Use the fancy .In macro for includes. From Jan Klemkow. ok jmc schwarze

39 files changed, 129 insertions, 129 deletions

diff --git a/lib/libc/stdlib/a64l.3 b/lib/libc/stdlib/a64l.3
index da0aae33c90..11a74604aca 100644
--- a/lib/libc/stdlib/a64l.3
+++ b/lib/libc/stdlib/a64l.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: a64l.3,v 1.11 2010/04/01 17:06:55 jmc Exp $
+.\" $OpenBSD: a64l.3,v 1.12 2013/06/05 03:39:23 tedu Exp $
 .\"
 .\" Copyright (c) 1997 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: April 1 2010 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt A64L 3
 .Os
 .Sh NAME
@@ -22,7 +22,7 @@
 .Nm l64a
 .Nd convert between 32-bit integer and radix-64 ASCII string
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft long
 .Fn a64l "const char *s"
 .Ft char *
diff --git a/lib/libc/stdlib/abort.3 b/lib/libc/stdlib/abort.3
index 4ec85882b29..b0197bf824d 100644
--- a/lib/libc/stdlib/abort.3
+++ b/lib/libc/stdlib/abort.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: abort.3,v 1.8 2007/05/31 19:19:31 jmc Exp $
+.\"	$OpenBSD: abort.3,v 1.9 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ABORT 3
 .Os
 .Sh NAME
 .Nm abort
 .Nd cause abnormal program termination
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft void
 .Fn abort void
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/abs.3 b/lib/libc/stdlib/abs.3
index 473aea1cd63..6925456c213 100644
--- a/lib/libc/stdlib/abs.3
+++ b/lib/libc/stdlib/abs.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: abs.3,v 1.9 2011/07/07 13:30:28 jmc Exp $
+.\"	$OpenBSD: abs.3,v 1.10 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ABS 3
 .Os
 .Sh NAME
 .Nm abs
 .Nd integer absolute value function
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft int
 .Fn abs "int j"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/alloca.3 b/lib/libc/stdlib/alloca.3
index 8cc5c42ff5f..47e9b97143a 100644
--- a/lib/libc/stdlib/alloca.3
+++ b/lib/libc/stdlib/alloca.3
@@ -25,16 +25,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: alloca.3,v 1.12 2012/04/12 15:46:57 deraadt Exp $
+.\"	$OpenBSD: alloca.3,v 1.13 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: April 12 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ALLOCA 3
 .Os
 .Sh NAME
 .Nm alloca
 .Nd memory allocator
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft void *
 .Fn alloca "size_t size"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/atexit.3 b/lib/libc/stdlib/atexit.3
index 0615feabb14..8e3ac3e60fa 100644
--- a/lib/libc/stdlib/atexit.3
+++ b/lib/libc/stdlib/atexit.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: atexit.3,v 1.8 2007/05/31 19:19:31 jmc Exp $
+.\"	$OpenBSD: atexit.3,v 1.9 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ATEXIT 3
 .Os
 .Sh NAME
 .Nm atexit
 .Nd register a function to be called on exit
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft int
 .Fn atexit "void (*function)(void)"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/atof.3 b/lib/libc/stdlib/atof.3
index 2538d0c8799..3fe1214c95e 100644
--- a/lib/libc/stdlib/atof.3
+++ b/lib/libc/stdlib/atof.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: atof.3,v 1.5 2007/05/31 19:19:31 jmc Exp $
+.\"	$OpenBSD: atof.3,v 1.6 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ATOF 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Tn ASCII
 string to double
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft double
 .Fn atof "const char *nptr"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/atoi.3 b/lib/libc/stdlib/atoi.3
index 0c6b62b25f3..0572f1faa57 100644
--- a/lib/libc/stdlib/atoi.3
+++ b/lib/libc/stdlib/atoi.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: atoi.3,v 1.9 2007/05/31 19:19:31 jmc Exp $
+.\"	$OpenBSD: atoi.3,v 1.10 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ATOI 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Tn ASCII
 string to integer
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft int
 .Fn atoi "const char *nptr"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/atol.3 b/lib/libc/stdlib/atol.3
