summaryrefslogtreecommitdiffstats
path: root/src/net/error_posix.go
diff options
context:
space:
mode:
Diffstat (limited to 'src/net/error_posix.go')
-rw-r--r--src/net/error_posix.go21
1 files changed, 21 insertions, 0 deletions
diff --git a/src/net/error_posix.go b/src/net/error_posix.go
new file mode 100644
index 0000000..d709a27
--- /dev/null
+++ b/src/net/error_posix.go
@@ -0,0 +1,21 @@
+// Copyright 2017 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.
+
+// +build aix darwin dragonfly freebsd js,wasm linux netbsd openbsd solaris windows
+
+package net
+
+import (
+ "os"
+ "syscall"
+)
+
+// wrapSyscallError takes an error and a syscall name. If the error is
+// a syscall.Errno, it wraps it in a os.SyscallError using the syscall name.
+func wrapSyscallError(name string, err error) error {
+ if _, ok := err.(syscall.Errno); ok {
+ err = os.NewSyscallError(name, err)
+ }
+ return err
+}