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 |
|---|---|---|---|---|
195 | // require(canClaim(destination, amount, merkleProof), "I"); | if (!canClaim(destination, amount, merkleProof)) {
revert NoClaimExists();
}
| if (!canClaim(destination, amount, merkleProof)) {
revert NoClaimExists();
}
| 22,294 |
85 | // The number of tokens burned. | uint256 internal _burnCounter;
| uint256 internal _burnCounter;
| 16,284 |
54 | // Execute options during the ICO token purchase. Priority: GVOT30 -> GVOT20 -> GVOT10 | function executeOptions(address buyer, uint usdCents, string txHash) icoOnly
| function executeOptions(address buyer, uint usdCents, string txHash) icoOnly
| 53,801 |
154 | // something about rate, account, total amount / Currency of the game machine, like AZUKI, WETH, Chianbinders. | IERC20 public currencyToken;
IMomijiToken public momijiToken;
uint256 public playOncePrice;
address public administrator;
event AddCard(uint256 cardId, uint256 amount, uint256 cardAmount);
event RemoveCard(uint256 card, uint256 removeAmount, uint256 cardAmount);
event RunMachineSuccessfull... | IERC20 public currencyToken;
IMomijiToken public momijiToken;
uint256 public playOncePrice;
address public administrator;
event AddCard(uint256 cardId, uint256 amount, uint256 cardAmount);
event RemoveCard(uint256 card, uint256 removeAmount, uint256 cardAmount);
event RunMachineSuccessfull... | 12,446 |
1 | // Reference to the Gearbox creditFacade contract for the primary token of this vault. | function creditFacade() external view returns (ICreditFacade);
| function creditFacade() external view returns (ICreditFacade);
| 31,596 |
23 | // Check if about 50% of airlines approve registration of new airline | if ( votings >= registeredAirlines.div(2) ) {
airLines[id] = AirLine({
id: id,
isRegistered: true,
isAdmin: 0
});
| if ( votings >= registeredAirlines.div(2) ) {
airLines[id] = AirLine({
id: id,
isRegistered: true,
isAdmin: 0
});
| 11,429 |
44 | // MathHelpers dYdX This library helps with common math functions in Solidity / | library MathHelpers {
using SafeMath for uint256;
/**
* Calculates partial value given a numerator and denominator.
*
* @param numerator Numerator
* @param denominator Denominator
* @param target Value to calculate partial of
* @return target * numerator ... | library MathHelpers {
using SafeMath for uint256;
/**
* Calculates partial value given a numerator and denominator.
*
* @param numerator Numerator
* @param denominator Denominator
* @param target Value to calculate partial of
* @return target * numerator ... | 41,346 |
444 | // ================================= MUTATIVE FUNCTIONS ====================== / | function transfer(address to, uint256 value) public override returns (bool) {
uint256 gonValue = value.mul(_gonsPerFragment);
_gonBalances[ msg.sender ] = _gonBalances[ msg.sender ].sub(gonValue);
_gonBalances[ to ] = _gonBalances[ to ].add(gonValue);
emit Transfer(msg.sender, to, va... | function transfer(address to, uint256 value) public override returns (bool) {
uint256 gonValue = value.mul(_gonsPerFragment);
_gonBalances[ msg.sender ] = _gonBalances[ msg.sender ].sub(gonValue);
_gonBalances[ to ] = _gonBalances[ to ].add(gonValue);
emit Transfer(msg.sender, to, va... | 32,914 |
29 | // there are non-ascii characters – we have to crash | revert NotAscii();
| revert NotAscii();
| 37,600 |
6 | // `SignatureType.Wallet` callback, so that this bridge can be the maker/and sign for itself in orders. Always succeeds./ return magicValue Magic success bytes, always. | function isValidSignature(
bytes32,
bytes calldata
)
external
view
returns (bytes4 magicValue)
| function isValidSignature(
bytes32,
bytes calldata
)
external
view
returns (bytes4 magicValue)
| 7,926 |
136 | // roll 3 turns | for (uint256 i = 0; i < 3; i++){
uint256 winNr = Helper.getRandom(_seed, weightRange);
| for (uint256 i = 0; i < 3; i++){
uint256 winNr = Helper.getRandom(_seed, weightRange);
| 15,818 |
4,466 | // 2235 | entry "exackly" : ENG_ADVERB
| entry "exackly" : ENG_ADVERB
| 23,071 |
9 | // GET the PRICE in the case of PRESALE and PUBLICSALE | price = 0;
| price = 0;
| 17,215 |
179 | // Remove any current role bearer for a given role and emit a`RoleModified` event if a role holder was previously set. Only the ownermay call this function. role The role that the account will be removed from. Permitted rolesare operator (0), recoverer (1), canceller (2), disabler (3), andpauser (4). / | function removeRole(Role role) external onlyOwner {
_setRole(role, address(0));
}
| function removeRole(Role role) external onlyOwner {
_setRole(role, address(0));
}
| 5,879 |
47 | // next we need to allow the uniswapv2 router to spend the token we just sent to this contractby calling IERC20 approve you allow the uniswap contract to spend the tokens in this contract | IERC20(_tokenIn).approve(_router, _amountIn);
| IERC20(_tokenIn).approve(_router, _amountIn);
| 5,914 |
42 | // only owner address can set owner address / function ownerChangeOwner(address newOwner) public onlyOwner | // {
// owner = newOwner;
// }
| // {
// owner = newOwner;
// }
| 12,295 |
8 | // Returns true if an account is an operator of `tokenHolder`.Operators can send and burn tokens on behalf of their owners. Allaccounts are their own operator. See {operatorSend} and {operatorBurn}. / | function isOperatorFor(address operator, address tokenHolder) external view returns (bool);
