MakerDAOのコードを理解しよう その1

Takuya Fujita
Mar 11 · 8 min read
function open(address tub_) public returns (bytes32) {
return TubInterface(tub_).open();
}
このコントラクトに入るETHの履歴
コントラクトから出るPETH,DAI,WETHの履歴
function open() public note returns (bytes32 cup) {
require(!off);
cupi = add(cupi, 1);
cup = bytes32(cupi);
cups[cup].lad = msg.sender;
LogNewCup(msg.sender, cup);
}
function cage(uint fit_, uint jam) public note auth {
require(!off && fit_ != 0);
off = true;
axe = RAY;
gap = WAD;
fit = fit_; // ref per skr
require(gem.transfer(tap, jam));
}

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