Date: Wed, 20 Nov 2024 19:31:05 GMT From: Ed Maste <emaste@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 95b71a659a9b - main - libc: Note that getentropy is nearly POSIX 2024 Message-ID: <202411201931.4AKJV5Bp078347@gitrepo.freebsd.org>
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The branch main has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=95b71a659a9bdc6e9071d80c7369a935c2bc16f4 commit 95b71a659a9bdc6e9071d80c7369a935c2bc16f4 Author: Ed Maste <emaste@FreeBSD.org> AuthorDate: 2024-11-15 02:29:49 +0000 Commit: Ed Maste <emaste@FreeBSD.org> CommitDate: 2024-11-20 19:30:34 +0000 libc: Note that getentropy is nearly POSIX 2024 Our implementation currently diverges from POSIX 2024 in a couple of ways, as now noted in the BUGS section. Reviewed by: brooks Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D47589 --- lib/libc/gen/getentropy.3 | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/lib/libc/gen/getentropy.3 b/lib/libc/gen/getentropy.3 index 0a3ba3e25610..5bbbc80e2414 100644 --- a/lib/libc/gen/getentropy.3 +++ b/lib/libc/gen/getentropy.3 @@ -15,7 +15,7 @@ .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. .\" -.Dd February 24, 2018 +.Dd November 20, 2024 .Dt GETENTROPY 3 .Os .Sh NAME @@ -69,10 +69,8 @@ Too many bytes requested, or some other fatal error occurred. .Xr random 4 .Sh STANDARDS .Fn getentropy -is non-standard. -It is present on -.Ox -and Linux. +nearly conforms to +.St -p1003.1-2024 . .Sh HISTORY The .Fn getentropy @@ -82,3 +80,9 @@ The .Fx libc compatibility shim first appeared in .Fx 12.0 . +.Sh BUGS +.In limits.h +does not define +.Dv GETENTROPY_MAX . +Some error values do not match +.St -p1003.1-2024 .
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