13507 some man pages need update following 13405
6308 some man pages are obsolete after moving to ksh builtins

*** 1,102 ****
- '\" te
  .\" Copyright (c) 1982-2007 AT&T Knowledge Ventures
  .\" To view license terms, see http://www.opensource.org/licenses/cpl1.0.txt
  .\" Portions Copyright (c) 2009, Sun Microsystems, Inc. All Rights Reserved.
! .TH REV 1 "Aug 11, 2009"
! .SH NAME
! rev \- reverse the characters or lines of one or more files
! .SH SYNOPSIS
! .LP
! .nf
! \fB/usr/bin/rev\fR [\fB-l\fR] [\fIfile\fR...]
! .fi
! 
! .SS "ksh93"
! .LP
! .nf
! rev [-\fBl\fR] [\fIfile\fR...]
! .fi
! 
! .SH DESCRIPTION
! .sp
! .LP
! \fBrev\fR copies one or more files to standard output, reversing the order of
  characters on every line of the file, or reversing the order of lines of the
! file if \fB-l\fR is specified
! .SH OPTIONS
! .sp
! .LP
  The following options are supported:
! .sp
! .ne 2
! .na
! \fB\fB-l\fR\fR
! .ad
! .br
! .na
! \fB\fB--line\fR\fR
! .ad
! .RS 10n
  Reverse the order of the lines of the file, instead of characters.
! .RE
! 
! .SH OPERANDS
! .sp
! .LP
  The following operands are supported:
! .sp
! .ne 2
! .na
! \fB\fIfile\fR\fR
! .ad
! .RS 8n
  Specifies the name of the file to use as input.
! .sp
! If \fIfile\fR is not specified, or if \fIfile\fR is a \fB-\fR, \fBrev\fR copies
! from standard input starting at the current offset.
! .RE
! 
! .SH EXIT STATUS
! .sp
! .LP
  The following exit values are returned:
! .sp
! .ne 2
! .na
! \fB\fB0\fR\fR
! .ad
! .RS 6n
  All files copied successfully.
! .RE
! 
! .sp
! .ne 2
! .na
! \fB\fB>0\fR\fR
! .ad
! .RS 6n
  One or more files did not copy.
! .RE
! 
! .SH ATTRIBUTES
! .sp
! .LP
! See \fBattributes\fR(5) for descriptions of the following attributes:
! .sp
! 
! .sp
! .TS
! box;
! c | c
! l | l .
! ATTRIBUTE TYPE  ATTRIBUTE VALUE
! _
! CSI     Enabled
! _
! Interface Stability     Committed
! .TE
! 
! .SH SEE ALSO
! .sp
! .LP
! \fBcat\fR(1), \fBksh93\fR(1), \fBtail\fR(1), \fBattributes\fR(5)
--- 1,54 ----
  .\" Copyright (c) 1982-2007 AT&T Knowledge Ventures
  .\" To view license terms, see http://www.opensource.org/licenses/cpl1.0.txt
  .\" Portions Copyright (c) 2009, Sun Microsystems, Inc. All Rights Reserved.
! .\" Copyright 2021 OmniOS Community Edition (OmniOSce) Association.
! .Dd Feb 9, 2021
! .Dt REV 1
! .Os
! .Sh NAME
! .Nm rev
! .Nd reverse the characters or lines of one or more files
! .Sh SYNOPSIS
! .Nm
! .Op Fl l
! .Oo Ar file Oc Ns ...
! .Sh DESCRIPTION
! .Sh OPTIONS
! .Nm
! copies one or more files to standard output, reversing the order of
  characters on every line of the file, or reversing the order of lines of the
! file if
! .Fl l
! is specified.
  The following options are supported:
! .Bl -tag -width Ar
! .It Fl l Ns \&, Fl \-line
  Reverse the order of the lines of the file, instead of characters.
! .El
! .Sh OPERANDS
  The following operands are supported:
! .Bl -tag -width Ar
! .It Ar file
  Specifies the name of the file to use as input.
! .Pp
! If
! .Ar file
! is not specified or is \(mi,
! .Nm
! copies from standard input starting at the current offset.
! .El
! .Sh EXIT STATUS
  The following exit values are returned:
! .Bl -tag -width Ds
! .It Sy 0
  All files copied successfully.
! .It Sy >0
  One or more files did not copy.
! .El
! .Sh INTERFACE STABILITY
! .Sy Committed .
! .Sh SEE ALSO
! .Xr cat 1 ,
! .Xr ksh93 1 ,
! .Xr tail 1 ,
! .Xr attributes 5