7 files changed, 27 insertions, 33 deletions
diff --git a/lib/msun/man/cexp.3 b/lib/msun/man/cexp.3
index 97e36c1..776e6ce 100644
--- a/lib/msun/man/cexp.3
+++ b/lib/msun/man/cexp.3
@@ -103,7 +103,7 @@ is not finite, the sign of the result is indeterminate.
 .Sh SEE ALSO
 .Xr complex 3 ,
 .Xr exp 3 ,
-.Xr math 3 ,
+.Xr math 3
 .Sh STANDARDS
 The
 .Fn cexp
diff --git a/lib/msun/man/complex.3 b/lib/msun/man/complex.3
index 34eb03e..d286494 100644
--- a/lib/msun/man/complex.3
+++ b/lib/msun/man/complex.3
@@ -103,9 +103,9 @@ ctan	tangent
 ctanh	hyperbolic tangent
 .El
 .Sh SEE ALSO
-.Xr math 3 ,
 .Xr fenv 3 ,
 .Xr ieee 3 ,
+.Xr math 3 ,
 .Xr tgmath 3
 .Rs
 .%T "ISO/IEC 9899:TC3"
diff --git a/lib/msun/man/csqrt.3 b/lib/msun/man/csqrt.3
index 1a1dfa0..d8066ae 100644
--- a/lib/msun/man/csqrt.3
+++ b/lib/msun/man/csqrt.3
@@ -85,7 +85,7 @@ an \*(Na is generated, an invalid exception will be thrown.
 .Sh SEE ALSO
 .Xr cabs 3 ,
 .Xr fenv 3 ,
-.Xr math 3 ,
+.Xr math 3
 .Sh STANDARDS
 The
 .Fn csqrt ,
diff --git a/lib/msun/man/j0.3 b/lib/msun/man/j0.3
index 91849da..587b72e 100644
--- a/lib/msun/man/j0.3
+++ b/lib/msun/man/j0.3
@@ -28,7 +28,7 @@
 .\"     from: @(#)j0.3	6.7 (Berkeley) 4/19/91
 .\" $FreeBSD$
 .\"
-.Dd February 18, 2008
+.Dd March 10, 2015
 .Dt J0 3
 .Os
 .Sh NAME
@@ -77,24 +77,17 @@
 The functions
 .Fn j0 ,
 .Fn j0f ,
-.Fn j1
+.Fn j1 ,
 and
 .Fn j1f
-compute the
-.Em Bessel function of the first kind of the order
-0 and the
-.Em order
-1, respectively,
-for the
-real value
+compute the Bessel function of the first kind of orders
+0 and 1 for the real value
 .Fa x ;
 the functions
 .Fn jn
 and
 .Fn jnf
-compute the
-.Em Bessel function of the first kind of the integer
-.Em order
+compute the Bessel function of the first kind of the integer order
 .Fa n
 for the real value
 .Fa x .
@@ -105,13 +98,8 @@ The functions
 .Fn y1 ,
 and
 .Fn y1f
-compute the linearly independent
-.Em Bessel function of the second kind of the order
-0 and the
-.Em order
-1, respectively,
-for the
-positive
+compute the linearly independent Bessel function of the second kind
+of orders 0 and 1 for the positive
 .Em real
 value
 .Fa x ;
@@ -119,9 +107,7 @@ the functions
 .Fn yn
 and
 .Fn ynf
-compute the
-.Em Bessel function of the second kind for the integer
-.Em order
+compute the Bessel function of the second kind for the integer order
 .Fa n
 for the positive
 .Em real
@@ -141,11 +127,20 @@ and
 .Fn ynf .
 If
 .Fa x
-is negative, these routines will generate an invalid exception and
-return \*(Na.
+is negative, including -\*(If, these routines will generate an invalid
+exception and return \*(Na.
+If
+.Fa x
+is \*(Pm0, these routines
+will generate a divide-by-zero exception and return -\*(If.
 If
 .Fa x
-is 0 or a sufficiently small positive number, these routines
+is a sufficiently small positive number, then
+.Fn y1 ,
+.Fn y1f ,
+.Fn yn ,
+and
+.Fn ynf
 will generate an overflow exception and return -\*(If.
 .Sh SEE ALSO
 .Xr math 3
diff --git a/lib/msun/man/lgamma.3 b/lib/msun/man/lgamma.3
index d244722..c8a22a2 100644
--- a/lib/msun/man/lgamma.3
+++ b/lib/msun/man/lgamma.3
@@ -99,7 +99,7 @@ returns the sign of \(*G(x).
 and
 .Fn lgammal_r x signgamp
 provide the same functionality as
-.Fn lgamma x , 
+.Fn lgamma x ,
 .Fn lgammaf x ,
 and
 .Fn lgammal x ,
@@ -124,7 +124,6 @@ are deprecated aliases for
 and
 .Fn lgammaf_r ,
 respectively.
-
 .Sh IDIOSYNCRASIES
 Do not use the expression
 .Dq Li signgam\(**exp(lgamma(x))
diff --git a/lib/msun/man/nextafter.3 b/lib/msun/man/nextafter.3
index c8c4aa3..01c472d 100644
--- a/lib/msun/man/nextafter.3
+++ b/lib/msun/man/nextafter.3
@@ -78,11 +78,11 @@ routines conform to
 They implement the Nextafter function recommended by
 .St -ieee754 ,
 with the extension that
-.Fn nextafter +0.0, -0.0
+.Fn nextafter "+0.0" "-0.0"
 returns
 .Li -0.0 ,
 and
-.Fn nextafter -0.0, +0.0
+.Fn nextafter "-0.0" "+0.0"
 returns
 .Li +0.0 .
 .Sh HISTORY
diff --git a/lib/msun/man/sin.3 b/lib/msun/man/sin.3
index c7daf09..4a5352e 100644
--- a/lib/msun/man/sin.3
+++ b/lib/msun/man/sin.3
@@ -70,9 +70,9 @@ functions return the sine value.
 .Xr asin 3 ,
 .Xr atan 3 ,
 .Xr atan2 3 ,
-.Xr csin 3 ,
 .Xr cos 3 ,
 .Xr cosh 3 ,
+.Xr csin 3 ,
 .Xr math 3 ,
 .Xr sinh 3 ,
 .Xr tan 3 ,