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Diff for /src/usr.bin/vis/vis.1 between version 1.13 and 1.14

version 1.13, 2009/08/16 09:41:08 version 1.14, 2010/08/21 19:00:50
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 .Nd display non-printable characters in a visual format  .Nd display non-printable characters in a visual format
 .Sh SYNOPSIS  .Sh SYNOPSIS
 .Nm vis  .Nm vis
 .Op Fl bcflnostw  .Op Fl abcfhlnostw
 .Op Fl F Ar foldwidth  .Op Fl F Ar foldwidth
 .Op Ar  .Op Ar
 .Sh DESCRIPTION  .Sh DESCRIPTION
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 .Pp  .Pp
 The options are as follows:  The options are as follows:
 .Bl -tag -width Ds  .Bl -tag -width Ds
   .It Fl a
   Encode all characters, whether originally visible or not.
 .It Fl b  .It Fl b
 Turns off prepending of backslash before up-arrow control sequences  Turns off prepending of backslash before up-arrow control sequences
 and meta-characters, and disables the doubling of backslashes.  and meta-characters, and disables the doubling of backslashes.
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 Like  Like
 .Fl F ,  .Fl F ,
 except output is always folded to 80 columns.  except output is always folded to 80 columns.
   .It Fl h
   Request a format which displays non-printable characters as
   a hexadecimal number, \exdd.
 .It Fl l  .It Fl l
 Mark newlines with the visible sequence  Mark newlines with the visible sequence
 .Ql \e$ ,  .Ql \e$ ,
Legend:
Removed from v.1.13  
changed lines
  Added in v.1.14