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Don't export ULEB128 decode func

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This commit is contained in:
Derek Parker
2014-06-06 19:23:09 -05:00
parent a2d0e29f33
commit 07fe148df5
2 changed files with 6 additions and 6 deletions
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8
dwarf/frame.go
View File

@ -94,9 +94,9 @@ func Parse(data []byte) CommonEntries {
return pctx.Entries
}
// DecodeLEB128 decodes a Little Endian Base 128
// decodeULEB128 decodes a Little Endian Base 128
// represented number.
func DecodeLEB128(reader *bytes.Buffer) (uint64, uint32) {
func decodeULEB128(reader *bytes.Buffer) (uint64, uint32) {
var (
result uint64
shift uint64
@ -196,7 +196,7 @@ func parseAugmentation(ctx *parseContext) (parsefunc, *parseContext) {
}
func parseCodeAlignmentFactor(ctx *parseContext) (parsefunc, *parseContext) {
var caf, c = DecodeLEB128(ctx.Buf)
var caf, c = decodeULEB128(ctx.Buf)
ctx.Common.CodeAlignmentFactor = caf
ctx.Length -= c
@ -205,7 +205,7 @@ func parseCodeAlignmentFactor(ctx *parseContext) (parsefunc, *parseContext) {
}
func parseDataAlignmentFactor(ctx *parseContext) (parsefunc, *parseContext) {
var daf, c = DecodeLEB128(ctx.Buf)
var daf, c = decodeULEB128(ctx.Buf)
ctx.Common.DataAlignmentFactor = daf
ctx.Length -= c

4
dwarf/frame_test.go
View File

@ -32,10 +32,10 @@ func grabDebugFrameSection(fp string, t *testing.T) []byte {
return data
}
func TestDecodeLEB128(t *testing.T) {
func TestdecodeULEB128(t *testing.T) {
var leb128 = bytes.NewBuffer([]byte{0xE5, 0x8E, 0x26})
n, c := DecodeLEB128(leb128)
n, c := decodeULEB128(leb128)
if n != 624485 {
t.Fatal("Number was not decoded properly, got: ", n, c)
}