Date: Mon, 1 Jul 2002 16:10:33 -0400 (EDT) From: Daniel Eischen <eischen@pcnet1.pcnet.com> To: Christian Weisgerber <naddy@mips.inka.de> Cc: freebsd-current@FreeBSD.ORG Subject: Re: LP64: (int)signal() Message-ID: <Pine.GSO.4.10.10207011608560.26890-100000@pcnet1.pcnet.com> In-Reply-To: <afq8a8$cus$1@kemoauc.mips.inka.de>
next in thread | previous in thread | raw e-mail | index | archive | help
On Mon, 1 Jul 2002, Christian Weisgerber wrote: > Mike Barcroft <mike@FreeBSD.org> wrote: > > > You might want to get rid of the other misuse of `rc' above this and > > just remove the variable. > > The use of an gratuitous int variable rc to capture return values > is rampant throughout this code. In fact, not using it is something > of a violation of the local style, but in the case of signal() I > think it's justifiable because SIG_ERR is so much neater than > changing rc to long and messing around with explicit casts. How about eliminating signal() all together and using sigaction()? -- Dan Eischen To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.GSO.4.10.10207011608560.26890-100000>