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/*
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 * Copyright (c) 2002-2005 The TenDRA Project <http://www.tendra.org/>.
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 * All rights reserved.
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions are met:
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 *
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 * 1. Redistributions of source code must retain the above copyright notice,
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 *    this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright notice,
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 *    this list of conditions and the following disclaimer in the documentation
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 *    and/or other materials provided with the distribution.
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 * 3. Neither the name of The TenDRA Project nor the names of its contributors
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 *    may be used to endorse or promote products derived from this software
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 *    without specific, prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS
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 * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR
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 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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 * EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 *
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 * $Id$
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 */
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/*
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    		 Crown Copyright (c) 1997
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    This TenDRA(r) Computer Program is subject to Copyright
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    owned by the United Kingdom Secretary of State for Defence
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    acting through the Defence Evaluation and Research Agency
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    (DERA).  It is made available to Recipients with a
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    royalty-free licence for its use, reproduction, transfer
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    to other parties and amendment for any purpose not excluding
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    product development provided that any such use et cetera
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    shall be deemed to be acceptance of the following conditions:-
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        (1) Its Recipients shall ensure that this Notice is
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        reproduced upon any copies or amended versions of it;
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        (2) Any amended version of it shall be clearly marked to
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        show both the nature of and the organisation responsible
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        for the relevant amendment or amendments;
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        (3) Its onward transfer from a recipient to another
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        party shall be deemed to be that party's acceptance of
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        these conditions;
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        (4) DERA gives no warranty or assurance as to its
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        quality or suitability for any purpose and DERA accepts
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        no liability whatsoever in relation to any use to which
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        it may be put.
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*/
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/**********************************************************************
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$Author: release $
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$Date: 1998/01/17 15:55:48 $
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$Revision: 1.1.1.1 $
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$Log: dwarf_queue.c,v $
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 * Revision 1.1.1.1  1998/01/17  15:55:48  release
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 * First version to be checked into rolling release.
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 *
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 * Revision 1.1.1.1  1995/08/14  14:30:24  pwe
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 * transferred from DJCH
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 *
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**********************************************************************/
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#include "config.h"
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#include "common_types.h"
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#include "xalloc.h"
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#include "basicread.h"
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#include "dwarf_out.h"
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#include "dwarf_type.h"
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#include "dwarf_queue.h"
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#ifndef NULL
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#define NULL((t_q_elem *)0)
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#endif
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typedef struct t_q_t {
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	diag_type val;
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	struct t_q_t *next;
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} t_q_elem;
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typedef t_q_elem *t_q_ptr;
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static t_q_ptr t_q_head = NULL;
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static t_q_ptr t_q_tail = NULL;
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void
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add_type_q(diag_type t)
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{
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	t_q_ptr new = (t_q_ptr)xcalloc(1, sizeof(t_q_elem));
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	if (t->key == DIAG_TYPE_UNINIT) {
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		failer("bad queue add");
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	}
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	new->val = t;
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	new->next = NULL;
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	if (t_q_head == NULL) {
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		/* first one */
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		t_q_head = new;
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	} else {
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		t_q_tail->next = new;
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	}
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	t_q_tail = new;
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}
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void
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dump_type_q(void)
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{
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	while (t_q_head != NULL) {
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		/* may call add_type_q */
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		out_dwarf_user_type(t_q_head->val);
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		t_q_head = t_q_head->next;
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	}
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}