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/cvs/deliantra/server/include/cfperl.h
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Comparing deliantra/server/include/cfperl.h (file contents):
Revision 1.11 by root, Mon Aug 28 07:07:41 2006 UTC vs.
Revision 1.15 by root, Wed Aug 30 11:02:15 2006 UTC

… …
83struct attachable_base 83struct attachable_base
84{ 84{
85 void *self, *cb; // CF+ perl self and callback 85 void *self, *cb; // CF+ perl self and callback
86 const char *attach; // generic extension attachment information 86 const char *attach; // generic extension attachment information
87 87
88 void clear (); // called when free'ing objects 88 void clear (); // called when free'ing objects
89 void optimise (); // possibly save some memory by destroying unneeded data 89 void optimise (); // possibly save some memory by destroying unneeded data
90 void instantiate (data_type type, void *obj);
90 91
91 void attachable_init () 92 void attachable_init ()
92 { 93 {
93 self = cb = 0; 94 self = cb = 0;
94 attach = 0; 95 attach = 0;
… …
101template<class subclass> 102template<class subclass>
102struct attachable : attachable_base 103struct attachable : attachable_base
103{ 104{
104 static data_type get_dt () 105 static data_type get_dt ()
105 { 106 {
106 subclass::get_dt (); 107 return subclass::get_dt ();
108 }
109
110 void instantiate ()
111 {
112 if (attach)
113 attachable_base::instantiate (get_dt (), static_cast<subclass *>(this));
107 } 114 }
108}; 115};
109 116
110struct object_freezer 117struct object_freezethaw
111{ 118{
112 const char *filename;
113 void *av; 119 void *av;
120 FILE *fp;
121};
122
123struct object_freezer : object_freezethaw
124{
125 void *filename;
114 126
115 object_freezer (const char *filename); 127 object_freezer (const char *filename);
116 ~object_freezer (); 128 ~object_freezer ();
117 129
118 void put (FILE *fp, attachable_base *ext); 130 void put (attachable_base *ext);
119 131
120 template<class subclass> 132 template<class subclass>
121 void put (FILE *fp, attachable<subclass> *obj) 133 void put (attachable<subclass> *obj)
122 { 134 {
123 put (fp, (attachable_base *)obj); 135 put ((attachable_base *)obj);
124 } 136 }
125 137
126 void finish (); 138 operator bool () { return !!fp; }
127}; 139};
128 140
129struct object_thawer 141struct object_thawer : object_freezethaw
130{ 142{
131 void *av;
132
133 object_thawer (const char *filename = 0); 143 object_thawer (const char *filename = 0);
134 ~object_thawer (); 144 ~object_thawer ();
135 145
136 void get (data_type type, void *obj, attachable_base *ext, int oid); 146 void get (data_type type, void *obj, attachable_base *ext, int oid);
137 147
… …
140 { 150 {
141 if (av) 151 if (av)
142 get (subclass::get_dt (), (subclass *)obj, obj, oid); 152 get (subclass::get_dt (), (subclass *)obj, obj, oid);
143 } 153 }
144 154
145 void finish (); 155 operator FILE *() { return fp; }
146}; 156};
157
158int fprintf (object_freezer &freezer, const char *format, ...);
159int fputs (const char *s, object_freezer &freezer);
147 160
148#endif 161#endif
149 162

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