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Message-ID: <1455141901.26335.95.camel@zhasha.com>
Date: Wed, 10 Feb 2016 23:05:01 +0100
From: Joakim Sindholt <opensource@...sha.com>
To: musl@...ts.openwall.com
Subject: Re: Enforcing expected ordering of operations on stdout,
stdin, and stderr
On Wed, 2016-02-10 at 16:49 -0500, Max Ruttenberg wrote:
> All,
>
>
> I guess my question is more easily asked through an example. If I have
> code that makes a call to puts and then a call to getchar, what
> mechanism enforces that stdout gets flushed before blocking for stdin?
> Is there a such a mechanism? My gut says yes but I haven't been able
> to pinpoint it.
>
>
> Thanks,
> Max
fflush(stdout);
This is more of a basic C thing than a libc ml thing. You should
consider picking up a copy of The C Programming Language by Kernighan
and Ritchie. It will explain all of this.
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