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/cvs/deliantra/server/include/cfperl.h
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Comparing deliantra/server/include/cfperl.h (file contents):
Revision 1.31 by root, Tue Nov 7 16:30:55 2006 UTC vs.
Revision 1.35 by root, Thu Dec 14 05:09:32 2006 UTC

… …
33 33
34enum event_klass 34enum event_klass
35{ 35{
36 KLASS_NONE, 36 KLASS_NONE,
37 KLASS_GLOBAL, 37 KLASS_GLOBAL,
38 KLASS_SOCKET,
38 KLASS_PLAYER, 39 KLASS_PLAYER,
39 KLASS_OBJECT, 40 KLASS_OBJECT,
40 KLASS_MAP, 41 KLASS_MAP,
42 KLASS_COMMAND,
41}; 43};
42 44
43enum event_type 45enum event_type
44{ 46{
45# define def(klass,name) EVENT_ ## klass ## _ ## name, 47# define def(klass,name) EVENT_ ## klass ## _ ## name,
… …
58#define ARG_MAP(o) DT_MAP , (void *)static_cast<maptile *> (o) 60#define ARG_MAP(o) DT_MAP , (void *)static_cast<maptile *> (o)
59#define ARG_PLAYER(o) DT_PLAYER, (void *)static_cast<player *> (o) 61#define ARG_PLAYER(o) DT_PLAYER, (void *)static_cast<player *> (o)
60#define ARG_ARCH(o) DT_ARCH , (void *)static_cast<archetype *> (o) 62#define ARG_ARCH(o) DT_ARCH , (void *)static_cast<archetype *> (o)
61#define ARG_PARTY(o) DT_PARTY , (void *)static_cast<party *> (o) 63#define ARG_PARTY(o) DT_PARTY , (void *)static_cast<party *> (o)
62#define ARG_REGION(o) DT_REGION, (void *)static_cast<region *> (o) 64#define ARG_REGION(o) DT_REGION, (void *)static_cast<region *> (o)
65#define ARG_SOCKET(o) DT_SOCKET, (void *)static_cast<client_socket *> (o)
63 66
64// the ", ## __VA_ARGS" is, unfortunately, a gnu-cpp extension 67// the ", ## __VA_ARGS" is, unfortunately, a gnu-cpp extension
65 68
66// all these return true when the normal event processing should be skipped (if any) 69// all these return true when the normal event processing should be skipped (if any)
67#define INVOKE_(event, ...) cfperl_invoke (event, ## __VA_ARGS__, DT_END) 70#define INVOKE_(event, ...) cfperl_invoke (event, ## __VA_ARGS__, DT_END)
68 71
69#define INVOKE(klass, event, ...) INVOKE_(EVENT_ ## klass ## _ ## event, ## __VA_ARGS__) 72#define INVOKE(klass, event, ...) INVOKE_(EVENT_ ## klass ## _ ## event, ## __VA_ARGS__)
70#define INVOKE_GLOBAL(event, ...) INVOKE_(EVENT_ ## GLOBAL ## _ ## event, ## __VA_ARGS__) 73#define INVOKE_GLOBAL(event, ...) INVOKE_(EVENT_ ## GLOBAL ## _ ## event, ## __VA_ARGS__)
71#define INVOKE_OBJECT(event, op, ...) INVOKE_(EVENT_ ## OBJECT ## _ ## event, ARG_OBJECT (op), ## __VA_ARGS__) 74#define INVOKE_OBJECT(event, op, ...) INVOKE_(EVENT_ ## OBJECT ## _ ## event, ARG_OBJECT (op), ## __VA_ARGS__)
75#define INVOKE_SOCKET(event, ns, ...) INVOKE_(EVENT_ ## SOCKET ## _ ## event, ARG_SOCKET (ns), ## __VA_ARGS__)
72#define INVOKE_PLAYER(event, pl, ...) INVOKE_(EVENT_ ## PLAYER ## _ ## event, ARG_PLAYER (pl), ## __VA_ARGS__) 76#define INVOKE_PLAYER(event, pl, ...) INVOKE_(EVENT_ ## PLAYER ## _ ## event, ARG_PLAYER (pl), ## __VA_ARGS__)
73#define INVOKE_MAP(event, map, ...) INVOKE_(EVENT_ ## MAP ## _ ## event, ARG_MAP (map) , ## __VA_ARGS__) 77#define INVOKE_MAP(event, map, ...) INVOKE_(EVENT_ ## MAP ## _ ## event, ARG_MAP (map) , ## __VA_ARGS__)
