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61 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
61 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
62 | |
62 | |
63 | void cfperl_init (); |
63 | void cfperl_init (); |
64 | void cfperl_main (); |
64 | void cfperl_main (); |
65 | void cfperl_emergency_save (); |
65 | void cfperl_emergency_save (); |
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66 | void cfperl_cleanup (int make_core); |
66 | |
67 | |
67 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
68 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
68 | |
69 | |
69 | // virtual server time, excluding time jumps and lag |
70 | // virtual server time, excluding time jumps and lag |
70 | extern double runtime; |
71 | extern double runtime; |
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135 | F_DESTROYED = 0x01, |
136 | F_DESTROYED = 0x01, |
136 | F_DEBUG_TRACE = 0x02, |
137 | F_DEBUG_TRACE = 0x02, |
137 | }; |
138 | }; |
138 | |
139 | |
139 | // object is delete'd after the refcount reaches 0 |
140 | // object is delete'd after the refcount reaches 0 |
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141 | int ACC (RW, flags); |
140 | mutable int ACC (RW, refcnt); |
142 | mutable int ACC (RW, refcnt); |
141 | int ACC (RW, flags); |
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142 | |
143 | |
143 | MTH void refcnt_inc () const { ++refcnt; } |
144 | MTH void refcnt_inc () const { ++refcnt; } |
144 | MTH void refcnt_dec () const { --refcnt; } |
145 | MTH void refcnt_dec () const { --refcnt; } |
145 | |
146 | |
146 | MTH int refcnt_cnt () const; |
147 | MTH int refcnt_cnt () const; |
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204 | |
205 | |
205 | extern struct global gbl_ev; |
206 | extern struct global gbl_ev; |
206 | |
207 | |
207 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
208 | ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
208 | |
209 | |
209 | struct object_freezer : dynbuf |
210 | struct object_freezer : dynbuf_text |
210 | { |
211 | { |
211 | AV *av; |
212 | AV *av; |
212 | |
213 | |
213 | object_freezer (); |
214 | object_freezer (); |
214 | ~object_freezer (); |
215 | ~object_freezer (); |
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334 | |
335 | |
335 | operator bool () { return !!av; } |
336 | operator bool () { return !!av; } |
336 | }; |
337 | }; |
337 | |
338 | |
338 | // compatibility support, should be removed when no longer needed |
339 | // compatibility support, should be removed when no longer needed |
339 | int fprintf (object_freezer &freezer, const char *format, ...); |
340 | void fprintf (object_freezer &freezer, const char *format, ...); |
340 | int fputs (const char *s, object_freezer &freezer); |
341 | void fputs (const char *s, object_freezer &freezer); |
341 | |
342 | |
342 | struct object_thawer |
343 | struct object_thawer |
343 | { |
344 | { |
344 | SV *text; // text part |
345 | SV *text; // text part |
345 | AV *av; // perl part |
346 | AV *av; // perl part |
346 | int linenum; |
347 | int linenum; |
347 | char *line; // current beginning of line |
348 | char *line; // current beginning of line |
348 | char *last_keyword, *last_value; |
349 | keyword kw; |
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350 | char *kw_str, *value; |
349 | const char *name; |
351 | const char *name; |
350 | |
352 | |
351 | operator bool () { return !!text; } |
353 | operator bool () { return !!text; } |
352 | |
354 | |
353 | object_thawer (const char *path = 0); |
355 | object_thawer (const char *path = 0); |
354 | object_thawer (const char *data, AV *perlav); |
356 | object_thawer (const char *data, AV *perlav); |
355 | ~object_thawer (); |
357 | ~object_thawer (); |
356 | |
358 | |
357 | void get (attachable *obj, int oid); |
359 | void get (attachable *obj, int oid); |
358 | |
360 | |
359 | keyword get_kv (); // also parse value for later use |
361 | // parse next line |
360 | void skip_kv (keyword kw); |
362 | void next (); |
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363 | // skip the current key-value (usually fetch next line, for |
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364 | // multiline-fields, skips untilt he corresponding end-kw |
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365 | void skip (); |
361 | |
366 | |
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367 | //TODO: remove, deprecated |
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368 | keyword get_kv () |
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369 | { |
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370 | next (); |
