Date: Sat, 30 Jun 2007 22:24:30 GMT From: Peter Wemm <peter@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 122590 for review Message-ID: <200706302224.l5UMOU6Q002106@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=122590 Change 122590 by peter@peter_overcee on 2007/06/30 22:24:23 Add a cache to getosreldate(3) Affected files ... .. //depot/projects/hammer/lib/libc/gen/getosreldate.c#5 edit Differences ... ==== //depot/projects/hammer/lib/libc/gen/getosreldate.c#5 (text+ko) ==== @@ -45,9 +45,11 @@ int mib[2]; size_t size; int value; - + static int osreldate = -1; char *temp; + if (osreldate != -1) + return (osreldate); mib[0] = CTL_KERN; mib[1] = KERN_OSRELDATE; size = sizeof value; @@ -55,5 +57,6 @@ return (-1); if ((temp = getenv("OSVERSION"))) value = atoi(temp); + osreldate = value; return (value); }
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