mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
18 lines
1.3 KiB
Solidity
18 lines
1.3 KiB
Solidity
contract C {
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function f() public {
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(bool success,) = address(this).call();
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require(success);
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(success,) = address(this).call(bytes4(0x12345678));
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require(success);
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(success,) = address(this).call(uint(1));
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require(success);
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(success,) = address(this).call(uint(1), uint(2));
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require(success);
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}
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}
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// ----
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// TypeError: (65-85): Wrong argument count for function call: 0 arguments given but expected 1. This function requires a single bytes argument. Use "" as argument to provide empty calldata.
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// TypeError: (153-171): Invalid type for argument in function call. Invalid implicit conversion from bytes4 to bytes memory requested. This function requires a single bytes argument. If all your arguments are value types, you can use abi.encode(...) to properly generate it.
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// TypeError: (240-247): Invalid type for argument in function call. Invalid implicit conversion from uint256 to bytes memory requested. This function requires a single bytes argument. If all your arguments are value types, you can use abi.encode(...) to properly generate it.
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// TypeError: (297-333): Wrong argument count for function call: 2 arguments given but expected 1. This function requires a single bytes argument. If all your arguments are value types, you can use abi.encode(...) to properly generate it.
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