Thank you so much your encourage.
Today, by running in mode Debug of evc. In the end, i found that
fopen in wince does not support errno, so it makes statue always
return value 14.So i made some condition.And it work.
I tried to test the example which i rebuilt for pocket pc 2003, i tried
to querry the ip of www.yahoo.com <http://www.yahoo.com>. Buit i failed.
After just 1000 times
looked carefully. I found that select always reponses 0 ( cos i test
with value of test1 )
test1 = select(nfds,&read_fds,&write_fds,NULL,tvp);
ares_process(channel,&read_fds,&write_fds);
It means that time limit expried and nothing happened.
So in the end, i am using ethereal to capter the packet.
I found that from emulator PPC 2003, the packet to querry
send very well, and ethereal capter successful the response
from DNS.
Why the fonction select always make fd_count in &read_fds
to 0. I don't understand, cos in win32, il always differ 0.
What do you think?
How should i do to test?
I also try to write a client/ server in ppc 2003 and a program
ping in ppc 2003, it runs successful, and brings to me the
IP address of www.yahoo.com <http://www.yahoo.com>
Waiting your advices.
Julien
On 4/28/05, Daniel Stenberg <daniel@haxx.se> wrote:
>
> On Thu, 28 Apr 2005, julien thai wrote:
>
> > i tested with example ahost (like in open source code ). I met the error
> in
> > ares_init cos status !=0,( error come from code in the end )
>
> > what should i changed in soure code?
>
> First you identify what goes wrong, then you fix the problem.
>
> I don't have this problem and I don't have your OS. It is a bit hard for
> me to
> guess what your specific problem is.
>
> I suggest you take the usual route: run the program with a debugger.
> Single-step until you find the reason for the error-code. Then figure out
> why
> it returns error there.
>
> --
> c-ares -- my preferred DNS asynch resolver library
>
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Received on Thu Apr 28 21:13:19 2005