| 1 | /* |
1 | /* |
| 2 | * This file is part of Crossfire TRT, the Roguelike Realtime MORPG. |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
| 3 | * |
3 | * |
| 4 | * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team |
4 | * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
| 5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
| 6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
| 7 | * |
7 | * |
| 8 | * Crossfire TRT is free software: you can redistribute it and/or modify |
8 | * Deliantra is free software: you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License as published by |
9 | * it under the terms of the GNU General Public License as published by |
| 10 | * the Free Software Foundation, either version 3 of the License, or |
10 | * the Free Software Foundation, either version 3 of the License, or |
| 11 | * (at your option) any later version. |
11 | * (at your option) any later version. |
| 12 | * |
12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
13 | * This program is distributed in the hope that it will be useful, |
| … | |
… | |
| 16 | * GNU General Public License for more details. |
16 | * GNU General Public License for more details. |
| 17 | * |
17 | * |
| 18 | * You should have received a copy of the GNU General Public License |
18 | * You should have received a copy of the GNU General Public License |
| 19 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
19 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 20 | * |
20 | * |
| 21 | * The authors can be reached via e-mail to <crossfire@schmorp.de> |
21 | * The authors can be reached via e-mail to <support@deliantra.net> |
| 22 | */ |
22 | */ |
| 23 | |
23 | |
| 24 | /* |
24 | /* |
| 25 | * General convenience functions for crossfire. |
25 | * General convenience functions for crossfire. |
| 26 | */ |
26 | */ |
| … | |
… | |
| 493 | else |
493 | else |
| 494 | memset (ptr, 0, n); |
494 | memset (ptr, 0, n); |
| 495 | |
495 | |
| 496 | return ptr; |
496 | return ptr; |
| 497 | } |
497 | } |
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498 | |
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499 | /******************************************************************************/ |
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500 | |
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501 | #ifdef DEBUG_SALLOC |
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502 | |
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503 | #define MAGIC 0xa1b2c35543deadLL |
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504 | |
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505 | void *g_slice_alloc (unsigned long size) |
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506 | { |
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507 | unsigned long *p = (unsigned long *) (g_slice_alloc)(size + sizeof (unsigned long)); |
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508 | *p++ = size ^ MAGIC; |
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509 | //fprintf (stderr, "g_slice_alloc %ld %p\n", size, p);//D |
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510 | return (void *)p; |
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511 | } |
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512 | |
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513 | void *g_slice_alloc0 (unsigned long size) |
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514 | { |
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515 | return memset (g_slice_alloc (size), 0, size); |
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516 | } |
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517 | |
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518 | void g_slice_free1 (unsigned long size, void *ptr) |
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519 | { |
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520 | if (expect_true (ptr)) |
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521 | { |
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522 | //fprintf (stderr, "g_slice_free %ld %p\n", size, ptr);//D |
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523 | unsigned long *p = (unsigned long *)ptr; |
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524 | unsigned long s = *--p ^ MAGIC; |
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525 | |
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526 | if ((*p ^ MAGIC) != size) |
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527 | LOG (logBacktrace | llevError, "slice free size (%lx) doesn't match alloc size (%lx)\n", size, s); |
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528 | |
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529 | *p = MAGIC; |
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530 | |
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531 | (g_slice_free1)(s + sizeof (unsigned long), p); |
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532 | } |
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533 | } |
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534 | |
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535 | #endif |
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536 | |
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537 | /******************************************************************************/ |
| 498 | |
538 | |
| 499 | void assign (char *dst, const char *src, int maxlen) |
539 | void assign (char *dst, const char *src, int maxlen) |
| 500 | { |
540 | { |
| 501 | if (!src) |
541 | if (!src) |
| 502 | src = ""; |
542 | src = ""; |
