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Diff for /src/usr.bin/fold/fold.1 between version 1.3 and 1.4

version 1.3, 1998/09/26 19:54:44 version 1.4, 1999/06/05 01:21:25
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 .Op Fl w Ar width  .Op Fl w Ar width
 .Ar file Op Ar ...  .Ar file Op Ar ...
 .Sh DESCRIPTION  .Sh DESCRIPTION
 .Nm fold  .Nm
 is a filter which folds the contents of the specified files,  is a filter which folds the contents of the specified files,
 or the standard input if no files are specified,  or the standard input if no files are specified,
 breaking the lines to have a maximum of 80 characters.  breaking the lines to have a maximum of 80 characters.
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 .It Fl s  .It Fl s
 Fold line after the last blank character within the first  Fold line after the last blank character within the first
 .Ar width  .Ar width
 column positions (or bytes).  column positions (or bytes).
 .It Fl w  .It Fl w
 Specifies a line width to use instead of the default 80 characters.  Specifies a line width to use instead of the default 80 characters.
 .El  .El
 .Pp  .Pp
 The  The
 .Nm fold  .Nm
 utility exits 0 on success or >0 if an error occurred.  utility exits 0 on success or >0 if an error occurred.
 .Sh SEE ALSO  .Sh SEE ALSO
 .Xr expand 1  .Xr expand 1
 .Sh STANDARDS  .Sh STANDARDS
 The  The
 .Nm fold  .Nm
 utility conforms to  utility conforms to
 .St -p1003.2-92 .  .St -p1003.2-92 .
 .Sh BUGS  .Sh BUGS
 If underlining is present it may be messed up by folding.  If underlining is present it may be messed up by folding.
Legend:
Removed from v.1.3  
changed lines
  Added in v.1.4