use fancy .In macro for includes. from Jan Klemkow. ok jmc schwarze

55 files changed, 166 insertions, 166 deletions

diff --git a/lib/libm/man/acos.3 b/lib/libm/man/acos.3
index b350d21db75..3a91e63749e 100644
--- a/lib/libm/man/acos.3
+++ b/lib/libm/man/acos.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: acos.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: acos.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)acos.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ACOS 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm acosl
 .Nd arc cosine functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn acos "double x"
 .Ft float
diff --git a/lib/libm/man/acosh.3 b/lib/libm/man/acosh.3
index c255998acd7..b47bdb7165b 100644
--- a/lib/libm/man/acosh.3
+++ b/lib/libm/man/acosh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: acosh.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: acosh.3,v 1.14 2013/06/05 03:40:26 tedu 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: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ACOSH 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm acoshl
 .Nd inverse hyperbolic cosine functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn acosh "double x"
 .Ft float
diff --git a/lib/libm/man/asin.3 b/lib/libm/man/asin.3
index 5fd9267141f..05110578a09 100644
--- a/lib/libm/man/asin.3
+++ b/lib/libm/man/asin.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: asin.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: asin.3,v 1.14 2013/06/05 03:40:26 tedu 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: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ASIN 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm asinl
 .Nd arc sine functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn asin "double x"
 .Ft float
diff --git a/lib/libm/man/asinh.3 b/lib/libm/man/asinh.3
index be5e9406264..6c849c67994 100644
--- a/lib/libm/man/asinh.3
+++ b/lib/libm/man/asinh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: asinh.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: asinh.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)asinh.3	6.4 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ASINH 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm asinhl
 .Nd inverse hyperbolic sine functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn asinh "double x"
 .Ft float
diff --git a/lib/libm/man/atan.3 b/lib/libm/man/atan.3
index 012eb041047..0baa1f96a0a 100644
--- a/lib/libm/man/atan.3
+++ b/lib/libm/man/atan.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: atan.3,v 1.12 2011/07/07 01:35:27 martynas Exp $
+.\"	$OpenBSD: atan.3,v 1.13 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)atan.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ATAN 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm atanl
 .Nd arc tangent functions of one variable
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn atan "double x"
 .Ft float
diff --git a/lib/libm/man/atan2.3 b/lib/libm/man/atan2.3
index 9bbcfd2a608..9cb9ce406a8 100644
--- a/lib/libm/man/atan2.3
+++ b/lib/libm/man/atan2.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: atan2.3,v 1.15 2011/07/21 07:52:08 jmc Exp $
+.\"	$OpenBSD: atan2.3,v 1.16 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)atan2.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 21 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ATAN2 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm atan2l
 .Nd arc tangent functions of two variables
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn atan2 "double y" "double x"
 .Ft float
diff --git a/lib/libm/man/atanh.3 b/lib/libm/man/atanh.3
index 182e449b1ba..ca32be0d1f1 100644
--- a/lib/libm/man/atanh.3
+++ b/lib/libm/man/atanh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: atanh.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: atanh.3,v 1.14 2013/06/05 03:40:26 tedu 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: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ATANH 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm atanhl
 .Nd inverse hyperbolic tangent functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn atanh "double x"
 .Ft float
diff --git a/lib/libm/man/cacos.3 b/lib/libm/man/cacos.3
index 28c44112498..38c64dcce6f 100644
--- a/lib/libm/man/cacos.3
+++ b/lib/libm/man/cacos.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cacos.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: cacos.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CACOS 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm cacosl
 .Nd complex circular arc cosine
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn cacos "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/cacosh.3 b/lib/libm/man/cacosh.3
index decabb2de4c..629ef511bfd 100644
--- a/lib/libm/man/cacosh.3
+++ b/lib/libm/man/cacosh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cacosh.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: cacosh.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CACOSH 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm cacoshl
 .Nd complex inverse hyperbolic cosine
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn cacosh "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/carg.3 b/lib/libm/man/carg.3
index 2a95238b9b4..bfd0376976d 100644
--- a/lib/libm/man/carg.3
