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| author | obscuren <geffobscura@gmail.com> | 2014-04-29 18:36:27 +0800 |
|---|---|---|
| committer | obscuren <geffobscura@gmail.com> | 2014-04-29 18:36:27 +0800 |
| commit | 38d6b67b5cfbfb63620a244ea01b5b534917128f (patch) | |
| tree | 42b4f55e4cd5c2f2a2c28f8551d8b92686abf567 /ethutil/bytes.go | |
| parent | 5516efdfa0494e028fc3649e4a38da81c56ed598 (diff) | |
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Fixed state problem
Diffstat (limited to 'ethutil/bytes.go')
| -rw-r--r-- | ethutil/bytes.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/ethutil/bytes.go b/ethutil/bytes.go index 957fa254a..500368017 100644 --- a/ethutil/bytes.go +++ b/ethutil/bytes.go @@ -73,3 +73,13 @@ func BinaryLength(num int) int { return 1 + BinaryLength(num>>8) } + +// Copy bytes +// +// Returns an exact copy of the provided bytes +func CopyBytes(b []byte) (copiedBytes []byte) { + copiedBytes = make([]byte, len(b)) + copy(copiedBytes, b) + + return +} |