[ViewVC] Diff of: cvs/deliantra/server/include/cfperl.h

Comparing deliantra/server/include/cfperl.h (file contents):
Revision 1.35 by root, Thu Dec 14 05:09:32 2006 UTC vs.
Revision 1.78 by root, Wed Jun 6 05:41:26 2007 UTC

…		…
		1	/*
		2	* This file is part of Crossfire TRT, the Multiplayer Online Role Playing Game.
		3	*
		4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
		5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
		6	* Copyright (©) 1992,2007 Frank Tore Johansen
		7	*
		8	* Crossfire TRT is free software; you can redistribute it and/or modify it
		9	* under the terms of the GNU General Public License as published by the Free
		10	* Software Foundation; either version 2 of the License, or (at your option)
		11	* any later version.
		12	*
		13	* This program is distributed in the hope that it will be useful, but
		14	* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
		15	* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
		16	* for more details.
		17	*
		18	* You should have received a copy of the GNU General Public License along
		19	* with Crossfire TRT; if not, write to the Free Software Foundation, Inc. 51
		20	* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
		21	*
		22	* The authors can be reached via e-mail to <crossfire@schmorp.de>
		23	*/
		24
1	//	25	//
2	// cfperl.h perl interface	26	// cfperl.h perl interface
3	//	27	//
4	#ifndef CFPERL_H__	28	#ifndef CFPERL_H__
5	#define CFPERL_H__	29	#define CFPERL_H__
6		30
		31	#include <cstdarg>
7	#include <cstdio>	32	#include <cstdio>
		33	#include <bitset>
8		34
9	using namespace std;	35	using namespace std;
10		36
11	#include <EXTERN.h>	37	#include <EXTERN.h>
12	#include <perl.h>	38	#include <perl.h>
13	#include <XSUB.h>	39	#include <XSUB.h>
		40
		41	#include <EventAPI.h>
		42	#include <CoroAPI.h>
		43
		44	#include "util.h"
		45	#include "keyword.h"
		46	#include "dynbuf.h"
		47	#include "callback.h"
		48
		49	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
14		50
15	// optimisations/workaround for functions requiring my_perl in scope (anti-bloat)	51	// optimisations/workaround for functions requiring my_perl in scope (anti-bloat)
16	#undef localtime	52	#undef localtime
17	#undef srand48	53	#undef srand48
18	#undef drand48	54	#undef drand48
21	#undef getprotobyname	57	#undef getprotobyname
22	#undef gethostbyname	58	#undef gethostbyname
23	#undef ctime	59	#undef ctime
24	#undef strerror	60	#undef strerror
25		61
		62	// same here, massive symbol spamming
		63	#undef do_open
		64	#undef do_close
		65	#undef ref
		66	#undef seed
		67
26	// perl bug #40256: perl does overwrite those with reentrant versions	68	// perl bug #40256: perl does overwrite those with reentrant versions
27	// but does not initialise their state structures.	69	// but does not initialise their state structures.
