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correct meaning of "absolute" and "relative"

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(implementation was swapped)

R=adg
CC=golang-dev, rsc
https://golang.org/cl/207069
This commit is contained in:
Robert Griesemer 2010-02-11 13:59:10 -08:00
parent a91fa9d52e
commit a75ebe192e
1 changed files with 15 additions and 15 deletions
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30
src/cmd/godoc/mapping.go
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@ -141,21 +141,6 @@ func split(path string) (head, tail string) {
// string is returned.
//
func (m *Mapping) ToAbsolute(path string) string {
for _, e := range m.list {
if strings.HasPrefix(path, e.path) {
// /absolute/prefix/foo -> prefix/foo
return pathutil.Join(e.prefix, path[len(e.path):]) // Join will remove a trailing '/'
}
}
return "" // no match
}
// ToRelative maps an absolute path to a relative path using the Mapping
// specified by the receiver. If the path cannot be mapped, the empty
// string is returned.
//
func (m *Mapping) ToRelative(path string) string {
prefix, tail := split(path)
for _, e := range m.list {
switch {
@ -174,3 +159,18 @@ func (m *Mapping) ToRelative(path string) string {
return "" // no match
}
// ToRelative maps an absolute path to a relative path using the Mapping
// specified by the receiver. If the path cannot be mapped, the empty
// string is returned.
//
func (m *Mapping) ToRelative(path string) string {
for _, e := range m.list {
if strings.HasPrefix(path, e.path) {
// /absolute/prefix/foo -> prefix/foo
return pathutil.Join(e.prefix, path[len(e.path):]) // Join will remove a trailing '/'
}
}
return "" // no match
}