mirror of
https://github.com/ethereum/solidity
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14 lines
625 B
Solidity
14 lines
625 B
Solidity
library D { struct s { uint a; } function mul(s storage self, uint x) public returns (uint) { return self.a *= x; } }
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contract C {
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using D for D.s;
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D.s x;
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function f(uint a) public returns (uint) {
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function (D.s storage, uint) returns (uint) g = x.mul;
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g(x, a);
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g(a);
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}
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}
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// ----
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// TypeError: (218-271): Type function (struct D.s storage pointer,uint256) returns (uint256) is not implicitly convertible to expected type function (struct D.s storage pointer,uint256) returns (uint256).
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// TypeError: (298-302): Wrong argument count for function call: 1 arguments given but expected 2.
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