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vim-patch:8.2.3825: various comments could be improved

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Problem:    Various comments could be improved.
Solution:   Improve the comments.
52797bae17
This commit is contained in:
zeertzjq
2021-12-16 23:05:52 +08:00
parent 56fa08b458
commit f59f81c32e
4 changed files with 24 additions and 23 deletions
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10
src/nvim/mbyte.c
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@@ -1609,7 +1609,8 @@ void show_utf8(void)
msg((char *)IObuff);
}
/// Return offset from "p" to the first byte of the character it points into.
/// Return offset from "p" to the start of a character, including composing characters.
/// "base" must be the start of the string, which must be NUL terminated.
/// If "p" points to the NUL at the end of the string return 0.
/// Returns 0 when already at the first byte of a character.
int utf_head_off(const char_u *base, const char_u *p)
@@ -1850,10 +1851,9 @@ int mb_off_next(char_u *base, char_u *p)
return i;
}
/*
* Return the offset from "p" to the last byte of the character it points
* into. Can start anywhere in a stream of bytes.
*/
/// Return the offset from "p" to the last byte of the character it points
/// into. Can start anywhere in a stream of bytes.
/// Composing characters are not included.
int mb_tail_off(char_u *base, char_u *p)
{
int i;