Date: Tue, 30 Jun 1998 19:29:10 +0930 From: Greg Lehey <grog@lemis.com> To: Marino Ladavac <lada@pc8811.gud.siemens.at>, FreeBSD Hackers <hackers@FreeBSD.ORG> Cc: freebsd-questions@FreeBSD.ORG, mkn <mkn@emailbox.hdtv.lucent.com> Subject: Re: Unsupport calls Message-ID: <19980630192910.H1880@freebie.lemis.com> In-Reply-To: <XFMail.980630095410.lada@pc8811.gud.siemens.at>; from Marino Ladavac on Tue, Jun 30, 1998 at 09:54:10AM %2B0200 References: <19980630155609.W1880@freebie.lemis.com> <XFMail.980630095410.lada@pc8811.gud.siemens.at>
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On Tuesday, 30 June 1998 at 9:54:10 +0200, Marino Ladavac wrote: > > On 30-Jun-98 Greg Lehey wrote: >> >>> sigwait - no support in FreeBSD. >>> sigset - no support in FreeBSD >>> sighold - no support in FreeBSD >>> sigrelse - no support in FreeBSD >> >> These are the System V signal functions, arguably the worst choice of >> the currently available signal implementations. FreeBSD has the BSD >> functions instead, as well as the POSIX.1 signals which were derived >> from them. See more about this in my book "Porting UNIX software". I >> recommend porting to the POSIX.1 signals, which are also supported by >> Solaris. >> > sigwait is in libc_r, being a part of POSIX pthread specification. That's a different sigwait. This one is, by association, one of the calls of the System V signals implementation. Greg -- See complete headers for address and phone numbers finger grog@lemis.com for PGP public key To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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