From 6677d2954eaa4d2ff89a5c962168440825b38611 Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@golang.org>
Date: Mon, 14 Nov 2011 01:21:38 -0500
Subject: [PATCH] syscall: make windows Errno implement net.Error (fix build)

TBR=brainman
CC=golang-dev
https://golang.org/cl/5371086
---
 src/pkg/syscall/dll_windows.go | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/pkg/syscall/dll_windows.go b/src/pkg/syscall/dll_windows.go
index 461ce3f099..c6acdfce2c 100644
--- a/src/pkg/syscall/dll_windows.go
+++ b/src/pkg/syscall/dll_windows.go
@@ -15,6 +15,14 @@ func (e Errno) Error() string {
 	return errstr(e)
 }
 
+func (e Errno) Temporary() bool {
+	return e == EINTR || e == EMFILE || e.Timeout()
+}
+
+func (e Errno) Timeout() bool {
+	return e == EAGAIN || e == EWOULDBLOCK || e == ETIMEDOUT
+}
+
 // DLLError describes reasons for DLL load failures.
 type DLLError struct {
 	Err     error
-- 
2.50.0