index 3c5551182dd..ae4cbc7c3d2 100644
--- a/lib/libc/stdlib/atol.3
+++ b/lib/libc/stdlib/atol.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: atol.3,v 1.7 2007/05/31 19:19:31 jmc Exp $
+.\"	$OpenBSD: atol.3,v 1.8 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ATOL 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Tn ASCII
 string to long integer
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft long
 .Fn atol "const char *nptr"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/atoll.3 b/lib/libc/stdlib/atoll.3
index 608a61f4ce9..a9614ae7bb4 100644
--- a/lib/libc/stdlib/atoll.3
+++ b/lib/libc/stdlib/atoll.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: atoll.3,v 1.5 2007/05/31 19:19:31 jmc Exp $
+.\"	$OpenBSD: atoll.3,v 1.6 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ATOLL 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Tn ASCII
 string to long long integer
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft long long
 .Fn atoll "const char *nptr"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/bsearch.3 b/lib/libc/stdlib/bsearch.3
index 305dd48f509..270086df36d 100644
--- a/lib/libc/stdlib/bsearch.3
+++ b/lib/libc/stdlib/bsearch.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: bsearch.3,v 1.8 2012/07/08 10:25:55 guenther Exp $
+.\"	$OpenBSD: bsearch.3,v 1.9 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 8 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt BSEARCH 3
 .Os
 .Sh NAME
 .Nm bsearch
 .Nd binary search of a sorted table
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft void *
 .Fn bsearch "const void *key" "const void *base" "size_t nmemb" "size_t size" "int (*compar)(const void *, const void *)"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/div.3 b/lib/libc/stdlib/div.3
index 2403fcb0e85..1a2a3262690 100644
--- a/lib/libc/stdlib/div.3
+++ b/lib/libc/stdlib/div.3
@@ -27,16 +27,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: div.3,v 1.10 2011/07/07 13:30:28 jmc Exp $
+.\"	$OpenBSD: div.3,v 1.11 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt DIV 3
 .Os
 .Sh NAME
 .Nm div
 .Nd return quotient and remainder from division
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft div_t
 .Fn div "int num" "int denom"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/ecvt.3 b/lib/libc/stdlib/ecvt.3
index 0191a3420ec..d8a3489b1f9 100644
--- a/lib/libc/stdlib/ecvt.3
+++ b/lib/libc/stdlib/ecvt.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: ecvt.3,v 1.10 2012/06/01 01:01:57 guenther Exp $
+.\" $OpenBSD: ecvt.3,v 1.11 2013/06/05 03:39:23 tedu Exp $
 .\"
 .\" Copyright (c) 2002 Todd C. Miller <Todd.Miller@courtesan.com>
 .\"
@@ -18,7 +18,7 @@
 .\" Agency (DARPA) and Air Force Research Laboratory, Air Force
 .\" Materiel Command, USAF, under agreement number F39502-99-1-0512.
 .\"
-.Dd $Mdocdate: June 1 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt ECVT 3
 .Os
 .Sh NAME
@@ -29,7 +29,7 @@
 .Tn ASCII
 string
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft char *
 .Fn ecvt "double value" "int ndigit" "int *decpt" "int *sign"
 .Ft char *
diff --git a/lib/libc/stdlib/exit.3 b/lib/libc/stdlib/exit.3
index e452d454a88..11d4bc2304e 100644
--- a/lib/libc/stdlib/exit.3
+++ b/lib/libc/stdlib/exit.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: exit.3,v 1.12 2011/11/17 14:26:14 schwarze Exp $
+.\"	$OpenBSD: exit.3,v 1.13 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: November 17 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt EXIT 3
 .Os
 .Sh NAME
 .Nm exit, _Exit
 .Nd perform normal program termination
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft void
 .Fn exit "int status"
 .Ft void
diff --git a/lib/libc/stdlib/getenv.3 b/lib/libc/stdlib/getenv.3
index f987eb13a1c..5239d1b0d5c 100644
--- a/lib/libc/stdlib/getenv.3
+++ b/lib/libc/stdlib/getenv.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: getenv.3,v 1.18 2012/09/23 16:08:04 jeremy Exp $
+.\"	$OpenBSD: getenv.3,v 1.19 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: September 23 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt GETENV 3