| function isOperatorFor(address operator, address tokenHolder) external view returns (bool);
| 20,161 |
221 | // contracts/libraries/Silo.sol/ pragma solidity ^0.8.10; // import "@openzeppelin/contracts/utils/Address.sol"; // import "contracts/interfaces/ISilo.sol"; / | library Silo {
using Address for address;
function delegate_poke(ISilo silo) internal {
address(silo).functionDelegateCall(abi.encodeWithSelector(silo.poke.selector));
}
function delegate_deposit(ISilo silo, uint256 amount) internal {
address(silo).functionDelegateCall(abi.encodeWithSe... | library Silo {
using Address for address;
function delegate_poke(ISilo silo) internal {
address(silo).functionDelegateCall(abi.encodeWithSelector(silo.poke.selector));
}
function delegate_deposit(ISilo silo, uint256 amount) internal {
address(silo).functionDelegateCall(abi.encodeWithSe... | 57,846 |
34 | // Transfer redemption fee to humanityCashAddress | erc20Token.transfer(humanityCashAddress, redemptionFeeAmount);
burnAmount = burnAmount - redemptionFeeAmount;
emit RedemptionFee(humanityCashAddress, redemptionFeeAmount);
| erc20Token.transfer(humanityCashAddress, redemptionFeeAmount);
burnAmount = burnAmount - redemptionFeeAmount;
emit RedemptionFee(humanityCashAddress, redemptionFeeAmount);
| 24,706 |
27 | // Standard function transfer similar to ERC20 ERC223 transfer with no _data . Added due to backwards compatibility reasons .transfer token for a user or another contract addressfor ERC20 and ERC223_to The user address or contract address to transfer to._value The amount to be transferred./ | function transfer(address _to, uint256 _value) public returns (bool) {
//standard function transfer similar to ERC20 transfer with no _data
//added due to backwards compatibility reasons
bytes memory empty;
if(isContract(_to)) {
return transferToContract(_to, _value, empt... | function transfer(address _to, uint256 _value) public returns (bool) {
//standard function transfer similar to ERC20 transfer with no _data
//added due to backwards compatibility reasons
bytes memory empty;
if(isContract(_to)) {
return transferToContract(_to, _value, empt... | 53,463 |
202 | // Check credentials | require(workerPoolHub.isWorkerPoolRegistered(msg.sender));
| require(workerPoolHub.isWorkerPoolRegistered(msg.sender));
| 22,901 |
264 | // Extension of the ERC721Enumerable contract that integrates a marketplace so that simple lazy-salesand auctions do not have to be done on another contract. This saves gas fees on secondary sales becausebuyers will not have to pay a gas fee to setApprovalForAll for another marketplace contract after buying. Easely wil... | abstract contract EaselyMarketplaceCollection is ERC721Enumerable, Ownable {
using ECDSA for bytes32;
using Strings for uint256;
/**
* @dev Auction structure that includes:
*
* @param address topBidder - Current top bidder who has already paid the price param below. Is
* initial... | abstract contract EaselyMarketplaceCollection is ERC721Enumerable, Ownable {
using ECDSA for bytes32;
using Strings for uint256;
/**
* @dev Auction structure that includes:
*
* @param address topBidder - Current top bidder who has already paid the price param below. Is
* initial... | 23,557 |
103 | // Deposits value for '_addr' | function depositFor(
address _addr,
uint256 _lockId,
uint256 _value
) external;
| function depositFor(
address _addr,
uint256 _lockId,
uint256 _value
) external;
| 70,058 |
151 | // @note this contract will allow data subscribers to claim their tokens. | contract DataSubClaim {
mapping (address => uint256) public amounts;
mapping (address => bool) public redeemed;
AuditToken private _token;
event Redeemed (address user, uint256 amount);
constructor(address auditToken) {
amounts[0x86313dF1fb97B8B37b10aE408566a6fc80d59B99] = 1575094... | contract DataSubClaim {
mapping (address => uint256) public amounts;
mapping (address => bool) public redeemed;
AuditToken private _token;
event Redeemed (address user, uint256 amount);
constructor(address auditToken) {
amounts[0x86313dF1fb97B8B37b10aE408566a6fc80d59B99] = 1575094... | 8,093 |
5 | // Constructs/deploys ERC721 with EIP-2981 instance with the name and symbol specified_name name of the token to be accessible as `name()`, ERC-20 compatible descriptive name for a collection of NFTs in this contract _symbol token symbol to be accessible as `symbol()`, ERC-20 compatible descriptive name for a collectio... | constructor(string memory _name, string memory _symbol) TinyERC721(_name, _symbol) {
// initialize the "owner" as a deployer account
owner = msg.sender;
}
| constructor(string memory _name, string memory _symbol) TinyERC721(_name, _symbol) {
// initialize the "owner" as a deployer account
owner = msg.sender;
}
| 3,528 |
13 | // we return immediately as we'll not check frozen accounts in that case often it may happend that from address is already frozen | return t.amount == amount && t.to == to;
| return t.amount == amount && t.to == to;
| 22,070 |
16 | // 4. Initial buy of token to be traded As long as there are funds of baseCurrency available you can invest in token | function initialAssetBuy(address tokenOut, uint value) external onlyOwner() {
