[Bug] dup() of serial file descriptor confuses select()
Corinna Vinschen
corinna-cygwin@cygwin.com
Thu Jan 13 20:44:00 GMT 2005
On Jan 11 17:46, Billy wrote:
>
> select() exhibits incorrect behavior when given
> a dup()-licated serial device file descriptor
> in its fd_set parameters. The select() call
> immediately returns -1, but with errno = 0.
Thanks for the report and the testcase. Both problems should be fixed
now in current CVS.
Corinna
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Corinna Vinschen Please, send mails regarding Cygwin to
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