os: omit existence check for GetFinalPathNameByHandle

GetFinalPathNameByHandle exists since Windows Vista, which we no longer support, so we don't need to prove that it exists before using it. Updates #57003 Change-Id: Iff2bbe51d3baa3aabcaacf39ea3cbeda0088b9d7 Reviewed-on: https://go-review.googlesource.com/c/go/+/522195 Run-TryBot: Quim Muntal <[email protected]> Reviewed-by: Carlos Amedee <[email protected]> TryBot-Result: Gopher Robot <[email protected]> Reviewed-by: Bryan Mills <[email protected]>
golang · Aug 25, 2023 · dd38ade · dd38ade
1 parent 0a17b2c
commit dd38ade
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diff --git a/src/internal/syscall/windows/syscall_windows.go b/src/internal/syscall/windows/syscall_windows.go
@@ -365,10 +365,6 @@ const (
 
 //sys	GetFinalPathNameByHandle(file syscall.Handle, filePath *uint16, filePathSize uint32, flags uint32) (n uint32, err error) = kernel32.GetFinalPathNameByHandleW
 
-func LoadGetFinalPathNameByHandle() error {
-	return procGetFinalPathNameByHandleW.Find()
-}
-
 func ErrorLoadingGetTempPath2() error {
 	return procGetTempPath2W.Find()
 }

diff --git a/src/os/file_windows.go b/src/os/file_windows.go
@@ -377,12 +377,6 @@ func normaliseLinkPath(path string) (string, error) {
 
 	// handle paths, like \??\Volume{abc}\...
 
-	err := windows.LoadGetFinalPathNameByHandle()
-	if err != nil {
-		// we must be using old version of Windows
-		return "", err
-	}
-
 	h, err := openSymlink(path)
 	if err != nil {
 		return "", err