Change some standard exit status text to ".Ex -std"

From Eitan Adler in PR bin/47790.

usr.bin/asa/asa.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: asa.1,v 1.11 2002/02/08 01:36:18 ross Exp $
+.\"	$NetBSD: asa.1,v 1.12 2014/04/13 01:45:34 snj Exp $
 .\"
 .\" Copyright (c) 1993 Winning Strategies, Inc.
 .\" All rights reserved.
@@ -62,9 +62,7 @@ before printing the rest of the line.
 Lines beginning with characters other than the above are treated as if they
 begin with \*[Lt]space\*[Gt].
 .Sh EXIT STATUS
-The
-.Nm
-utility exit 0 on success, and \*[Gt]0 if an error occurs.
+.Ex -std
 .Sh EXAMPLES
 To view a file containing the output of a
 .Tn FORTRAN

usr.bin/cap_mkdb/cap_mkdb.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: cap_mkdb.1,v 1.18 2012/04/21 12:27:29 roy Exp $
+.\"	$NetBSD: cap_mkdb.1,v 1.19 2014/04/13 01:45:34 snj Exp $
 .\"
 .\" Copyright (c) 1992, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -104,9 +104,7 @@ The data field of this key/data pair is used to look up a key/data
 pair of the first type which has the real data associated with the
 name.
 .Sh EXIT STATUS
-The
-.Nm
-utility exits 0 on success and \*[Gt]0 if an error occurs.
+.Ex -std
 .Sh SEE ALSO
 .Xr dbopen 3 ,
 .Xr getcap 3 ,

usr.bin/comm/comm.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: comm.1,v 1.11 2009/03/09 19:24:32 joerg Exp $
+.\"	$NetBSD: comm.1,v 1.12 2014/04/13 01:45:34 snj Exp $
 .\"
 .\" Copyright (c) 1989, 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -89,8 +89,7 @@ participate in line comparisons.
 .\" .It Ev LC_MESSAGES
 .\" .El
 .Sh EXIT STATUS
-.Nm
-exits 0 on success, \*[Gt]0 if an error occurred.
+.Ex -std
 .Sh SEE ALSO
 .Xr cmp 1 ,
 .Xr diff 1 ,

usr.bin/ctags/ctags.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: ctags.1,v 1.16 2010/05/14 16:48:36 joerg Exp $
+.\"	$NetBSD: ctags.1,v 1.17 2014/04/13 01:45:34 snj Exp $
 .\"
 .\" Copyright (c) 1987, 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -177,8 +177,7 @@ the second section of the lex file.
 default output tags file
 .El
 .Sh EXIT STATUS
-.Nm
-exits with a value of 1 if an error occurred, 0 otherwise.
+.Ex -std
 Duplicate objects are not considered errors.
 .Sh SEE ALSO
 .Xr ex 1 ,

usr.bin/getconf/getconf.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: getconf.1,v 1.12 2011/08/09 18:11:38 jruoho Exp $
+.\"	$NetBSD: getconf.1,v 1.13 2014/04/13 01:45:34 snj Exp $
 .\"
 .\" Copyright (c) 1996 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -81,9 +81,7 @@ standard output, in the format
 .Va value
 .Dc .
 .Sh EXIT STATUS
-The
-.Nm
-utility exits 0 on success, and \*[Gt]0 if an error occurs.
+.Ex -std
 .Sh SEE ALSO
 .Xr pathconf 2 ,
 .Xr confstr 3 ,

usr.bin/pmap/pmap.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: pmap.1,v 1.17 2010/05/14 17:31:26 joerg Exp $
+.\"	$NetBSD: pmap.1,v 1.18 2014/04/13 01:45:34 snj Exp $
 .\"
 .\" Copyright (c) 2002, 2003 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -202,8 +202,7 @@ and another process as the same time, simply omit the
 .Fl p
 and place the extra PID at the end of the command line.
 .Sh EXIT STATUS
-.Nm
-exits 0 on success, and \*[Gt]0 if an error occurred.
+.Ex -std
 .Sh EXAMPLES
 While the meaning of most of the output is self-evident, some pieces of
 it may appear to be a little inscrutable.

usr.bin/printf/printf.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: printf.1,v 1.24 2010/04/05 21:24:14 joerg Exp $
+.\"	$NetBSD: printf.1,v 1.25 2014/04/13 01:45:34 snj Exp $
 .\"
 .\" Copyright (c) 1989, 1990, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -359,8 +359,7 @@ In no case does a non-existent or small field width cause truncation of
 a field; padding takes place only if the specified field width exceeds
 the actual width.
 .Sh EXIT STATUS
-.Nm
-exits 0 on success, 1 on failure.
+.Ex -std
 .Sh SEE ALSO
 .Xr echo 1 ,
 .Xr printf 3 ,

usr.bin/progress/progress.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: progress.1,v 1.14 2008/04/30 13:11:01 martin Exp $
+.\"	$NetBSD: progress.1,v 1.15 2014/04/13 01:45:34 snj Exp $
 .\"
 .\" Copyright (c) 2003-2007 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -94,8 +94,7 @@ is specified, calculate the length using
 .Ic gzip -l .
 .El
 .Sh EXIT STATUS
-.Nm
-exits 0 on success.
+.Ex -std
 .Sh EXAMPLES
 The command
 .Dl progress -zf file.tar.gz tar xf -

usr.bin/stat/stat.1

@@ -1,4 +1,4 @@
-.\"	$NetBSD: stat.1,v 1.36 2012/12/03 07:49:21 wiz Exp $
+.\"	$NetBSD: stat.1,v 1.37 2014/04/13 01:45:34 snj Exp $
 .\"
 .\" Copyright (c) 2002-2011 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -477,8 +477,7 @@ and
 which default to
 .Cm S .
 .Sh EXIT STATUS
-.Nm
-exits 0 on success, and \*[Gt]0 if an error occurred.
+.Ex -std
 .Sh EXAMPLES
 If no options are specified, the default format is
 "%d %i %Sp %l %Su %Sg %r %z \e"%Sa\e" \e"%Sm\e" \e"%Sc\e" \e"%SB\e" %k %b %#Xf %N".