os: fix os.MkdirAll with backslash path separator.
MkdirAll() need to use isSeparator().
Move primary defines of filepath.Separator/filepath.ListSeparator
to os.PathSeparator/os.PathListSeparator.
Move filepath.isSeparator() to os.IsPathSeparator().
filepath package refer them from os package.
Fixes #1831.
R=rsc, alex.brainman
CC=golang-dev
https://golang.org/cl/4535100
diff --git a/src/pkg/os/path_unix.go b/src/pkg/os/path_unix.go
new file mode 100644
index 0000000..0d327cd
--- /dev/null
+++ b/src/pkg/os/path_unix.go
@@ -0,0 +1,15 @@
+// Copyright 2011 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 os
+
+const (
+ PathSeparator = '/' // OS-specific path separator
+ PathListSeparator = ':' // OS-specific path list separator
+)
+
+// IsPathSeparator returns true if c is a directory separator character.
+func IsPathSeparator(c uint8) bool {
+ return PathSeparator == c
+}
