package ether
import (
"math/big"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/state"
)
// getOVMETHTotalSupply returns OVM ETH's total supply by reading
// the appropriate storage slot.
func getOVMETHTotalSupply(db *state.StateDB) *big.Int {
key := getOVMETHTotalSupplySlot()
return db.GetState(OVMETHAddress, key).Big()
}
func getOVMETHTotalSupplySlot() common.Hash {
position := common.Big2
key := common.BytesToHash(common.LeftPadBytes(position.Bytes(), 32))
return key
}
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Matthew Slipper authored9aa4a6ca