176 lines
4.3 KiB
C
176 lines
4.3 KiB
C
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/*
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* $XConsortium: inv_lists.cc /main/5 1996/07/18 14:37:46 drk $
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*
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* Copyright (c) 1993 HAL Computer Systems International, Ltd.
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* All rights reserved. Unpublished -- rights reserved under
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* the Copyright Laws of the United States. USE OF A COPYRIGHT
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* NOTICE IS PRECAUTIONARY ONLY AND DOES NOT IMPLY PUBLICATION
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* OR DISCLOSURE.
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*
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* THIS SOFTWARE CONTAINS CONFIDENTIAL INFORMATION AND TRADE
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* SECRETS OF HAL COMPUTER SYSTEMS INTERNATIONAL, LTD. USE,
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* DISCLOSURE, OR REPRODUCTION IS PROHIBITED WITHOUT THE
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* PRIOR EXPRESS WRITTEN PERMISSION OF HAL COMPUTER SYSTEMS
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* INTERNATIONAL, LTD.
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*
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* RESTRICTED RIGHTS LEGEND
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* Use, duplication, or disclosure by the Government is subject
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* to the restrictions as set forth in subparagraph (c)(l)(ii)
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* of the Rights in Technical Data and Computer Software clause
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* at DFARS 252.227-7013.
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*
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* HAL COMPUTER SYSTEMS INTERNATIONAL, LTD.
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* 1315 Dell Avenue
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* Campbell, CA 95008
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*
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*/
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#include "index/inv_lists.h"
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#include "utility/funcs.h"
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inv_lists::inv_lists(c_code_t c_cd) : oid_list(c_cd)
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{
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//set_mode(HEALTH, true);
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}
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inv_lists::~inv_lists()
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{
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}
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Boolean inv_lists::insert_list_pinned(int index, oid_list& lst)
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{
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if ( lst.count() == 0 ) {
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throw(boundaryException(0, lst.count(), index));
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}
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oid_list_handler list_hd(lst.count(), storage_ptr);
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for ( int i=1; i<=lst.count(); i++ )
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list_hd -> update_component(i, lst(i)) ;
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oid_list::update_component(index, list_hd.its_oid()) ;
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set_mode(UPDATE, true);
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return true;
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}
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Boolean inv_lists::append_list(oid_list& lst)
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{
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/*
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MESSAGE(cerr, "append a inv list");
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lst.asciiOut(cerr); cerr << "\n";
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*/
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handler hd(OID_LIST_CODE, storage_ptr);
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oid_list_handler& lst_handler = *(oid_list_handler*)&hd;
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lst_handler -> expand_space(lst.count());
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for ( int i=1; i<=lst.count(); i++ )
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lst_handler -> update_component(i, lst(i)) ;
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oid_list::insert_component(hd.its_oid()) ;
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set_mode(UPDATE, true);
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return true;
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}
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Boolean inv_lists::remove_list(int index)
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{
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update_component(index, ground);
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return true;
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}
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oid_list_handler* inv_lists::get_list(int index)
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{
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oid_t x((*this)(index));
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if ( x.eq(ground) == true ) {
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return 0;
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} else {
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return new oid_list_handler(x, storage_ptr);
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}
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}
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/*
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oid_list_handler* inv_lists::get_list(mmdb_pos_t)
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{
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throw( stringException("get_list(): not implemented yet"));
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return 0;
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}
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*/
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ostream& operator <<(ostream&s, inv_lists& o)
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{
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for (int i=0; i < o.count(); i++) {
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oid_list_handler* x = o.get_list(i);
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(*x) -> asciiOut(s);
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delete x;
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s << "\n";
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}
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return s;
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}
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void inv_lists::insert_to_list(int index, oid_t& id)
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{
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if ( !INRANGE(index, 1, (int) v_sz) ) {
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throw(boundaryException(1, v_sz, index));
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}
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oid_t list_id = (*this)(index);
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/*
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MESSAGE(cerr, "inv::insert");
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debug(cerr, index);
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*/
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if ( INRANGE((short)list_id.ccode(), 0, 1) &&
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id.ccode() != OID_LIST_CODE
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) {
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update_component(index, id);
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} else {
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if ( list_id.ccode() != OID_LIST_CODE ) {
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oid_list_handler y(OID_LIST_CODE, storage_ptr);
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y -> insert_component(list_id);
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update_component(index, y.its_oid());
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y -> insert_component(id);
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} else {
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oid_list_handler y( list_id, storage_ptr);
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y -> insert_component(id);
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}
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}
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}
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MMDB_BODIES(inv_lists)
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HANDLER_BODIES(inv_lists)
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