From: Alex Musolino <alex@musolino.id.au>
To: 9front@9front.org
Subject: Re: [9front] thread(2) procexec
Date: Thu, 19 Dec 2019 15:09:24 +1030 [thread overview]
Message-ID: <F945AC5132AF650627E2278F6B483C2E@musolino.id.au> (raw)
In-Reply-To: <CA+gzr0+GfFqM=7oqDNwj_m6cZxBk4DL2dchQd_xusmt+JxWbZw@mail.gmail.com>
I think the following would be better, as it more closely resembles
the DIAGNOSTICS section from exec(2).
diff -r 3e677a96125d sys/man/2/thread
--- a/sys/man/2/thread Tue Dec 10 15:13:44 2019 +1030
+++ b/sys/man/2/thread Thu Dec 19 15:07:34 2019 +1030
@@ -332,7 +332,8 @@
on success,
they replace the calling thread (which must be the only thread in its proc)
and invoke the external program, never returning.
-On error, they return \-1.
+On error, they return and set
+.IR errstr .
If
.I cpid
is not null, the pid of the invoked program
--
Cheers,
Alex Musolino
next prev parent reply other threads:[~2019-12-19 4:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-18 20:34 Jacob Moody
2019-12-19 4:39 ` Alex Musolino [this message]
2019-12-19 6:32 ` Jacob Moody
2019-12-19 6:45 ` Alex Musolino
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