint256(x);
result = 1;
if (xAux >= 0x10000000000000000... | function sqrt(uint256 x) internal pure returns (uint256 result) {
if (x == 0) {
return 0;
}
// Set the initial guess to the least power of two that is greater than or equal to sqrt(x).
uint256 xAux = uint256(x);
result = 1;
if (xAux >= 0x10000000000000000... | 53,725 |
177 | // calculate prize and give it to winner | _prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
| _prize = ((airDropPot_).mul(75)) / 100;
plyr_[_pID].win = (plyr_[_pID].win).add(_prize);
| 2,474 |
7 | // Returns the amount of tokens owned by `account`. / | function balanceOf(address account) external view returns (uint256);
| function balanceOf(address account) external view returns (uint256);
| 37,144 |
81 | // / | function assetToKashi(IKashiBridge kashiPair, address to, uint256 amount) external returns (uint256 fraction) {
IERC20 asset = kashiPair.asset();
asset.safeTransferFrom(msg.sender, address(bento), amount);
IBentoBridge(bento).deposit(asset, address(bento), address(kashiPair), amount, 0);
... | function assetToKashi(IKashiBridge kashiPair, address to, uint256 amount) external returns (uint256 fraction) {
IERC20 asset = kashiPair.asset();
asset.safeTransferFrom(msg.sender, address(bento), amount);
IBentoBridge(bento).deposit(asset, address(bento), address(kashiPair), amount, 0);
... | 27,547 |
200 | // IProxy - Helper interface to access masterCopy of the Proxy on-chain/Richard Meissner - <richard@gnosis.io> | interface IProxy {
function masterCopy() external view returns (address);
}
| interface IProxy {
function masterCopy() external view returns (address);
}
| 71,164 |
151 | // Repay debt. Approves 0 first to comply with tokens that implement the anti frontrunning approval fix | IERC20(debtAsset).safeApprove(address(LENDING_POOL), 0);
IERC20(debtAsset).safeApprove(address(LENDING_POOL), amountToRepay);
LENDING_POOL.repay(debtAsset, amountToRepay, debtRateMode, msg.sender);
| IERC20(debtAsset).safeApprove(address(LENDING_POOL), 0);
IERC20(debtAsset).safeApprove(address(LENDING_POOL), amountToRepay);
LENDING_POOL.repay(debtAsset, amountToRepay, debtRateMode, msg.sender);
| 24,956 |
1 | // Presale | uint256 public whitelistAllowance = 5;
uint256 public whitelistCost = 0.015 ether;
mapping (address => uint256) public presaleWhitelist;
| uint256 public whitelistAllowance = 5;
uint256 public whitelistCost = 0.015 ether;
mapping (address => uint256) public presaleWhitelist;
| 21,008 |
60 | // Validate an ExchangeSettings struct when adding or updating an exchange. Does not validate that twapMaxTradeSize < incentivizedMaxTradeSize sinceit may be useful to disable exchanges for ripcord by setting incentivizedMaxTradeSize to 0. / | function _validateExchangeSettings(ExchangeSettings memory _settings) internal pure {
require(_settings.twapMaxTradeSize != 0, "Max TWAP trade size must not be 0");
}
| function _validateExchangeSettings(ExchangeSettings memory _settings) internal pure {
require(_settings.twapMaxTradeSize != 0, "Max TWAP trade size must not be 0");
}
| 15,352 |
42 | // Updates BatchNFT after Serialnumber has been verified/ Data is usually inserted by the user (NFT owner) via the UI/tokenId the Batch-NFT/serialNumber the serial number received from the registry/credit cancellation/quantity quantity in tCO2e/uri optional tokenURI with additional information | function updateBatchWithData(
uint256 tokenId,
string memory serialNumber,
uint256 quantity,
string memory uri
| function updateBatchWithData(
uint256 tokenId,
string memory serialNumber,
uint256 quantity,
string memory uri
| 16,077 |
3 | // v1 price oracle interface for use as backing of proxy | function assetPrices(address asset) external view returns (uint) {
return prices[asset];
}
| function assetPrices(address asset) external view returns (uint) {
return prices[asset];
}
| 35,273 |
52 | // This ensure that only the two whitelisted auction contract are allowed to send funds to this contract. / | receive() external payable {
require(msg.sender == address(saleAuction) || msg.sender == address(siringAuction) , "You cannot send funds here.");
}
| receive() external payable {
require(msg.sender == address(saleAuction) || msg.sender == address(siringAuction) , "You cannot send funds here.");
}
| 51,180 |
28 | // Deposits the want token into Curve in exchange for lp token. _want Amount of want token to deposit. _minAmount Minimum LP token to receive. / | function _depositToCurve(uint256 _want, uint256 _minAmount) internal virtual {}
/**
* @dev Withdraws the want token from Curve by burning lp token.
* @param _lp Amount of LP token to burn.
* @param _minAmount Minimum want token to receive.
*/
function _withdrawFromCurve(uint256 _lp, uin... | function _depositToCurve(uint256 _want, uint256 _minAmount) internal virtual {}
/**
* @dev Withdraws the want token from Curve by burning lp token.
* @param _lp Amount of LP token to burn.
* @param _minAmount Minimum want token to receive.
*/
function _withdrawFromCurve(uint256 _lp, uin... | 17,473 |
5 | // multicall implemenation to check ERC721 balances of multiple addresses in a single call/nft address of ERC721 contract/addresses array of addresses to check/ return balances array of ERC721 balances | function getERC721Balance(IERC721 nft, address[] calldata addresses)
external
view
returns (uint256[] memory balances)
| function getERC721Balance(IERC721 nft, address[] calldata addresses)
external
view
returns (uint256[] memory balances)
| 18,696 |
723 | // Allows wallet to redeem KEEPER | function redeem( uint _amount ) external returns ( bool ) {
Term memory info = terms[ msg.sender ];
require( redeemable( info ) >= _amount, 'Not enough vested' );
KEEPER.safeTransfer(msg.sender, _amount);
terms[ msg.sender ].claimed = info.claimed.add( _amount );
totalRedeeme... | function redeem( uint _amount ) external returns ( bool ) {
Term memory info = terms[ msg.sender ];
require( redeemable( info ) >= _amount, 'Not enough vested' );
KEEPER.safeTransfer(msg.sender, _amount);
terms[ msg.sender ].claimed = info.claimed.add( _amount );
totalRedeeme... | 32,928 |
80 | // send 1 wei - external call to an untrusted contract/ if (!payable(playerTempAddress[requestId]).send(1)) { send 1 wei / if send failed let player withdraw via playerWithdrawPendingTransactions / playerPendingWithdrawals[playerTempAddress[requestId]] = ( playerPendingWithdrawals[playerTempAddress[requestId]] + 1 ); } |
return;
|
return;
| 19,658 |
7 | // from uniswap SDK helper methods for interacting with ERC20 tokens and sending ETH that do not consistently return true/false | library TransferHelper {
function safeApprove(
address token,
address to,
uint256 value
) internal {
// bytes4(keccak256(bytes('approve(address,uint256)')));
(bool success, bytes memory data) = token.call(abi.encodeWithSelector(0x095ea7b3, to, value));
require(suc... | library TransferHelper {
function safeApprove(
address token,
address to,
uint256 value
) internal {
// bytes4(keccak256(bytes('approve(address,uint256)')));
(bool success, bytes memory data) = token.call(abi.encodeWithSelector(0x095ea7b3, to, value));
require(suc... | 36,430 |
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