Retro68/gcc/libgo/go/path/filepath/path_plan9.go
2017-10-07 02:16:47 +02:00

52 lines
1.2 KiB
Go

// 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"
// IsAbs reports whether the path is absolute.
func IsAbs(path string) bool {
return strings.HasPrefix(path, "/") || strings.HasPrefix(path, "#")
}
// volumeNameLen returns length of the leading volume name on Windows.
// It returns 0 elsewhere.
func volumeNameLen(path string) int {
return 0
}
// HasPrefix exists for historical compatibility and should not be used.
//
// Deprecated: HasPrefix does not respect path boundaries and
// does not ignore case when required.
func HasPrefix(p, prefix string) bool {
return strings.HasPrefix(p, prefix)
}
func splitList(path string) []string {
if path == "" {
return []string{}
}
return strings.Split(path, string(ListSeparator))
}
func abs(path string) (string, error) {
return unixAbs(path)
}
func join(elem []string) string {
// If there's a bug here, fix the logic in ./path_unix.go too.
for i, e := range elem {
if e != "" {
return Clean(strings.Join(elem[i:], string(Separator)))
}
}
return ""
}
func sameWord(a, b string) bool {
return a == b
}