+++ b/lib/libm/man/carg.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: carg.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: carg.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CARG 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm cargl
 .Nd complex argument functions
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double
 .Fn carg "double complex z"
 .Ft float
diff --git a/lib/libm/man/casin.3 b/lib/libm/man/casin.3
index 6967558b2fa..ddc89257c43 100644
--- a/lib/libm/man/casin.3
+++ b/lib/libm/man/casin.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: casin.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: casin.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CASIN 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm casinl
 .Nd complex circular arc sine
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn casin "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/casinh.3 b/lib/libm/man/casinh.3
index eb93fa10d06..67cba7b8f14 100644
--- a/lib/libm/man/casinh.3
+++ b/lib/libm/man/casinh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: casinh.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: casinh.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CASINH 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm casinhl
 .Nd complex inverse hyperbolic sine
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn casinh "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/catan.3 b/lib/libm/man/catan.3
index 6fd344b37fb..04ed54e0112 100644
--- a/lib/libm/man/catan.3
+++ b/lib/libm/man/catan.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: catan.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: catan.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CATAN 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm catanl
 .Nd complex circular arc tangent
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn catan "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/catanh.3 b/lib/libm/man/catanh.3
index ba437ee59b6..7d78111f29f 100644
--- a/lib/libm/man/catanh.3
+++ b/lib/libm/man/catanh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: catanh.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: catanh.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CATANH 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm catanhl
 .Nd complex inverse hyperbolic tangent
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn catanh "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/ccos.3 b/lib/libm/man/ccos.3
index a5a5f0c0863..2673925f969 100644
--- a/lib/libm/man/ccos.3
+++ b/lib/libm/man/ccos.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ccos.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: ccos.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CCOS 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm ccosl
 .Nd complex circular cosine
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn ccos "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/ccosh.3 b/lib/libm/man/ccosh.3
index 909c88030c5..35bbafe56a1 100644
--- a/lib/libm/man/ccosh.3
+++ b/lib/libm/man/ccosh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ccosh.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: ccosh.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CCOSH 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm ccoshl
 .Nd complex hyperbolic cosine
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn ccosh "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/ceil.3 b/lib/libm/man/ceil.3
index 39e3bdb45b6..a5761548877 100644
--- a/lib/libm/man/ceil.3
+++ b/lib/libm/man/ceil.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ceil.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: ceil.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)ceil.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CEIL 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm ceill
 .Nd "round to smallest integral value greater than or equal to x"
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn ceil "double x"
 .Ft float
diff --git a/lib/libm/man/cexp.3 b/lib/libm/man/cexp.3
index 1b2e0f00d3a..c11c2dc0c83 100644
--- a/lib/libm/man/cexp.3
+++ b/lib/libm/man/cexp.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cexp.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: cexp.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CEXP 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm cexpl
 .Nd complex exponential functions
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn cexp "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/cimag.3 b/lib/libm/man/cimag.3
index 9973a7f6bb0..c9025c0105a 100644
--- a/lib/libm/man/cimag.3
+++ b/lib/libm/man/cimag.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cimag.3,v 1.2 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: cimag.3,v 1.3 2013/06/05 03:40:26 tedu 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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CIMAG 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm cimagl
 .Nd compute the imaginary part of a complex number
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double
 .Fn cimag "double complex z"
 .Ft float
diff --git a/lib/libm/man/clog.3 b/lib/libm/man/clog.3
index f7d58bf1d2d..b9dcc279479 100644
--- a/lib/libm/man/clog.3
