From a07fde181ab6b3c52837fb280d3633c255f7208a Mon Sep 17 00:00:00 2001 From: Maxime Coste Date: Thu, 23 May 2013 19:39:27 +0200 Subject: Add Buffer::{next,prev,at}(BufferCoord) methods and use them in iterators --- src/buffer.hh | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) (limited to 'src/buffer.hh') diff --git a/src/buffer.hh b/src/buffer.hh index 4b8a3f43..52475ffb 100644 --- a/src/buffer.hh +++ b/src/buffer.hh @@ -123,11 +123,15 @@ public: String string(const BufferCoord& begin, const BufferCoord& end) const; - ByteCount offset(const BufferCoord& c) const; - ByteCount distance(const BufferCoord& begin, const BufferCoord& end) const; - BufferCoord advance(BufferCoord coord, ByteCount count) const; - bool is_valid(const BufferCoord& c) const; - bool is_end(const BufferCoord& c) const; + char at(const BufferCoord& c) const; + ByteCount offset(const BufferCoord& c) const; + ByteCount distance(const BufferCoord& begin, + const BufferCoord& end) const; + BufferCoord advance(BufferCoord coord, ByteCount count) const; + BufferCoord next(BufferCoord coord) const; + BufferCoord prev(BufferCoord coord) const; + bool is_valid(const BufferCoord& c) const; + bool is_end(const BufferCoord& c) const; BufferIterator begin() const; BufferIterator end() const; -- cgit v1.2.3