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

version 1.13, 2003/06/12 17:55:01 version 1.14, 2005/09/10 23:00:29
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 .Sh SYNOPSIS  .Sh SYNOPSIS
 .Nm xargs  .Nm xargs
 .Bk -words  .Bk -words
 .Op Fl 0opt  .Op Fl 0oprt
 .Op Fl E Ar eofstr  .Op Fl E Ar eofstr
 .Oo  .Oo
 .Fl I Ar replstr  .Fl I Ar replstr
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 from standard input.  from standard input.
 The  The
 .Ar utility  .Ar utility
 is repeatedly executed until standard input is exhausted.  is repeatedly executed one or more times until standard input
   is exhausted.
 .Pp  .Pp
 Spaces, tabs and newlines may be embedded in arguments using single  Spaces, tabs and newlines may be embedded in arguments using single
 .Pq Ql '  .Pq Ql '
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 If  If
 .Ar replacements  .Ar replacements
 is negative, the number of arguments in which to replace is unbounded.  is negative, the number of arguments in which to replace is unbounded.
   .It Fl r
   Do not run the command if there are no arguments.
   Normally the command is executed at least once
   even if there are no arguments.
 .It Fl s Ar size  .It Fl s Ar size
 Set the maximum number of bytes for the command line length provided to  Set the maximum number of bytes for the command line length provided to
 .Ar utility .  .Ar utility .
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 .St -p1003.2  .St -p1003.2
 compliant.  compliant.
 The  The
 .Fl J , o , P  .Fl J , o , P , R
 and  and
 .Fl R  .Fl r
 options are non-standard  options are non-standard
 extensions which may not be available on other operating systems.  extensions which may not be available on other operating systems.
 .Pp  .Pp
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Removed from v.1.13  
changed lines
  Added in v.1.14