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Groups > comp.lang.c > #15959

Re: struct alignment

From jgk@panix.com (Joe keane)
Newsgroups comp.lang.c
Subject Re: struct alignment
Date 2012-01-19 21:42 +0000
Organization Public Access Networks Corp.
Message-ID <jfa2nj$58j$1@reader1.panix.com> (permalink)
References <jekkil$u7v$1@speranza.aioe.org> <ln62gh2pes.fsf@nuthaus.mib.org> <slrnjhdurr.1ls.grahn+nntp@frailea.sa.invalid> <20120118091128.539@kylheku.com>

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In article <20120118091128.539@kylheku.com>,
Kaz Kylheku  <kaz@kylheku.com> wrote:
>Reordering struct members would break all kinds of code, not all of which is
>ISO C mandated.

It would be a cool option though...

	struct apple
	{
	    char x;
	    double y;
	};

	struct vector
	{
	    __rearrangeok
	    struct apple e[5];
	};

	->

	struct vectorn
	{
	    char exz[5];
	    double eyz[5];
	};

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Thread

struct alignment "Mark" <mark_cruzNOTFORSPAM@hotmail.com> - 2012-01-11 13:31 -0500
  Re: struct alignment Kleuske <kleuske@nowhere.net> - 2012-01-11 19:23 +0000
  Re: struct alignment "Scott Fluhrer" <sfluhrer@ix.netcom.com> - 2012-01-11 16:58 -0500
  Re: struct alignment Ralf Damaschke <rwspam@gmx.de> - 2012-01-11 22:08 +0000
  Re: struct alignment Keith Thompson <kst-u@mib.org> - 2012-01-11 14:42 -0800
    Re: struct alignment Dr Nick <3-nospam@temporary-address.org.uk> - 2012-01-12 06:56 +0000
      Re: struct alignment Ian Collins <ian-news@hotmail.com> - 2012-01-12 20:42 +1300
        Re: struct alignment Keith Thompson <kst-u@mib.org> - 2012-01-12 02:20 -0800
          Re: struct alignment Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-01-18 17:03 +0000
            Re: struct alignment Kaz Kylheku <kaz@kylheku.com> - 2012-01-18 17:21 +0000
              Re: struct alignment jgk@panix.com (Joe keane) - 2012-01-19 21:42 +0000
                Re: struct alignment blp@cs.stanford.edu (Ben Pfaff) - 2012-01-19 13:57 -0800
            Re: struct alignment Stephen Sprunk <stephen@sprunk.org> - 2012-01-18 11:57 -0600
              Re: struct alignment Keith Thompson <kst-u@mib.org> - 2012-01-18 14:28 -0800
            Re: struct alignment Robert Wessel <robertwessel2@yahoo.com> - 2012-01-18 13:10 -0600
              Re: struct alignment Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-01-19 11:34 +0000
                Re: struct alignment Robert Wessel <robertwessel2@yahoo.com> - 2012-01-19 14:50 -0600
                Re: struct alignment Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-01-21 11:49 +0000

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