Date: 13 Dec 2000 11:32:33 +0100 From: Dag-Erling Smorgrav <des@ofug.org> To: assar@FreeBSD.ORG Cc: arch@FreeBSD.ORG Subject: Re: Safe string formatting in the kernel Message-ID: <xzp66ko627y.fsf@flood.ping.uio.no> In-Reply-To: assar@FreeBSD.ORG's message of "13 Dec 2000 08:59:47 %2B0100" References: <200012120259.eBC2xfb99004@earth.backplane.com> <xzpsnnuq1hy.fsf@flood.ping.uio.no> <20001211185610.A1741@citusc.usc.edu> <200012121820.LAA31234@harmony.village.org> <5l66kozzhm.fsf@assaris.sics.se> <20001212234514.A73840@dragon.nuxi.com> <5lvgsovjik.fsf@assaris.sics.se>
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assar@FreeBSD.ORG writes: > Sizes I get on i386: > > text filename > 111 strlcat.o > 69 strlcpy.o > 35 strcpy.o > 43 strcat.o strlcat() / strlcpy() shouldn't be more than a few bytes larger than strcat() / strcpy(), and the latter can be replaced by macros that call the former with a size of UINT_MAX. DES -- Dag-Erling Smorgrav - des@ofug.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message
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