Re: ssh_channel_write() and SSH_AGAIN

[Vic Lee <llyzs@xxxxxxx>]

Hi again,

I just figured out that if I call ssh_set_fd_towrite() before 
ssh_channel_write(), it works fine again. Could you tell me if I am 
using the right thing?

Vic

On 09/01/2011 01:45 PM, Vic Lee wrote:
> Hi libssh team!
>
> Recently I am having a problem when migrating to 0.5. Previously in 0.4
> when I call channel_write() libssh will block until the packet has
> actually sent out (i.e. blocking_flush). However in 0.5 I saw that the
> blocking flush has been remove and replaced by nonblocking_flush. And
> when I call ssh_channel_write() it returns SSH_AGAIN. What should I do
> in the application after I receive this rc? I can't find an API that
> could force a flush, and the next ssh_channel_select does not flush
> anything either.
>
> Thanks!
>
> Vic