diff options
Diffstat (limited to 'packages/contracts/src/contracts/current/protocol/Exchange/MixinWrapperFunctions.sol')
| -rw-r--r-- | packages/contracts/src/contracts/current/protocol/Exchange/MixinWrapperFunctions.sol | 128 |
1 files changed, 64 insertions, 64 deletions
diff --git a/packages/contracts/src/contracts/current/protocol/Exchange/MixinWrapperFunctions.sol b/packages/contracts/src/contracts/current/protocol/Exchange/MixinWrapperFunctions.sol index 027fcd87f..caa391aed 100644 --- a/packages/contracts/src/contracts/current/protocol/Exchange/MixinWrapperFunctions.sol +++ b/packages/contracts/src/contracts/current/protocol/Exchange/MixinWrapperFunctions.sol @@ -31,35 +31,35 @@ contract MixinWrapperFunctions is LibBytes, LibPartialAmount { - /// @dev Fills the input order. Reverts if exact takerTokenFillAmount not filled. + /// @dev Fills the input order. Reverts if exact takerAssetFillAmount not filled. /// @param order Order struct containing order specifications. - /// @param takerTokenFillAmount Desired amount of takerToken to sell. + /// @param takerAssetFillAmount Desired amount of takerAsset to sell. /// @param signature Proof that order has been created by maker. function fillOrKillOrder( Order memory order, - uint256 takerTokenFillAmount, + uint256 takerAssetFillAmount, bytes memory signature) public returns (FillResults memory fillResults) { fillResults = fillOrder( order, - takerTokenFillAmount, + takerAssetFillAmount, signature ); - require(fillResults.takerTokenFilledAmount == takerTokenFillAmount); + require(fillResults.takerAssetFilledAmount == takerAssetFillAmount); return fillResults; } /// @dev Fills an order with specified parameters and ECDSA signature. /// Returns false if the transaction would otherwise revert. /// @param order Order struct containing order specifications. - /// @param takerTokenFillAmount Desired amount of takerToken to sell. + /// @param takerAssetFillAmount Desired amount of takerAsset to sell. /// @param signature Proof that order has been created by maker. /// @return Amounts filled and fees paid by maker and taker. function fillOrderNoThrow( Order memory order, - uint256 takerTokenFillAmount, + uint256 takerAssetFillAmount, bytes memory signature) public returns (FillResults memory fillResults) @@ -73,14 +73,14 @@ contract MixinWrapperFunctions is // | Header | 0x00 | 4 | function selector | // | Params | | 3 * 32 | function parameters: | // | | 0x00 | | 1. offset to order (*) | - // | | 0x20 | | 2. takerTokenFillAmount | + // | | 0x20 | | 2. takerAssetFillAmount | // | | 0x40 | | 3. offset to signature (*) | // | Data | | 11 * 32 | order: | // | | 0x000 | | 1. makerAddress | // | | 0x020 | | 2. takerAddress | // | | 0x040 | | 3. feeRecipientAddress | - // | | 0x060 | | 4. makerTokenAmount | - // | | 0x080 | | 5. takerTokenAmount | + // | | 0x060 | | 4. makerAssetAmount | + // | | 0x080 | | 5. takerAssetAmount | // | | 0x0A0 | | 6. makerFeeAmount | // | | 0x0C0 | | 7. takerFeeAmount | // | | 0x0E0 | | 8. expirationTimeSeconds | @@ -150,8 +150,8 @@ contract MixinWrapperFunctions is mstore(dataAreaEnd, mload(sourceOffset)) // makerAddress mstore(add(dataAreaEnd, 0x20), mload(add(sourceOffset, 0x20))) // takerAddress mstore(add(dataAreaEnd, 0x40), mload(add(sourceOffset, 0x40))) // feeRecipientAddress - mstore(add(dataAreaEnd, 0x60), mload(add(sourceOffset, 0x60))) // makerTokenAmount - mstore(add(dataAreaEnd, 0x80), mload(add(sourceOffset, 0x80))) // takerTokenAmount + mstore(add(dataAreaEnd, 0x60), mload(add(sourceOffset, 0x60))) // makerAssetAmount + mstore(add(dataAreaEnd, 0x80), mload(add(sourceOffset, 0x80))) // takerAssetAmount mstore(add(dataAreaEnd, 0xA0), mload(add(sourceOffset, 0xA0))) // makerFeeAmount mstore(add(dataAreaEnd, 0xC0), mload(add(sourceOffset, 0xC0))) // takerFeeAmount mstore(add(dataAreaEnd, 0xE0), mload(add(sourceOffset, 0xE0))) // expirationTimeSeconds @@ -199,8 +199,8 @@ contract MixinWrapperFunctions is sourceOffset := add(sourceOffset, 0x20) } - /////// Write takerTokenFillAmount /////// - mstore(paramsAreaOffset, takerTokenFillAmount) + /////// Write