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Re: bug in puts(3) affecting /hurd/init

From: Justus Winter
Subject: Re: bug in puts(3) affecting /hurd/init
Date: Thu, 16 Oct 2014 10:43:21 +0200
User-agent: alot/0.3.5

Quoting Samuel Thibault (2014-10-16 01:07:13)
> Does the puts() call return some error?


> Justus Winter, le Wed 15 Oct 2014 16:46:50 +0200, a écrit :
> > So, startup calls setbuf while libdiskfs does not.
> Does libdiskfs really do some puts that is working?

Yes.  If one passes --boot-debug-pause to ext2fs, it executes
boot-start.c/644 just fine.  This line reads:

printf ("pausing for exec\n");

and is turned into a puts invocation by gcc.


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