require(block.timestamp >= contributionEnd, "Contributtion period not yet passed");
require(getTokenBalance(DAI) > 0, "No more token of baseCurrency available in this contract");
require(value > 0, "Each registered asset m... | function initialAssetBuy(address tokenOut, uint value) external onlyOwner() {
require(block.timestamp >= contributionEnd, "Contributtion period not yet passed");
require(getTokenBalance(DAI) > 0, "No more token of baseCurrency available in this contract");
require(value > 0, "Each registered asset m... | 47,701 |
187 | // return uint256 the total amount of KittieFightToken rewards yet to be distributedreturn uint256 the total amount of SuperDaoFightToken rewards yet to be distributed / | function getLockedRewards() public view returns (uint256, uint256) {
(uint256 totalRewardsKTY, uint256 totalRewardsSDAO) = getTotalRewards();
(uint256 unlockedKTY, uint256 unlockedSDAO) = getUnlockedRewards();
uint256 lockedKTY = totalRewardsKTY.sub(unlockedKTY);
uint256 lockedSDAO =... | function getLockedRewards() public view returns (uint256, uint256) {
(uint256 totalRewardsKTY, uint256 totalRewardsSDAO) = getTotalRewards();
(uint256 unlockedKTY, uint256 unlockedSDAO) = getUnlockedRewards();
uint256 lockedKTY = totalRewardsKTY.sub(unlockedKTY);
uint256 lockedSDAO =... | 79,402 |
68 | // Applies the result of a game verified by Descartes, transferring funds according to the Descartes computation output/_context game context/_index index identifying the game/_descartes Descartes instance used for triggering verified computations | function applyVerificationResult(
GameContext storage _context,
uint256 _index,
DescartesInterface _descartes
| function applyVerificationResult(
GameContext storage _context,
uint256 _index,
DescartesInterface _descartes
| 23,668 |
0 | // Contract constructor. _logic address of the initial implementation. admin_ Address of the proxy administrator. _data Data to send as msg.data to the implementation to initialize the proxied contract.It should include the signature and the parameters of the function to be called, as described inThis parameter is opti... | constructor(address _logic, address admin_, bytes memory _data) UpgradeabilityProxy(_logic, _data) payable {
assert(ADMIN_SLOT == bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1));
_setAdmin(admin_);
}
| constructor(address _logic, address admin_, bytes memory _data) UpgradeabilityProxy(_logic, _data) payable {
assert(ADMIN_SLOT == bytes32(uint256(keccak256('eip1967.proxy.admin')) - 1));
_setAdmin(admin_);
}
| 42,114 |
19 | // Check to make sure user owns the fnftId | require(IFNFTHandler(getRegistry().getRevestFNFT()).getBalance(_msgSender(), fnftId) == 1, 'E061');
| require(IFNFTHandler(getRegistry().getRevestFNFT()).getBalance(_msgSender(), fnftId) == 1, 'E061');
| 19,730 |
116 | // User is able to get usdc refund if the total subscriptions exceeds target supply.account The address to settle, to which the refund and deposited MCB will be transferred. / | function settle(address account) external nonReentrant {
require(!isEmergency, "settle is not available in emergency state");
require(isSettleable(), "settle is not active now");
require(!isAccountSettled(account), "account has alreay settled");
uint256 settledAmount = _commitments[... | function settle(address account) external nonReentrant {
require(!isEmergency, "settle is not available in emergency state");
require(isSettleable(), "settle is not active now");
require(!isAccountSettled(account), "account has alreay settled");
uint256 settledAmount = _commitments[... | 18,532 |
671 | // adjustments[20]/mload(0x5ac0), Constraint expression for ecdsa/signature0/extract_r/x: column20_row4092column20_row4092 - (column20_row8184 + ecdsa/sig_config.shift_point.x + column20_row2). | let val := addmod(
mulmod(/*column20_row4092*/ mload(0x47c0), /*column20_row4092*/ mload(0x47c0), PRIME),
sub(
PRIME,
addmod(
addmod(
| let val := addmod(
mulmod(/*column20_row4092*/ mload(0x47c0), /*column20_row4092*/ mload(0x47c0), PRIME),
sub(
PRIME,
addmod(
addmod(
| 14,926 |
126 | // Whether `a` is greater than or equal to `b`. a an int256. b a FixedPoint.Signed.return True if `a >= b`, or False. / | function isGreaterThanOrEqual(int256 a, Signed memory b) internal pure returns (bool) {
return fromUnscaledInt(a).rawValue >= b.rawValue;
}
| function isGreaterThanOrEqual(int256 a, Signed memory b) internal pure returns (bool) {
return fromUnscaledInt(a).rawValue >= b.rawValue;
}
| 29,932 |
93 | // continuityNumber: incremented to indicate network-side state loss | uint32 continuityNumber;
| uint32 continuityNumber;
| 51,105 |
26 | // The protocol's fee denominated in hundredths of a bip, i.e. 1e-6/ return The fee | function protocolFee() external view returns (uint24);
| function protocolFee() external view returns (uint24);
| 17,490 |
25 | // Returns the value stored at position `index` in the set. O(1). Note that there are no guarantees on the ordering of values inside thearray, and it may change when more values are added or removed. Requirements: | * - `index` must be strictly less than {length}.
*/
function at(Bytes4Set storage set, uint256 index) internal view returns ( bytes4 ) {
return bytes4( _at( set._inner, index ) );
}
| * - `index` must be strictly less than {length}.
