src/lib/libc/string/Symbol.map, branch release/14.4.0

libc: Remove empty comments in Symbol.map

2023-12-13T22:08:13Z

These were left over from $FreeBSD$ removal. Reviewed by: emaste Differential Revision: https://reviews.freebsd.org/D42612 (cherry picked from commit 1ca63a8219b88b752b064d19bd3428c61dbcf1f9)

Remove $FreeBSD$: one-line .h pattern

2023-08-16T17:54:23Z

Remove /^\s*\*+\s*\$FreeBSD\$.*$\n/

libc: Add strverscmp(3) and versionsort(3)

2022-08-25T00:29:03Z

Add a strverscmp(3) function to libc, a GNU extension I implemented by reading its glibc manual page. It orders strings following a much more natural ordering (e.g. "ent1 < ent2 < ent10" as opposed to "ent1 < ent10 < ent2" with strcmp(3)'s lexicographic ordering). Also add versionsort(3) for use as scandir(3)'s compar argument. Update manual page for scandir(3) and add one for strverscmp(3). Reviewed by: pstef, gbe, kib MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D35807

libc: add mempcpy(3) and wmempcpy(3)

2021-07-15T16:40:28Z

Reviewed by: markj Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D31180

Implement strerror_l().

2020-12-16T09:02:09Z

Only for the arches that provide user-mode TLS. PR: 251651 Requested by: yuri Discussed with: emaste, jilles, tijl Sponsored by: The FreeBSD Foundation Differential revision: https://reviews.freebsd.org/D27495 MFC after: 2 weeks

Implement the memset_s(3) function as specified by the C11 ISO/IEC

2017-03-30T04:57:26Z

9899:2011 Appendix K 3.7.4.1. Other needed supporting types, defines and constraint_handler infrastructure is added as specified in the C11 spec. Submitted by: Tom Rix Sponsored by: Juniper Networks Discussed with: ed MFC after: 3 weeks Differential revision: https://reviews.freebsd.org/D9903 Differential revision: https://reviews.freebsd.org/D10161

Add timingsafe_bcmp and timingsafe_memcmp.

2016-08-14T23:38:50Z

Obtained from: OpenBSD Reviewed by: trasz MFC after: 1 month Differential Revision: https://reviews.freebsd.org/D7280

Add explicit_bzero(3) and its kernel counterpart.

2014-10-07T04:54:11Z

Obtained from: OpenBSD MFC after: 2 weeks

Add strchrnul(), a GNU function similar to strchr(), except that it returns

2013-02-13T15:46:33Z

a pointer to the end of the string, rather than NULL, if the character was not found. Approved by: theraven

Implement xlocale APIs from Darwin, mainly for use by libc++. This adds a

2011-11-20T14:45:42Z

load of _l suffixed versions of various standard library functions that use the global locale, making them take an explicit locale parameter. Also adds support for per-thread locales. This work was funded by the FreeBSD Foundation. Please test any code you have that uses the C standard locale functions! Reviewed by: das (gdtoa changes) Approved by: dim (mentor)