28	#undef random	70	#undef random
29	#undef crypt	71	#undef crypt
30		72
		73	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		74
		75	// some macros to simplify perl in-calls
		76
		77	#define CHECK_ERROR \
		78	if (SvTRUE (ERRSV)) \
		79	LOG (llevError, "runtime error in %s: %s\n", __func__, SvPVutf8_nolen (ERRSV));
		80
		81	#define CALL_BEGIN(args) dSP; ENTER; SAVETMPS; PUSHMARK (SP); EXTEND (SP, args)
		82	#define CALL_ARG_SV(sv) PUSHs (sv_2mortal (sv)) // separate because no refcount inc
		83	#define CALL_ARG(expr) PUSHs (sv_2mortal (to_sv (expr)))
		84	#define CALL_CALL(name, flags) PUTBACK; int count = call_pv (name, (flags) \| G_EVAL); SPAGAIN;
		85	#define CALL_END CHECK_ERROR; FREETMPS; LEAVE
		86
		87	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		88
31	void cfperl_init ();	89	void cfperl_init ();
32	void cfperl_main ();	90	void cfperl_main ();
		91	void cfperl_emergency_save ();
		92	void cfperl_cleanup (int make_core);
		93	void cfperl_make_book (object *book, int level);
		94
		95	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		96
		97	// virtual server time, excluding time jumps and lag
		98	extern double runtime;
33		99
34	enum event_klass	100	enum event_klass
35	{	101	{
36	KLASS_NONE,	102	KLASS_NONE,
37	KLASS_GLOBAL,	103	KLASS_GLOBAL,
		104	KLASS_ATTACHABLE,
38	KLASS_SOCKET,	105	KLASS_CLIENT,
39	KLASS_PLAYER,	106	KLASS_PLAYER,
40	KLASS_OBJECT,	107	KLASS_OBJECT,
41	KLASS_MAP,	108	KLASS_MAP,
42	KLASS_COMMAND,	109	KLASS_COMMAND,
43	};	110	};
…		…
48	# include "eventinc.h"	115	# include "eventinc.h"
49	# undef def	116	# undef def
50	NUM_EVENT_TYPES	117	NUM_EVENT_TYPES
51	};	118	};
52		119
		120	// in which global events or per-type events are we interested
		121	extern bitset<NUM_EVENT_TYPES> ev_want_event;
		122	extern bitset<NUM_TYPES> ev_want_type;
		123
53	#define ARG_AV(o) DT_AV , static_cast<AV *> (o)	124	#define ARG_AV(o) DT_AV , static_cast<AV *> (o)
54	#define ARG_INT(v) DT_INT , static_cast<int> (v)	125	#define ARG_INT(v) DT_INT , static_cast<int> (v)
55	#define ARG_INT64(v) DT_INT64 , static_cast<sint64> (v)	126	#define ARG_INT64(v) DT_INT64 , static_cast<sint64> (v)
56	#define ARG_DOUBLE(v) DT_DOUBLE, static_cast<double> (v)	127	#define ARG_DOUBLE(v) DT_DOUBLE, static_cast<double> (v)
57	#define ARG_STRING(v) DT_STRING, static_cast<const char *> (v)	128	#define ARG_STRING(v) DT_STRING, static_cast<const char *> (v)
58	#define ARG_DATA(s,l) DT_DATA , static_cast<const void *> (s), int (l)	129	#define ARG_DATA(s,l) DT_DATA , static_cast<const void *> (s), int (l)
59	#define ARG_OBJECT(o) DT_OBJECT, (void )static_cast<object > (o)	130	#define ARG_OBJECT(o) DT_OBJECT, (void )(static_cast<object > (o))
60	#define ARG_MAP(o) DT_MAP , (void )static_cast<maptile > (o)	131	#define ARG_MAP(o) DT_MAP , (void )(static_cast<maptile > (o))
61	#define ARG_PLAYER(o) DT_PLAYER, (void )static_cast<player > (o)	132	#define ARG_PLAYER(o) DT_PLAYER, (void )(static_cast<player > (o))
62	#define ARG_ARCH(o) DT_ARCH , (void )static_cast<archetype > (o)	133	#define ARG_ARCH(o) DT_ARCH , (void )(static_cast<archetype > (o))
		134	#define ARG_CLIENT(o) DT_CLIENT, (void )(static_cast<client > (o))
63	#define ARG_PARTY(o) DT_PARTY , (void )static_cast<party > (o)	135	#define ARG_PARTY(o) DT_PARTY , (void )(static_cast<party > (o))
64	#define ARG_REGION(o) DT_REGION, (void )static_cast<region > (o)	136	#define ARG_REGION(o) DT_REGION, (void )(static_cast<region > (o))