74 78
75//TODO should index into @result 79//TODO should index into @result
76#define RESULT(idx,type) cfperl_result_ ## type (idx) 80#define RESULT(idx,type) cfperl_result_ ## type (idx)
81#define RESULT_DOUBLE(idx) RESULT(idx, DOUBLE)
77#define RESULT_INT(idx) RESULT(idx, INT) 82#define RESULT_INT(idx) RESULT(idx, INT)
78#define RESULT_MAP(idx) RESULT(idx, MAP)
79 83
80bool cfperl_invoke (event_type event, ...); 84bool cfperl_invoke (event_type event, ...);
85double cfperl_result_DOUBLE (int idx);
81int cfperl_result_INT (int idx); 86int cfperl_result_INT (int idx);
82int cfperl_result_MAP (int idx);
83 87
84struct attachable_base 88struct attachable_base
85{ 89{
86 SV *self; 90 SV *self; // CF+ perl self
87 AV *cb; // CF+ perl self and callback 91 AV *cb; // CF+ callbacks
88 shstr attach; // generic extension attachment information 92 shstr attach; // generic extension attachment information
89 93
90 void clear (); // called when free'ing objects 94 void clear (); // called when free'ing objects
91 void optimise (); // possibly save some memory by destroying unneeded data 95 void optimise (); // possibly save some memory by destroying unneeded data
92 void instantiate (data_type type, void *obj); 96 void instantiate (data_type type, void *obj);
… …
111 attachable_base (const attachable_base &src) 115 attachable_base (const attachable_base &src)
112 : self (0), cb (0), attach (src.attach) 116 : self (0), cb (0), attach (src.attach)
113 { 117 {
114 } 118 }
115 119
116 attachable_base &operator = (const attachable_base &src) 120 attachable_base &operator =(const attachable_base &src)
117 { 121 {
118 clear (); 122 clear ();
119 attach = src.attach; 123 attach = src.attach;
120 return *this; 124 return *this;
121 } 125 }
122}; 126};
123 127
124// objects attachable from perl (or any other extension) should include or 128// objects attachable from perl (or any other extension) should include or
125// derive using the curiously recurring template pattern, to avoid 129// derive using the curiously recurring template pattern, to avoid
… …
247 void put (keyword k, unsigned long v) { put_(k, (sint64)v); } 251 void put (keyword k, unsigned long v) { put_(k, (sint64)v); }
248 void put (keyword k, signed long long v) { put_(k, (sint64)v); } 252 void put (keyword k, signed long long v) { put_(k, (sint64)v); }
249 void put (keyword k, unsigned long long v) { put_(k, (sint64)v); } 253 void put (keyword k, unsigned long long v) { put_(k, (sint64)v); }
250 254
251 template<typename T> 255 template<typename T>
252 void put (keyword k, T *v) 256 void put (keyword k, const T *v)
253 { 257 {
254 if (v) 258 if (v)
255 put (k, v->name); 259 put (k, v->name);
256 else 260 else
257 put (k, (const char *)0); 261 put (k, (const char *)0);
262 }
263
264 template<typename T>
265 void put (keyword k, const refptr<T> &v)
266 {
267 put (k, (T *)v);
258 } 268 }
259 269
260 bool save (const char *filename); 270 bool save (const char *filename);
261 char *as_string (); // like strdup 271 char *as_string (); // like strdup
262 272

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