diff options
Diffstat (limited to 'src/nvim/mbyte.c')
| -rw-r--r-- | src/nvim/mbyte.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/nvim/mbyte.c b/src/nvim/mbyte.c index 2978171051..c08b9e8fcf 100644 --- a/src/nvim/mbyte.c +++ b/src/nvim/mbyte.c @@ -1724,12 +1724,11 @@ int utf_class(int c) return 2; } -/* - * Code for Unicode case-dependent operations. Based on notes in - * http://www.unicode.org/Public/UNIDATA/CaseFolding.txt - * This code uses simple case folding, not full case folding. - * Last updated for Unicode 5.2. - */ +int utf_ambiguous_width(int c) +{ + return c >= 0x80 && (intable(ambiguous, ARRAY_SIZE(ambiguous), c) + || intable(emoji_all, ARRAY_SIZE(emoji_all), c)); +} /* * Generic conversion function for case operations. |