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authorJason Felice <jason.m.felice@gmail.com>2019-11-12 19:45:48 -0500
committerJason Felice <jason.m.felice@gmail.com>2019-11-12 20:43:14 -0500
commit0f58f014289b12afd2391fb8cc5d99295ab7757d (patch)
treedac28c499a66a8b1fb042f62562c8ead4ff95806 /src/buffer_utils.hh
parenta7d3976a1002a80c4e5a17c989921025ded89450 (diff)
Fix display column computations
Closes #3201
Diffstat (limited to 'src/buffer_utils.hh')
-rw-r--r--src/buffer_utils.hh4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/buffer_utils.hh b/src/buffer_utils.hh
index a635658b..586cbb1d 100644
--- a/src/buffer_utils.hh
+++ b/src/buffer_utils.hh
@@ -69,8 +69,8 @@ inline bool is_eow(const Buffer& buffer, BufferCoord coord)
return is_word(*(it-1)) and not is_word(*it);
}
-ColumnCount get_column(const Buffer& buffer,
- ColumnCount tabstop, BufferCoord coord);
+ColumnCount get_column(const Buffer& buffer, ColumnCount tabstop, BufferCoord coord);
+ColumnCount column_length(const Buffer& buffer, ColumnCount tabstop, LineCount line);
ByteCount get_byte_to_column(const Buffer& buffer, ColumnCount tabstop,
DisplayCoord coord);