"vamsi krishna" <[email protected]> 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
[email protected]
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