Messages in this thread | | | From | Måns Rullgård <> | Subject | Re: Quick close of all the open files. | Date | Wed, 07 Jun 2006 08:57:24 +0100 |
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"vamsi krishna" <vamsi.krishnak@gmail.com> writes:
>> > > >> > I checked as follows I did printf("lowest fd = %d",fileno(tmpfile())); >> > it prints 3 >> >> Which proves that file descriptor 3 was closed, so tmpfile() was able to >> open it. This certainly implies that fd 0, 1, 2 (connected to stdin, >> stdout, and stderr streams of stdio) are still open, contrary to your >> statement that *all* of them are closed. > > I know 0,1,2 are open (I opened it) no need to tell it specifically, > HOW DO YOU THINK I CAN PRINT SOME THING WITHOUT OPENING THIS > FILES(stdout,stderr)?
That still says nothing about file descriptors 4 and up.
-- Måns Rullgård mru@inprovide.com
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