 .Os
 .Sh NAME
@@ -41,7 +41,7 @@
 .Nm unsetenv
 .Nd environment variable functions
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft char *
 .Fn getenv "const char *name"
 .Ft int
diff --git a/lib/libc/stdlib/getopt.3 b/lib/libc/stdlib/getopt.3
index ecdf42ab766..9e37f52c103 100644
--- a/lib/libc/stdlib/getopt.3
+++ b/lib/libc/stdlib/getopt.3
@@ -25,16 +25,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: getopt.3,v 1.42 2011/03/05 22:10:11 guenther Exp $
+.\"	$OpenBSD: getopt.3,v 1.43 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: March 5 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt GETOPT 3
 .Os
 .Sh NAME
 .Nm getopt
 .Nd get option character from command line argument list
 .Sh SYNOPSIS
-.Fd #include <unistd.h>
+.In unistd.h
 .Vt extern char *optarg;
 .Vt extern int   opterr;
 .Vt extern int   optind;
diff --git a/lib/libc/stdlib/getopt_long.3 b/lib/libc/stdlib/getopt_long.3
index eaa5ead1c7a..a5973d6c995 100644
--- a/lib/libc/stdlib/getopt_long.3
+++ b/lib/libc/stdlib/getopt_long.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: getopt_long.3,v 1.19 2011/03/21 13:41:50 espie Exp $
+.\"	$OpenBSD: getopt_long.3,v 1.20 2013/06/05 03:39:23 tedu Exp $
 .\"	$NetBSD: getopt_long.3,v 1.11 2002/10/02 10:54:19 wiz Exp $
 .\"
 .\" Copyright (c) 1988, 1991, 1993
@@ -30,7 +30,7 @@
 .\"
 .\"     @(#)getopt.3	8.5 (Berkeley) 4/27/95
 .\"
-.Dd $Mdocdate: March 21 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt GETOPT_LONG 3
 .Os
 .Sh NAME
@@ -38,7 +38,7 @@
 .Nm getopt_long_only
 .Nd get long options from command line argument list
 .Sh SYNOPSIS
-.Fd #include <getopt.h>
+.In getopt.h
 .Vt extern char *optarg;
 .Vt extern int optind;
 .Vt extern int optopt;
diff --git a/lib/libc/stdlib/getsubopt.3 b/lib/libc/stdlib/getsubopt.3
index 9f35df703f1..ef813430de3 100644
--- a/lib/libc/stdlib/getsubopt.3
+++ b/lib/libc/stdlib/getsubopt.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: getsubopt.3,v 1.12 2007/05/31 19:19:31 jmc Exp $
+.\" $OpenBSD: getsubopt.3,v 1.13 2013/06/05 03:39:23 tedu Exp $
 .\"
 .\" Copyright (c) 1990, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -29,14 +29,14 @@
 .\"
 .\"     @(#)getsubopt.3	8.1 (Berkeley) 6/9/93
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt GETSUBOPT 3
 .Os
 .Sh NAME
 .Nm getsubopt
 .Nd get sub options from an argument
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Vt extern char *suboptarg;
 .Ft int
 .Fn getsubopt "char **optionp" "char * const *tokens" "char **valuep"
diff --git a/lib/libc/stdlib/imaxabs.3 b/lib/libc/stdlib/imaxabs.3
index 74b724fcbfd..6c4793477e4 100644
--- a/lib/libc/stdlib/imaxabs.3
+++ b/lib/libc/stdlib/imaxabs.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: imaxabs.3,v 1.5 2011/07/07 13:30:28 jmc Exp $
+.\"	$OpenBSD: imaxabs.3,v 1.6 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt IMAXABS 3
 .Os
 .Sh NAME
 .Nm imaxabs
 .Nd integer absolute value function
 .Sh SYNOPSIS
-.Fd #include <inttypes.h>
+.In inttypes.h
 .Ft intmax_t
 .Fn imaxabs "intmax_t j"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/imaxdiv.3 b/lib/libc/stdlib/imaxdiv.3
index 2448f3f0546..40ac0bc236f 100644
--- a/lib/libc/stdlib/imaxdiv.3
+++ b/lib/libc/stdlib/imaxdiv.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: imaxdiv.3,v 1.4 2011/07/07 13:30:28 jmc Exp $
+.\"	$OpenBSD: imaxdiv.3,v 1.5 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt IMAXDIV 3
 .Os
 .Sh NAME
 .Nm imaxdiv
 .Nd return quotient and remainder from division
 .Sh SYNOPSIS
-.Fd #include <inttypes.h>
+.In inttypes.h
 .Ft imaxdiv_t
 .Fn imaxdiv "intmax_t num" "intmax_t denom"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/insque.3 b/lib/libc/stdlib/insque.3
index dbda059c435..64da36a898a 100644
--- a/lib/libc/stdlib/insque.3
+++ b/lib/libc/stdlib/insque.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: insque.3,v 1.8 2011/01/14 07:33:47 jmc Exp $
+.\"	$OpenBSD: insque.3,v 1.9 2013/06/05 03:39:23 tedu Exp $
 .\" Copyright (c) 1993 John Brezak
 .\" All rights reserved.