takerAssetFillAmount /////// + mstore(paramsAreaOffset, takerAssetFillAmount) paramsAreaOffset := add(paramsAreaOffset, 0x20) /////// Write signature /////// @@ -252,18 +252,18 @@ contract MixinWrapperFunctions is /// @dev Synchronously executes multiple calls of fillOrder. /// @param orders Array of order specifications. - /// @param takerTokenFillAmounts Array of desired amounts of takerToken to sell in orders. + /// @param takerAssetFillAmounts Array of desired amounts of takerAsset to sell in orders. /// @param signatures Proofs that orders have been created by makers. function batchFillOrders( Order[] memory orders, - uint256[] memory takerTokenFillAmounts, + uint256[] memory takerAssetFillAmounts, bytes[] memory signatures) public { for (uint256 i = 0; i < orders.length; i++) { fillOrder( orders[i], - takerTokenFillAmounts[i], + takerAssetFillAmounts[i], signatures[i] ); } @@ -271,18 +271,18 @@ contract MixinWrapperFunctions is /// @dev Synchronously executes multiple calls of fillOrKill. /// @param orders Array of order specifications. - /// @param takerTokenFillAmounts Array of desired amounts of takerToken to sell in orders. + /// @param takerAssetFillAmounts Array of desired amounts of takerAsset to sell in orders. /// @param signatures Proofs that orders have been created by makers. function batchFillOrKillOrders( Order[] memory orders, - uint256[] memory takerTokenFillAmounts, + uint256[] memory takerAssetFillAmounts, bytes[] memory signatures) public { for (uint256 i = 0; i < orders.length; i++) { fillOrKillOrder( orders[i], - takerTokenFillAmounts[i], + takerAssetFillAmounts[i], signatures[i] ); } @@ -291,31 +291,31 @@ contract MixinWrapperFunctions is /// @dev Fills an order with specified parameters and ECDSA signature. /// Returns false if the transaction would otherwise revert. /// @param orders Array of order specifications. - /// @param takerTokenFillAmounts Array of desired amounts of takerToken to sell in orders. + /// @param takerAssetFillAmounts Array of desired amounts of takerAsset to sell in orders. /// @param signatures Proofs that orders have been created by makers. function batchFillOrdersNoThrow( Order[] memory orders, - uint256[] memory takerTokenFillAmounts, + uint256[] memory takerAssetFillAmounts, bytes[] memory signatures) public { for (uint256 i = 0; i < orders.length; i++) { fillOrderNoThrow( orders[i], - takerTokenFillAmounts[i], + takerAssetFillAmounts[i], signatures[i] ); } } - /// @dev Synchronously executes multiple calls of fillOrder until total amount of takerToken is sold by taker. + /// @dev Synchronously executes multiple calls of fillOrder until total amount of takerAsset is sold by taker. /// @param orders Array of order specifications. - /// @param takerTokenFillAmount Desired amount of takerToken to sell. + /// @param takerAssetFillAmount Desired amount of takerAsset to sell. /// @param signatures Proofs that orders have been created by makers. /// @return Amounts filled and fees paid by makers and taker. function marketSellOrders( Order[] memory orders, - uint256 takerTokenFillAmount, + uint256 takerAssetFillAmount, bytes[] memory signatures) public returns (FillResults memory totalFillResults) @@ -325,10 +325,10 @@ contract MixinWrapperFunctions is // Token being sold by taker must be the same for each order require(areBytesEqual(orders[i].takerAssetData, orders[0].takerAssetData)); - // Calculate the remaining amount of takerToken to sell - uint256 remainingTakerTokenFillAmount = safeSub(takerTokenFillAmount, totalFillResults.takerTokenFilledAmount); + // Calculate the remaining amount of takerAsset to sell + uint256 remainingTakerTokenFillAmount = safeSub(takerAssetFillAmount, totalFillResults.takerAssetFilledAmount); - // Attempt to sell the remaining amount of takerToken + // Attempt to sell the remaining amount of takerAsset FillResults memory singleFillResults = fillOrder( orders[i], remainingTakerTokenFillAmount, @@ -338,23 +338,23 @@ contract MixinWrapperFunctions is // Update amounts filled and fees paid by maker and taker addFillResults(totalFillResults, singleFillResults); - // Stop