65	#define ARG_SOCKET(o) DT_SOCKET, (void )static_cast<client_socket > (o)
66		137
67	// the ", ## __VA_ARGS" is, unfortunately, a gnu-cpp extension	138	// the ", ## __VA_ARGS" is, unfortunately, a gnu-cpp extension
68		139	#define INVOKE(obj,event, ...) (expect_false ((obj)->should_invoke (event)) ? (obj)->invoke (event, ## __VA_ARGS__, DT_END) : 0)
69	// all these return true when the normal event processing should be skipped (if any)
70	#define INVOKE_(event, ...) cfperl_invoke (event, ## __VA_ARGS__, DT_END)
71
72	#define INVOKE(klass, event, ...) INVOKE_(EVENT_ ## klass ## _ ## event, ## __VA_ARGS__)
73	#define INVOKE_GLOBAL(event, ...) INVOKE_(EVENT_ ## GLOBAL ## _ ## event, ## __VA_ARGS__)	140	#define INVOKE_GLOBAL(event, ...) INVOKE (&gbl_ev, EVENT_ ## GLOBAL ## _ ## event, ## __VA_ARGS__)
		141	#define INVOKE_ATTACHABLE(event, obj, ...) INVOKE (obj , EVENT_ ## ATTACHABLE ## _ ## event, ## __VA_ARGS__)
74	#define INVOKE_OBJECT(event, op, ...) INVOKE_(EVENT_ ## OBJECT ## _ ## event, ARG_OBJECT (op), ## __VA_ARGS__)	142	#define INVOKE_OBJECT(event, obj, ...) INVOKE (obj , EVENT_ ## OBJECT ## _ ## event, ## __VA_ARGS__)
75	#define INVOKE_SOCKET(event, ns, ...) INVOKE_(EVENT_ ## SOCKET ## _ ## event, ARG_SOCKET (ns), ## __VA_ARGS__)	143	#define INVOKE_CLIENT(event, obj, ...) INVOKE (obj , EVENT_ ## CLIENT ## _ ## event, ## __VA_ARGS__)
76	#define INVOKE_PLAYER(event, pl, ...) INVOKE_(EVENT_ ## PLAYER ## _ ## event, ARG_PLAYER (pl), ## __VA_ARGS__)	144	#define INVOKE_PLAYER(event, obj, ...) INVOKE (obj , EVENT_ ## PLAYER ## _ ## event, ## __VA_ARGS__)
77	#define INVOKE_MAP(event, map, ...) INVOKE_(EVENT_ ## MAP ## _ ## event, ARG_MAP (map) , ## __VA_ARGS__)	145	#define INVOKE_MAP(event, obj, ...) INVOKE (obj , EVENT_ ## MAP ## _ ## event, ## __VA_ARGS__)
78		146
79	//TODO should index into @result	147	//TODO should index into @result
80	#define RESULT(idx,type) cfperl_result_ ## type (idx)	148	#define RESULT(idx,type) cfperl_result_ ## type (idx)
81	#define RESULT_DOUBLE(idx) RESULT(idx, DOUBLE)	149	#define RESULT_DOUBLE(idx) RESULT(idx, DOUBLE)
82	#define RESULT_INT(idx) RESULT(idx, INT)	150	#define RESULT_INT(idx) RESULT(idx, INT)
83		151
84	bool cfperl_invoke (event_type event, ...);
85	double cfperl_result_DOUBLE (int idx);	152	double cfperl_result_DOUBLE (int idx);
86	int cfperl_result_INT (int idx);	153	int cfperl_result_INT (int idx);
87		154
		155	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		156
		157	INTERFACE_CLASS (attachable)
88	struct attachable_base	158	struct attachable
89	{	159	{
		160	static MGVTBL vtbl;
		161
		162	static unordered_vector<attachable *> mortals;
		163	MTH static void check_mortals ();
		164
		165	enum {
		166	F_DESTROYED = 0x01,
		167	F_DEBUG_TRACE = 0x02,
		168	};
		169
		170	// object is delete'd after the refcount reaches 0
		171	int ACC (RW, flags);
		172	mutable int ACC (RW, refcnt);
		173
		174	MTH void refcnt_inc () const { ++refcnt; }
		175	MTH void refcnt_dec () const { --refcnt; }
		176
		177	MTH int refcnt_cnt () const;
		178	// check wether the object has died and destroy
		179	MTH void refcnt_chk () { if (expect_false (refcnt <= 0)) do_check (); }
		180
		181	// destroy the object unless it was already destroyed
		182	// this politely asks everybody interested the reduce
		183	// the refcount to 0 as soon as possible.
