don't understand...
Thanks.
On 10-Sep-19 10:18 AM, Joel Sherrill wrote:
On Tue, Sep 10, 2019 at 12:09 AM Benjamin Ellsworth
<2gigspambuc...@gmail.com> wrote:
Hello,
The code I'm working with currently does a read() on a device that has
been opened with an open() call (a UART if that m
very much for the pointer.
Thanks,
--Ben
On 10-Sep-19 10:18 AM, Joel Sherrill wrote:
On Tue, Sep 10, 2019 at 12:09 AM Benjamin Ellsworth
<2gigspambuc...@gmail.com> wrote:
Hello,
The code I'm working with currently does a read() on a device that has
been opened with an open() call (
Hello,
The code I'm working with currently does a read() on a device that has
been opened with an open() call (a UART if that matters). It nicely
blocks waiting for a character (potentially forever).
I now need that read to be interrupted... I looked for pselect() so it
can block until I
