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tlv: fix comments for numLeadingZeroBytes{32,64} funcs

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This commit is contained in:
Sebastian Falbesoner 2020-05-02 00:38:31 +02:00
parent 2c979fc179
commit 890bcb2ade
1 changed files with 2 additions and 2 deletions
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4
tlv/truncated.go
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@ -67,7 +67,7 @@ func DTUint16(r io.Reader, val interface{}, buf *[8]byte, l uint64) error {
return NewTypeForDecodingErr(val, "uint16", l, 2) return NewTypeForDecodingErr(val, "uint16", l, 2)
} }
// numLeadingZeroBytes16 computes the number of leading zeros for a uint32. // numLeadingZeroBytes32 computes the number of leading zeros for a uint32.
func numLeadingZeroBytes32(v uint32) uint64 { func numLeadingZeroBytes32(v uint32) uint64 {
switch { switch {
case v == 0: case v == 0:
@ -128,7 +128,7 @@ func DTUint32(r io.Reader, val interface{}, buf *[8]byte, l uint64) error {
return NewTypeForDecodingErr(val, "uint32", l, 4) return NewTypeForDecodingErr(val, "uint32", l, 4)
} }
// numLeadingZeroBytes64 computes the number of leading zeros for a uint32. // numLeadingZeroBytes64 computes the number of leading zeros for a uint64.
// //
// TODO(conner): optimize using unrolled binary search // TODO(conner): optimize using unrolled binary search
func numLeadingZeroBytes64(v uint64) uint64 { func numLeadingZeroBytes64(v uint64) uint64 {