aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.8.1/libgo/go/path/filepath/path_windows.go
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.8.1/libgo/go/path/filepath/path_windows.go')
-rw-r--r--gcc-4.8.1/libgo/go/path/filepath/path_windows.go72
1 files changed, 0 insertions, 72 deletions
diff --git a/gcc-4.8.1/libgo/go/path/filepath/path_windows.go b/gcc-4.8.1/libgo/go/path/filepath/path_windows.go
deleted file mode 100644
index db2b57ec0..000000000
--- a/gcc-4.8.1/libgo/go/path/filepath/path_windows.go
+++ /dev/null
@@ -1,72 +0,0 @@
-// Copyright 2010 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 filepath
-
-import (
- "strings"
-)
-
-func isSlash(c uint8) bool {
- return c == '\\' || c == '/'
-}
-
-// IsAbs returns true if the path is absolute.
-func IsAbs(path string) (b bool) {
- l := volumeNameLen(path)
- if l == 0 {
- return false
- }
- path = path[l:]
- if path == "" {
- return false
- }
- return isSlash(path[0])
-}
-
-// volumeNameLen returns length of the leading volume name on Windows.
-// It returns 0 elsewhere.
-func volumeNameLen(path string) int {
- if len(path) < 2 {
- return 0
- }
- // with drive letter
- c := path[0]
- if path[1] == ':' && ('a' <= c && c <= 'z' || 'A' <= c && c <= 'Z') {
- return 2
- }
- // is it UNC
- if l := len(path); l >= 5 && isSlash(path[0]) && isSlash(path[1]) &&
- !isSlash(path[2]) && path[2] != '.' {
- // first, leading `\\` and next shouldn't be `\`. its server name.
- for n := 3; n < l-1; n++ {
- // second, next '\' shouldn't be repeated.
- if isSlash(path[n]) {
- n++
- // third, following something characters. its share name.
- if !isSlash(path[n]) {
- if path[n] == '.' {
- break
- }
- for ; n < l; n++ {
- if isSlash(path[n]) {
- break
- }
- }
- return n
- }
- break
- }
- }
- }
- return 0
-}
-
-// HasPrefix exists for historical compatibility and should not be used.
-func HasPrefix(p, prefix string) bool {
- if strings.HasPrefix(p, prefix) {
- return true
- }
- return strings.HasPrefix(strings.ToLower(p), strings.ToLower(prefix))
-}