 .\"
@@ -26,7 +26,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\"
-.Dd $Mdocdate: January 14 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt INSQUE 3
 .Os
 .Sh NAME
@@ -34,7 +34,7 @@
 .Nm remque
 .Nd insert/remove element from a queue
 .Sh SYNOPSIS
-.Fd #include <search.h>
+.In search.h
 .Ft void
 .Fn insque "void *elem" "void *pred"
 .Ft void
diff --git a/lib/libc/stdlib/labs.3 b/lib/libc/stdlib/labs.3
index 9658c3ad51d..9937afbf0af 100644
--- a/lib/libc/stdlib/labs.3
+++ b/lib/libc/stdlib/labs.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: labs.3,v 1.10 2011/07/07 13:30:28 jmc Exp $
+.\"	$OpenBSD: labs.3,v 1.11 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt LABS 3
 .Os
 .Sh NAME
 .Nm labs, llabs
 .Nd return the absolute value of a long integer
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft long
 .Fn labs "long i"
 .Ft long long
diff --git a/lib/libc/stdlib/ldiv.3 b/lib/libc/stdlib/ldiv.3
index d300187887b..5ee6f947496 100644
--- a/lib/libc/stdlib/ldiv.3
+++ b/lib/libc/stdlib/ldiv.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: ldiv.3,v 1.10 2011/07/07 13:30:28 jmc Exp $
+.\"	$OpenBSD: ldiv.3,v 1.11 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt LDIV 3
 .Os
 .Sh NAME
 .Nm ldiv
 .Nd return quotient and remainder from division
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft ldiv_t
 .Fn ldiv "long num" "long denom"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/lldiv.3 b/lib/libc/stdlib/lldiv.3
index 4c97d7c9b76..9181f8b7c59 100644
--- a/lib/libc/stdlib/lldiv.3
+++ b/lib/libc/stdlib/lldiv.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: lldiv.3,v 1.3 2011/07/07 13:30:28 jmc Exp $
+.\"	$OpenBSD: lldiv.3,v 1.4 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt LLDIV 3
 .Os
 .Sh NAME
 .Nm lldiv
 .Nd return quotient and remainder from division
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft lldiv_t
 .Fn lldiv "long long num" "long long denom"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/lsearch.3 b/lib/libc/stdlib/lsearch.3
index 86638ae6210..c5a55980e1d 100644
--- a/lib/libc/stdlib/lsearch.3
+++ b/lib/libc/stdlib/lsearch.3
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: lsearch.3,v 1.9 2009/02/10 21:47:56 jmc Exp $
+.\"	$OpenBSD: lsearch.3,v 1.10 2013/06/05 03:39:23 tedu Exp $
 .\"
 .\" Copyright (c) 1989, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"     @(#)lsearch.3	8.1 (Berkeley) 6/4/93
 .\"
-.Dd $Mdocdate: February 10 2009 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt LSEARCH 3
 .Os
 .Sh NAME
@@ -37,7 +37,7 @@
 .Nm lfind
 .Nd linear searching routines
 .Sh SYNOPSIS
-.Fd #include <search.h>
+.In search.h
 .Ft char *
 .Fn lsearch "const void *key" "const void *base" "size_t *nelp" \
     "size_t width" "int (*compar)(const void *, const void *)"
diff --git a/lib/libc/stdlib/malloc.3 b/lib/libc/stdlib/malloc.3
index 74df922f4bc..07971b9a006 100644
--- a/lib/libc/stdlib/malloc.3
+++ b/lib/libc/stdlib/malloc.3
@@ -30,9 +30,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: malloc.3,v 1.71 2012/11/02 18:18:15 djm Exp $
+.\"	$OpenBSD: malloc.3,v 1.72 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: November 2 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt MALLOC 3
 .Os
 .Sh NAME
@@ -43,7 +43,7 @@
 .Nm cfree
 .Nd memory allocation and deallocation
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft void *