+++ b/lib/libm/man/clog.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: clog.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: clog.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CLOG 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm clogl
 .Nd complex natural logarithm
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn clog "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/conj.3 b/lib/libm/man/conj.3
index 0cf950dbef7..2e26ddae72d 100644
--- a/lib/libm/man/conj.3
+++ b/lib/libm/man/conj.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: conj.3,v 1.3 2011/07/21 07:52:08 jmc Exp $
+.\"	$OpenBSD: conj.3,v 1.4 2013/06/05 03:40:26 tedu 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: July 21 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CONJ 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm conjl
 .Nd compute the complex conjugate
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn conj "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/copysign.3 b/lib/libm/man/copysign.3
index a559136135c..982fdb5a994 100644
--- a/lib/libm/man/copysign.3
+++ b/lib/libm/man/copysign.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: copysign.3,v 1.3 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: copysign.3,v 1.4 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)ieee.3	6.4 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt COPYSIGN 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm copysignl
 .Nd copy sign
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn copysign "double x" "double y"
 .Ft float
diff --git a/lib/libm/man/cos.3 b/lib/libm/man/cos.3
index acfaed33787..1e793721cd6 100644
--- a/lib/libm/man/cos.3
+++ b/lib/libm/man/cos.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cos.3,v 1.14 2011/07/07 01:35:27 martynas Exp $
+.\"	$OpenBSD: cos.3,v 1.15 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)cos.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt COS 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm cosl
 .Nd cosine functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn cos "double x"
 .Ft float
diff --git a/lib/libm/man/cosh.3 b/lib/libm/man/cosh.3
index b9453d40204..233ca8e583a 100644
--- a/lib/libm/man/cosh.3
+++ b/lib/libm/man/cosh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cosh.3,v 1.12 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: cosh.3,v 1.13 2013/06/05 03:40:26 tedu 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 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt COSH 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm coshl
 .Nd hyperbolic cosine functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn cosh "double x"
 .Ft float
diff --git a/lib/libm/man/cpow.3 b/lib/libm/man/cpow.3
index 3eb0b7cced4..890066b5e00 100644
--- a/lib/libm/man/cpow.3
+++ b/lib/libm/man/cpow.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cpow.3,v 1.2 2011/12/24 08:46:48 jmc Exp $
+.\"	$OpenBSD: cpow.3,v 1.3 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: December 24 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CPOW 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm cpowl
 .Nd complex power functions
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn cpow "double complex x" "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/cproj.3 b/lib/libm/man/cproj.3
index 6170bf32abe..ab9855197c6 100644
--- a/lib/libm/man/cproj.3
+++ b/lib/libm/man/cproj.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: cproj.3,v 1.2 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: cproj.3,v 1.3 2013/06/05 03:40:26 tedu 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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CPROJ 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm cprojl
 .Nd compute projection onto Riemann sphere
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn cproj "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/creal.3 b/lib/libm/man/creal.3
index 3aedcd47526..97c73322b2a 100644
--- a/lib/libm/man/creal.3
+++ b/lib/libm/man/creal.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: creal.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: creal.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CREAL 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm creall
 .Nd complex real functions
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double
 .Fn creal "double complex z"
 .Ft float
diff --git a/lib/libm/man/csin.3 b/lib/libm/man/csin.3
index 9597220bef1..7ec6c390a25 100644
--- a/lib/libm/man/csin.3
+++ b/lib/libm/man/csin.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: csin.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: csin.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CSIN 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm csinl
 .Nd complex circular sine
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn csin "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/csinh.3 b/lib/libm/man/csinh.3
index 56a91616eb1..048588346b1 100644
--- a/lib/libm/man/csinh.3
+++ b/lib/libm/man/csinh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: csinh.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: csinh.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CSINH 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm csinhl
 .Nd complex hyperbolic sine
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn csinh "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/csqrt.3 b/lib/libm/man/csqrt.3
