tornadocontrib/go-ethereum
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Added StringToBytesFunc

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This commit is contained in:
obscuren 2014-05-28 13:14:56 +02:00
parent 8278ba5e45
commit 65722aeeca
2 changed files with 11 additions and 1 deletions
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2
ethchain/vm.go
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@ -448,7 +448,7 @@ func (vm *Vm) RunClosure(closure *Closure, hook DebugHook) (ret []byte, err erro
closure.Price) closure.Price)
// Call the closure and set the return value as // Call the closure and set the return value as
// main script. // main script.
c.Script, _, err = c.Call(vm, nil, hook) c.Script, gas, err = c.Call(vm, nil, hook)
if err != nil { if err != nil {
stack.Push(ethutil.BigFalse) stack.Push(ethutil.BigFalse)

10
ethutil/bytes.go
View File

@ -88,3 +88,13 @@ func IsHex(str string) bool {
l := len(str) l := len(str)
return l >= 4 && l%2 == 0 && str[0:2] == "0x" return l >= 4 && l%2 == 0 && str[0:2] == "0x"
} }
func StringToByteFunc(str string, cb func(str string) []byte) (ret []byte) {
if str[0:2] == "0x" {
ret = FromHex(str[2:])
} else {
ret = cb(str)
}
return
}