hardlydifficult-eth

{ "contractName": "CallContract", "abi": [], "metadata": "{\"compiler\":{\"version\":\"0.6.10+commit.00c0fcaf\"},\"language\":\"Solidity\",\"output\":{\"abi\":[],\"devdoc\":{\"methods\":{},\"title\":\"Calls an arbitrary contract function.\"},\"userdoc\":{\"methods\":{}}},\"settings\":{\"compilationTarget\":{\"project:/contracts/proxies/CallContract.sol\":\"CallContract\"},\"evmVersion\":\"istanbul\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":2000000},\"remappings\":[]},\"sources\":{\"project:/contracts/proxies/CallContract.sol\":{\"keccak256\":\"0xb30b0e77e31fd3e37b3a2028fb4ebcf7789d4225feb011b921b8a25447a09b68\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ee3c46722099a245797c4116382ba9fbdc338274d4ed440e97d15ff761611efa\",\"dweb:/ipfs/QmU2Zb2vmGeEjPoa6ZbCVGgjw2ogdnuKQeRCSoiv7SK4ro\"]}},\"version\":1}", "bytecode": 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(uint));\n }\n\n function _call(\n address _contract,\n bytes memory _callData,\n uint _ethValue\n ) internal\n {\n bool result;\n // solium-disable-next-line\n assembly\n {\n result := call(\n gas(),\n _contract,\n _ethValue,\n add(_callData, 32), // Start of callData information\n mload(_callData), // Size of callData\n 0, // Output ignored\n 0 // Output ignored\n )\n }\n require(result, 'INTERNAL_CONTRACT_CALL_FAILED');\n }\n\n function _callByPosition(\n address _contract,\n bytes memory _callDataConcat,\n uint _startPosition,\n uint _length,\n uint _ethValue\n ) internal\n {\n bool result;\n // solium-disable-next-line\n assembly\n {\n result := call(\n gas(),\n _contract,\n _ethValue,\n add(_callDataConcat, add(32, _startPosition)), // Start of callData information\n _length,\n 0, // Output ignored\n 0 // Output ignored\n )\n }\n require(result, 'INTERNAL_CONTRACT_CALL_FAILED');\n }\n}\n", "sourcePath": "/home/circleci/repo/contracts/proxies/CallContract.sol", "ast": { 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