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30 lines
1.1 KiB
Go
30 lines
1.1 KiB
Go
// Copyright 2024 the libevm authors.
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//
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// The libevm additions to go-ethereum are free software: you can redistribute
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// them and/or modify them under the terms of the GNU Lesser General Public License
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// as published by the Free Software Foundation, either version 3 of the License,
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// or (at your option) any later version.
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//
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// The libevm additions are distributed in the hope that they will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
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// General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see
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// <http://www.gnu.org/licenses/>.
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package vm
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import "github.com/holiman/uint256"
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// A MutableStack embeds a Stack to expose unexported mutation methods.
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type MutableStack struct {
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*Stack
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}
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// Push pushes a value to the stack.
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func (s MutableStack) Push(d *uint256.Int) { s.Stack.push(d) }
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// Pop pops a value from the stack.
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func (s MutableStack) Pop() uint256.Int { return s.Stack.pop() }
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