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| author | chriseth <chris@ethereum.org> | 2017-02-13 21:56:22 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-02-13 21:56:22 +0800 |
| commit | 0d8a9c328910bc9a0ab18beb273c029dc9a05b15 (patch) | |
| tree | 388b2cc84825e30c0753e480be1d6bb0bbc4db03 /docs/miscellaneous.rst | |
| parent | e2349f9d5db80e57558ddaf7564ea57cf3b216d8 (diff) | |
| parent | c8ec79548b8f8825735ee96f1768e7fc5313d19e (diff) | |
| download | dexon-solidity-0d8a9c328910bc9a0ab18beb273c029dc9a05b15.tar.gz dexon-solidity-0d8a9c328910bc9a0ab18beb273c029dc9a05b15.tar.zst dexon-solidity-0d8a9c328910bc9a0ab18beb273c029dc9a05b15.zip | |
Merge pull request #1661 from ethereum/asm-revert
Implement REVERT (EIP140)
Diffstat (limited to 'docs/miscellaneous.rst')
| -rw-r--r-- | docs/miscellaneous.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/docs/miscellaneous.rst b/docs/miscellaneous.rst index a64ceeb2..3c57507e 100644 --- a/docs/miscellaneous.rst +++ b/docs/miscellaneous.rst @@ -435,7 +435,7 @@ The following is the order of precedence for operators, listed in order of evalu | *16* | Comma operator | ``,`` | +------------+-------------------------------------+--------------------------------------------+ -.. index:: block, coinbase, difficulty, number, block;number, timestamp, block;timestamp, msg, data, gas, sender, value, now, gas price, origin, assert, keccak256, ripemd160, sha256, ecrecover, addmod, mulmod, cryptography, this, super, selfdestruct, balance, send +.. index:: block, coinbase, difficulty, number, block;number, timestamp, block;timestamp, msg, data, gas, sender, value, now, gas price, origin, assert, revert, keccak256, ripemd160, sha256, ecrecover, addmod, mulmod, cryptography, this, super, selfdestruct, balance, send Global Variables ================ @@ -453,6 +453,7 @@ Global Variables - ``now`` (``uint``): current block timestamp (alias for ``block.timestamp``) - ``tx.gasprice`` (``uint``): gas price of the transaction - ``tx.origin`` (``address``): sender of the transaction (full call chain) +- ``revert()``: abort execution and revert state changes - ``keccak256(...) returns (bytes32)``: compute the Ethereum-SHA-3 (Keccak-256) hash of the (tightly packed) arguments - ``sha3(...) returns (bytes32)``: an alias to `keccak256()` - ``sha256(...) returns (bytes32)``: compute the SHA-256 hash of the (tightly packed) arguments |