diff options
Diffstat (limited to 'chromium/third_party/icu/source/i18n/gregoimp.h')
| -rw-r--r-- | chromium/third_party/icu/source/i18n/gregoimp.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/chromium/third_party/icu/source/i18n/gregoimp.h b/chromium/third_party/icu/source/i18n/gregoimp.h index b30741679df..afaacda0b41 100644 --- a/chromium/third_party/icu/source/i18n/gregoimp.h +++ b/chromium/third_party/icu/source/i18n/gregoimp.h @@ -41,6 +41,17 @@ class ClockMath { static int32_t floorDivide(int32_t numerator, int32_t denominator); /** + * Divide two integers, returning the floor of the quotient. + * Unlike the built-in division, this is mathematically + * well-behaved. E.g., <code>-1/4</code> => 0 but + * <code>floorDivide(-1,4)</code> => -1. + * @param numerator the numerator + * @param denominator a divisor which must be != 0 + * @return the floor of the quotient + */ + static int64_t floorDivide(int64_t numerator, int64_t denominator); + + /** * Divide two numbers, returning the floor of the quotient. * Unlike the built-in division, this is mathematically * well-behaved. E.g., <code>-1/4</code> => 0 but |