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1 | /* |
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2 | * This file is part of Crossfire TRT, the Multiplayer Online Role Playing Game. |
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3 | * |
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4 | * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team |
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5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
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6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
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7 | * |
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8 | * Crossfire TRT is free software; you can redistribute it and/or modify it |
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9 | * under the terms of the GNU General Public License as published by the Free |
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10 | * Software Foundation; either version 2 of the License, or (at your option) |
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11 | * any later version. |
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12 | * |
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13 | * This program is distributed in the hope that it will be useful, but |
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14 | * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
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15 | * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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16 | * for more details. |
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17 | * |
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18 | * You should have received a copy of the GNU General Public License along |
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19 | * with Crossfire TRT; if not, write to the Free Software Foundation, Inc. 51 |
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20 | * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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21 | * |
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22 | * The authors can be reached via e-mail to <crossfire@schmorp.de> |
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23 | */ |
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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__ |
… | |
… | |
150 | MTH void refcnt_inc () const { ++refcnt; } |
174 | MTH void refcnt_inc () const { ++refcnt; } |
151 | MTH void refcnt_dec () const { --refcnt; } |
175 | MTH void refcnt_dec () const { --refcnt; } |
152 | |
176 | |
153 | MTH int refcnt_cnt () const; |
177 | MTH int refcnt_cnt () const; |
154 | // check wether the object has died and destroy |
178 | // check wether the object has died and destroy |
155 | MTH void refcnt_chk () { if (refcnt <= 0) do_check (); } |
179 | MTH void refcnt_chk () { if (expect_false (refcnt <= 0)) do_check (); } |
156 | |
180 | |
157 | // destroy the object unless it was already destroyed |
181 | // destroy the object unless it was already destroyed |
158 | // this politely asks everybody interested the reduce |
182 | // this politely asks everybody interested the reduce |
159 | // the refcount to 0 as soon as possible. |
183 | // the refcount to 0 as soon as possible. |
160 | MTH void destroy (); |
184 | MTH void destroy (); |
… | |
… | |
324 | } |
348 | } |
325 | |
349 | |
326 | template<typename T> |
350 | template<typename T> |
327 | void put (keyword k, const T *v) |
351 | void put (keyword k, const T *v) |
328 | { |
352 | { |
329 | if (v) |
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330 | put (k, v->name); |
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331 | else |
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332 | put (k, (const char *)0); |
353 | put (k, v ? &v->name : (const char *)0); |
333 | } |
354 | } |
334 | |
355 | |
335 | template<typename T> |
356 | template<typename T> |
336 | void put (keyword k, const refptr<T> &v) |
357 | void put (keyword k, const refptr<T> &v) |
337 | { |
358 | { |
… | |
… | |
420 | { |
441 | { |
421 | if (expect_false (++cede_counter >= count)) |
442 | if (expect_false (++cede_counter >= count)) |
422 | do_cede_every (); |
443 | do_cede_every (); |
423 | } |
444 | } |
424 | |
445 | |
425 | static void cede_to_tick () |
446 | static bool cede_to_tick () |
426 | { |
447 | { |
427 | if (expect_false (time () >= next_cede)) |
448 | if (expect_true (time () < next_cede)) |
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449 | return false; |
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450 | |
428 | do_cede_to_tick (); |
451 | do_cede_to_tick (); |
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452 | return true; |
429 | } |
453 | } |
430 | |
454 | |
431 | static void cede_to_tick_every (int count) |
455 | static bool cede_to_tick_every (int count) |
432 | { |
456 | { |
433 | if (expect_false (++cede_counter >= count)) |
457 | if (expect_true (++cede_counter < count)) |
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458 | return false; |
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459 | |
434 | cede_to_tick (); |
460 | return cede_to_tick (); |
435 | } |
461 | } |
436 | |
462 | |
437 | static void wait_for_tick (); |
463 | static void wait_for_tick (); |
438 | static void wait_for_tick_begin (); |
464 | static void wait_for_tick_begin (); |
439 | }; |
465 | }; |