*/
function at(Bytes4Set storage set, uint256 index) internal view returns ( bytes4 ) {
return bytes4( _at( set._inner, index ) );
}
| 40,506 |
10 | // A mapping from StateIDs to an address that has been approved to call/transferFrom(). Each State can only have one approved address for transfer/at any time. A zero value means no approval is outstanding. | mapping (uint256 => address) public stateIndexToApproved;
| mapping (uint256 => address) public stateIndexToApproved;
| 12,661 |
35 | // used by the owner account to be able to drain ERC20 tokens received as airdropsfor the lockedcollateral NFT-s _tokenAddress - address of the token contract for the token to be sent out _receiver - receiver of the token / | function drainERC20Airdrop(address _tokenAddress, address _receiver) external onlyOwner {
IERC20 tokenContract = IERC20(_tokenAddress);
uint256 amount = tokenContract.balanceOf(address(this));
require(amount > 0, "no tokens owned");
tokenContract.safeTransfer(_receiver, amount);
... | function drainERC20Airdrop(address _tokenAddress, address _receiver) external onlyOwner {
IERC20 tokenContract = IERC20(_tokenAddress);
uint256 amount = tokenContract.balanceOf(address(this));
require(amount > 0, "no tokens owned");
tokenContract.safeTransfer(_receiver, amount);
... | 59,454 |
56 | // Send collateral to who | vat.flux(ilk, address(this), who, slice);
| vat.flux(ilk, address(this), who, slice);
| 14,359 |
16 | // Calculates amounts filled and fees paid by maker and taker./order to be filled./takerAssetFilledAmount Amount of takerAsset that will be filled./protocolFeeMultiplier The current protocol fee of the exchange contract./gasPrice The gasprice of the transaction. This is provided so that the function call can continue/t... | function calculateFillResults(
LibOrder.Order memory order,
uint256 takerAssetFilledAmount,
uint256 protocolFeeMultiplier,
uint256 gasPrice
)
internal
pure
returns (FillResults memory fillResults)
| function calculateFillResults(
LibOrder.Order memory order,
uint256 takerAssetFilledAmount,
uint256 protocolFeeMultiplier,
uint256 gasPrice
)
internal
pure
returns (FillResults memory fillResults)
| 82,679 |
36 | // | * @dev Same as {_get}, with a custom error message when `key` is not in the map.
*
* CAUTION: This function is deprecated because it requires allocating memory for the error
* message unnecessarily. For custom revert reasons use {_tryGet}.
*/
function _get(Map storage map, bytes32 key, str... | * @dev Same as {_get}, with a custom error message when `key` is not in the map.
*
* CAUTION: This function is deprecated because it requires allocating memory for the error
* message unnecessarily. For custom revert reasons use {_tryGet}.
*/
function _get(Map storage map, bytes32 key, str... | 28,144 |
8 | // For use with public offering without restrictions or exemptions / | function isShareholder(address addr)
internal
view
returns (bool)
| function isShareholder(address addr)
internal
view
returns (bool)
| 22,673 |
5 | // Fulfillment function for variable bytes This is called by the oracle. recordChainlinkFulfillment must be used. / | function fulfillBytes(
bytes32 requestId,
bytes memory bytesData
)
public
recordChainlinkFulfillment(requestId)
| function fulfillBytes(
bytes32 requestId,
bytes memory bytesData
)
public
recordChainlinkFulfillment(requestId)
| 8,263 |
2 | // Manually increment the nonce of the sender.This method is exposed just for completeness..Account does NOT need to call it, neither during validation, nor elsewhere,as the EntryPoint will update the nonce regardless.Possible use-case is call it with various keys to "initialize" their nonces to one, so that futureUser... | function incrementNonce(uint192 key) external;
| function incrementNonce(uint192 key) external;
| 18,152 |
160 | // ========== ADDRESS RESOLVER CONFIGURATION ========== | bytes32 private constant CONTRACT_PERIFINANCESTATE = "PeriFinanceState";
bytes32 private constant CONTRACT_SYSTEMSTATUS = "SystemStatus";
bytes32 private constant CONTRACT_EXCHANGER = "Exchanger";
bytes32 private constant CONTRACT_ISSUER = "Issuer";
bytes32 private constant CONTRACT_REWARDSDISTRIBUT... | bytes32 private constant CONTRACT_PERIFINANCESTATE = "PeriFinanceState";
bytes32 private constant CONTRACT_SYSTEMSTATUS = "SystemStatus";
bytes32 private constant CONTRACT_EXCHANGER = "Exchanger";
bytes32 private constant CONTRACT_ISSUER = "Issuer";
bytes32 private constant CONTRACT_REWARDSDISTRIBUT... | 9,243 |
359 | // Moves `amount` tokens from `sender` to `recipient`. If the caller is known by the callee, then the implementation should skip approval checks.Also accepts a data payload, similar to ERC721's `safeTransferFrom` to pass arbitrary data./ | function boostedTransferFrom(
address sender,
address recipient,
uint256 amount,
bytes calldata data
) external returns (bool);
| function boostedTransferFrom(
address sender,
address recipient,
uint256 amount,
bytes calldata data
) external returns (bool);
| 5,297 |
250 | // This function takes a random uint, an owner and randomly generates a valid part. It then transfers that part to the owner. | function _generateRandomPart(uint _rand, address _owner) internal {
// random uint 20 in length - MAYBE 20.
