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Diffstat (limited to 'libgo/go/syscall/syscall_dragonfly.go')
-rw-r--r--libgo/go/syscall/syscall_dragonfly.go23
1 files changed, 23 insertions, 0 deletions
diff --git a/libgo/go/syscall/syscall_dragonfly.go b/libgo/go/syscall/syscall_dragonfly.go
new file mode 100644
index 0000000000..c2fc67f44a
--- /dev/null
+++ b/libgo/go/syscall/syscall_dragonfly.go
@@ -0,0 +1,23 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package syscall
+
+import "unsafe"
+
+func direntIno(buf []byte) (uint64, bool) {
+ return readInt(buf, unsafe.Offsetof(Dirent{}.Fileno), unsafe.Sizeof(Dirent{}.Fileno))
+}
+
+func direntReclen(buf []byte) (uint64, bool) {
+ namlen, ok := direntNamlen(buf)
+ if !ok {
+ return 0, false
+ }
+ return (16 + namlen + 1 + 7) & ^uint64(7), true
+}
+
+func direntNamlen(buf []byte) (uint64, bool) {
+ return readInt(buf, unsafe.Offsetof(Dirent{}.Namlen), unsafe.Sizeof(Dirent{}.Namlen))
+}