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-rw-r--r--man3/asin.319
1 files changed, 9 insertions, 10 deletions
diff --git a/man3/asin.3 b/man3/asin.3
index 74ac283..3545d5c 100644
--- a/man3/asin.3
+++ b/man3/asin.3
@@ -13,7 +13,7 @@
.\" Modified 2002-07-25 by Walter Harms
.\" (walter.harms@informatik.uni-oldenburg.de)
.\"
-.TH asin 3 2023-07-20 "Linux man-pages 6.05.01"
+.TH asin 3 2023-10-31 "Linux man-pages 6.7"
.SH NAME
asin, asinf, asinl \- arc sine function
.SH LIBRARY
@@ -22,17 +22,17 @@ Math library
.SH SYNOPSIS
.nf
.B #include <math.h>
-.PP
+.P
.BI "double asin(double " x );
.BI "float asinf(float " x );
.BI "long double asinl(long double " x );
.fi
-.PP
+.P
.RS -4
Feature Test Macro Requirements for glibc (see
.BR feature_test_macros (7)):
.RE
-.PP
+.P
.BR asinf (),
.BR asinl ():
.nf
@@ -49,16 +49,16 @@ that is the value whose sine is
On success, these functions return the principal value of the arc sine of
.I x
in radians; the return value is in the range [\-pi/2,\ pi/2].
-.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 outside the range [\-1,\ 1],
@@ -72,7 +72,7 @@ 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
Domain error: \fIx\fP is outside the range [\-1,\ 1]
@@ -98,12 +98,11 @@ T{
.BR asinl ()
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