I was just wondering, is it possible to have have two sockets that communicate to each other, and one is using blocked I/O and another is using non blocked I/O?
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I was just wondering, is it possible to have have two sockets that communicate to each other, and one is using blocked I/O and another is using non blocked I/O?
This should indeed be possible. The question of whether a socket is blocking or non-blocking is an application-layer concern, whereas how the data gets transmitted between the computers is a job for lower layers of the networking stack. Consequently, if you have a blocking socket, the underlying transport mechanism has no knowledge of this and is free to send and receive data as it sees fit with other machines without caring about whether the receiving application is using blocking or non-blocking sockets.