comparison: src/array_list.c
src/array_list.c
- changeset 613
- 85c08391a090
- parent 612
- 820ee59121b4
- child 614
- 7aaec630cf15
equal
deleted
inserted
replaced
| 612:820ee59121b4 | 613:85c08391a090 |
|---|---|
| 188 | 188 |
| 189 static int cx_arl_remove( | 189 static int cx_arl_remove( |
| 190 struct cx_list_s *list, | 190 struct cx_list_s *list, |
| 191 size_t index | 191 size_t index |
| 192 ) { | 192 ) { |
| 193 return 1; | 193 /* out-of-bounds check */ |
| 194 if (index >= list->size) { | |
| 195 return 1; | |
| 196 } | |
| 197 | |
| 198 cx_array_list *arl = (cx_array_list *) list; | |
| 199 | |
| 200 /* just move the elements starting at index to the left */ | |
| 201 int result = cx_array_copy( | |
| 202 &arl->data, | |
| 203 &list->size, | |
| 204 &list->capacity, | |
| 205 index, | |
| 206 ((char *) arl->data) + (index + 1) * list->itemsize, | |
| 207 list->itemsize, | |
| 208 list->size - index, | |
| 209 &arl->reallocator | |
| 210 ); | |
| 211 if (result == 0) { | |
| 212 /* decrease the size */ | |
| 213 list->size--; | |
| 214 } | |
| 215 return result; | |
| 194 } | 216 } |
| 195 | 217 |
| 196 static void *cx_arl_at( | 218 static void *cx_arl_at( |
| 197 struct cx_list_s const *list, | 219 struct cx_list_s const *list, |
| 198 size_t index | 220 size_t index |
