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posix::descriptor_base

The posix::descriptor_base class is used as a base for the posix::basic_stream_descriptor class template so that we have a common place to define the associated IO control commands.

class descriptor_base
Types

Name

Description

bytes_readable

IO control command to get the amount of data that can be read without blocking.

non_blocking_io

(Deprecated: Use non_blocking().) IO control command to set the blocking mode of the descriptor.

Protected Member Functions

Name

Description

~descriptor_base

Protected destructor to prevent deletion through this type.

Requirements

Header: boost/asio/posix/descriptor_base.hpp

Convenience header: boost/asio.hpp


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