comparison: src/cx/compare.h
src/cx/compare.h
- changeset 1399
- 40c3b850f859
- parent 1186
- 7fc882813125
equal
deleted
inserted
replaced
| 1398:c8af55ed4cae | 1399:40c3b850f859 |
|---|---|
| 421 cx_attr_nodiscard | 421 cx_attr_nodiscard |
| 422 cx_attr_export | 422 cx_attr_export |
| 423 int cx_vcmp_uint64(uint64_t i1, uint64_t i2); | 423 int cx_vcmp_uint64(uint64_t i1, uint64_t i2); |
| 424 | 424 |
| 425 /** | 425 /** |
| 426 * Compares two integers of type size_t. | |
| 427 * | |
| 428 * @note the parameters deliberately have type @c void* to be | |
| 429 * compatible with #cx_compare_func without the need of a cast. | |
| 430 * | |
| 431 * @param i1 pointer to size_t one | |
| 432 * @param i2 pointer to size_t two | |
| 433 * @retval -1 if the left argument is less than the right argument | |
| 434 * @retval 0 if both arguments are equal | |
| 435 * @retval 1 if the left argument is greater than the right argument | |
| 436 */ | |
| 437 cx_attr_nonnull | |
| 438 cx_attr_nodiscard | |
| 439 cx_attr_export | |
| 440 int cx_cmp_size(const void *i1, const void *i2); | |
| 441 | |
| 442 /** | |
| 443 * Compares two integers of type size_t. | |
| 444 * | |
| 445 * @param i1 size_t one | |
| 446 * @param i2 size_t two | |
| 447 * @retval -1 if the left argument is less than the right argument | |
| 448 * @retval 0 if both arguments are equal | |
| 449 * @retval 1 if the left argument is greater than the right argument | |
| 450 */ | |
| 451 cx_attr_nodiscard | |
| 452 cx_attr_export | |
| 453 int cx_vcmp_size(size_t i1, size_t i2); | |
| 454 | |
| 455 /** | |
| 426 * Compares two real numbers of type float with precision 1e-6f. | 456 * Compares two real numbers of type float with precision 1e-6f. |
| 427 * | 457 * |
| 428 * @note the parameters deliberately have type @c void* to be | 458 * @note the parameters deliberately have type @c void* to be |
| 429 * compatible with #cx_compare_func without the need of a cast. | 459 * compatible with #cx_compare_func without the need of a cast. |
| 430 * | 460 * |
