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| author |   semarie <semarie@openbsd.org> | 2015-09-26 14:22:40 +0000 |
|---|---|---|
| committer | semarie <semarie@openbsd.org> | 2015-09-26 14:22:40 +0000 |
| commit | 93d2e2ca83a2efb303d75faa62c2a9a370a5ab9e (patch) | |
| tree | 892043a5ac317bcf16ff5c50b6b5c9469d6cb805 | |
| parent | Apparently Valleyview / Bay Trail has 32-bit BARs, so fetch the type instead (diff) | |
| download | wireguard-openbsd-93d2e2ca83a2efb303d75faa62c2a9a370a5ab9e.tar.xz wireguard-openbsd-93d2e2ca83a2efb303d75faa62c2a9a370a5ab9e.zip | |
correct a range problem in citrus-utf8 version of wcrtomb(3), in order to match
RFC 3629 (limiting the range of UTF-8 to 0x10FFFF).
it is the counterpart of a previous commit correcting mbrtowc(3).
problem spotted by stsp
ok bentley@ stsp@
| -rw-r--r-- | lib/libc/citrus/citrus_utf8.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/citrus/citrus_utf8.c b/lib/libc/citrus/citrus_utf8.c index 45e5faf39b9..b6461b09c86 100644 --- a/lib/libc/citrus/citrus_utf8.c +++ b/lib/libc/citrus/citrus_utf8.c @@ -1,4 +1,4 @@ -/* $OpenBSD: citrus_utf8.c,v 1.10 2015/09/05 15:22:04 semarie Exp $ */ +/* $OpenBSD: citrus_utf8.c,v 1.11 2015/09/26 14:22:40 semarie Exp $ */ /*- * Copyright (c) 2002-2004 Tim J. Robbins @@ -313,7 +313,7 @@ _citrus_utf8_ctype_wcrtomb(char * __restrict s, } else if ((wc & ~0xffff) == 0) { lead = 0xe0; len = 3; - } else if ((wc & ~0x1fffff) == 0) { + } else if ((wc & ~0x10ffff) == 0) { lead = 0xf0; len = 4; } else { |