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-rw-r--r--man3/sinh.323
1 files changed, 11 insertions, 12 deletions
diff --git a/man3/sinh.3 b/man3/sinh.3
index bc9d17e..c9027d6 100644
--- a/man3/sinh.3
+++ b/man3/sinh.3
@@ -14,7 +14,7 @@
.\" Modified 2002-07-27 by Walter Harms
.\" (walter.harms@informatik.uni-oldenburg.de)
.\"
-.TH sinh 3 2023-07-20 "Linux man-pages 6.05.01"
+.TH sinh 3 2023-10-31 "Linux man-pages 6.7"
.SH NAME
sinh, sinhf, sinhl \- hyperbolic sine function
.SH LIBRARY
@@ -23,17 +23,17 @@ Math library
.SH SYNOPSIS
.nf
.B #include <math.h>
-.PP
+.P
.BI "double sinh(double " x );
.BI "float sinhf(float " x );
.BI "long double sinhl(long double " x );
.fi
-.PP
+.P
.RS -4
Feature Test Macro Requirements for glibc (see
.BR feature_test_macros (7)):
.RE
-.PP
+.P
.BR sinhf (),
.BR sinhl ():
.nf
@@ -46,27 +46,27 @@ These functions return the hyperbolic sine of
.IR x ,
which
is defined mathematically as:
-.PP
+.P
.nf
sinh(x) = (exp(x) \- exp(\-x)) / 2
.fi
.SH RETURN VALUE
On success, these functions return the 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),
positive infinity (negative infinity) is returned.
-.PP
+.P
If the result overflows,
a range error occurs,
and the functions return
@@ -85,7 +85,7 @@ See
.BR math_error (7)
for information on how to determine whether an error has occurred
when calling these functions.
-.PP
+.P
The following errors can occur:
.TP
Range error: result overflow
@@ -111,12 +111,11 @@ T{
.BR sinhl ()
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