diff options
Diffstat (limited to '')
| -rw-r--r-- | c_lhosts.go | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/c_lhosts.go b/c_lhosts.go index 8cfeb37..ac5cfcd 100644 --- a/c_lhosts.go +++ b/c_lhosts.go @@ -94,23 +94,23 @@ func (lhost *HostList) add_back(node *HostNode) { curr.next = new_node } -// removes a host node from the list -func (lhost *HostList) del(id uint64) { - if lhost.head == nil { - return - } - if lhost.head.ID == id { - lhost.head = lhost.head.next - return - } - curr := lhost.head - for curr.next != nil && curr.next.ID != id { - curr = curr.next - } - if curr.next != nil { - curr.next = curr.next.next - } -} +// not used - removes a host node from the list +// func (lhost *HostList) del(id uint64) { +// if lhost.head == nil { +// return +// } +// if lhost.head.ID == id { +// lhost.head = lhost.head.next +// return +// } +// curr := lhost.head +// for curr.next != nil && curr.next.ID != id { +// curr = curr.next +// } +// if curr.next != nil { +// curr.next = curr.next.next +// } +// } // return the list node with the according id func (lhost *HostList) sel(id uint64) *HostNode { @@ -127,11 +127,10 @@ func (lhost *HostList) sel(id uint64) *HostNode { func (lhost *HostList) count() uint64 { curr := lhost.head - var count uint64 = 0 + var count uint64 - for curr != nil { + for count = 0; curr != nil; count++ { curr = curr.next - count++ } return count } |