[FEEDBACK] Issue with fd_set, FD_ZERO, FD_SET, FD_SETSIZE : Cygwin
Yeo Kai Wei
Tue Feb 7 00:34:02 GMT 2023
On 7/2/2023 7:27 am, Eliot Moss wrote:
> On 2/7/2023 10:03 AM, Yeo Kai Wei via Cygwin wrote:
>> On 7/2/2023 4:59 am, firstname.lastname@example.org wrote:
>>> On Tue, Feb 07, 2023 at 04:33:53AM +0800, Yeo Kai Wei wrote:
>> I updated Cygwin to 3.4.5-1.x86_64.
>> $ uname -a
>> CYGWIN_NT-10.0-19045 DESKTOP-P3E71RB 3.4.5-1.x86_64 2023-01-19 19:09
>> UTC x86_64 Cygwin
>> However, the same problem occurs.
>> Cygwn-devel doesn't seem to work.
>> $ gcc -o selectStdIn selectStdIn.c
>> selectStdIn.c:9:10: fatal error: sys/select.h: No such file or directory
>> #include <sys/select.h>
>> compilation terminated.
> Well, on my system cygcheck -f /usr/include/sys/select.h clearly says
> that the file came from cygwin-devel-3.4.3-1. Maybe you misspelled
> cygwin-devel ? You do have to select the package explicitly, too.
I just reinstalled Cygwin but I'm unsure of what I missed.
I did "cygcheck -f /usr/include/sys/select.h" and it seems to tell me
that I do have cygwin-devel-3.4.5-1
Did I miss a step?
$ gcc -o selectStdIn selectStdIn.c
selectStdIn.c:9:10: fatal error: sys/select.h: No such file or directory
$ uname -a
CYGWIN_NT-10.0-19045 DESKTOP-P3E71RB 3.4.5-1.x86_64 2023-01-19 19:09 UTC
$ cygcheck -f /usr/include/sys/select.h
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