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25b73e6327
freebsd-dev/lib/libc/string
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Konstantin Belousov 25b73e6327 Improve standard compliance for memset_s() and abort_handler_s(). 
abort_handler_s() currently simply calls abort(), though the standard
specifies more: "Writes an implementation-defined message to stderr
which must include the string pointed to by msg and calls abort()."

memset_s() is missing error condition "n > smax", and does not invoke
the constraint handler after filling the buffer: "following errors are
detected at runtime and call the currently installed constraint
handler function after storing ch in every location of the destination
range [dest, dest+destsz) if dest and destsz are themselves valid",
one of the errors is "n > smax" itself.

Submitted by:	Yuri Pankov <yuripv@gmx.com>
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D11991
2017-08-12 15:18:17 +00:00
..
bcmp.3 Add timingsafe_bcmp and timingsafe_memcmp. 2016-08-14 23:38:50 +00:00
bcmp.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
bcopy.3 Fix spelling. 2015-08-24 01:53:18 +00:00
bcopy.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
bstring.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
bzero.3 Update bzero(3) manpage to following the Posix Standard. 2015-08-24 01:51:10 +00:00
bzero.c
ffs.3 Document bitset(9) 2015-10-17 19:55:58 +00:00
ffs.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
ffsl.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
ffsll.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
fls.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
flsl.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
flsll.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
index.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
Makefile.inc Implement the memset_s(3) function as specified by the C11 ISO/IEC 2017-03-30 04:57:26 +00:00
memccpy.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
memccpy.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
memchr.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
memchr.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
memcmp.3 Add timingsafe_bcmp and timingsafe_memcmp. 2016-08-14 23:38:50 +00:00
memcmp.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
memcpy.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
memcpy.c
memmem.3 libc: Use musl's O(n) memmem and strstr 2017-03-18 00:51:39 +00:00
memmem.c libc: add reference to two-way algorithm and bad shift table in memmem/strstr 2017-03-18 00:53:24 +00:00
memmove.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
memmove.c
memrchr.c
memset_s.c Improve standard compliance for memset_s() and abort_handler_s(). 2017-08-12 15:18:17 +00:00
memset.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
memset.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
stpcpy.c
stpncpy.c
strcasecmp.3 Fix strcasecmp_l() and strncasecmp_l() POSIX 2008 compliance. 2014-05-30 01:09:07 +00:00
strcasecmp.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strcasestr.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strcat.3 libc man pages: Remove reference to non-existent FreeBSD Security 2014-03-07 15:35:54 +00:00
strcat.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strchr.3 strchr(3): Mdoc fixes. 2015-06-04 21:54:46 +00:00
strchr.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strchrnul.c Add declaration to eliminate -Wmissing-prototypes warning. 2015-09-20 03:51:15 +00:00
strcmp.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strcmp.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strcoll.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strcoll.c Fix typo 2015-08-09 00:19:14 +00:00
strcpy.3 libc man pages: Remove reference to non-existent FreeBSD Security 2014-03-07 15:35:54 +00:00
strcpy.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strcspn.c
strdup.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strdup.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strerror.3 use .Mt to mark up email addresses consistently (part4) 2014-06-23 08:25:03 +00:00
strerror.c libc: Always use our own copy of sys_errlist and sys_nerr (.so only). 2013-08-31 22:32:42 +00:00
string.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strlcat.c Make strlcpy/strlcat slightly easier to read. 2015-04-06 03:21:22 +00:00
strlcpy.3 Make it clear that the "size" argument is for the dst string. 2016-02-26 22:14:19 +00:00
strlcpy.c Make strlcpy/strlcat slightly easier to read. 2015-04-06 03:21:22 +00:00
strlen.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strlen.c Correct bugs fixed but not merged from my own tree. 2010-03-13 00:15:06 +00:00
strmode.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strmode.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strncat.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strncmp.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strncpy.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strndup.c Replace strndup with OpenBSD's implementation. 2015-08-26 23:28:10 +00:00
strnlen.c
strnstr.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strpbrk.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strpbrk.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strrchr.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strsep.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strsep.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strsignal.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strspn.3 Various mdoc fixes and a few EOL whitespace removals. 2014-12-21 12:36:36 +00:00
strspn.c
strstr.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strstr.c libc: add reference to two-way algorithm and bad shift table in memmem/strstr 2017-03-18 00:53:24 +00:00
strtok.3 Add a standards compliance note for strtok_r as suggested by cpercival. 2016-01-22 20:36:03 +00:00
strtok.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strxfrm.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strxfrm.c Fix typo 2015-08-09 00:19:14 +00:00
swab.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
swab.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
Symbol.map Implement the memset_s(3) function as specified by the C11 ISO/IEC 2017-03-30 04:57:26 +00:00
timingsafe_bcmp.3 Add timingsafe_bcmp and timingsafe_memcmp. 2016-08-14 23:38:50 +00:00
timingsafe_bcmp.c Add timingsafe_bcmp and timingsafe_memcmp. 2016-08-14 23:38:50 +00:00
timingsafe_memcmp.c Add timingsafe_bcmp and timingsafe_memcmp. 2016-08-14 23:38:50 +00:00
wcpcpy.c
wcpncpy.c
wcscasecmp.c
wcscat.c
wcschr.c
wcscmp.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
wcscoll.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
wcscoll.c Fix strcoll_l disagreeing with strxfrm by reworking the forward order case in 2017-04-16 19:12:07 +00:00
wcscpy.c
wcscspn.c
wcsdup.c
wcslcat.c Avoid reading pass the end of the source buffer when it is not NUL 2016-01-13 21:50:08 +00:00
wcslcpy.c
wcslen.c
wcsncasecmp.c
wcsncat.c Avoid reading pass the end of the source buffer when it is not NUL 2016-01-13 21:49:01 +00:00
wcsncmp.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
wcsncpy.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
wcsnlen.c
wcspbrk.c
wcsrchr.c
wcsspn.c
wcsstr.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
wcstok.3
wcstok.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
wcswidth.3
wcswidth.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
wcsxfrm.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
wcsxfrm.c The collate functions within libc have been using version 1 and 1.2 of the 2015-08-07 23:41:26 +00:00
wmemchr.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
wmemchr.c
wmemcmp.c
wmemcpy.c
wmemmove.c
wmemset.c