diff options
| -rw-r--r-- | lib/msun/man/ieee_test.3 | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/msun/man/ieee_test.3 b/lib/msun/man/ieee_test.3 index b4f5ce6..986fd08 100644 --- a/lib/msun/man/ieee_test.3 +++ b/lib/msun/man/ieee_test.3 @@ -76,12 +76,15 @@ a signed integer converted to double\-precision floating\-point. .Fn logb 0 = -\*(If with a division by zero exception. .Pp -.Fn scalbn x n +.Fn scalb x n and -.Fn scalbnf x n +.Fn scalbf x n return .Fa x Ns \(**(2** Ns Fa n ) computed by exponent manipulation. +If +.Fa n +is not an integer, \*(Pm\*(If, or an \*(Na, the result is unspecified. .Pp .Fn significand x and |
