Date: Fri, 17 Nov 2000 06:14:27 +0900 From: "Daniel C. Sobral" <dcs@newsguy.com> To: "Yonny Cardenas B." <ycardena@yahoo.com> Cc: hackersBSD <hackers@FreeBSD.ORG>, questions <questions@FreeBSD.ORG>, German Vega <gvega@uniandes.edu.co> Subject: Re: RTP as system calls. Message-ID: <3A144E33.F8B57C38@newsguy.com> References: <394A5225.AF165842@yahoo.com>
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"Yonny Cardenas B." wrote: > > I have some questions: > > 1) Can I call functions level's user into kernel, as socket() or > calloc() ? No. > 2) How must I use the global variable "errno" for value > returned for system calls ? Is sufficient with #include <sys/errno.h> ? You are not calling system calls from inside the kernel, and you are also not using errno like you would from userland. -- Daniel C. Sobral (8-DCS) dcs@newsguy.com dcs@freebsd.org capo@world.wide.bsdconspiracy.net He has been convicted of criminal possession of a clue with intent to distribute. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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