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Re: Re: Problems with tcgetattr()
- From: Andre-John Mas <ajmas at sympatico dot ca>
- To: Andrew Lunn <andrew at lunn dot ch>
- Cc: <ecos-discuss at sourceware dot org>
- Date: Fri, 18 Aug 2006 10:20:30 -0400
- Subject: Re: Re: [ECOS] Problems with tcgetattr()
I am trying this on STDIN_FILENO, based on examples I have seen posted on the net. Currently I am connecting via the serial port, but later on it is likely to be via a telnet or ssh connection. I thought STDIN_FILENO was meant to be mapped to the current device?
Andre
Andrew Lunn <andrew@lunn.ch> wrote:
>
> On Thu, Aug 17, 2006 at 06:47:21PM -0400, Andre-John Mas wrote:
> > Hi,
> >
>
> > I am in the process of writing a simple authentication module for
> > the administration of our card. For this we need to be able to hide
> > the password when it is inputed. From what I can tell using
> > tcgetattr() and tcsetattr() are the calls that I need. The problem
> > is that when I try using tcgetattr() I get the error:
>
> What device are you trying this on? I think it needs to be /dev/termiosX
>
> Andrew
>
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