 .Fn malloc "size_t size"
 .Ft void *
diff --git a/lib/libc/stdlib/qabs.3 b/lib/libc/stdlib/qabs.3
index b12dc59276b..6703072e720 100644
--- a/lib/libc/stdlib/qabs.3
+++ b/lib/libc/stdlib/qabs.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: qabs.3,v 1.12 2011/07/07 13:30:28 jmc Exp $
+.\"	$OpenBSD: qabs.3,v 1.13 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt QABS 3
 .Os
 .Sh NAME
 .Nm qabs
 .Nd return the absolute value of a quad integer
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft quad_t
 .Fn qabs "quad_t j"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/qdiv.3 b/lib/libc/stdlib/qdiv.3
index 94e3bdffb6a..5f5275493eb 100644
--- a/lib/libc/stdlib/qdiv.3
+++ b/lib/libc/stdlib/qdiv.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: qdiv.3,v 1.9 2011/07/07 13:30:28 jmc Exp $
+.\"	$OpenBSD: qdiv.3,v 1.10 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 7 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt QDIV 3
 .Os
 .Sh NAME
 .Nm qdiv
 .Nd return quotient and remainder from division
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft qdiv_t
 .Fn qdiv "quad_t num" "quad_t denom"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/qsort.3 b/lib/libc/stdlib/qsort.3
index 92c75d53659..f134741aa33 100644
--- a/lib/libc/stdlib/qsort.3
+++ b/lib/libc/stdlib/qsort.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: qsort.3,v 1.15 2007/05/31 19:19:31 jmc Exp $
+.\"	$OpenBSD: qsort.3,v 1.16 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt QSORT 3
 .Os
 .Sh NAME
@@ -40,7 +40,7 @@
 .Nm mergesort
 .Nd sort functions
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft void
 .Fn qsort "void *base" "size_t nmemb" "size_t size" "int (*compar)(const void *, const void *)"
 .Ft int
diff --git a/lib/libc/stdlib/radixsort.3 b/lib/libc/stdlib/radixsort.3
index b90a557718a..e62f7602706 100644
--- a/lib/libc/stdlib/radixsort.3
+++ b/lib/libc/stdlib/radixsort.3
@@ -25,9 +25,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: radixsort.3,v 1.11 2007/05/31 19:19:31 jmc Exp $
+.\"	$OpenBSD: radixsort.3,v 1.12 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: May 31 2007 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt RADIXSORT 3
 .Os
 .Sh NAME
@@ -35,8 +35,8 @@
 .Nm sradixsort
 .Nd radix sort
 .Sh SYNOPSIS
-.Fd #include <limits.h>
-.Fd #include <stdlib.h>
+.In limits.h
+.In stdlib.h
 .Ft int
 .Fn radixsort "const u_char **base" "int nmemb" "const u_char *table" "u_int endbyte"
 .Ft int
diff --git a/lib/libc/stdlib/rand.3 b/lib/libc/stdlib/rand.3
index 50fe67d1095..f1bff691bee 100644
--- a/lib/libc/stdlib/rand.3
+++ b/lib/libc/stdlib/rand.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: rand.3,v 1.11 2012/06/02 00:14:16 guenther Exp $
+.\"	$OpenBSD: rand.3,v 1.12 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: June 2 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt RAND 3
 .Os
 .Sh NAME
@@ -39,7 +39,7 @@
 .Nm srand
 .Nd bad random number generator
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft void
 .Fn srand "unsigned int seed"
 .Ft int
diff --git a/lib/libc/stdlib/rand48.3 b/lib/libc/stdlib/rand48.3
index 340e6461bd9..c105f85aa50 100644
--- a/lib/libc/stdlib/rand48.3
+++ b/lib/libc/stdlib/rand48.3
@@ -9,9 +9,9 @@
 .\" of any kind. I shall in no event be liable for anything that happens
 .\" to anyone/anything when using this software.