		184	MTH void destroy ();
		185
		186	// return wether an object was destroyed already
		187	MTH bool destroyed () const { return flags & F_DESTROYED; }
		188
		189	virtual void gather_callbacks (AV *&callbacks, event_type event) const;
		190
		191	#if 0
		192	private:
		193	static refcounted *rc_first;
		194	refcounted *rc_next;
		195	#endif
		196
90	SV *self; // CF+ perl self	197	HV *self; // CF+ perl self
91	AV *cb; // CF+ callbacks	198	AV *cb; // CF+ callbacks
92	shstr attach; // generic extension attachment information	199	shstr attach; // generic extension attachment information
93		200
94	void clear (); // called when free'ing objects	201	void sever_self (); // sever this object from its self, if it has one.
95	void optimise (); // possibly save some memory by destroying unneeded data	202	void optimise (); // possibly save some memory by destroying unneeded data
96	void instantiate (data_type type, void *obj);
97		203
98	void attachable_clear ()
99	{
100	self = 0;
101	cb = 0;
102	attach = 0;
103	}
104
105	attachable_base ()	204	attachable ()
		205	: flags (0), refcnt (0), self (0), cb (0), attach (0)
106	{	206	{
107	attachable_clear ();
108	}	207	}
109		208
110	~attachable_base ()
111	{
112	clear ();
113	}
114
115	attachable_base (const attachable_base &src)	209	attachable (const attachable &src)
116	: self (0), cb (0), attach (src.attach)	210	: flags (0), refcnt (0), self (0), cb (0), attach (src.attach)
117	{	211	{
118	}	212	}
119		213
		214	virtual ~attachable ();
		215
120	attachable_base &operator =(const attachable_base &src)	216	attachable &operator =(const attachable &src);
121	{
122	clear ();
123	attach = src.attach;
124	return *this;
125	}
126	};
127		217
128	// objects attachable from perl (or any other extension) should include or	218	// used to _quickly_ device wether to shortcut the evaluation
129	// derive using the curiously recurring template pattern, to avoid	219	bool should_invoke (event_type event)
130	// virtual method calls etc.	220	{
131	template<class subclass>	221	return ev_want_event [event] \|\| cb;
132	struct attachable : attachable_base	222	}
133	{	223
		224	bool invoke (event_type event, ...);
		225
134	void instantiate ()	226	MTH void instantiate ();
135	{	227	void reattach ();
136	if (attach)
137	attachable_base::instantiate ((data_type) cftype<subclass>::dt, static_cast<subclass *>(this));
138	}
139	};
140		228
		229	protected:
		230	// do the real refcount checking work
		231	void do_check ();
		232
		233	// the method that does the real destroy work
		234	virtual void do_destroy ();
		235	};
		236
		237	// the global object is a pseudo object that cares for the global events
		238	struct global : attachable
		239	{
		240	void gather_callbacks (AV *&callbacks, event_type event) const;
		241	};
		242
		243	extern struct global gbl_ev;
		244
		245	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		246
141	struct object_freezer : dynbuf	247	struct object_freezer : dynbuf_text
142	{	248	{
143	AV *av;	249	AV *av;
144		250
145	object_freezer ();	251	object_freezer ();
146	~object_freezer ();	252	~object_freezer ();
147		253
148	void put (attachable_base *ext);	254	void put (attachable *ext);
149
150	template<class subclass>
151	void put (attachable<subclass> *obj)
152	{
153	put ((attachable_base *)obj);
154	}
155		255
156	// used only for user-defined key-value pairs	256	// used only for user-defined key-value pairs
157	void put (const shstr &k, const shstr &v)	257	void put (const shstr &k, const shstr &v)
158	{	258	{
159	add (k);	259	add (k);
160		260
161	if (v)	261	if (expect_true (v))
162	add (' '), add (v);	262	add (' '), add (v);
163		263
164	add ('\n');	264	add ('\n');
165	}	265	}
