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| author | Max Horn | 2009-04-28 10:23:26 +0000 |
|---|---|---|
| committer | Max Horn | 2009-04-28 10:23:26 +0000 |
| commit | f52a0df4223ec7d2524c273d403f12b155768d7a (patch) | |
| tree | fa3813385640397ea0346378f926b99babbc9d47 | |
| parent | 9a971c7d80e7ef79a0a2a2d1ba99b385ff50c083 (diff) | |
| download | scummvm-rg350-f52a0df4223ec7d2524c273d403f12b155768d7a.tar.gz scummvm-rg350-f52a0df4223ec7d2524c273d403f12b155768d7a.tar.bz2 scummvm-rg350-f52a0df4223ec7d2524c273d403f12b155768d7a.zip | |
COMMON: Made Common::List::clear more efficient
svn-id: r40172
| -rw-r--r-- | common/list.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/common/list.h b/common/list.h index b05a2b4e16..4b5d95df0d 100644 --- a/common/list.h +++ b/common/list.h @@ -192,7 +192,15 @@ public: } void clear() { - erase(begin(), end()); + NodeBase *pos = _anchor._next; + while (pos != &_anchor) { + Node *node = static_cast<Node *>(pos); + pos = pos->_next; + delete node; + } + + _anchor._prev = &_anchor; + _anchor._next = &_anchor; } bool empty() const { |