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From: Paul Schutte <sjpschutte@gmail.com>
To: musl@lists.openwall.com
Subject: Possible file stream bug
Date: Wed, 24 Oct 2012 21:36:28 +0200	[thread overview]
Message-ID: <CAKHv7pj-WNCe5sY+krSYNbLnvZQonKTceyY2b3N=6U1HJ6PXxQ@mail.gmail.com> (raw)

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Hi

I compiled and linked libwebserver-0.5.3 against musl.

It would just strangely break halfway through a request. After hours of
searching, I found the problem.

I can demonstrate it with the following code:

#include <unistd.h>
#include <stdio.h>

int main() {
    FILE *fstream;

    fclose(stdout);

    fstream=freopen("/dev/tty","w",stdout);

    if (fstream==NULL) {
        fprintf(stderr,"freopen failed\n");
    }

    printf("test this\n");


    return 0;
}

This snippet works fine when using glibc.

Regards
Paul

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             reply	other threads:[~2012-10-24 19:36 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-24 19:36 Paul Schutte [this message]
2012-10-24 20:16 ` Paul Schutte
2012-10-24 20:51   ` Rich Felker
2012-10-24 20:59 ` Rich Felker
2012-10-24 21:22   ` Paul Schutte
2012-10-24 21:25     ` Rich Felker
2012-10-24 21:54       ` Paul Schutte
2012-10-24 21:53         ` Rich Felker
2012-10-26 21:57         ` Rich Felker
2012-10-24 21:41     ` Szabolcs Nagy
2012-10-24 21:52       ` Rich Felker

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