166		266
167	//TODO//temporary, used only for saving body locations
168	void put (const char *k, int v)
169	{
170	add (k);
171	add (' ');
172	add (sint32 (v));
173	add ('\n');
174	}
175
176	template<typename T>	267	template<typename T>
177	void put_string (keyword k, const T &v)	268	void put_kw_string (keyword k, const T &v)
178	{	269	{
179	int klen = keyword_len [k];	270	int klen = keyword_len [k];
180	int vlen = v ? strlen (v) + 1 : 0;	271	int vlen = v ? strlen (v) + 1 : 0;
181		272
182	char p = (char )alloc (klen + vlen + 1);	273	char p = (char )alloc (klen + vlen + 1);
183		274
184	memcpy (p, keyword_str [k], klen); p += klen;	275	memcpy (p, keyword_str [k], klen); p += klen;
185		276
186	if (v)	277	if (expect_true (v))
187	{	278	{
188	*p++ = ' '; vlen--;	279	*p++ = ' '; vlen--;
189	memcpy (p, v, vlen); p += vlen;	280	memcpy (p, v, vlen); p += vlen;
190	}	281	}
191		282
192	*p = '\n';	283	*p = '\n';
193	}	284	}
194		285
195	void put (keyword k, const char *v)	286	void put (keyword k, const char *v = 0)
196	{	287	{
197	put_string (k, v);	288	put_kw_string (k, v);
198	}	289	}
199		290
200	void put (keyword k, const shstr &v)	291	void put (keyword k, const shstr &v)
201	{	292	{
202	put_string (k, v);	293	put_kw_string (k, v);
203	}	294	}
204		295
205	void put (keyword k, double v)	296	void put (keyword k, double v)
206	{	297	{
207	char buf [128];	298	force (MAX_KEYWORD_LEN + 2 + 32);
208		299	fadd (keyword_str [k], keyword_len [k]);
209	snprintf (buf, 128, "%.7g", v);	300	fadd (' ');
210		301	falloc (sprintf (ptr, "%.7g", v));
211	put (k, (const char *)buf);	302	fadd ('\n');
212	}	303	}
213		304
214	void put_(keyword k, sint64 v)	305	void put_(keyword k, sint64 v)
215	{	306	{
		307	force (MAX_KEYWORD_LEN + 2 + sint64_digits);
216	add (keyword_str [k], keyword_len [k]);	308	fadd (keyword_str [k], keyword_len [k]);
217	add (' ');	309	fadd (' ');
218	add (v);	310	add (v);
219	add ('\n');	311	fadd ('\n');
220	}	312	}
221		313
222	void put_(keyword k, sint32 v)	314	void put_(keyword k, sint32 v)
223	{	315	{
		316	force (MAX_KEYWORD_LEN + 2 + sint32_digits);
224	add (keyword_str [k], keyword_len [k]);	317	fadd (keyword_str [k], keyword_len [k]);
225	add (' ');	318	fadd (' ');
226	add (v);	319	add (v);
227	add ('\n');	320	fadd ('\n');
228	}
229
230	void put (keyword kbeg, keyword kend, const shstr &v)
231	{
232	add (keyword_str [kbeg], keyword_len [kbeg]); add ('\n');
233
234	if (v)
235	{
236	add (v);
237	add ('\n');
238	}
239
240	add (keyword_str [kend], keyword_len [kend]); add ('\n');
241	}	321	}
242		322
243	void put (keyword k, float v) { put (k, (double)v); }	323	void put (keyword k, float v) { put (k, (double)v); }
244	void put (keyword k, signed char v) { put_(k, (sint32)v); }	324	void put (keyword k, signed char v) { put_(k, (sint32)v); }
245	void put (keyword k, unsigned char v) { put_(k, (sint32)v); }	325	void put (keyword k, unsigned char v) { put_(k, (sint32)v); }
…		…
250	void put (keyword k, signed long v) { put_(k, (sint64)v); }	330	void put (keyword k, signed long v) { put_(k, (sint64)v); }
251	void put (keyword k, unsigned long v) { put_(k, (sint64)v); }	331	void put (keyword k, unsigned long v) { put_(k, (sint64)v); }
252	void put (keyword k, signed long long v) { put_(k, (sint64)v); }	332	void put (keyword k, signed long long v) { put_(k, (sint64)v); }
253	void put (keyword k, unsigned long long v) { put_(k, (sint64)v); }	333	void put (keyword k, unsigned long long v) { put_(k, (sint64)v); }
254		334
255	template<typename T>	335	void put (keyword kbeg, keyword kend, const shstr &v)
		336	{
		337	force (MAX_KEYWORD_LEN + 1);
		338	fadd (keyword_str [kbeg], keyword_len [kbeg]); fadd ('\n');
		339
		340	if (expect_true (v))
