NaN -> \*(Na

{infinity, inf} -> \*(If
OK jmc@

7 files changed, 23 insertions, 23 deletions

diff --git a/lib/libm/man/acosh.3 b/lib/libm/man/acosh.3
index b47bdb7165b..d783bb9eb28 100644
--- a/lib/libm/man/acosh.3
+++ b/lib/libm/man/acosh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: acosh.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
+.\"	$OpenBSD: acosh.3,v 1.15 2013/11/03 18:28:27 martynas Exp $
 .\" Copyright (c) 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)acosh.3	5.2 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: June 5 2013 $
+.Dd $Mdocdate: November 3 2013 $
 .Dt ACOSH 3
 .Os
 .Sh NAME
@@ -65,7 +65,7 @@ If x is less than one,
 .Fn acoshf "x"
 and
 .Fn acoshl "x"
-return NaN and set the global variable
+return \*(Na and set the global variable
 .Va errno
 to EDOM.
 .Sh SEE ALSO
diff --git a/lib/libm/man/asin.3 b/lib/libm/man/asin.3
index 05110578a09..8d1a2f7cff5 100644
--- a/lib/libm/man/asin.3
+++ b/lib/libm/man/asin.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: asin.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
+.\"	$OpenBSD: asin.3,v 1.15 2013/11/03 18:28:27 martynas Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)asin.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: June 5 2013 $
+.Dd $Mdocdate: November 3 2013 $
 .Dt ASIN 3
 .Os
 .Sh NAME
@@ -67,7 +67,7 @@ If |x|>1,
 .Fn asinf "x"
 and
 .Fn asinl "x"
-return NaN and set the global variable
+return \*(Na and set the global variable
 .Va errno
 to EDOM.
 .Sh SEE ALSO
diff --git a/lib/libm/man/atanh.3 b/lib/libm/man/atanh.3
index ca32be0d1f1..d07efe2d439 100644
--- a/lib/libm/man/atanh.3
+++ b/lib/libm/man/atanh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: atanh.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
+.\"	$OpenBSD: atanh.3,v 1.15 2013/11/03 18:28:27 martynas Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)atanh.3	5.2 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: June 5 2013 $
+.Dd $Mdocdate: November 3 2013 $
 .Dt ATANH 3
 .Os
 .Sh NAME
@@ -65,7 +65,7 @@ If |x|>=1,
 .Fn atanhf "x"
 and
 .Fn atanhl "x"
-return +inf, -inf or NaN, and set the global variable
+return +\*(If, -\*(If or \*(Na, and set the global variable
 .Va errno
 to EDOM.
 .Sh SEE ALSO
diff --git a/lib/libm/man/cosh.3 b/lib/libm/man/cosh.3
index cfa88908319..907f5b341fd 100644
--- a/lib/libm/man/cosh.3
+++ b/lib/libm/man/cosh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cosh.3,v 1.14 2013/07/17 05:42:11 schwarze Exp $
+.\"	$OpenBSD: cosh.3,v 1.15 2013/11/03 18:28:27 martynas Exp $
 .\" Copyright (c) 1989, 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)cosh.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 17 2013 $
+.Dd $Mdocdate: November 3 2013 $
 .Dt COSH 3
 .Os
 .Sh NAME
@@ -63,7 +63,7 @@ If the magnitude of x is too large,
 .Fn coshf "x"
 and
 .Fn coshl "x"
-return Inf and set the global variable
+return \*(If and set the global variable
 .Va errno
 to ERANGE.
 .Sh SEE ALSO
diff --git a/lib/libm/man/cproj.3 b/lib/libm/man/cproj.3
index ab9855197c6..a61744d1b78 100644
--- a/lib/libm/man/cproj.3
+++ b/lib/libm/man/cproj.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cproj.3,v 1.3 2013/06/05 03:40:26 tedu Exp $
+.\"	$OpenBSD: cproj.3,v 1.4 2013/11/03 18:28:27 martynas Exp $
 .\"
 .\" Copyright (c) 2010 Todd C. Miller <Todd.Miller@courtesan.com>
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: June 5 2013 $
+.Dd $Mdocdate: November 3 2013 $
 .Dt CPROJ 3
 .Os
 .Sh NAME
@@ -50,7 +50,7 @@ functions return
 for all finite complex numbers.
 If
 .Fa z
-has an infinite part (even if the other part is NaN),
+has an infinite part (even if the other part is \*(Na),
 they return the equivalent of:
 .Bd -literal -offset indent
 INFINITY + I * copysign(0.0, cimag(z))
diff --git a/lib/libm/man/exp.3 b/lib/libm/man/exp.3
index 92a9c155682..a9054f648f5 100644
--- a/lib/libm/man/exp.3
+++ b/lib/libm/man/exp.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: exp.3,v 1.27 2013/07/17 05:42:11 schwarze Exp $
+.\"	$OpenBSD: exp.3,v 1.28 2013/11/03 18:28:27 martynas Exp $
 .\"
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     from: @(#)exp.3	6.12 (Berkeley) 7/31/91
 .\"
-.Dd $Mdocdate: July 17 2013 $
+.Dd $Mdocdate: November 3 2013 $
 .Dt EXP 3
 .Os
 .Sh NAME
@@ -336,13 +336,13 @@ The function
 .Fn pow x 0
 returns x**0 = 1 for all x including x = 0,
 .if n \
-Infinity
+\*(If
 .if t \
 \(if
 (not found on a
 .Tn VAX ) ,
 and
-.Em NaN
+.Em \*(Na
 (the reserved
 operand on a
 .Tn VAX ) .
@@ -382,7 +382,7 @@ x(0) = y(0) = 0, then x(z)**y(z) \(-> 1 as z \(-> 0.
 .It
 If 0**0 = 1, then
 .if n \
-infinity**0 = 1/0**0 = 1 too; and
+\*(If**0 = 1/0**0 = 1 too; and
 .if t \
 \(if**0 = 1/0**0 = 1 too; and
 then \*(Na**0 = 1 too because x**0 = 1 for all finite
diff --git a/lib/libm/man/infnan.3 b/lib/libm/man/infnan.3
index 22776973f15..600d22f3587 100644
--- a/lib/libm/man/infnan.3
+++ b/lib/libm/man/infnan.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: infnan.3,v 1.15 2013/06/05 03:40:26 tedu Exp $
+.\"	$OpenBSD: infnan.3,v 1.16 2013/11/03 18:28:27 martynas Exp $
 .\"
 .\" Copyright (c) 1985, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)infnan.3	8.1 (Berkeley) 6/4/93
 .\"
-.Dd $Mdocdate: June 5 2013 $
+.Dd $Mdocdate: November 3 2013 $
 .Dt INFNAN 3 vax
 .Os
 .Sh NAME
@@ -128,7 +128,7 @@ And a C program to implement that suggestion follows.
 .It Sy "IEEE Signal" Ta Sy "IEEE Default" Ta Fa iarg Ta Va errno Ta Fn infnan
 .It Invalid Ta \*(Na Ta Dv EDOM Ta Dv EDOM Ta 0
 .It Overflow Ta \(+-\*(If Ta Dv ERANGE Ta Dv ERANGE Ta Dv HUGE
-.It Div\-by\-0 Ta \(+-Infinity Ta Dv +-ERANGE Ta Dv ERANGE/EDOM Ta Dv +-HUGE
+.It Div\-by\-0 Ta \(+-\*(If Ta Dv +-ERANGE Ta Dv ERANGE/EDOM Ta Dv +-HUGE
 .El
 .Pp
 .Dl ( Ns Dv HUGE No = 1.7e38 ... nearly  2.0**127)