diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2016-10-04 18:55:45 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-10-04 18:55:45 +0200 |
| commit | 42d90e9394c8f4e06b46a65f1e3f932a1e4fc3d1 (patch) | |
| tree | a1c278f4d18496efbbcaf21dc541e09c588710a3 /sys/decl.go | |
| parent | e73ddfcb3ac418fc690b982f70da15b898096fa5 (diff) | |
| parent | f2d77726c8e7d2662bda0414d55073cd51742ff3 (diff) | |
Merge pull request #77 from xairy/array_as_blob
Emit BufferBlob for array[int8]
Diffstat (limited to 'sys/decl.go')
| -rw-r--r-- | sys/decl.go | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/sys/decl.go b/sys/decl.go index f792f541c..275bbb380 100644 --- a/sys/decl.go +++ b/sys/decl.go @@ -100,7 +100,8 @@ func (t FileoffType) Align() uintptr { type BufferKind int const ( - BufferBlob BufferKind = iota + BufferBlobRand BufferKind = iota + BufferBlobRange BufferString BufferSockaddr BufferFilesystem @@ -110,7 +111,9 @@ const ( type BufferType struct { TypeCommon - Kind BufferKind + Kind BufferKind + RangeBegin uintptr // for BufferBlobRange kind + RangeEnd uintptr // for BufferBlobRange kind } func (t BufferType) Size() uintptr { @@ -119,6 +122,11 @@ func (t BufferType) Size() uintptr { return 14 case BufferAlgName: return 64 + case BufferBlobRange: + if t.RangeBegin == t.RangeEnd { + return t.RangeBegin + } + fallthrough default: panic(fmt.Sprintf("buffer size is not statically known: %v", t.Name())) } |