2 * CDE - Common Desktop Environment
4 * Copyright (c) 1993-2012, The Open Group. All rights reserved.
6 * These libraries and programs are free software; you can
7 * redistribute them and/or modify them under the terms of the GNU
8 * Lesser General Public License as published by the Free Software
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15 * PURPOSE. See the GNU Lesser General Public License for more
18 * You should have received a copy of the GNU Lesser General Public
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20 * to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
21 * Floor, Boston, MA 02110-1301 USA
24 * $XConsortium: desc.h /main/5 1996/07/18 14:50:09 drk $
26 * Copyright (c) 1993 HAL Computer Systems International, Ltd.
27 * All rights reserved. Unpublished -- rights reserved under
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44 * HAL COMPUTER SYSTEMS INTERNATIONAL, LTD.
54 #include "object/oid_t.h"
55 #include "object/c_codes.h"
56 #include "storage/abs_storage.h"
57 #include "object/handler.h"
59 #define desc_print3(s, n, x) s << " " << n << "=" << (x) << ":\\" << endl
60 #define desc_print_end3(s, n, x) s << " " << n << "=" << (x) << endl
62 #if !defined ( __STDC__) && !defined (hpux)
63 #define desc_print(s, x) s << " " << "x" << "=" << (x) << ":\\\n"
64 #define desc_print_end(s, x) s << " " << "x" << "=" << (x) << "\n"
66 #define desc_print(s, x) s << " " << #x << "=" << (x) << ":\\\n"
67 #define desc_print_end(s, x) s << " " << #x << "=" << (x) << "\n"
70 Boolean desc_name_ls(const void* o1, const void* o2);
71 Boolean desc_name_eq(const void* o1, const void* o2);
75 class desc : public Destructable {
78 desc(const char* name);
79 desc(int class_code, const char* type);
82 virtual handler* init_handler(object_dict&) { return 0; };
83 virtual abs_storage* init_store(char*) { return 0; };
85 virtual handler* get_handler() { return 0; };
86 virtual abs_storage* get_store() { return 0; };
88 virtual void quit_handler() {};
89 virtual void sync_store() {};
90 virtual void quit_store() {};
92 void set_nm(const char*);
93 void set_oid(const char*);
94 void set_oid(const oid_t&);
96 void set_next_desc(desc* x) { next_desc = x; };
98 const char* get_nm() { return nm; };
99 const char* get_type() { return type; };
100 desc* get_next_desc() { return next_desc; };
102 friend ostream& operator<<(ostream&, const desc&);
103 virtual ostream& asciiOut(ostream& out, Boolean last = true);
105 ostream& asciiOutList(ostream& out);
107 friend Boolean desc_name_ls(const void* o1, const void* o2);
108 friend Boolean desc_name_eq(const void* o1, const void* o2);
110 friend class object_dict;