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Интерактивная система просмотра системных руководств (man-ов)

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Shell (3)
  • >> Shell (3) ( Solaris man: Библиотечные вызовы )
  • Shell (3) ( Разные man: Библиотечные вызовы )
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    NAME

         Shell - run shell commands transparently within perl
    
    
    

    SYNOPSIS

         See below.
    
    
    

    DESCRIPTION

           Date: Thu, 22 Sep 94 16:18:16 -0700
           Message-Id: <9409222318.AA17072@scalpel.netlabs.com>
           To: perl5-porters@isu.edu
           From: Larry Wall <lwall@scalpel.netlabs.com>
           Subject: a new module I just wrote
    
         Here's one that'll whack your mind a little out.
    
             #!/usr/bin/perl
    
             use Shell;
    
             $foo = echo("howdy", "<funny>", "world");
             print $foo;
    
             $passwd = cat("</etc/passwd");
             print $passwd;
    
             sub ps;
             print ps -ww;
    
             cp("/etc/passwd", "/tmp/passwd");
    
         That's maybe too gonzo.  It actually exports an AUTOLOAD to
         the current package (and uncovered a bug in Beta 3, by the
         way).  Maybe the usual usage should be
    
             use Shell qw(echo cat ps cp);
    
         Larry
    
         If you set $Shell::capture_stderr to 1, the module will
         attempt to capture the STDERR of the process as well.
    
         The module now should work on Win32.
    
          Jenda
    
    
    
    

    AUTHOR

         Larry Wall
    
         Changes by Jenda@Krynicky.cz and Dave Cottle
         <d.cottle@csc.canterbury.ac.nz>
    
    


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