// first randomly gen a part type
_rand = uint(keccak256(_rand));
uint8[4] memory randomPart;
randomPart[0] = uint8(_rand % 4) + 1;
_rand = uint(keccak256(_rand... | function _generateRandomPart(uint _rand, address _owner) internal {
// random uint 20 in length - MAYBE 20.
// first randomly gen a part type
_rand = uint(keccak256(_rand));
uint8[4] memory randomPart;
randomPart[0] = uint8(_rand % 4) + 1;
_rand = uint(keccak256(_rand... | 38,242 |
25 | // Approve a spender to spend tokensowner Address of the wonerspender Address of the spenderamount Amount to approve/ | function _approve(
address owner,
address spender,
uint256 amount
) internal virtual {
if(owner == address(0) || spender == address(0)) revert Errors.ERC20_ApproveAddressZero();
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
| function _approve(
address owner,
address spender,
uint256 amount
) internal virtual {
if(owner == address(0) || spender == address(0)) revert Errors.ERC20_ApproveAddressZero();
_allowances[owner][spender] = amount;
emit Approval(owner, spender, amount);
}
| 38,113 |
894 | // The given fee values are valid if they are the current or previous protocol fee values | return (takerFeeBips == data.takerFeeBips && makerFeeBips == data.makerFeeBips) ||
(takerFeeBips == data.previousTakerFeeBips && makerFeeBips == data.previousMakerFeeBips);
| return (takerFeeBips == data.takerFeeBips && makerFeeBips == data.makerFeeBips) ||
(takerFeeBips == data.previousTakerFeeBips && makerFeeBips == data.previousMakerFeeBips);
| 32,823 |
43 | // return One ray, 1e27 / | function ray() internal pure returns (uint256) {
return RAY; // T:[WRM-1]
}
| function ray() internal pure returns (uint256) {
return RAY; // T:[WRM-1]
}
| 34,158 |
24 | // Verifies the user is whitelisted. | modifier isWhitelisted(address _user) {
require(whitelist[_user] != false, "User is not whitelisted!");
_;
}
| modifier isWhitelisted(address _user) {
require(whitelist[_user] != false, "User is not whitelisted!");
_;
}
| 20,356 |
9 | // Subtracts two numbers, throws on overflow (i.e. if subtrahend is greater than minuend)./ | function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a);
return a - b;
}
| function sub(uint256 a, uint256 b) internal pure returns (uint256) {
require(b <= a);
return a - b;
}
| 8,832 |
28 | // initializes the contract and its parents / | function __BancorArbitrage_init() internal onlyInitializing {
__ReentrancyGuard_init();
__Upgradeable_init();
__BancorArbitrage_init_unchained();
}
| function __BancorArbitrage_init() internal onlyInitializing {
__ReentrancyGuard_init();
__Upgradeable_init();
__BancorArbitrage_init_unchained();
}
| 13,563 |
49 | // return The timestamp from which the hub no longer allows relaying calls. | function getDeprecationTime() external view returns (uint256);
| function getDeprecationTime() external view returns (uint256);
| 4,456 |
160 | // Use to transfer all the stakes of an account in the case that the account is compromised Requires access to both the account itself and the transfer agent _frmAccount the address to transfer from _dstAccount the address to transfer to(must be a clean address with no stakes) r r portion of the signature by the transf... | function transferStakes(
address _frmAccount,
address _dstAccount,
bytes32 r,
bytes32 s,
uint8 v
| function transferStakes(
address _frmAccount,
address _dstAccount,
bytes32 r,
bytes32 s,
uint8 v
| 58,363 |
16 | // buyer must pay the exact price as what's stored in the registry for that point | require(uint96(msg.value) == price);
| require(uint96(msg.value) == price);
| 36,100 |
57 | // Set partition granularity / | function setGranularityByPartition(
address token,
bytes32 partition,
uint256 granularity
)
external
onlyTokenController(token)
| function setGranularityByPartition(
address token,
bytes32 partition,
uint256 granularity
)
external
onlyTokenController(token)
| 47,612 |
458 | // expmods_and_points.points[51] = -(g^192z). | mstore(add(expmodsAndPoints, 0xa20), point)
| mstore(add(expmodsAndPoints, 0xa20), point)
| 77,657 |
14 | // Pause the Nouns auction house. This function can only be called by the owner when thecontract is unpaused. While no new auctions can be started when paused,anyone can settle an ongoing auction. / | function pause() external override onlyOwner {
_pause();
}
| function pause() external override onlyOwner {
_pause();
}
| 19,282 |
0 | // Code position in storage is keccak256("PROXIABLE") = "0xc5f16f0fcc639fa48a6947836d9850f504798523bf8c9a3a87d5876cf622bcf7" | event Upgraded(address indexed implementation);
| event Upgraded(address indexed implementation);
| 13,654 |
136 | // Now burn the token | _burn(_msgSender(),share); // Burn the amount, will fail if user doesn't have enough
bool nonContract = false;
if(tx.origin == _msgSender()){
nonContract = true; // The sender is not a contract, we will allow market sells and buys
}else{
| _burn(_msgSender(),share); // Burn the amount, will fail if user doesn't have enough
bool nonContract = false;
if(tx.origin == _msgSender()){
nonContract = true; // The sender is not a contract, we will allow market sells and buys
}else{
| 6,682 |
