- interested in.
- FD is the file descriptor for the file/stream to be listened to.
- For the poll case, MASK is a combination (OR) of
- POLLIN, POLLRDNORM, POLLRDBAND, POLLPRI, POLLOUT, POLLWRNORM,
- POLLWRBAND: these are the events we are interested in. If any of them
- occurs, proc should be called.
- For the select case, MASK is a combination of READABLE, WRITABLE, EXCEPTION.
- PROC is the procedure that will be called when an event occurs for
- FD. CLIENT_DATA is the argument to pass to PROC. */
+ interested in.
+
+ FD is the file descriptor for the file/stream to be listened to.
+
+ For the poll case, MASK is a combination (OR) of POLLIN,
+ POLLRDNORM, POLLRDBAND, POLLPRI, POLLOUT, POLLWRNORM, POLLWRBAND:
+ these are the events we are interested in. If any of them occurs,
+ proc should be called.
+
+ For the select case, MASK is a combination of READABLE, WRITABLE,
+ EXCEPTION. PROC is the procedure that will be called when an event
+ occurs for FD. CLIENT_DATA is the argument to pass to PROC. */
+