Rich Felker 716745e00e fix aliasing-based undefined behavior in mbsrtowcs ...

mbsrtowcs contains "vectorized" loops to quickly step over bytes
without the high bit set; these have undefined behavior by virtue of
aliasing uint32_t over top of char data for the accesses.

commit 4d0a82170a fixed the
corresponding usage in string functions by using the may_alias
attribute conditional on __GNUC__ and disabled the vectorized code in
its absence. do the same for mbsrtowcs.

2019-10-13 17:21:36 -04:00

..

btowc.c

byte-based C locale, phase 1: multibyte character handling functions

2015-06-16 05:28:48 +00:00

c16rtomb.c

implement a private state for the uchar.h functions

2014-11-15 15:08:03 -05:00

c32rtomb.c

implement uchar.h (C11 UTF-16/32 conversion) interfaces

2014-10-13 20:59:42 -04:00

internal.c

fix erroneous acceptance of f4 9x xx xx code sequences by utf-8 decoder

2017-09-01 17:05:40 -04:00

internal.h

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

mblen.c

remove comments on copyright status from UTF-8 implementation files

2016-06-21 16:33:14 -04:00

mbrlen.c

remove comments on copyright status from UTF-8 implementation files

2016-06-21 16:33:14 -04:00

mbrtoc16.c

implement a private state for the uchar.h functions

2014-11-15 15:08:03 -05:00

mbrtoc32.c

implement a private state for the uchar.h functions

2014-11-15 15:08:03 -05:00

mbrtowc.c

remove comments on copyright status from UTF-8 implementation files

2016-06-21 16:33:14 -04:00

mbsinit.c

remove comments on copyright status from UTF-8 implementation files

2016-06-21 16:33:14 -04:00

mbsnrtowcs.c

fix erroneous stop before input limit in mbsnrtowcs and wcsnrtombs

2017-08-31 15:48:00 -04:00

mbsrtowcs.c

fix aliasing-based undefined behavior in mbsrtowcs

2019-10-13 17:21:36 -04:00

mbstowcs.c

cleanup mbstowcs wrapper

2013-04-04 14:53:53 -04:00

mbtowc.c

remove comments on copyright status from UTF-8 implementation files

2016-06-21 16:33:14 -04:00

wcrtomb.c

remove comments on copyright status from UTF-8 implementation files

2016-06-21 16:33:14 -04:00

wcsnrtombs.c

fix erroneous stop before input limit in mbsnrtowcs and wcsnrtombs

2017-08-31 15:48:00 -04:00

wcsrtombs.c

remove comments on copyright status from UTF-8 implementation files

2016-06-21 16:33:14 -04:00

wcstombs.c

cleanup wcstombs

2013-04-04 14:55:42 -04:00

wctob.c

explicitly include stdio.h to get EOF definition needed by wctob

2016-03-02 00:44:56 -05:00

wctomb.c

remove comments on copyright status from UTF-8 implementation files

2016-06-21 16:33:14 -04:00