6 | // It calculates the total underlying value of {token} held by the system.It takes into account the vault contract balance, the strategy contract balance and the balance deployed in other contracts as part of the strategy. / |
function balance() public view returns (uint256) {
return want().balanceOf(address(this)).add(IStrategy(strategy).balanceOf());
}
|
function balance() public view returns (uint256) {
return want().balanceOf(address(this)).add(IStrategy(strategy).balanceOf());
}
| 23,665 |
0 | // To get the `value`.return _value The value. / | function get() public returns (uint256 _value) {
return value;
}
| function get() public returns (uint256 _value) {
return value;
}
| 44,477 |
24 | // ERC-721 Enumerable | function tokenOfOwnerByIndex(address owner_, uint256 index) public view returns (uint256 tokenId) {
require(index < balanceOf(owner_), "ERC721: Index greater than owner balance");
uint count;
for(uint16 i = 1; i < _totalSupply16 + 1; i++) {
if(owner_== _ownerOf16[i]){
... | function tokenOfOwnerByIndex(address owner_, uint256 index) public view returns (uint256 tokenId) {
require(index < balanceOf(owner_), "ERC721: Index greater than owner balance");
uint count;
for(uint16 i = 1; i < _totalSupply16 + 1; i++) {
if(owner_== _ownerOf16[i]){
... | 65,380 |
5 | // returns the n-th NFT ID from a list of owner's tokens. _owner Token owner's address. _index Index number representing n-th token in owner's list of tokens.return Token id. / | function tokenOfOwnerByIndex(address _owner, uint256 _index)
external
view
override
returns (uint256)
| function tokenOfOwnerByIndex(address _owner, uint256 _index)
external
view
override
returns (uint256)
| 76,208 |
12 | // Remove existing owner and add new owner/ | function modify(address _oldAddress ,address _newAddress)public onlyOwner isAdmin(_oldAddress){
removeOwner(_oldAddress);
addOwner(_newAddress);
}
| function modify(address _oldAddress ,address _newAddress)public onlyOwner isAdmin(_oldAddress){
removeOwner(_oldAddress);
addOwner(_newAddress);
}
| 13,518 |
98 | // //Stake SUSHI `amount` into BENTO xSUSHI for benefit of `to` by batching calls to `sushiBar` and `bento`. | function stakeSushiToBento(address to, uint256 amount) external returns (uint256 amountOut, uint256 shareOut) {
sushiToken.safeTransferFrom(msg.sender, address(this), amount); // deposit `msg.sender` SUSHI `amount` into this contract
ISushiBarBridge(sushiBar).enter(amount); // stake deposited SUSHI ... | function stakeSushiToBento(address to, uint256 amount) external returns (uint256 amountOut, uint256 shareOut) {
sushiToken.safeTransferFrom(msg.sender, address(this), amount); // deposit `msg.sender` SUSHI `amount` into this contract
ISushiBarBridge(sushiBar).enter(amount); // stake deposited SUSHI ... | 2,954 |
4 | // Airline Ante: Airline can be registered, but does not participate in contract until it submits funding of 10 ether | uint constant AIRLINE_FUNDING_VALUE = 10 ether;
| uint constant AIRLINE_FUNDING_VALUE = 10 ether;
| 38,988 |
19 | // Transferência interna, só pode ser chamada por este contrato / | function _transfer(address _from, address _to, uint _value) internal {
// Impede a transferência para o endereço 0x0
require(_to != 0x0);
// Verifica o saldo do remetente
require(balanceOf[_from] >= _value);
// Verifica overflows
require(balanceOf[_to] + _value > bala... | function _transfer(address _from, address _to, uint _value) internal {
// Impede a transferência para o endereço 0x0
require(_to != 0x0);
// Verifica o saldo do remetente
require(balanceOf[_from] >= _value);
// Verifica overflows
require(balanceOf[_to] + _value > bala... | 45,328 |
17 | // Check weather the product contract address is setted or not. | require( productContractAddress == address(0), "Product contract is setted." );
| require( productContractAddress == address(0), "Product contract is setted." );
| 49,404 |
88 | // Emitted when AMFEIX actually paid BTC | event PaidBTC (
bytes32 indexed ethTxId,
address customer,
uint256 btcAmount,
uint256 btcToAmfRatio
);
| event PaidBTC (
bytes32 indexed ethTxId,
address customer,
uint256 btcAmount,
uint256 btcToAmfRatio
);
| 20,523 |
217 | // Initialize ERC1400 + initialize certificate controller. name Name of the token. symbol Symbol of the token. granularity Granularity of the token. controllers Array of initial controllers. certificateSigner Address of the off-chain service which signs theconditional ownership certificates required for token transfers... | constructor(
string memory name,
string memory symbol,
uint256 granularity,
address[] memory controllers,
address certificateSigner,
bool certificateActivated,
bytes32[] memory defaultPartitions
)
public
| constructor(
string memory name,
string memory symbol,
uint256 granularity,
address[] memory controllers,
address certificateSigner,
bool certificateActivated,
bytes32[] memory defaultPartitions
)
public
| 7,208 |
172 | // Public functions //Contract constructor sets initial owners, required number of confirmations./_owners List of initial owners./_required Number of required confirmations./_immutable is owners immutable | constructor(
address[] memory _owners,
uint256 _required,
bool _immutable
| constructor(
address[] memory _owners,
uint256 _required,
bool _immutable
| 41,719 |
