Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Sets the non-blocking mode of the native descriptor implementation.
void native_non_blocking(
bool mode,
boost::system::error_code & ec);
This function is used to modify the non-blocking mode of the underlying native descriptor. It has no effect on the behaviour of the descriptor object's synchronous operations.
If true, the underlying descriptor is put into non-blocking
mode and direct system calls may fail with boost::asio::error::would_block
(or the equivalent system error).
Set to indicate what error occurred, if any. If the mode
is false, but the current value of non_blocking()
is true, this function fails with boost::asio::error::invalid_argument,
as the combination does not make sense.