termios control in cygwin

Chris Faylor cgf@cygnus.com
Wed Aug 11 12:59:00 GMT 1999


On Mon, Aug 09, 1999 at 03:03:42PM -0400, Philippe Noel wrote:
>> I'm trying to access the serial/console port from a gcc/cygwin
>> program. I've discovered that cygwin never returns on reads (when
>> there's no char input of course), even when struct termio's
>> c_cc[VTIME] is set to a positive integer. I suppose this is a bug -
>> does anyone have a clue?
>>
>
>I'm really interested for ANY answers about this.  I've exactly the same
>problem.  My application seems to stick in the read function.  Anybody ever
>experienced this?
>
>I tried downloading the latest cygwin1.dll, but it makes my applications
>print error messages about the dll version, and stop.
>
>Any other idea?

Yes.  Only use one version of the DLL on your system.  That's what the
error message was trying to tell you.  Rename the older DLL to something
besides cygwin1.dll.

cgf

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