121 | // The bid is good! Remove the auction before sending the fees to the sender so we can't have a reentrancy attack. | _removeAuction(_tokenId);
| _removeAuction(_tokenId);
| 58,234 |
30 | // new multisig is given number of sigs required to do protected "onlymanyowners" transactions as well as the selection of addresses capable of confirming them. take all new owners as an array | function changeShareable(address[] _owners, uint _required) onlyManyOwners(sha3(msg.data)) {
for (uint i = 0; i < _owners.length; ++i) {
owners[1 + i] = _owners[i];
ownerIndex[_owners[i]] = 1 + i;
}
if (required > owners.length) throw;
required = _required;
}
| function changeShareable(address[] _owners, uint _required) onlyManyOwners(sha3(msg.data)) {
for (uint i = 0; i < _owners.length; ++i) {
owners[1 + i] = _owners[i];
ownerIndex[_owners[i]] = 1 + i;
}
if (required > owners.length) throw;
required = _required;
}
| 56,985 |
16 | // OPERATOR ONLY: Return leverage ratio to 1x and delever to repay loan. This can be used for upgrading or shutting down the strategy. SetToken will redeemcollateral position and trade for debt position to repay Compound. If the chunk rebalance size is less than the total notional size, then this function willdelever a... | function disengage() external onlyOperator {
LeverageInfo memory leverageInfo = _getAndValidateLeveragedInfo(execution.slippageTolerance, execution.twapMaxTradeSize);
uint256 newLeverageRatio = PreciseUnitMath.preciseUnit();
(
uint256 chunkRebalanceNotional,
uint256... | function disengage() external onlyOperator {
LeverageInfo memory leverageInfo = _getAndValidateLeveragedInfo(execution.slippageTolerance, execution.twapMaxTradeSize);
uint256 newLeverageRatio = PreciseUnitMath.preciseUnit();
(
uint256 chunkRebalanceNotional,
uint256... | 14,721 |
148 | // Otherwise if the loaded block is smaller than the block number | } else if (pastBlock < blocknumber) {
| } else if (pastBlock < blocknumber) {
| 27,544 |
51 | // Starts buyback at specified time, with specified rate _roundStartTime Time when Buyback round starts _rate Rate of current Buyback round (1 ETH = rate BOB). Zero means no buyback is planned. / | function startBuyback(uint256 _roundStartTime, uint256 _rate) onlyOwner external payable {
require(_roundStartTime > now);
roundStartTime = _roundStartTime;
rate = _rate; //Rate is not required to be > 0
}
| function startBuyback(uint256 _roundStartTime, uint256 _rate) onlyOwner external payable {
require(_roundStartTime > now);
roundStartTime = _roundStartTime;
rate = _rate; //Rate is not required to be > 0
}
| 77,595 |
12 | // Get the token balance for account `tokenOwner` / | function balanceOf(address tokenOwner) public view returns (uint256 balanceOfOwner) {
return balances[tokenOwner];
}
| function balanceOf(address tokenOwner) public view returns (uint256 balanceOfOwner) {
return balances[tokenOwner];
}
| 40,891 |
16 | // The administrator address of the contract | address payable public chairperson;
| address payable public chairperson;
| 56,433 |
74 | // 修改单笔募集下限 | function setMinWei (
uint256 _value
)
public
| function setMinWei (
uint256 _value
)
public
| 77,946 |
116 | // Update token balance in storage | balances[_j] = y;
balances[_i] = _balances[_i];
uint256 fee = swapFee;
if (fee > 0) {
dy = dy.sub(dy.mul(fee).div(feeDenominator));
}
| balances[_j] = y;
balances[_i] = _balances[_i];
uint256 fee = swapFee;
if (fee > 0) {
dy = dy.sub(dy.mul(fee).div(feeDenominator));
}
| 66,228 |
205 | // Transfer COMBUST tokens to this contract | cmbstToken.safeTransferFrom(
_msgSender(),
address(this),
numberCombustToRegister
);
| cmbstToken.safeTransferFrom(
_msgSender(),
address(this),
numberCombustToRegister
);
| 24,136 |
32 | // --- LÓGICA ABM ENCARGADO | function agregarEncargado(address _nuevoEncargado) public esOwner {
if (cantidadEncargados < 5) {
Encargado memory encargado;
encargado.cuenta = _nuevoEncargado;
encargado.existeEntidad = true;
encargados[_nuevoEncargado] = encargado;
cuentasEncar... | function agregarEncargado(address _nuevoEncargado) public esOwner {
if (cantidadEncargados < 5) {
Encargado memory encargado;
encargado.cuenta = _nuevoEncargado;
encargado.existeEntidad = true;
encargados[_nuevoEncargado] = encargado;
cuentasEncar... | 2,197 |
5 | // Creates a new position wrapped in a NFT/Call this when the pool does exist and is initialized. Note that if the pool is created but not initialized/ a method does not exist, i.e. the pool is assumed to be initialized./params The params necessary to mint a position, encoded as `MintParams` in calldata/ return tokenId... | function mint(MintParams calldata params)
external
payable
returns (
uint256 tokenId,
uint128 liquidity,
uint256 amount0,
uint256 amount1
);
| function mint(MintParams calldata params)
external
payable
returns (
uint256 tokenId,
uint128 liquidity,
uint256 amount0,
uint256 amount1
);
| 7,225 |
92 | // if we're moving leftward, we interpret liquidityNet as the opposite sign safe because liquidityNet cannot be type(int128).min | if (zeroForOne) liquidityNet = -liquidityNet;
state.liquidity = LiquidityMath.addDelta(state.liquidity, liquidityNet);
| if (zeroForOne) liquidityNet = -liquidityNet;
state.liquidity = LiquidityMath.addDelta(state.liquidity, liquidityNet);
