diff options
| author | Maxime Coste <frrrwww@gmail.com> | 2011-12-05 19:21:11 +0000 |
|---|---|---|
| committer | Maxime Coste <frrrwww@gmail.com> | 2011-12-05 19:21:11 +0000 |
| commit | 4ae2fcffbd9f84db4bac0fecb198c0c8267e9031 (patch) | |
| tree | 4ef6ab0f1b0c338b995e9424b10a1f0839572290 /src/buffer.hh | |
| parent | 711c05b81e89190dcc448faf5878967f03982077 (diff) | |
Buffer: add comment for clamp
Diffstat (limited to 'src/buffer.hh')
| -rw-r--r-- | src/buffer.hh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/buffer.hh b/src/buffer.hh index 0221e46a..96353cee 100644 --- a/src/buffer.hh +++ b/src/buffer.hh @@ -137,7 +137,8 @@ public: BufferIterator iterator_at(const BufferCoord& line_and_column) const; BufferCoord line_and_column_at(const BufferIterator& iterator) const; - BufferCoord clamp(const BufferCoord& line_and_column) const; + // returns nearest valid coordinates from given ones + BufferCoord clamp(const BufferCoord& line_and_column) const; const std::string& name() const { return m_name; } |