index 0e12237138f..8c8e03a464c 100644
--- a/lib/libm/man/csqrt.3
+++ b/lib/libm/man/csqrt.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: csqrt.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: csqrt.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CSQRT 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm csqrtl
 .Nd complex square root
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn csqrt "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/ctan.3 b/lib/libm/man/ctan.3
index a01bce752e2..ae1a547a1e4 100644
--- a/lib/libm/man/ctan.3
+++ b/lib/libm/man/ctan.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ctan.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: ctan.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CTAN 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm ctanl
 .Nd complex circular tangent
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn ctan "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/ctanh.3 b/lib/libm/man/ctanh.3
index b2878dc3b65..304e49a2e0c 100644
--- a/lib/libm/man/ctanh.3
+++ b/lib/libm/man/ctanh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ctanh.3,v 1.1 2011/07/20 17:50:43 martynas Exp $
+.\"	$OpenBSD: ctanh.3,v 1.2 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 20 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt CTANH 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm ctanhl
 .Nd complex hyperbolic tangent
 .Sh SYNOPSIS
-.Fd #include <complex.h>
+.In complex.h
 .Ft double complex
 .Fn ctanh "double complex z"
 .Ft float complex
diff --git a/lib/libm/man/erf.3 b/lib/libm/man/erf.3
index dcd10541cc0..952bd799304 100644
--- a/lib/libm/man/erf.3
+++ b/lib/libm/man/erf.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: erf.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: erf.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)erf.3	6.4 (Berkeley) 4/20/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ERFC 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Nm erfcl
 .Nd error function operators
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn erf "double x"
 .Ft float
diff --git a/lib/libm/man/exp.3 b/lib/libm/man/exp.3
index 6edbeb6085e..37b0a470b3d 100644
--- a/lib/libm/man/exp.3
+++ b/lib/libm/man/exp.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: exp.3,v 1.25 2012/01/14 14:57:44 espie Exp $
+.\"	$OpenBSD: exp.3,v 1.26 2013/06/05 03:40:26 tedu 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: January 14 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt EXP 3
 .Os
 .Sh NAME
@@ -59,7 +59,7 @@
 .Nm powl
 .Nd exponential, logarithm, power functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn exp "double x"
 .Ft float
diff --git a/lib/libm/man/feclearexcept.3 b/lib/libm/man/feclearexcept.3
index 4dffaf63ac6..792c72b93b7 100644
--- a/lib/libm/man/feclearexcept.3
+++ b/lib/libm/man/feclearexcept.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: feclearexcept.3,v 1.3 2011/12/23 17:00:47 jmc Exp $
+.\"	$OpenBSD: feclearexcept.3,v 1.4 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: December 23 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt FECLEAREXCEPT 3
 .Os
 .Sh NAME
@@ -25,7 +25,7 @@
 .Nm fetestexcept
 .Nd access floating-point status flags
 .Sh SYNOPSIS
-.Fd #include <fenv.h>
+.In fenv.h
 .Ft int
 .Fn feclearexcept "int excepts"
 .Ft int
diff --git a/lib/libm/man/feenableexcept.3 b/lib/libm/man/feenableexcept.3
index 3433f4e21bf..4be40cc62d1 100644
--- a/lib/libm/man/feenableexcept.3
+++ b/lib/libm/man/feenableexcept.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: feenableexcept.3,v 1.2 2011/05/26 15:42:27 jmc Exp $
+.\"	$OpenBSD: feenableexcept.3,v 1.3 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: May 26 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt FEENABLEEXCEPT 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm fegetexcept
 .Nd control floating-point exception masks
 .Sh SYNOPSIS
-.Fd #include <fenv.h>
+.In fenv.h
 .Ft int
 .Fn feenableexcept "int excepts"
 .Ft int
diff --git a/lib/libm/man/fegetenv.3 b/lib/libm/man/fegetenv.3
index 7abfb241fbd..2340b401f86 100644
--- a/lib/libm/man/fegetenv.3
+++ b/lib/libm/man/fegetenv.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: fegetenv.3,v 1.2 2011/05/26 15:42:27 jmc Exp $
+.\"	$OpenBSD: fegetenv.3,v 1.3 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: May 26 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt FEGETENV 3
 .Os
 .Sh NAME
@@ -24,7 +24,7 @@
 .Nm feupdateenv
 .Nd manage floating-point environment
 .Sh SYNOPSIS
-.Fd #include <fenv.h>
+.In fenv.h
 .Ft int
 .Fn fegetenv "fenv_t *envp"
 .Ft int
diff --git a/lib/libm/man/fegetround.3 b/lib/libm/man/fegetround.3
index 3c36c4869b0..68c7952b4d9 100644
--- a/lib/libm/man/fegetround.3
+++ b/lib/libm/man/fegetround.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: fegetround.3,v 1.2 2011/05/26 15:42:27 jmc Exp $
+.\"	$OpenBSD: fegetround.3,v 1.3 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: May 26 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt FEGETROUND 3
 .Os
 .Sh NAME
@@ -22,7 +22,7 @@
 .Nm fesetround
 .Nd control floating-point rounding direction modes
 .Sh SYNOPSIS
-.Fd #include <fenv.h>
+.In fenv.h
 .Ft int
 .Fn fegetround void
 .Ft int
diff --git a/lib/libm/man/floor.3 b/lib/libm/man/floor.3
