os: Implement symlink support for Windows

Fixes #5750.

https://code.google.com/p/go/issues/detail?id=5750

os: Separate windows from posix. Implement windows support.
path/filepath: Use the same implementation as other platforms
syscall: Add/rework new APIs for Windows

LGTM=alex.brainman
R=golang-codereviews, alex.brainman, gobot, rsc, minux
CC=golang-codereviews
https://golang.org/cl/86160044
This commit is contained in:
Michael Fraenkel 2014-07-17 17:02:46 +10:00 committed by Alex Brainman
parent 47fd6bd9b6
commit cf521ce64f
18 changed files with 404 additions and 73 deletions

View file

@ -316,3 +316,23 @@ func TempDir() string {
}
return dir
}
// Link creates newname as a hard link to the oldname file.
// If there is an error, it will be of type *LinkError.
func Link(oldname, newname string) error {
e := syscall.Link(oldname, newname)
if e != nil {
return &LinkError{"link", oldname, newname, e}
}
return nil
}
// Symlink creates newname as a symbolic link to oldname.
// If there is an error, it will be of type *LinkError.
func Symlink(oldname, newname string) error {
e := syscall.Symlink(oldname, newname)
if e != nil {
return &LinkError{"symlink", oldname, newname, e}
}
return nil
}