Checks if there is activity on sockets associated with
sync_id.
Name | Description |
---|---|
sync_id |
ID returned by
TOpenServer() or TOpenServerEx()
functions.
|
pfd |
Pointer to
fd_set structure used for the TSyncSetSelectMask()
function.
|
A nonzero value if data is present on one or more sockets
associated with sync_id.