146 lines
4.0 KiB
C++
146 lines
4.0 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: info_base.h /main/6 1996/09/04 01:37:17 cde-hal $
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*
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* Copyright (c) 1992 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 Unpublished -- rights reserved under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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#ifndef _info_base_h
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#define _info_base_h 1
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#include "utility/macro.h"
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#include "storage/version.h"
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#include "api/base.h"
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#include "mgrs/managers.h"
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#include "schema/object_dict.h"
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#include "object/cset.h"
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#include "object/dl_list.h"
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class Iterator
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{
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public:
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Iterator( handler*, c_code_t );
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~Iterator();
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operator void*();
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protected:
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handler* collection_hd;
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c_code_t instance_c_code;
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mmdb_pos_t ind;
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friend class info_base;
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};
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/*************************************/
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// The info_base class
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/*************************************/
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class info_base : public base
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{
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public:
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info_base( object_dict& dict,
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char** set_nms, char** list_nms,
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const char* base_dir, const char* base_name,
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const char* base_desc, const char* base_uid,
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const char* base_locale,
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const mm_version& v
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);
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virtual ~info_base();
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// export funcs
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cset_handlerPtr get_set( const char* set_name );
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cset_handlerPtr get_set( int set_position );
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dl_list_handlerPtr get_list( const char* list_name );
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dl_list_handlerPtr get_list( int list_position );
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void add_composite(char* new_db_path, char* def_spec_path);
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// query functions
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int num_of_docs();
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mm_version& data_version() { return f_v; };
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// iterate over all instances with 'c_code' in a set or a list
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Iterator* first(char* col_nm, c_code_t c_code);
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oid_t get_oid(const Iterator& ind);
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void next(Iterator&);
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#ifdef C_API
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// an integer id within the infolib
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int index_id() { return f_index_id; };
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void set_index_id(int x) { f_index_id = x; };
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#endif
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// build compression dicts. data is from stdin
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void build_dict(char* compress_agent_name);
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const char* get_info_base_locale() const { return info_base_locale; }
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protected:
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cset_handlerPtr* info_base_set_ptrs;
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dl_list_handlerPtr* info_base_list_ptrs;
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#ifdef C_API
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int f_index_id;
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#endif
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mm_version f_v;
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int get_set_pos( const char* set_name );
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int get_list_pos( const char* list_name );
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friend class info_lib;
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char info_base_locale[PATHSIZ];
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};
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typedef info_base* info_basePtr;
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#endif
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