diff options
Diffstat (limited to 'man3/asinh.3')
| -rw-r--r-- | man3/asinh.3 | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/man3/asinh.3 b/man3/asinh.3 index 3197390..dd0ada0 100644 --- a/man3/asinh.3 +++ b/man3/asinh.3 @@ -13,7 +13,7 @@ .\" Modified 2002-07-27 by Walter Harms .\" (walter.harms@informatik.uni-oldenburg.de) .\" -.TH asinh 3 2023-07-20 "Linux man-pages 6.05.01" +.TH asinh 3 2023-10-31 "Linux man-pages 6.7" .SH NAME asinh, asinhf, asinhl \- inverse hyperbolic sine function .SH LIBRARY @@ -22,17 +22,17 @@ Math library .SH SYNOPSIS .nf .B #include <math.h> -.PP +.P .BI "double asinh(double " x ); .BI "float asinhf(float " x ); .BI "long double asinhl(long double " x ); .fi -.PP +.P .RS -4 Feature Test Macro Requirements for glibc (see .BR feature_test_macros (7)): .RE -.PP +.P .BR asinh (): .nf _ISOC99_SOURCE || _POSIX_C_SOURCE >= 200112L @@ -41,7 +41,7 @@ Feature Test Macro Requirements for glibc (see || /* Since glibc 2.19: */ _DEFAULT_SOURCE || /* glibc <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE .fi -.PP +.P .BR asinhf (), .BR asinhl (): .nf @@ -57,15 +57,15 @@ that is the value whose hyperbolic sine is .SH RETURN VALUE On success, these functions return the inverse hyperbolic sine of .IR x . -.PP +.P If .I x is a NaN, a NaN is returned. -.PP +.P If .I x is +0 (\-0), +0 (\-0) is returned. -.PP +.P If .I x is positive infinity (negative infinity), @@ -91,12 +91,11 @@ T{ .BR asinhl () T} Thread safety MT-Safe .TE -.sp 1 .SH STANDARDS C11, POSIX.1-2008. .SH HISTORY C99, POSIX.1-2001. -.PP +.P The variant returning .I double also conforms to |