boost::asio::error Namespace Reference

Enumerations
enum	basic_errors {   access_denied = EACCES,   address_family_not_supported = EAFNOSUPPORT,   address_in_use = EADDRINUSE,   already_connected = EISCONN,   already_started = EALREADY,   broken_pipe,   connection_aborted = ECONNABORTED,   connection_refused = ECONNREFUSED,   connection_reset = ECONNRESET,   bad_descriptor = EBADF,   fault = EFAULT,   host_unreachable = EHOSTUNREACH,   in_progress = EINPROGRESS,   interrupted = EINTR,   invalid_argument = EINVAL,   message_size = EMSGSIZE,   name_too_long = ENAMETOOLONG,   network_down = ENETDOWN,   network_reset = ENETRESET,   network_unreachable = ENETUNREACH,   no_descriptors = EMFILE,   no_buffer_space = ENOBUFS,   no_memory,   no_permission,   no_protocol_option = ENOPROTOOPT,   not_connected = ENOTCONN,   not_socket = ENOTSOCK,   operation_aborted,   operation_not_supported = EOPNOTSUPP,   shut_down = ESHUTDOWN,   timed_out = ETIMEDOUT,   try_again,   would_block = EWOULDBLOCK }
enum	netdb_errors {   host_not_found = HOST_NOT_FOUND,   host_not_found_try_again = TRY_AGAIN,   no_data = NO_DATA,   no_recovery = NO_RECOVERY }
enum	addrinfo_errors {   service_not_found,   socket_type_not_supported }
enum	misc_errors {   already_open = 1,   eof,   not_found,   fd_set_failure }
enum	ssl_errors

Functions
const boost::system::error_category &	get_system_category ()
BOOST_ASIO_DECL const boost::system::error_category &	get_netdb_category ()
BOOST_ASIO_DECL const boost::system::error_category &	get_addrinfo_category ()
BOOST_ASIO_DECL const boost::system::error_category &	get_misc_category ()
boost::system::error_code	make_error_code (basic_errors e)
boost::system::error_code	make_error_code (netdb_errors e)
boost::system::error_code	make_error_code (addrinfo_errors e)
boost::system::error_code	make_error_code (misc_errors e)
BOOST_ASIO_DECL const boost::system::error_category &	get_ssl_category ()
boost::system::error_code	make_error_code (ssl_errors e)

Enumeration Type Documentation

enum boost::asio::error::addrinfo_errors

Enumerator
service_not_found	The service is not supported for the given socket type.
socket_type_not_supported	The socket type is not supported.

enum boost::asio::error::basic_errors

Enumerator
access_denied	Permission denied.
address_family_not_supported	Address family not supported by protocol.
address_in_use	Address already in use.
already_connected	Transport endpoint is already connected.
already_started	Operation already in progress.
broken_pipe	Broken pipe.
connection_aborted	A connection has been aborted.
connection_refused	Connection refused.
connection_reset	Connection reset by peer.
bad_descriptor	Bad file descriptor.
fault	Bad address.
host_unreachable	No route to host.
in_progress	Operation now in progress.
interrupted	Interrupted system call.
invalid_argument	Invalid argument.
message_size	Message too long.
name_too_long	The name was too long.
network_down	Network is down.
network_reset	Network dropped connection on reset.
network_unreachable	Network is unreachable.
no_descriptors	Too many open files.
no_buffer_space	No buffer space available.
no_memory	Cannot allocate memory.
no_permission	Operation not permitted.
no_protocol_option	Protocol not available.
not_connected	Transport endpoint is not connected.
not_socket	Socket operation on non-socket.
operation_aborted	Operation cancelled.
operation_not_supported	Operation not supported.
shut_down	Cannot send after transport endpoint shutdown.
timed_out	Connection timed out.
try_again	Resource temporarily unavailable.
would_block	The socket is marked non-blocking and the requested operation would block.

enum boost::asio::error::misc_errors

Enumerator
already_open	Already open.
eof	End of file or stream.
not_found	Element not found.
fd_set_failure	The descriptor cannot fit into the select system call's fd_set.

enum boost::asio::error::netdb_errors

Enumerator
host_not_found	Host not found (authoritative).
host_not_found_try_again	Host not found (non-authoritative).
no_data	The query is valid but does not have associated address data.
no_recovery	A non-recoverable error occurred.

enum boost::asio::error::ssl_errors

Function Documentation

BOOST_ASIO_DECL const boost::system::error_category& boost::asio::error::get_addrinfo_category

(

)

Referenced by make_error_code().

BOOST_ASIO_DECL const boost::system::error_category& boost::asio::error::get_misc_category

(

)

Referenced by make_error_code().

BOOST_ASIO_DECL const boost::system::error_category& boost::asio::error::get_netdb_category

(

)

Referenced by make_error_code().

BOOST_ASIO_DECL const boost::system::error_category& boost::asio::error::get_ssl_category

(

)

Referenced by make_error_code().

const boost::system::error_category& boost::asio::error::get_system_category ( )

inline

References boost::system::system_category().

Referenced by make_error_code().

boost::system::error_code boost::asio::error::make_error_code ( ssl_errors  e )

inline

References get_ssl_category().

boost::system::error_code boost::asio::error::make_error_code ( basic_errors  e )

inline

References get_system_category().

boost::system::error_code boost::asio::error::make_error_code ( netdb_errors  e )

inline

References get_netdb_category().

boost::system::error_code boost::asio::error::make_error_code ( addrinfo_errors  e )

inline

References get_addrinfo_category().

boost::system::error_code boost::asio::error::make_error_code ( misc_errors  e )

inline

References get_misc_category().