		341	{
		342	add (v);
		343	add ('\n');
		344	}
		345
		346	force (MAX_KEYWORD_LEN + 1);
		347	fadd (keyword_str [kend], keyword_len [kend]); fadd ('\n');
		348	}
		349
		350	void put (keyword k, archetype *v);
		351	void put (keyword k, treasurelist *v);
256	void put (keyword k, const T *v)	352	void put (keyword k, faceinfo *v);
257	{
258	if (v)
259	put (k, v->name);
260	else
261	put (k, (const char *)0);
262	}
263		353
264	template<typename T>	354	template<typename T>
265	void put (keyword k, const refptr<T> &v)	355	void put (keyword k, const refptr<T> &v)
266	{	356	{
267	put (k, (T *)v);	357	put (k, (T *)v);
268	}	358	}
269		359
270	bool save (const char *filename);	360	bool save (const char *path);
271	char *as_string (); // like strdup	361	char *as_string (); // like strdup
272		362
273	operator bool () { return !!av; }	363	operator bool () { return !!av; }
274	};	364	};
275		365
276	// compatibility support, should be removed when no longer needed
277	int fprintf (object_freezer &freezer, const char *format, ...);
278	int fputs (const char *s, object_freezer &freezer);
279
280	struct object_thawer	366	struct object_thawer
281	{	367	{
		368	char *line; // current beginning of line
282	SV *text; // text part	369	SV *text; // text part
283	AV *av; // perl part	370	AV *av; // perl part
284	char *line; // current beginning of line	371	int linenum;
285	char *last_value;	372	keyword kw;
		373	char *kw_str; // the keyword parsed, as string
		374	char *value; // the value, or 0 if no value
		375	char *value_nn; // the value, or the empty string if no value
		376	const char *name;
286		377
287	operator bool () { return !!text; }	378	operator bool () { return !!text; }
288		379
289	object_thawer (const char *filename = 0);	380	object_thawer (const char *path = 0);
290	object_thawer (const char data, AV perlav);	381	object_thawer (const char data, AV perlav);
291	~object_thawer ();	382	~object_thawer ();
292		383
293	void get (data_type type, void obj, attachable_base ext, int oid);
294
295	template<class subclass>
296	void get (attachable<subclass> *obj, int oid)	384	void get (attachable *obj, int oid);
297	{
298	if (av)
299	get ((data_type) cftype<subclass>::dt, (subclass *)obj, obj, oid);
300	}
301		385
302	keyword get_kv (); // also parse value for later use	386	// parse next line
		387	void next ();
		388	// skip the current key-value (usually fetch next line, for
		389	// multiline-fields, skips till the corresponding end-kw
		390	void skip ();
303		391
304	const char *get_str () { return last_value; } // may be 0	392	char *get_str () { return value; } // may be 0
305
306	void get (shstr &sh) const;
307	void get_ornull (shstr &sh) const { sh = last_value; }
308	void get_ml (keyword kend, shstr &sh);	393	void get_ml (keyword kend, shstr &sh);
309		394
		395	void get_ornull (shstr &sh) const { sh = value; }
		396	void get (shstr &sh) const { sh = value; } // might want to check for non-null here
		397
		398	bool get_bool () const { return *value_nn == '1'; }
310	sint32 get_sint32 () const;	399	sint32 get_sint32 () const;
311	sint64 get_sint64 () const;	400	sint64 get_sint64 () const { return strtoll (value_nn, 0, 10); }
312	double get_double () const;	401	double get_double () const { return strtod (value_nn, 0); }
313		402
314	void get (float &v) { v = get_double (); }	403	void get (float &v) { v = get_double (); }
315	void get (double &v) { v = get_double (); }	404	void get (double &v) { v = get_double (); }
316		405
		406	void get (bool &i) { i = get_bool (); }
317	void get (sint8 &i) { i = get_sint32 (); }	407	void get (sint8 &i) { i = get_sint32 (); }
318	void get (uint8 &i) { i = get_sint32 (); }	408	void get (uint8 &i) { i = get_sint32 (); }
