comparison: ucx/ucx.c
ucx/ucx.c
- changeset 505
- 481802342fdf
- parent 335
- c1bc13faadaa
equal
deleted
inserted
replaced
| 504:bf3695fee719 | 505:481802342fdf |
|---|---|
| 42 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | 42 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 43 * POSSIBILITY OF SUCH DAMAGE. | 43 * POSSIBILITY OF SUCH DAMAGE. |
| 44 */ | 44 */ |
| 45 | 45 |
| 46 #include "ucx/ucx.h" | 46 #include "ucx/ucx.h" |
| 47 | |
| 48 int ucx_szmul_impl(size_t a, size_t b, size_t *result) { | |
| 49 if(a == 0 || b == 0) { | |
| 50 *result = 0; | |
| 51 return 0; | |
| 52 } | |
| 53 size_t r = a * b; | |
| 54 if(r / b == a) { | |
| 55 *result = r; | |
| 56 return 0; | |
| 57 } else { | |
| 58 *result = 0; | |
| 59 return 1; | |
| 60 } | |
| 61 } | |
| 62 |
