Date: Sun, 27 May 2007 23:48:47 +0200 From: Ed Schouten <ed@fxq.nl> To: Josep Pujadas i Jubany <josep@bellera.cat> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: LIST_END doesn't exist at queue.h Message-ID: <20070527214847.GX23313@hoeg.nl> In-Reply-To: <20070527210345.M41000@bellera.cat> References: <20070527210345.M41000@bellera.cat>
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[-- Attachment #1 --] Hello, * Josep Pujadas i Jubany <josep@bellera.cat> wrote: > Hello! > > I can't compile snort2c (http://snort2c.sourceforge.net/) on FreeBSD 6.2 ... > > # make > Warning: Object directory not changed from > original /usr/home/super/snort_pf/snort2c-0.2/snort2c > cc -O2 -fno-strict-aliasing -pipe -Wall -Werror -g -O2 -c parser.c > parser.c: In function `s2c_parse_free_wl': > parser.c:283: warning: implicit declaration of function `LIST_END' > parser.c:283: warning: comparison between pointer and integer > *** Error code 1 > > Stop in /usr/home/super/snort_pf/snort2c-0.2/snort2c. > > The package is designed for working with OpenBSD, where LIST_END exists > for queue.h > > http://nixdoc.net/man-pages/OpenBSD/LIST_END.3.html > > I looked at my /usr/include/sys/queue.h and at man queue and LIST_END is not > supported. > > Any idea? If I understand the manual page correctly, LIST_END(head) is nothing more than some portable way to handle sentinels at the end of the list. Just smack the following code above the C file: | #ifndef LIST_END | #define LIST_END(head) NULL | #endif This is exactly the same as how it is defined in OpenBSD's sys/queue.h: http://www.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/sys/queue.h?content-type=text/plain -- Ed Schouten <ed@fxq.nl> WWW: http://g-rave.nl/ [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (FreeBSD) iD8DBQFGWfy/52SDGA2eCwURAmJpAJ4piULrkWtDokqd1FEtVGYyon6VCQCeIT6Y x62y9sx1F92Vt0+30E9GXaU= =H+Ar -----END PGP SIGNATURE-----help
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