[Courses] Re: [C] A clarification on fflush(stderr)
akkana at shallowsky.com
Thu Aug 8 18:57:18 EST 2002
Laurel Fan writes:
> That's strange. stderr on my system is unbuffered, unless there's
> something wrong with this code:
> #include <stdio.h>
> int main()
> fprintf(stderr, "stderr is unbuffered");
Quite right. Stderr is indeed unbuffered on my Linux system too,
as demonstrated by your program. Stdout is line buffered.
This may vary on some older Unix systems, but I just tried it on
OS X and got the same result as on linux.
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