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371 | return kw; |
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372 | } |
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373 | |
362 | const char *get_str () { return last_value; } // may be 0 |
374 | char *get_str () { return value; } // may be 0 |
363 | |
375 | |
364 | void get (shstr &sh) const; |
376 | void get (shstr &sh) const; |
365 | void get_ornull (shstr &sh) const { sh = last_value; } |
377 | void get_ornull (shstr &sh) const { sh = value; } |
366 | void get_ml (keyword kend, shstr &sh); |
378 | void get_ml (keyword kend, shstr &sh); |
367 | |
379 | |
368 | sint32 get_sint32 () const; |
380 | sint32 get_sint32 () const; |
369 | sint64 get_sint64 () const; |
381 | sint64 get_sint64 () const; |
370 | double get_double () const; |
382 | double get_double () const; |
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380 | void get (sint32 &i) { i = get_sint32 (); } |
392 | void get (sint32 &i) { i = get_sint32 (); } |
381 | |
393 | |
382 | void get (uint32 &i) { i = get_sint64 (); } |
394 | void get (uint32 &i) { i = get_sint64 (); } |
383 | void get (sint64 &i) { i = get_sint64 (); } |
395 | void get (sint64 &i) { i = get_sint64 (); } |
384 | |
396 | |
385 | bool parse_error (keyword kw, const char *type = 0, const char *name = 0, bool skip = true); |
397 | bool parse_error (const char *type = 0, const char *name = 0, bool skip = true); |
386 | }; |
398 | }; |
387 | |
399 | |
388 | //TODO: remove |
400 | //TODO: remove |
389 | char *fgets (char *s, int n, object_thawer &thawer); |
401 | char *fgets (char *s, int n, object_thawer &thawer); |
390 | |
402 | |
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394 | static struct CoroAPI *GCoroAPI; |
406 | static struct CoroAPI *GCoroAPI; |
395 | |
407 | |
396 | static int nready () { return CORO_NREADY; } |
408 | static int nready () { return CORO_NREADY; } |
397 | static int cede () { return CORO_CEDE ; } |
409 | static int cede () { return CORO_CEDE ; } |
398 | |
410 | |
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411 | static double (*time)(); |
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412 | static double next_cede; |
399 | static int cede_counter; |
413 | static int cede_counter; |
400 | |
414 | |
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415 | static void do_cede_every (); |
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416 | static void do_cede_to_tick (); |
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417 | static void do_cede_to_tick_every (); |
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418 | |
401 | static void cede_every (int count) |
419 | static void cede_every (int count) |
402 | { |
420 | { |
403 | if (++cede_counter >= count) |
421 | if (++cede_counter >= count) |
404 | { |
422 | do_cede_every (); |
405 | cede_counter = 0; |
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406 | |
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407 | if (coroapi::nready ()) |
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408 | coroapi::cede (); |
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409 | } |
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410 | } |
423 | } |
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424 | |
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425 | static void cede_to_tick () |
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426 | { |
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427 | if (time () >= next_cede) |
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428 | do_cede_to_tick (); |
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429 | } |
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430 | |
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431 | static void cede_to_tick_every (int count) |
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432 | { |
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433 | if (++cede_counter >= count) |
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434 | cede_to_tick (); |
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435 | } |
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436 | |
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437 | static void wait_for_tick (); |
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438 | static void wait_for_tick_begin (); |
411 | }; |
439 | }; |
412 | |
440 | |
413 | struct watcher_base |
441 | struct watcher_base |
414 | { |
442 | { |
415 | static struct EventAPI *GEventAPI; |
443 | static struct EventAPI *GEventAPI; |