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annotate src/prop.c @ 935:960e2395973d

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Fix the bug of crash by abort() when running testsvg.js. The cached coords their pcache areas should be recomputed are also add ro zeroing list. They have no dirty areas. But, their pcache area must be added to parent cached coord.
author Thinker K.F. Li <thinker@codemud.net>
date Fri, 12 Nov 2010 16:03:19 +0800
parents 586e50f82c1f
children
rev   line source
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586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 251
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1 // -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*-
586e50f82c1f Unify coding style tag for emacs and vim.
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parents: 251
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2 // vim: sw=4:ts=8:sts=4
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3 #include "mb_prop.h"
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4
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5 #define ASSERT(x)
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6
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7
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8 static
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9 mb_prop_entry_t *_mb_prop_find(mb_prop_store_t *prop_store, int id) {
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10 mb_prop_entry_t *entry;
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11
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12 for(entry = STAILQ_HEAD(prop_store->entries);
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13 entry != NULL;
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14 entry = STAILQ_NEXT(mb_prop_entry_t, next, entry)) {
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15 if(entry->id == id)
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16 return entry;
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17 }
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 251
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18
224
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19 return NULL;
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20 }
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21
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22 void mb_prop_store_destroy(mb_prop_store_t *prop_store) {
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23 mb_prop_entry_t *entry, *last;
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24
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25 last = STAILQ_HEAD(prop_store->entries);
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26 if(last == NULL)
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27 return;
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28
251
f08b3ba9c1d8 Remove potential memory address error.
Thinker K.F. Li <thinker@branda.to>
parents: 224
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29 for(entry = STAILQ_NEXT(mb_prop_entry_t, next, last);
224
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30 entry != NULL;
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31 entry = STAILQ_NEXT(mb_prop_entry_t, next, entry)) {
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32 STAILQ_REMOVE(prop_store->entries, mb_prop_entry_t, next, last);
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33 elmpool_elm_free(prop_store->entry_pool, last);
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34 last = entry;
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35 }
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36 STAILQ_REMOVE(prop_store->entries, mb_prop_entry_t, next, last);
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37 elmpool_elm_free(prop_store->entry_pool, last);
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38 }
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39
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40 void *mb_prop_set(mb_prop_store_t *prop_store, int id, void *value) {
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41 mb_prop_entry_t *entry;
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42 void *old;
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43
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44 entry = _mb_prop_find(prop_store, id);
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45 if(entry) {
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46 old = entry->value;
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47 entry->value = value;
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48 return old;
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49 }
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50
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51 entry = elmpool_elm_alloc(prop_store->entry_pool);
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52 ASSERT(entry != NULL);
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53 entry->id = id;
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54 entry->value = value;
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55 STAILQ_INS(prop_store->entries, mb_prop_entry_t, next, entry);
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56
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57 return NULL;
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58 }
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59
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60 void *mb_prop_get(mb_prop_store_t *prop_store, int id) {
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61 mb_prop_entry_t *entry;
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62
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63 entry = _mb_prop_find(prop_store, id);
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64 if(entry)
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65 return entry->value;
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66
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67 return NULL;
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68 }
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69
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70 void mb_prop_del(mb_prop_store_t *prop_store, int id) {
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71 mb_prop_entry_t *entry;
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72
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73 entry = _mb_prop_find(prop_store, id);
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74 if(entry)
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75 STAILQ_REMOVE(prop_store->entries, mb_prop_entry_t, next, entry);
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76 }
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77
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78 int mb_prop_has(mb_prop_store_t *prop_store, int id) {
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79 mb_prop_entry_t *entry;
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80
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81 entry = _mb_prop_find(prop_store, id);
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82 if(entry)
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83 return 1;
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586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 251
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84
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85 return 0;
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86 }