 .\"
-.\"	$OpenBSD: rand48.3,v 1.12 2012/06/02 00:14:16 guenther Exp $
+.\"	$OpenBSD: rand48.3,v 1.13 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: June 2 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt RAND48 3
 .Os
 .Sh NAME
@@ -26,7 +26,7 @@
 .Nm lcong48
 .Nd pseudo-random number generators and initialization routines
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft double
 .Fn drand48 void
 .Ft double
diff --git a/lib/libc/stdlib/random.3 b/lib/libc/stdlib/random.3
index 84756bb3e35..fdb78848d8e 100644
--- a/lib/libc/stdlib/random.3
+++ b/lib/libc/stdlib/random.3
@@ -25,9 +25,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: random.3,v 1.20 2012/06/01 01:01:57 guenther Exp $
+.\"	$OpenBSD: random.3,v 1.21 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: June 1 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt RANDOM 3
 .Os
 .Sh NAME
@@ -38,7 +38,7 @@
 .Nm setstate
 .Nd better random number generator; routines for changing generators
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft long
 .Fn random void
 .Ft void
diff --git a/lib/libc/stdlib/realpath.3 b/lib/libc/stdlib/realpath.3
index 68ed088161d..c57e5a57889 100644
--- a/lib/libc/stdlib/realpath.3
+++ b/lib/libc/stdlib/realpath.3
@@ -28,17 +28,17 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: realpath.3,v 1.17 2011/07/24 22:29:05 jmc Exp $
+.\"	$OpenBSD: realpath.3,v 1.18 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: July 24 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt REALPATH 3
 .Os
 .Sh NAME
 .Nm realpath
 .Nd returns the canonicalized absolute pathname
 .Sh SYNOPSIS
-.Fd #include <limits.h>
-.Fd #include <stdlib.h>
+.In limits.h
+.In stdlib.h
 .Ft "char *"
 .Fn realpath "const char *pathname" "char *resolved"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/strtod.3 b/lib/libc/stdlib/strtod.3
index cc9104065fb..cb819c6f39a 100644
--- a/lib/libc/stdlib/strtod.3
+++ b/lib/libc/stdlib/strtod.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: strtod.3,v 1.17 2013/01/15 05:44:41 martynas Exp $
+.\"	$OpenBSD: strtod.3,v 1.18 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: January 15 2013 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt STRTOD 3
 .Os
 .Sh NAME
@@ -42,7 +42,7 @@
 .Tn ASCII
 string to double, float or long double
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft double
 .Fn strtod "const char *nptr" "char **endptr"
 .Pp
diff --git a/lib/libc/stdlib/strtol.3 b/lib/libc/stdlib/strtol.3
index 6f9037a645d..10cc102caae 100644
--- a/lib/libc/stdlib/strtol.3
+++ b/lib/libc/stdlib/strtol.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: strtol.3,v 1.22 2011/09/03 23:24:51 jmc Exp $
+.\"	$OpenBSD: strtol.3,v 1.23 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: September 3 2011 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt STRTOL 3
 .Os
 .Sh NAME
@@ -41,21 +41,21 @@
 .Nm strtoq ,
 .Nd "convert string value to a long, long long or intmax_t integer"
 .Sh SYNOPSIS
-.Fd #include <limits.h>
-.Fd #include <stdlib.h>
+.In limits.h
+.In stdlib.h
 .Ft long
 .Fn strtol "const char *nptr" "char **endptr" "int base"
 .Pp
 .Ft long long
 .Fn strtoll "const char *nptr" "char **endptr" "int base"
 .Pp
-.Fd #include <inttypes.h>
+.In inttypes.h
 .Ft intmax_t
 .Fn strtoimax "const char *nptr" "char **endptr" "int base"
 .Pp
-.Fd #include <sys/types.h>
-.Fd #include <limits.h>
