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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.

Return Values

A non-zero value if data is present on one or more sockets associated with sync_id.

This page was last edited on June 27, 2017, at 20:21.
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