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From: Andrew Pinski <pinskia@physics.uc.edu>
To: nobody@gcc.gnu.org
Cc: gcc-prs@gcc.gnu.org,
Subject: Re: libgcj/7568: Runtime.exec ignores directory argument
Date: Sat, 10 Aug 2002 14:06:00 -0000	[thread overview]
Message-ID: <20020810204601.20022.qmail@sources.redhat.com> (raw)

The following reply was made to PR libgcj/7568; it has been noted by GNATS.

From: Andrew Pinski <pinskia@physics.uc.edu>
To: jmr@ugcs.caltech.edu
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: libgcj/7568: Runtime.exec ignores directory argument
Date: Sat, 10 Aug 2002 16:39:37 -0400

 Yes you did forget something, this is wrong when the process 
 already is multithreaded,
 it creates memory which I think violates POSIX for what is able 
 to do after forking.
 Get the string before forking would be better anyway.
 
 
 Thanks,
 Andrew Pinski
 
 
 On Saturday, August 10, 2002, at 04:21 , jmr@ugcs.caltech.edu wrote:
 
 >
 > +
 > + 	  // Change directory
 > + 	  if (dir != NULL)
 > + 	    if (chdir (new_string (dir->getPath ())) != 0)
 > + 	      {
 > + 		char c = errno;
 > + 		write (msgp[1], &c, 1);
 > + 		_exit (127);
 > + 	      }
 


             reply	other threads:[~2002-08-10 20:46 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-08-10 14:06 Andrew Pinski [this message]
  -- strict thread matches above, loose matches on Subject: below --
2002-08-13 18:16 tromey
2002-08-13 18:01 Tom Tromey
2002-08-10 14:46 Jesse Rosenstock
2002-08-10 13:46 jmr

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