Alfonso 70164d957e Fix truncation when ssize_t is larger than MAX_INT ... Casting to int truncates size on some platforms, resulting swab not copying all the data. Cast len to size_t to avoid right shifting a signed value: we know here it's > 0, so we can safely cast it w/o losing precision. In addition, be more careful with signedness of char pointers and temporaries. Downgrade tmp from unsigned long to unsigned char since we're only reading and writing characters. Reviewed by: imp Pull Request: https://github.com/freebsd/freebsd-src/pull/516		2023-02-04 21:14:14 -07:00
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bcmp.3
bcmp.c
bcopy.3
bcopy.c	libc/string/bcopy.c: Use intptr_t as the copy type	2021-04-20 01:46:42 +01:00
bstring.3
bzero.3
bzero.c
ffs.3
ffs.c
ffsl.c
ffsll.c
fls.c
flsl.c
flsll.c
index.3
Makefile.inc	libc: Fix build with WITHOUT_MACHDEP_OPTIMIZATIONS=YES set.	2023-01-10 17:00:41 +03:00
memccpy.3
memccpy.c
memchr.3
memchr.c	clang-format libc string functions imported from musl	2020-11-18 22:01:34 +00:00
memcmp.3
memcmp.c
memcpy.3	memcpy.3: remove BUGS section allowing overlapping strings	2021-08-24 09:58:10 -04:00
memcpy.c
memmem.3
memmem.c	libc: fix undefined behavior from signed overflow in strstr and memmem	2020-11-19 00:03:15 +00:00
memmove.3
memmove.c
mempcpy.c	libc: drop "All rights reserved" from Foundation copyrights	2022-08-04 16:57:50 -04:00
memrchr.c
memset.3	memset.3: better fix previous typo	2020-02-08 21:17:48 +00:00
memset.c	libc/string/memset.c: Use unsigned long for stores	2021-04-20 01:46:43 +01:00
memset_s.c
stpcpy.c
stpncpy.c
strcasecmp.3
strcasecmp.c	libc: drop "All rights reserved" from Foundation copyrights	2022-08-04 16:57:50 -04:00
strcasestr.c	libc: drop "All rights reserved" from Foundation copyrights	2022-08-04 16:57:50 -04:00
strcat.3	libc: Add HISTORY sections to the manual pages	2022-05-05 18:46:32 +02:00
strcat.c
strchr.3
strchr.c	libc: Use musl's optimized strchr and strchrnul	2021-03-01 21:09:59 -05:00
strchrnul.c	libc: Use musl's optimized strchr and strchrnul	2021-03-01 21:09:59 -05:00
strcmp.3	libc: Add HISTORY sections to the manual pages	2022-05-05 18:46:32 +02:00
strcmp.c
strcoll.3
strcoll.c	libc: drop "All rights reserved" from Foundation copyrights	2022-08-04 16:57:50 -04:00
strcpy.3
strcpy.c
strcspn.c
strdup.3	strdup.3: Function appeared in 4.3BSD-Reno, not 4.4BSD	2020-12-14 00:50:45 +00:00
strdup.c
strerror.3	strerror.3: Fix whitespace issue introduced in r368714	2020-12-18 22:10:17 +00:00
strerror.c	Remove __NO_TLS.	2021-02-23 20:08:10 +02:00
string.3
strlcat.c
strlcpy.3	libc manpages: various improvements from NetBSD	2020-06-14 05:59:30 +00:00
strlcpy.c
strlen.3	libc: Add HISTORY sections to the manual pages	2022-05-05 18:46:32 +02:00
strlen.c	Restore the augmented strlen commentary	2021-02-08 19:15:21 +00:00
strmode.3
strmode.c	Change strmode argument type to mode_t	2021-06-29 17:38:45 -06:00
strncat.c
strncmp.c
strncpy.c
strndup.c
strnlen.c
strnstr.c
strpbrk.3
strpbrk.c
strrchr.c
strsep.3
strsep.c
strsignal.c
strspn.3
strspn.c
strstr.3
strstr.c	libc: correct SPDX tag on strstr.c	2022-01-16 11:56:28 -05:00
strtok.3	strtok(3): make it easier to find the RETURN VALUES section	2020-06-22 11:03:36 +00:00
strtok.c
strverscmp.3	libc: Add strverscmp(3) and versionsort(3)	2022-08-25 03:29:03 +03:00
strverscmp.c	libc: Add strverscmp(3) and versionsort(3)	2022-08-25 03:29:03 +03:00
strxfrm.3
strxfrm.c	libc: drop "All rights reserved" from Foundation copyrights	2022-08-04 16:57:50 -04:00
swab.3
swab.c	Fix truncation when ssize_t is larger than MAX_INT	2023-02-04 21:14:14 -07:00
Symbol.map	libc: Add strverscmp(3) and versionsort(3)	2022-08-25 03:29:03 +03:00
timingsafe_bcmp.3
timingsafe_bcmp.c
timingsafe_memcmp.c
wcpcpy.c
wcpncpy.c
wcscasecmp.c
wcscat.c
wcschr.c
wcscmp.c
wcscoll.3
wcscoll.c	libc: drop "All rights reserved" from Foundation copyrights	2022-08-04 16:57:50 -04:00
wcscpy.c
wcscspn.c
wcsdup.c
wcslcat.c
wcslcpy.c
wcslen.c
wcsncasecmp.c
wcsncat.c
wcsncmp.c
wcsncpy.c
wcsnlen.c
wcspbrk.c
wcsrchr.c
wcsspn.c
wcsstr.c
wcstok.3
wcstok.c
wcswidth.3
wcswidth.c	libc: drop "All rights reserved" from Foundation copyrights	2022-08-04 16:57:50 -04:00
wcsxfrm.3
wcsxfrm.c	libc: drop "All rights reserved" from Foundation copyrights	2022-08-04 16:57:50 -04:00
wmemchr.3	libc: add mempcpy(3) and wmempcpy(3)	2021-07-15 19:40:28 +03:00
wmemchr.c
wmemcmp.c
wmemcpy.c
wmemmove.c
wmempcpy.c	libc: drop "All rights reserved" from Foundation copyrights	2022-08-04 16:57:50 -04:00
wmemset.c