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b290250058
freebsd-skq/lib/libc/string
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Jilles Tjoelker e73151eb82 libc: Always use our own copy of sys_errlist and sys_nerr (.so only). 
This ensures strerror() and friends continue to work correctly even if a
(non-PIE) executable linked against an older libc imports sys_errlist (which
causes sys_errlist to refer to the executable's copy with a size fixed when
that executable was linked).

The executable's use of sys_errlist remains broken because it uses the
current value of sys_nerr and may access past the bounds of the array.

Different from the message "Using sys_errlist from executables is not
ABI-stable" on freebsd-arch, this change does not affect the static library.
There seems no reason to prevent overriding the error messages in the static
library.
2013-08-31 22:32:42 +00:00
..
bcmp.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
bcmp.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
bcopy.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +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 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
bzero.c
ffs.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +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 Create a symlink from strchrnul.3 to strchr.3. 2013-03-06 19:59:42 +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 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +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
memmem.c
memmove.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
memmove.c
memrchr.c
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 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +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 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strcat.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strchr.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strchr.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strchrnul.c Add strchrnul(), a GNU function similar to strchr(), except that it returns 2013-02-13 15:46:33 +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 Revert r227812 and r227808 per discussion 2011-12-02 15:41:09 +00:00
strcpy.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strcpy.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strcspn.3 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 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +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
strlcpy.3 General mdoc(7) and typo fixes. 2012-05-11 20:06:46 +00:00
strlcpy.c
strlen.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strlen.c
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 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +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 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strspn.c
strstr.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strstr.c Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +00:00
strtok.3 Renumber clauses to reduce diffs to other versions 2013-05-28 20:57:40 +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
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 Add strchrnul(), a GNU function similar to strchr(), except that it returns 2013-02-13 15:46:33 +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
wcscpy.c
wcscspn.c
wcsdup.c
wcslcat.c
wcslcpy.c
wcslen.c
wcsncasecmp.c
wcsncat.c
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
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