comparison: src/ucx/array.h
src/ucx/array.h
- branch
- feature/array
- changeset 345
- 6089eb30a51a
- parent 343
- c09da4ee177f
- child 353
- 135ce35d5108
equal
deleted
inserted
replaced
| 344:320b962afaf9 | 345:6089eb30a51a |
|---|---|
| 232 int ucx_array_contains(UcxArray array, void *elem, cmp_func cmpfnc, void *data); | 232 int ucx_array_contains(UcxArray array, void *elem, cmp_func cmpfnc, void *data); |
| 233 | 233 |
| 234 /** | 234 /** |
| 235 * Sorts a UcxArray with the best available sort algorithm. | 235 * Sorts a UcxArray with the best available sort algorithm. |
| 236 * | 236 * |
| 237 * A merge sort algorithm is used, which is guaranteed to use no more additional | 237 * The qsort_r() function is used, if available (glibc, FreeBSD or MacOS). |
| 238 * memory than for exactly one element. | 238 * The order of arguments is automatically adjusted for the FreeBSD and MacOS |
| 239 * version of qsort_r(). | |
| 240 * | |
| 241 * If qsort_r() is not available, a merge sort algorithm is used, which is | |
| 242 * guaranteed to use no more additional memory than for exactly one element. | |
| 239 * | 243 * |
| 240 * @param array the array to sort | 244 * @param array the array to sort |
| 241 * @param cmpfnc the function that shall be used to compare the element data | 245 * @param cmpfnc the function that shall be used to compare the element data |
| 242 * @param data additional data for the cmp_func() or <code>NULL</code> | 246 * @param data additional data for the cmp_func() or <code>NULL</code> |
| 243 */ | 247 */ |
