write event on a connection

[Vishwas Bhat]

Hi

I am trying to know about the procedure involved when a connection wants 
to write data i.e. which functions are called. I have failed to get any 
documentation on this subject.

-Vishwas

Roger Dingledine wrote:
> On Tue, Mar 14, 2006 at 12:22:30AM -0600, Vishwas Vijendra Bhat wrote:
>   
>> The conn_write_callback is the callback for the write event on a 
>> connection. When does a write event occur on a connection? Is there any 
>> documentation from where I can understand which event occur and how?
>>     
>
> I'm not sure what you're looking for here. A write event occurs when a
> socket is writable, and we start checking whether it's writable when we
> have something to write to it. What do you want to know really?
>
> --Roger
>
>
>