diff options
| author | Stijn Buys <ingar@osirion.org> | 2010-11-11 20:31:09 +0000 |
|---|---|---|
| committer | Stijn Buys <ingar@osirion.org> | 2010-11-11 20:31:09 +0000 |
| commit | 5eeb90aeaa0ab78455a3e55e048df12d1ddd3b91 (patch) | |
| tree | 80b7afb0c3a89e2c7b0d46fe9e7d52286f5b2547 /src/core/label.cc | |
| parent | 45819c1dc206b173a6a7bf5e00971624bebbe8fb (diff) | |
added static compare function to core::Label
Diffstat (limited to 'src/core/label.cc')
| -rw-r--r-- | src/core/label.cc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/core/label.cc b/src/core/label.cc index d7dabc2..7f21f70 100644 --- a/src/core/label.cc +++ b/src/core/label.cc @@ -8,6 +8,17 @@ namespace core { +bool Label::compare(const Label *first, const Label *second) +{ + if (first->label() < second->label()) { + return true; + } else if (first->label() > second->label()) { + return false; + } else { + return (first->label().length() < second->label().length()); + } +} + Label::Label() { } |