| 76,224 |
59 | // if(IUniswapV2Factory(SwapFactoryAddress).getPair(USDC,token_contract[0])==address(0)){ IUniswapV2Factory(SwapFactoryAddress).createPair(USDC,token_contract[0]); } |
USD_token_list.push(USDT);
|
USD_token_list.push(USDT);
| 15,476 |
9 | // account the account to incentivize/incentive the associated incentive contract | function setIncentiveContract(address account, address incentive) external;
| function setIncentiveContract(address account, address incentive) external;
| 356 |
153 | // Swap half WETH for pair token | uint256 _weth = IERC20(weth).balanceOf(address(this));
if (_weth > 0) {
if (devFundFee > 0) {
uint256 _devFundFee = _weth.mul(devFundFee).div(devFundMax);
IERC20(weth).transfer(
IController(controller).devAddr(),
_devFun... | uint256 _weth = IERC20(weth).balanceOf(address(this));
if (_weth > 0) {
if (devFundFee > 0) {
uint256 _devFundFee = _weth.mul(devFundFee).div(devFundMax);
IERC20(weth).transfer(
IController(controller).devAddr(),
_devFun... | 21,061 |
46 | // Constructor - instantiates token supply and allocates balanace ofto the owner (msg.sender). / | function QuantstampToken(address _admin) {
// the owner is a custodian of tokens that can
// give an allowance of tokens for crowdsales
// or to the admin, but cannot itself transfer
// tokens; hence, this requirement
require(msg.sender != _admin);
totalSupply = INIT... | function QuantstampToken(address _admin) {
// the owner is a custodian of tokens that can
// give an allowance of tokens for crowdsales
// or to the admin, but cannot itself transfer
// tokens; hence, this requirement
require(msg.sender != _admin);
totalSupply = INIT... | 7,227 |
92 | // Fallback function which implements how miners participate in BTH | function()
payable
| function()
payable
| 45,574 |
2 | // Check there's at least address + calldataLength available | require(_script.length - location >= 0x18, ERROR_INVALID_LENGTH);
address contractAddress = _script.addressAt(location);
| require(_script.length - location >= 0x18, ERROR_INVALID_LENGTH);
address contractAddress = _script.addressAt(location);
| 31,337 |
10 | // Execute a ETH transfer of a specific amount from the vault to the destination address / | function withdrawERC20(address payable toAddress, address tokenContractAddress, uint amount) public {
ERC20Interface instance = ERC20Interface(tokenContractAddress);
uint balance = instance.balanceOf(address(this));
if (balance == 0)
revert("EmptyBalance");
if (balance < amount){
rever... | function withdrawERC20(address payable toAddress, address tokenContractAddress, uint amount) public {
ERC20Interface instance = ERC20Interface(tokenContractAddress);
uint balance = instance.balanceOf(address(this));
if (balance == 0)
revert("EmptyBalance");
if (balance < amount){
rever... | 6,072 |
150 | // API to get the staker's staked amount / | function userTotalStakedAmount(address account_)
external
view
returns (uint256)
| function userTotalStakedAmount(address account_)
external
view
returns (uint256)
| 948 |
30 | // mint pool token | emit PoolCreated(poolID);
_mint(params.hptReceiver, poolID);
| emit PoolCreated(poolID);
_mint(params.hptReceiver, poolID);
| 17,352 |
23 | // require(requests[_id] != 0x0,"Voter has not register or has been approved by Manager."); | if(voters[requests[_id].reuqestVoterAddress].voterId == 0)
revert("Voter does not exist in election pool");
voters[requests[_id].reuqestVoterAddress].authenticated = true;
requests[_id].accepted = true;
| if(voters[requests[_id].reuqestVoterAddress].voterId == 0)
revert("Voter does not exist in election pool");
voters[requests[_id].reuqestVoterAddress].authenticated = true;
requests[_id].accepted = true;
| 30,952 |
127 | // The total after tax, plus owner partial repay, divided by the tax, to adjust it slightly upwards. ex: 100 GRT, 5 GRT Tax, owner pays 100% --> 5 GRT To get 100 in the protocol after tax, Owner deposits ~5.26, as ~105.26.95 = 100 | uint256 totalAdjustedUp = totalWithOwnerTax.mul(MAX_PPM).div(
uint256(MAX_PPM).sub(uint256(_curationTaxPercentage))
);
uint256 ownerTaxAdjustedUp = totalAdjustedUp.sub(_tokens);
| uint256 totalAdjustedUp = totalWithOwnerTax.mul(MAX_PPM).div(
uint256(MAX_PPM).sub(uint256(_curationTaxPercentage))
);
uint256 ownerTaxAdjustedUp = totalAdjustedUp.sub(_tokens);
| 84,266 |
50 | // We need to manually run the static call since the getter cannot be flagged as view bytes4(keccak256("implementation()")) == 0x5c60da1b | (bool success, bytes memory returndata) = address(proxy).staticcall(hex"5c60da1b");
require(success);
return abi.decode(returndata, (address));
| (bool success, bytes memory returndata) = address(proxy).staticcall(hex"5c60da1b");
require(success);
return abi.decode(returndata, (address));
| 6,431 |
102 | // Emits a {RoleAdminChanged} event. / | function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
emit RoleAdminChanged(role, _roles[role].adminRole, adminRole);
_roles[role].adminRole = adminRole;
}
| function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
emit RoleAdminChanged(role, _roles[role].adminRole, adminRole);
_roles[role].adminRole = adminRole;
}
| 120 |
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