Date: Thu, 27 Feb 2025 01:45:24 GMT From: Alexander Ziaee <ziaee@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 6875767cf2e2 - stable/14 - recv.2: Improve style in RETURN VALUES Message-ID: <202502270145.51R1jOTs011438@gitrepo.freebsd.org>
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The branch stable/14 has been updated by ziaee: URL: https://cgit.FreeBSD.org/src/commit/?id=6875767cf2e21b49769d5d78e2dffaaf655ca8b4 commit 6875767cf2e21b49769d5d78e2dffaaf655ca8b4 Author: Alexander Ziaee <ziaee@FreeBSD.org> AuthorDate: 2025-02-24 17:33:24 +0000 Commit: Alexander Ziaee <ziaee@FreeBSD.org> CommitDate: 2025-02-27 01:44:37 +0000 recv.2: Improve style in RETURN VALUES Reported by: des MFC after: 3 days Fixes: 571df2c64a3c1 (Explain how recv functions can) Reviewed by: mhorne, des Approved by: mhorne (mentor) Differential Revision: https://reviews.freebsd.org/D48995 (cherry picked from commit 7c3c8605d62f5d27a5228a3787aae6e573f77d59) --- lib/libc/sys/recv.2 | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/libc/sys/recv.2 b/lib/libc/sys/recv.2 index 8d50086c3eb9..8caef85db812 100644 --- a/lib/libc/sys/recv.2 +++ b/lib/libc/sys/recv.2 @@ -318,14 +318,14 @@ On data reception the .Fa msg_len field is updated to the length of the received message. .Sh RETURN VALUES -On successful completion, +On successful completion, the .Fn recv , .Fn recvfrom , and .Fn recvmsg -return the number of bytes received. +functions return the number of bytes received, while the .Fn recvmmsg -returns the number of messages received. +function returns the number of messages received. If no messages are available to be received and the peer has performed an orderly shutdown, 0 is returned. Otherwise, -1 is returned and
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