[Bluez-devel] Help with L2CAP sockets

[Mayank Sharma <mayank@impulsesoft.com>]

Hi all,
  I am developing an application using the L2CAP sockets provided by 
BlueZ. I am creating a pool of sockets and listening to all of them 
simultaneously. To avoid spawning of a thread for each socket, i tried 
using the async capabilities of the socket. I set the FASYNC flag using 
the ioctl to the socket, and set my pid to it. Thereafter i get a SIGIO 
whenever data is available on any of the socket. Everything seems fine 
except for disconnection. When an L2CAP socket is disconnected from the 
remote device, i do not get any SIGIO. Hence i am not able to do get the 
disconnection indication since i am not doing a read on the socket. I do 
a read only when i receive a SIGIO.
  I want to know if there is a way i can add code to the L2CAP file of 
bluez to send a sigio whenever it receives a disconnection indication. 
Can anyone help me with this ?

Regards,
Mayank



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