sys: replace FilenameType with BufferType{Kind: BufferFilename}

FilenameType is effectively a buffer, there is no need for a separate type.

1 files changed, 2 insertions, 13 deletions

diff --git a/sys/decl.go b/sys/decl.go
index 66dc4370a..997298e8a 100644
--- a/sys/decl.go
+++ b/sys/decl.go
@@ -118,6 +118,7 @@ const (
 	BufferBlobRand BufferKind = iota
 	BufferBlobRange
 	BufferString
+	BufferFilename
 	BufferSockaddr
 	BufferFilesystem
 	BufferAlgType
@@ -251,18 +252,6 @@ func (t *IntType) Align() uintptr {
 	return t.Size()
 }
 
-type FilenameType struct {
-	TypeCommon
-}
-
-func (t *FilenameType) Size() uintptr {
-	panic("filename size is not statically known")
-}
-
-func (t *FilenameType) Align() uintptr {
-	return 1
-}
-
 type ArrayKind int
 
 const (
@@ -513,7 +502,7 @@ func ForeachType(meta *Call, f func(Type)) {
 			}
 		case *ResourceType, *FileoffType, *BufferType,
 			*VmaType, *LenType, *FlagsType, *ConstType,
-			*StrConstType, *IntType, *FilenameType:
+			*StrConstType, *IntType:
 		default:
 			panic("unknown type")
 		}