patch 9.2.0002: str2specialbuf() can be improved
Commit:
https://github.com/vim/vim/commit/76826c24dfcd89503ba92119089f96e7feeaa098
Author: Yasuhiro Matsumoto <[email protected]>
Date: Sun Feb 15 14:48:54 2026 +0000
patch 9.2.0002: str2specialbuf() can be improved
Problem: str2specialbuf() can be improved
Solution: Optimize str2specialbuf function in message.c
(Yasuhiro Matsumoto)
closes: #19415
Signed-off-by: Yasuhiro Matsumoto <[email protected]>
Signed-off-by: Christian Brabandt <[email protected]>
diff --git a/src/message.c b/src/message.c
index e2058f8d4..192442ab4 100644
--- a/src/message.c
+++ b/src/message.c
@@ -2012,14 +2012,22 @@ str2special(
void
str2specialbuf(char_u *sp, char_u *buf, int len)
{
- char_u *s;
+ char_u *s;
+ size_t buf_len = 0;
+ size_t s_len;
*buf = NUL;
while (*sp)
{
- s = str2special(&sp, FALSE, FALSE);
- if ((int)(STRLEN(s) + STRLEN(buf)) < len)
- STRCAT(buf, s);
+ s = str2special(&sp, FALSE, FALSE);
+ s_len = STRLEN(s);
+ if (buf_len + s_len < (size_t)len)
+ {
+ STRCPY(buf + buf_len, s);
+ buf_len += s_len;
+ }
+ else
+ break;
}
}
diff --git a/src/version.c b/src/version.c
index 8dd6db06c..0b6275096 100644
--- a/src/version.c
+++ b/src/version.c
@@ -734,6 +734,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 2,
/**/
1,
/**/
--
--
You received this message from the "vim_dev" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php
---
You received this message because you are subscribed to the Google Groups
"vim_dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion visit
https://groups.google.com/d/msgid/vim_dev/E1vrdbP-00Daip-J1%40256bit.org.
