diff options
| author | Jörg Frings-Fürst <debian@jff.email> | 2026-03-08 17:28:50 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff.email> | 2026-03-08 17:28:50 +0100 |
| commit | ff33e1d252f46bec1a33e28700da3282fc24047a (patch) | |
| tree | 5c15bc695be820b393a8496c5807ecafbbdeb89b /lib/unistr/u32-cmp.c | |
| parent | b2ac982cc8b5290699eb5f52fb043d3d15e2624b (diff) | |
| parent | 5f59a34ab747dde8ede7357f3431bf06bd6002fe (diff) | |
Update upstream source from tag 'upstream/1.4.2'
Update to upstream version '1.4.2'
with Debian dir 493e96bcd865e4f9990e20bee26408c96231d727
Diffstat (limited to 'lib/unistr/u32-cmp.c')
| -rw-r--r-- | lib/unistr/u32-cmp.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/lib/unistr/u32-cmp.c b/lib/unistr/u32-cmp.c index e38c7e81..dddb4bc0 100644 --- a/lib/unistr/u32-cmp.c +++ b/lib/unistr/u32-cmp.c @@ -1,5 +1,5 @@ /* Compare pieces of UTF-32 strings. - Copyright (C) 1999, 2002, 2006, 2009-2025 Free Software Foundation, Inc. + Copyright (C) 1999, 2002, 2006, 2009-2026 Free Software Foundation, Inc. Written by Bruno Haible <bruno@clisp.org>, 2002. This file is free software. @@ -31,18 +31,16 @@ int u32_cmp (const uint32_t *s1, const uint32_t *s2, size_t n) { - for (; n > 0;) + for (; n > 0; n--) { uint32_t uc1 = *s1++; uint32_t uc2 = *s2++; - if (uc1 == uc2) + if (uc1 != uc2) { - n--; - continue; + /* Note that uc1 and uc2 each have at most 31 bits. */ + return (int)uc1 - (int)uc2; + /* > 0 if uc1 > uc2, < 0 if uc1 < uc2. */ } - /* Note that uc1 and uc2 each have at most 31 bits. */ - return (int)uc1 - (int)uc2; - /* > 0 if uc1 > uc2, < 0 if uc1 < uc2. */ } return 0; } |