Date: Thu, 30 Jan 2020 23:47:22 +0100 From: Jilles Tjoelker <jilles@stack.nl> To: Pawel Jakub Dawidek <pjd@FreeBSD.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r357138 - head/bin/pwait Message-ID: <6cb2e1c2-f81d-7e06-80a3-a0d7fee00c6a@stack.nl> In-Reply-To: <202001261049.00QAnORw063681@repo.freebsd.org> References: <202001261049.00QAnORw063681@repo.freebsd.org>
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On 26-01-2020 11:49, Pawel Jakub Dawidek wrote: > Author: pjd > Date: Sun Jan 26 10:49:24 2020 > New Revision: 357138 > URL: https://svnweb.freebsd.org/changeset/base/357138 > > Log: > - Be consistent with using sysexits(3) codes. > - Turn fprintf()+exit() into errx(). > > Sponsored by: Fudo Security > > Modified: > head/bin/pwait/pwait.c > > Modified: head/bin/pwait/pwait.c > ============================================================================== > --- head/bin/pwait/pwait.c Sun Jan 26 07:24:49 2020 (r357137) > +++ head/bin/pwait/pwait.c Sun Jan 26 10:49:24 2020 (r357138) > @@ -53,8 +53,7 @@ static void > usage(void) > { > > - fprintf(stderr, "usage: pwait [-t timeout] [-v] pid ...\n"); > - exit(EX_USAGE); > + errx(EX_USAGE, "usage: pwait [-t timeout] [-v] pid ..."); This adds a "pwait: " before the line, which most other programs do not do. -- Jilles Tjoelker
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