-.Fd #include <stdlib.h>
+.In sys/types.h
+.In limits.h
+.In stdlib.h
 .Ft quad_t
 .Fn strtoq "const char *nptr" "char **endptr" "int base"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/strtonum.3 b/lib/libc/stdlib/strtonum.3
index bd66711e6c9..419a2db61d4 100644
--- a/lib/libc/stdlib/strtonum.3
+++ b/lib/libc/stdlib/strtonum.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: strtonum.3,v 1.15 2013/04/17 18:53:27 tedu Exp $
+.\" $OpenBSD: strtonum.3,v 1.16 2013/06/05 03:39:23 tedu Exp $
 .\"
 .\" Copyright (c) 2004 Ted Unangst
 .\"
@@ -14,14 +14,14 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: April 17 2013 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt STRTONUM 3
 .Os
 .Sh NAME
 .Nm strtonum
 .Nd "reliably convert string value to an integer"
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft long long
 .Fo strtonum
 .Fa "const char *nptr"
diff --git a/lib/libc/stdlib/strtoul.3 b/lib/libc/stdlib/strtoul.3
index 5e86772ef01..04c9e18d741 100644
--- a/lib/libc/stdlib/strtoul.3
+++ b/lib/libc/stdlib/strtoul.3
@@ -29,9 +29,9 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"	$OpenBSD: strtoul.3,v 1.20 2010/04/07 18:32:53 jmc Exp $
+.\"	$OpenBSD: strtoul.3,v 1.21 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: April 7 2010 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt STRTOUL 3
 .Os
 .Sh NAME
@@ -41,18 +41,18 @@
 .Nm strtouq
 .Nd "convert a string to an unsigned long, unsigned long long or uintmax_t integer"
 .Sh SYNOPSIS
-.Fd #include <limits.h>
-.Fd #include <stdlib.h>
+.In limits.h
+.In stdlib.h
 .Ft unsigned long
 .Fn strtoul "const char *nptr" "char **endptr" "int base"
 .Ft unsigned long long
 .Fn strtoull "const char *nptr" "char **endptr" "int base"
-.Fd #include <inttypes.h>
+.In inttypes.h
 .Ft uintmax_t
 .Fn strtoumax "const char *nptr" "char **endptr" "int base"
-.Fd #include <sys/types.h>
-.Fd #include <limits.h>
-.Fd #include <stdlib.h>
+.In sys/types.h
+.In limits.h
+.In stdlib.h
 .Ft u_quad_t
 .Fn strtouq "const char *nptr" "char **endptr" "int base"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/system.3 b/lib/libc/stdlib/system.3
index a49e595bc0a..7c0a5490b97 100644
--- a/lib/libc/stdlib/system.3
+++ b/lib/libc/stdlib/system.3
@@ -29,16 +29,16 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\"     $OpenBSD: system.3,v 1.11 2008/04/04 19:30:41 kurt Exp $
+.\"     $OpenBSD: system.3,v 1.12 2013/06/05 03:39:23 tedu Exp $
 .\"
-.Dd $Mdocdate: April 4 2008 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt SYSTEM 3
 .Os
 .Sh NAME
 .Nm system
 .Nd pass a command to the shell
 .Sh SYNOPSIS
-.Fd #include <stdlib.h>
+.In stdlib.h
 .Ft int
 .Fn system "const char *string"
 .Sh DESCRIPTION
diff --git a/lib/libc/stdlib/tsearch.3 b/lib/libc/stdlib/tsearch.3
index 829c4edf72e..46d0bba10c1 100644
--- a/lib/libc/stdlib/tsearch.3
+++ b/lib/libc/stdlib/tsearch.3
@@ -1,4 +1,4 @@
-.\" $OpenBSD: tsearch.3,v 1.18 2012/07/08 10:25:55 guenther Exp $
+.\" $OpenBSD: tsearch.3,v 1.19 2013/06/05 03:39:23 tedu Exp $
 .\"
 .\" Copyright (c) 1997 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 8 2012 $
+.Dd $Mdocdate: June 5 2013 $
 .Dt TSEARCH 3
 .Os
 .Sh NAME
@@ -24,7 +24,7 @@
 .Nm twalk
 .Nd manipulate binary search trees
 .Sh SYNOPSIS
-.Fd #include <search.h>
+.In search.h
 .Ft void *
 .Fn tdelete "const void *key" "void **rootp" "int (*compar)(const void *, const void *)"
 .Ft void *