execution if the entire amount of takerToken has been sold - if (totalFillResults.takerTokenFilledAmount == takerTokenFillAmount) { + // Stop execution if the entire amount of takerAsset has been sold + if (totalFillResults.takerAssetFilledAmount == takerAssetFillAmount) { break; } } return totalFillResults; } - /// @dev Synchronously executes multiple calls of fillOrder until total amount of takerToken is sold by taker. + /// @dev Synchronously executes multiple calls of fillOrder until total amount of takerAsset is sold by taker. /// Returns false if the transaction would otherwise revert. /// @param orders Array of order specifications. - /// @param takerTokenFillAmount Desired amount of takerToken to sell. + /// @param takerAssetFillAmount Desired amount of takerAsset to sell. /// @param signatures Proofs that orders have been signed by makers. /// @return Amounts filled and fees paid by makers and taker. function marketSellOrdersNoThrow( Order[] memory orders, - uint256 takerTokenFillAmount, + uint256 takerAssetFillAmount, bytes[] memory signatures) public returns (FillResults memory totalFillResults) @@ -364,10 +364,10 @@ contract MixinWrapperFunctions is // Token being sold by taker must be the same for each order require(areBytesEqual(orders[i].takerAssetData, orders[0].takerAssetData)); - // Calculate the remaining amount of takerToken to sell - uint256 remainingTakerTokenFillAmount = safeSub(takerTokenFillAmount, totalFillResults.takerTokenFilledAmount); + // Calculate the remaining amount of takerAsset to sell + uint256 remainingTakerTokenFillAmount = safeSub(takerAssetFillAmount, totalFillResults.takerAssetFilledAmount); - // Attempt to sell the remaining amount of takerToken + // Attempt to sell the remaining amount of takerAsset FillResults memory singleFillResults = fillOrderNoThrow( orders[i], remainingTakerTokenFillAmount, @@ -377,22 +377,22 @@ contract MixinWrapperFunctions is // Update amounts filled and fees paid by maker and taker addFillResults(totalFillResults, singleFillResults); - // Stop execution if the entire amount of takerToken has been sold - if (totalFillResults.takerTokenFilledAmount == takerTokenFillAmount) { + // Stop execution if the entire amount of takerAsset has been sold + if (totalFillResults.takerAssetFilledAmount == takerAssetFillAmount) { break; } } return totalFillResults; } - /// @dev Synchronously executes multiple calls of fillOrder until total amount of makerToken is bought by taker. + /// @dev Synchronously executes multiple calls of fillOrder until total amount of makerAsset is bought by taker. /// @param orders Array of order specifications. - /// @param makerTokenFillAmount Desired amount of makerToken to buy. + /// @param makerAssetFillAmount Desired amount of makerAsset to buy. /// @param signatures Proofs that orders have been signed by makers. /// @return Amounts filled and fees paid by makers and taker. function marketBuyOrders( Order[] memory orders, - uint256 makerTokenFillAmount, + uint256 makerAssetFillAmount, bytes[] memory signatures) public returns (FillResults memory totalFillResults) @@ -402,18 +402,18 @@ contract MixinWrapperFunctions is // Token being bought by taker must be the same for each order require(areBytesEqual(orders[i].makerAssetData, orders[0].makerAssetData)); - // Calculate the remaining amount of makerToken to buy - uint256 remainingMakerTokenFillAmount = safeSub(makerTokenFillAmount, totalFillResults.makerTokenFilledAmount); + // Calculate the remaining amount of makerAsset to buy + uint256 remainingMakerTokenFillAmount = safeSub(makerAssetFillAmount, totalFillResults.makerAssetFilledAmount); - // Convert the remaining amount of makerToken to buy into remaining amount - // of takerToken to sell, assuming entire amount can be sold in the current order + // Convert the remaining amount of makerAsset to buy into remaining amount + // of takerAsset to sell, assuming entire amount can be sold in the current order uint256 remainingTakerTokenFillAmount = getPartialAmount( - orders[i].takerTokenAmount, - orders[i].makerTokenAmount, + orders[i].takerAssetAmount, + orders[i].makerAssetAmount, remainingMakerTokenFillAmount ); - // Attempt to sell the remaining amount of takerToken + // Attempt to sell the remaining amount of takerAsset FillResults memory singleFillResults = fillOrder( orders[i], remainingTakerTokenFillAmount, @@ -423,8 +423,8 @@ contract MixinWrapperFunctions is // Update amounts filled and fees paid by maker and taker addFillResults(totalFillResults, singleFillResults); - // Stop execution if the entire amount of makerToken has been bought - if (totalFillResults.makerTokenFilledAmount == makerTokenFillAmount) { + // Stop execution if the entire amount of makerAsset has been bought + if (totalFillResults.makerAssetFilledAmount == makerAssetFillAmount) { break; } } @@ -434,12 +434,12 @@ contract MixinWrapperFunctions is /// @dev Synchronously executes multiple fill orders in a single transaction until total amount is bought by taker. /// Returns false if the transaction would otherwise revert. /// @param orders Array of order specifications. - /// @param makerTokenFillAmount Desired amount of makerToken to buy. + /// @param makerAssetFillAmount Desired amount of makerAsset to buy. /// @param signatures Proofs that orders have been signed by makers. /// @return Amounts filled and fees paid by makers and taker. function marketBuyOrdersNoThrow( Order[] memory orders, - uint256 makerTokenFillAmount, + uint256 makerAssetFillAmount, bytes[] memory signatures) public returns (FillResults memory totalFillResults) @@ -449,18 +449,18 @@ contract MixinWrapperFunctions is // Token being bought by taker must be the same for each order require(areBytesEqual(orders[i].makerAssetData, orders[0].makerAssetData)); - // Calculate the remaining amount of makerToken to buy - uint256 remainingMakerTokenFillAmount = safeSub(makerTokenFillAmount, totalFillResults.makerTokenFilledAmount); + // Calculate the remaining amount of makerAsset to buy + uint256 remainingMakerTokenFillAmount = safeSub(makerAssetFillAmount, totalFillResults.makerAssetFilledAmount); - // Convert the remaining amount of makerToken to buy into remaining amount - // of takerToken to sell, assuming entire amount can be sold in the current order + // Convert the remaining amount of makerAsset to buy into remaining amount + // of takerAsset to sell, assuming entire amount can be sold in the current order uint256 remainingTakerTokenFillAmount = getPartialAmount( - orders[i].takerTokenAmount, - orders[i].makerTokenAmount, + orders[i].takerAssetAmount, + orders[i].makerAssetAmount, remainingMakerTokenFillAmount ); - // Attempt to sell the remaining amount of takerToken + // Attempt to sell the remaining amount of takerAsset FillResults memory singleFillResults = fillOrderNoThrow( orders[i], remainingTakerTokenFillAmount, @@ -470,8 +470,8 @@ contract MixinWrapperFunctions is // Update amounts filled and fees paid by maker and taker addFillResults(totalFillResults, singleFillResults); - // Stop execution if the entire amount of makerToken has been bought - if (totalFillResults.makerTokenFilledAmount == makerTokenFillAmount) { + // Stop execution if the entire amount of makerAsset has been bought + if (totalFillResults.makerAssetFilledAmount == makerAssetFillAmount) { break; } } @@ -496,8 +496,8 @@ contract MixinWrapperFunctions is internal pure { - totalFillResults.makerTokenFilledAmount = safeAdd(totalFillResults.makerTokenFilledAmount, singleFillResults.makerTokenFilledAmount); - totalFillResults.takerTokenFilledAmount = safeAdd(totalFillResults.takerTokenFilledAmount, singleFillResults.takerTokenFilledAmount); + totalFillResults.makerAssetFilledAmount = safeAdd(totalFillResults.makerAssetFilledAmount, singleFillResults.makerAssetFilledAmount); + totalFillResults.takerAssetFilledAmount = safeAdd(totalFillResults.takerAssetFilledAmount, singleFillResults.takerAssetFilledAmount); totalFillResults.makerFeePaid = safeAdd(totalFillResults.makerFeePaid, singleFillResults.makerFeePaid); totalFillResults.takerFeePaid = safeAdd(totalFillResults.takerFeePaid, singleFillResults.takerFeePaid); } |