diff options
Diffstat (limited to 'src/c_ldirs.go')
| -rw-r--r-- | src/c_ldirs.go | 80 |
1 files changed, 40 insertions, 40 deletions
diff --git a/src/c_ldirs.go b/src/c_ldirs.go index ce9c424..0d73354 100644 --- a/src/c_ldirs.go +++ b/src/c_ldirs.go @@ -77,35 +77,35 @@ func (ldirs *DirsList) add_back(node *DirsNode) { } // removes a dir node from the list -func (ldirs *DirsList) del(dir *DirsNode) { - if ldirs.head == nil { - return - } - if ldirs.head == dir { - ldirs.head = ldirs.head.next - if ldirs.head == nil { - ldirs.last = nil - return - } - return - } - if ldirs.last == dir { - ptr := ldirs.head - for ptr.next != nil { - ptr = ptr.next - } - ldirs.last = ptr - ldirs.last.next = nil - return - } - ptr := ldirs.head - for ptr.next != nil && ptr.next != dir { - ptr = ptr.next - } - if ptr.next == dir { - ptr.next = ptr.next.next - } -} +// func (ldirs *DirsList) del(dir *DirsNode) { +// if ldirs.head == nil { +// return +// } +// if ldirs.head == dir { +// ldirs.head = ldirs.head.next +// if ldirs.head == nil { +// ldirs.last = nil +// return +// } +// return +// } +// if ldirs.last == dir { +// ptr := ldirs.head +// for ptr.next != nil { +// ptr = ptr.next +// } +// ldirs.last = ptr +// ldirs.last.next = nil +// return +// } +// ptr := ldirs.head +// for ptr.next != nil && ptr.next != dir { +// ptr = ptr.next +// } +// if ptr.next == dir { +// ptr.next = ptr.next.next +// } +// } // returns a string with the full path of the dir func (dir *DirsNode) path() string { @@ -122,14 +122,14 @@ func (dir *DirsNode) path() string { return path } -func (ldirs *DirsList) prev(dir *DirsNode) *DirsNode { - if ldirs.head == dir { - return dir - } - for ptr := ldirs.head; ptr != nil; ptr = ptr.next { - if ptr.next == dir { - return ptr - } - } - return nil -} +// func (ldirs *DirsList) prev(dir *DirsNode) *DirsNode { +// if ldirs.head == dir { +// return dir +// } +// for ptr := ldirs.head; ptr != nil; ptr = ptr.next { +// if ptr.next == dir { +// return ptr +// } +// } +// return nil +// } |