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| author | zeertzjq <zeertzjq@outlook.com> | 2023-06-14 20:54:11 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-06-14 20:54:11 +0800 |
| commit | bbb934e7755a3b6f14c4d94334b8f54c63daebf1 (patch) | |
| tree | c65a2455494b81743473539023b77fd2187358c8 /runtime | |
| parent | 79a5b89d66db74560e751561542064674e980146 (diff) | |
| download | rneovim-bbb934e7755a3b6f14c4d94334b8f54c63daebf1.tar.gz rneovim-bbb934e7755a3b6f14c4d94334b8f54c63daebf1.tar.bz2 rneovim-bbb934e7755a3b6f14c4d94334b8f54c63daebf1.zip | |
vim-patch:9.0.1629: having utf16idx() rounding up is inconvenient (#24019)
Problem: Having utf16idx() rounding up is inconvenient.
Solution: Make utf16idx() round down. (Yegappan Lakshmanan, closes vim/vim#12523)
https://github.com/vim/vim/commit/95707037afa1aeae4f3494dc623a721ceed7fc4e
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/doc/builtin.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt index 1fea6ad715..938523b6ee 100644 --- a/runtime/doc/builtin.txt +++ b/runtime/doc/builtin.txt @@ -9146,8 +9146,8 @@ utf16idx({string}, {idx} [, {countcc} [, {charidx}]]) When {charidx} is present and TRUE, {idx} is used as the character index in the String {string} instead of as the byte index. - An {idx} in the middle of a UTF-8 sequence is rounded upwards - to the end of that sequence. + An {idx} in the middle of a UTF-8 sequence is rounded + downwards to the beginning of that sequence. Returns -1 if the arguments are invalid or if there are less than {idx} bytes in {string}. If there are exactly {idx} bytes |