diff options
| author | bfredl <bjorn.linse@gmail.com> | 2024-08-08 10:42:08 +0200 |
|---|---|---|
| committer | bfredl <bjorn.linse@gmail.com> | 2024-08-30 11:49:09 +0200 |
| commit | cfdf68a7acde16597fbd896674af68c42361102c (patch) | |
| tree | 6113193fda7a7c0f94577a464e39964e74311583 /src/nvim/api/extmark.c | |
| parent | 4353996d0fa8e5872a334d68196d8088391960cf (diff) | |
| download | rneovim-cfdf68a7acde16597fbd896674af68c42361102c.tar.gz rneovim-cfdf68a7acde16597fbd896674af68c42361102c.tar.bz2 rneovim-cfdf68a7acde16597fbd896674af68c42361102c.zip | |
feat(mbyte): support extended grapheme clusters including more emoji
Use the grapheme break algorithm from utf8proc to support grapheme
clusters from recent unicode versions.
Handle variant selector VS16 turning some codepoints into double-width
emoji. This means we need to use ptr2cells rather than char2cells when
possible.
Diffstat (limited to 'src/nvim/api/extmark.c')
| -rw-r--r-- | src/nvim/api/extmark.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/nvim/api/extmark.c b/src/nvim/api/extmark.c index 1673519479..d694b64f66 100644 --- a/src/nvim/api/extmark.c +++ b/src/nvim/api/extmark.c @@ -571,7 +571,7 @@ Integer nvim_buf_set_extmark(Buffer buffer, Integer ns_id, Integer line, Integer String c = opts->conceal; if (c.size > 0) { int ch; - hl.conceal_char = utfc_ptr2schar_len(c.data, (int)c.size, &ch); + hl.conceal_char = utfc_ptr2schar(c.data, &ch); if (!hl.conceal_char || !vim_isprintc(ch)) { api_set_error(err, kErrorTypeValidation, "conceal char has to be printable"); goto error; |