index 0c57e93cc57..8c6cc57b87b 100644
--- a/lib/libm/man/floor.3
+++ b/lib/libm/man/floor.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: floor.3,v 1.12 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: floor.3,v 1.13 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)floor.3	6.5 (Berkeley) 4/19/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt FLOOR 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm floorl
 .Nd round to largest integral value not greater than x
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn floor "double x"
 .Ft float
diff --git a/lib/libm/man/fma.3 b/lib/libm/man/fma.3
index e7eb028d698..51fd3aaeba8 100644
--- a/lib/libm/man/fma.3
+++ b/lib/libm/man/fma.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: fma.3,v 1.2 2011/07/24 21:14:27 jmc Exp $
+.\"	$OpenBSD: fma.3,v 1.3 2013/06/05 03:40:26 tedu Exp $
 .\"
 .\" Copyright (c) 2011 Martynas Venckus <martynas@openbsd.org>
 .\"
@@ -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: July 24 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt FMA 3
 .Os
 .Sh NAME
@@ -23,7 +23,7 @@
 .Nm fmal
 .Nd floating multiply-add
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn fma "double x" "double y" "double z"
 .Ft float
diff --git a/lib/libm/man/fmod.3 b/lib/libm/man/fmod.3
index 06bfd3868ab..7dc798b5529 100644
--- a/lib/libm/man/fmod.3
+++ b/lib/libm/man/fmod.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: fmod.3,v 1.10 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: fmod.3,v 1.11 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)fmod.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt FMOD 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm fmodl
 .Nd floating-point remainder functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn fmod "double x" "double y"
 .Ft float
diff --git a/lib/libm/man/hypot.3 b/lib/libm/man/hypot.3
index b71a7ca3463..b8d0880b833 100644
--- a/lib/libm/man/hypot.3
+++ b/lib/libm/man/hypot.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: hypot.3,v 1.18 2011/07/09 22:17:22 martynas Exp $
+.\"	$OpenBSD: hypot.3,v 1.19 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)hypot.3	6.7 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: July 9 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt HYPOT 3
 .Os
 .Sh NAME
@@ -40,14 +40,14 @@
 .Nm cabsl
 .Nd Euclidean distance and complex absolute value functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn hypot "double x" "double y"
 .Ft float
 .Fn hypotf "float x" "float y"
 .Ft long double
 .Fn hypotl "long double x" "long double y"
-.Fd #include <complex.h>
+.In complex.h
 .Ft double
 .Fn cabs "double complex z"
 .Ft float
diff --git a/lib/libm/man/ilogb.3 b/lib/libm/man/ilogb.3
index 4145e7e02c4..ed056ac5f10 100644
--- a/lib/libm/man/ilogb.3
+++ b/lib/libm/man/ilogb.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: ilogb.3,v 1.5 2012/01/14 14:57:44 espie Exp $
+.\"	$OpenBSD: ilogb.3,v 1.6 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)ieee.3	6.4 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: January 14 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ILOGB 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm ilogbl
 .Nd extract exponent
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft int
 .Fn ilogb "double x"
 .Ft int
diff --git a/lib/libm/man/infnan.3 b/lib/libm/man/infnan.3
index 1ca31cd9518..22776973f15 100644
--- a/lib/libm/man/infnan.3
+++ b/lib/libm/man/infnan.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: infnan.3,v 1.14 2011/09/22 04:56:09 schwarze Exp $
+.\"	$OpenBSD: infnan.3,v 1.15 2013/06/05 03:40:26 tedu 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: September 22 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt INFNAN 3 vax
 .Os
 .Sh NAME
@@ -38,7 +38,7 @@
 .Tn VAX
 (temporary)
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn infnan "int iarg"
 .Sh DESCRIPTION
diff --git a/lib/libm/man/j0.3 b/lib/libm/man/j0.3
index cf3d8951d24..4bc7a0257cb 100644
--- a/lib/libm/man/j0.3
+++ b/lib/libm/man/j0.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: j0.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: j0.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)j0.3	6.7 (Berkeley) 4/19/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt J0 3
 .Os
 .Sh NAME
@@ -46,7 +46,7 @@
 .Nm ynf
 .Nd Bessel functions of first and second kind
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn j0 "double x"
 .Ft float
diff --git a/lib/libm/man/lgamma.3 b/lib/libm/man/lgamma.3
index 498604269c8..b778b6ccb18 100644
--- a/lib/libm/man/lgamma.3
+++ b/lib/libm/man/lgamma.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: lgamma.3,v 1.18 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: lgamma.3,v 1.19 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)lgamma.3	6.6 (Berkeley) 12/3/92
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt LGAMMA 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Nm tgammal
 .Nd log gamma functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft extern int
 .Fa signgam ;
 .sp
diff --git a/lib/libm/man/logb.3 b/lib/libm/man/logb.3
index 82ae4ad8e13..30978d10be3 100644
--- a/lib/libm/man/logb.3
+++ b/lib/libm/man/logb.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: logb.3,v 1.8 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: logb.3,v 1.9 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)ieee.3	6.4 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt LOGB 3
