mirror of https://github.com/status-im/op-geth.git
52 lines
884 B
Go
52 lines
884 B
Go
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package vm
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import (
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"fmt"
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"math/big"
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)
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type OutOfGasError struct {
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req, has *big.Int
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}
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func OOG(req, has *big.Int) OutOfGasError {
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return OutOfGasError{req, has}
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}
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func (self OutOfGasError) Error() string {
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return fmt.Sprintf("out of gas! require %v, have %v", self.req, self.has)
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}
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func IsOOGErr(err error) bool {
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_, ok := err.(OutOfGasError)
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return ok
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}
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type StackError struct {
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req, has int
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}
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func StackErr(req, has int) StackError {
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return StackError{req, has}
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}
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func (self StackError) Error() string {
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return fmt.Sprintf("stack error! require %v, have %v", self.req, self.has)
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}
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func IsStack(err error) bool {
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_, ok := err.(StackError)
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return ok
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}
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type DepthError struct{}
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func (self DepthError) Error() string {
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return fmt.Sprintf("Max call depth exceeded (%d)", MaxCallDepth)
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}
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func IsDepthErr(err error) bool {
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_, ok := err.(DepthError)
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return ok
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}
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