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common: delete BinaryLength

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The test is failing the 32bit build and the function
is not used anywhere.
This commit is contained in:
Felix Lange 2015-04-22 10:58:11 +02:00
parent 2f4cc72119
commit 9d152d6191
2 changed files with 0 additions and 25 deletions
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11
common/bytes.go
View File

@ -106,17 +106,6 @@ func ReadVarInt(buff []byte) (ret uint64) {
return
}
// Binary length
//
// Returns the true binary length of the given number
func BinaryLength(num int) int {
if num == 0 {
return 0
}
return 1 + BinaryLength(num>>8)
}
// Copy bytes
//
// Returns an exact copy of the provided bytes

14
common/bytes_test.go
View File

@ -79,20 +79,6 @@ func (s *BytesSuite) TestReadVarInt(c *checker.C) {
c.Assert(res1, checker.Equals, exp1)
}
func (s *BytesSuite) TestBinaryLength(c *checker.C) {
data1 := 0
data2 := 920987656789
exp1 := 0
exp2 := 5
res1 := BinaryLength(data1)
res2 := BinaryLength(data2)
c.Assert(res1, checker.Equals, exp1)
c.Assert(res2, checker.Equals, exp2)
}
func (s *BytesSuite) TestCopyBytes(c *checker.C) {
data1 := []byte{1, 2, 3, 4}
exp1 := []byte{1, 2, 3, 4}