 .Os
 .Sh NAME
@@ -42,7 +42,7 @@
 .Nm significandf
 .Nd IEEE test functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn logb "double x"
 .Ft float
diff --git a/lib/libm/man/nextafter.3 b/lib/libm/man/nextafter.3
index 7d278f4ae3e..0212059e969 100644
--- a/lib/libm/man/nextafter.3
+++ b/lib/libm/man/nextafter.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: nextafter.3,v 1.7 2011/07/24 21:14:27 jmc Exp $
+.\"	$OpenBSD: nextafter.3,v 1.8 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)ieee.3	6.4 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: July 24 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt NEXTAFTER 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Nm nexttowardl
 .Nd next representable value
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn nextafter "double x" "double y"
 .Ft float
diff --git a/lib/libm/man/rint.3 b/lib/libm/man/rint.3
index c0651fbd0c6..f5b12cc6918 100644
--- a/lib/libm/man/rint.3
+++ b/lib/libm/man/rint.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: rint.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: rint.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)rint.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt RINT 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Nm rintl
 .Nd round to integral value in floating-point format
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn nearbyint "double x"
 .Ft float
diff --git a/lib/libm/man/scalbn.3 b/lib/libm/man/scalbn.3
index 91b40a38f7a..875bb984bfd 100644
--- a/lib/libm/man/scalbn.3
+++ b/lib/libm/man/scalbn.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: scalbn.3,v 1.3 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: scalbn.3,v 1.4 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)ieee.3	6.4 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt SCALBN 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Nm scalbnl
 .Nd adjust exponent by radix
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn scalbln "double x" "long n"
 .Ft float
diff --git a/lib/libm/man/sin.3 b/lib/libm/man/sin.3
index 2cda8a4379d..0e0e67b82ba 100644
--- a/lib/libm/man/sin.3
+++ b/lib/libm/man/sin.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: sin.3,v 1.14 2012/02/26 19:15:20 haesbaert Exp $
+.\"	$OpenBSD: sin.3,v 1.15 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)cos.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: February 26 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt SIN 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm sinl
 .Nd sine functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn sin "double x"
 .Ft float
diff --git a/lib/libm/man/sinh.3 b/lib/libm/man/sinh.3
index cc0d1d7cbe4..c1e124d7cc4 100644
--- a/lib/libm/man/sinh.3
+++ b/lib/libm/man/sinh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: sinh.3,v 1.13 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: sinh.3,v 1.14 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -27,7 +27,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"	from: @(#)sinh.3	6.6 (Berkeley) 4/19/91
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt SINH 3
 .Os
 .Sh NAME
@@ -36,7 +36,7 @@
 .Nm sinhl
 .Nd hyperbolic sine functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn sinh "double x"
 .Ft float
diff --git a/lib/libm/man/sqrt.3 b/lib/libm/man/sqrt.3
index 1b62cf8ea3c..17fc406eaef 100644
--- a/lib/libm/man/sqrt.3
+++ b/lib/libm/man/sqrt.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: sqrt.3,v 1.14 2011/07/21 07:52:08 jmc Exp $
+.\"	$OpenBSD: sqrt.3,v 1.15 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1985, 1991 Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)sqrt.3	6.4 (Berkeley) 5/6/91
 .\"
-.Dd $Mdocdate: July 21 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt SQRT 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Nm sqrtl
 .Nd cube root and square root functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn cbrt "double x"
 .Ft float
diff --git a/lib/libm/man/tan.3 b/lib/libm/man/tan.3
index b300d21fcce..35ec253a950 100644
--- a/lib/libm/man/tan.3
+++ b/lib/libm/man/tan.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: tan.3,v 1.11 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: tan.3,v 1.12 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)tan.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt TAN 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm tanl
 .Nd tangent functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn tan "double x"
 .Ft float
diff --git a/lib/libm/man/tanh.3 b/lib/libm/man/tanh.3
index 3f1163a8ae6..9a2b2306ef3 100644
--- a/lib/libm/man/tanh.3
+++ b/lib/libm/man/tanh.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: tanh.3,v 1.10 2011/07/07 01:34:52 martynas Exp $
+.\"	$OpenBSD: tanh.3,v 1.11 2013/06/05 03:40:26 tedu Exp $
 .\" Copyright (c) 1991 The Regents of the University of California.
 .\" All rights reserved.
 .\"
@@ -28,7 +28,7 @@
 .\"
 .\"     from: @(#)tanh.3	5.1 (Berkeley) 5/2/91
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt TANH 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm tanhl
 .Nd hyperbolic tangent functions
 .Sh SYNOPSIS
-.Fd #include <math.h>
+.In math.h
 .Ft double
 .Fn tanh "double x"
 .Ft float