319	void get (sint16 &i) { i = get_sint32 (); }	409	void get (sint16 &i) { i = get_sint32 (); }
320	void get (uint16 &i) { i = get_sint32 (); }	410	void get (uint16 &i) { i = get_sint32 (); }
321	void get (sint32 &i) { i = get_sint32 (); }	411	void get (sint32 &i) { i = get_sint32 (); }
322		412
323	void get (uint32 &i) { i = get_sint64 (); }	413	void get (uint32 &i) { i = get_sint64 (); }
324	void get (sint64 &i) { i = get_sint64 (); }	414	void get (sint64 &i) { i = get_sint64 (); }
325	};
326		415
		416	bool parse_error (const char type = 0, const char name = 0, bool skip = true);
		417	};
		418
		419	//TODO: remove
327	char fgets (char s, int n, object_thawer &thawer);	420	char fgets (char s, int n, object_thawer &thawer);
328		421
		422	//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
		423
		424	struct coroapi {
		425	static struct CoroAPI *GCoroAPI;
		426
		427	static int nready () { return CORO_NREADY; }
		428	static int cede () { return CORO_CEDE ; }
		429
		430	static double (*time)();
		431	static double next_cede;
		432	static int cede_counter;
		433
		434	static void do_cede_every ();
		435	static void do_cede_to_tick ();
		436	static void do_cede_to_tick_every ();
		437
		438	static void cede_every (int count)
		439	{
		440	if (expect_false (++cede_counter >= count))
		441	do_cede_every ();
		442	}
		443
		444	static bool cede_to_tick ()
		445	{
		446	if (expect_true (time () < next_cede))
		447	return false;
		448
		449	do_cede_to_tick ();
		450	return true;
		451	}
		452
		453	static bool cede_to_tick_every (int count)
		454	{
		455	if (expect_true (++cede_counter < count))
		456	return false;
		457
		458	return cede_to_tick ();
		459	}
		460
		461	static void wait_for_tick ();
		462	static void wait_for_tick_begin ();
		463	};
		464
		465	struct watcher_base
		466	{
		467	static struct EventAPI *GEventAPI;
		468	};
		469
		470	template<class base>
		471	struct watcher : watcher_base
		472	{
		473	base *pe;
		474
		475	void start (bool repeat = false) { GEventAPI->start ((pe_watcher *)pe, repeat); }
		476	void stop (bool cancel_events = false) { GEventAPI->stop ((pe_watcher *)pe, cancel_events); }
		477	void now () { GEventAPI->now ((pe_watcher *)pe); }
		478	void suspend () { GEventAPI->suspend ((pe_watcher *)pe); }
		479	void resume () { GEventAPI->resume ((pe_watcher *)pe); }
		480
		481	void prio (int new_prio) { ((pe_watcher *)pe)->prio = new_prio; }
		482
		483	~watcher ()
		484	{
		485	cancel ();
		486	}
		487
		488	private:
		489	void cancel () { GEventAPI->cancel ((pe_watcher *)pe); } // private
		490	};
		491
		492	struct iw : watcher<pe_idle>, callback<void (iw &)>
		493	{
		494	template<class O, class M>
		495	iw (O object, M method)
		496	: callback<void (iw &)> (object, method)
		497	{
		498	alloc ();
		499	}
		500
		501	private:
		502	void alloc ();
		503	};
		504
		505	struct iow : watcher<pe_io>, callback<void (iow &, int)>
		506	{
		507	template<class O, class M>
		508	iow (O object, M method)
		509	: callback<void (iow &, int)> (object, method)
		510	{
		511	alloc ();
		512	}
		513
		514	void fd (int fd);
		515	int poll ();
		516	void poll (int events);
		517
		518	private:
		519	void alloc ();
		520	};
		521
329	#endif	522	#endif
330		523

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Comparing deliantra/server/include/cfperl.h (file contents): Revision 1.35 by root, Thu Dec 14 05:09:32 2006 UTC vs. Revision 1.78 by root, Wed Jun 6 05:41:26 2007 UTC

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Comparing deliantra/server/include/cfperl.h (file contents):
Revision 1.35 by root, Thu Dec 14 05:09:32 2006 UTC vs.
Revision 1.78 by root, Wed Jun 6 05:41:26 2007 UTC