Date: Tue, 30 Jun 2009 13:11:21 -0500 From: "Rick C. Petty" <rick-freebsd2008@kiwi-computer.com> To: Alexander Best <alexbestms@math.uni-muenster.de> Cc: freebsd-hackers@freebsd.org Subject: Re: c question: *printf'ing arrays Message-ID: <20090630181121.GA32665@keira.kiwi-computer.com> In-Reply-To: <permail-20090630180321f7e55a9d00002466-a_best01@message-id.uni-muenster.de> References: <a2b6592c0906301100g55827437o66e09d6ca1269cdd@mail.gmail.com> <permail-20090630180321f7e55a9d00002466-a_best01@message-id.uni-muenster.de>
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On Tue, Jun 30, 2009 at 08:03:21PM +0200, Alexander Best wrote:
> should be stdout.
>
>
> struct Header *hdr = rom;
>
> int new_fd = open("/dev/stdout", O_RDWR);
> printf("SIZE: %d\n",sizeof(*hdr));
> write(new_fd, hdr, sizeof(*hdr));
> close(new_fd);
Why are you reopening stdout? It should already be open, so use
"fileno(stdout)" or just plain "STDOUT_FILENO" instead of "new_fd".
-- Rick C. Petty
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