usr.sbin/kgzip/aouthdr.h

   1 /*
   2  * Copyright (c) 2000 Robert Nordier
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in
  12  *    the documentation and/or other materials provided with the
  13  *    distribution.
  14  *
  15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS
  16  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  17  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  18  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY
  19  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
  21  * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  22  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
  23  * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  24  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  25  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26  *
  27  * $FreeBSD$
  28  */
  29
  30 #include <a.out.h>
  31 #include "kgz.h"
  32
  33 /* Relocatable header: part 0 */
  34 struct kgz_aouthdr0 {
  35     struct exec a;
  36 };
  37
  38 /* Symbol table entries */
  39 #define KGZ__STNUM              2
  40
  41 /* Symbol table strings */
  42 #define KGZ__STR_KGZ            "_kgz"
  43 #define KGZ__STR_KGZ_NDATA      "_kgz_ndata"
  44
  45 /* String table */
  46 struct kgz__strtab {
  47     unsigned long length;
  48     char kgz[sizeof(KGZ__STR_KGZ)];
  49     char kgz_ndata[sizeof(KGZ__STR_KGZ_NDATA)];
  50 };
  51
  52 /* Relocatable header: part 1 */
  53 struct kgz_aouthdr1 {
  54     struct nlist st[KGZ__STNUM];
  55     struct kgz__strtab strtab;
  56 };
  57
  58 extern const struct kgz_aouthdr0 aouthdr0;
  59 extern const struct kgz_aouthdr1 aouthdr1;