error_constants.h
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// Specific definitions for generic platforms -*- C++ -*-
// Copyright (C) 2007-2021 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
/** @file bits/error_constants.h
* This is an internal header file, included by other library headers.
* Do not attempt to use it directly. @headername{system_error}
*/
#ifndef _GLIBCXX_ERROR_CONSTANTS
#define _GLIBCXX_ERROR_CONSTANTS 1
#include <bits/c++config.h>
#include <cerrno>
namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION
enum class errc
{
address_family_not_supported = EAFNOSUPPORT,
address_in_use = EADDRINUSE,
address_not_available = EADDRNOTAVAIL,
already_connected = EISCONN,
argument_list_too_long = E2BIG,
argument_out_of_domain = EDOM,
bad_address = EFAULT,
bad_file_descriptor = EBADF,
#ifdef EBADMSG
bad_message = EBADMSG,
#endif
broken_pipe = EPIPE,
connection_aborted = ECONNABORTED,
connection_already_in_progress = EALREADY,
connection_refused = ECONNREFUSED,
connection_reset = ECONNRESET,
cross_device_link = EXDEV,
destination_address_required = EDESTADDRREQ,
device_or_resource_busy = EBUSY,
directory_not_empty = ENOTEMPTY,
executable_format_error = ENOEXEC,
file_exists = EEXIST,
file_too_large = EFBIG,
filename_too_long = ENAMETOOLONG,
function_not_supported = ENOSYS,
host_unreachable = EHOSTUNREACH,
#ifdef EIDRM
identifier_removed = EIDRM,
#endif
illegal_byte_sequence = EILSEQ,
inappropriate_io_control_operation = ENOTTY,
interrupted = EINTR,
invalid_argument = EINVAL,
invalid_seek = ESPIPE,
io_error = EIO,
is_a_directory = EISDIR,
message_size = EMSGSIZE,
network_down = ENETDOWN,
network_reset = ENETRESET,
network_unreachable = ENETUNREACH,
no_buffer_space = ENOBUFS,
no_child_process = ECHILD,
#ifdef ENOLINK
no_link = ENOLINK,
#endif
no_lock_available = ENOLCK,
#ifdef ENODATA
no_message_available = ENODATA,
#endif
no_message = ENOMSG,
no_protocol_option = ENOPROTOOPT,
no_space_on_device = ENOSPC,
#ifdef ENOSR
no_stream_resources = ENOSR,
#endif
no_such_device_or_address = ENXIO,
no_such_device = ENODEV,
no_such_file_or_directory = ENOENT,
no_such_process = ESRCH,
not_a_directory = ENOTDIR,
not_a_socket = ENOTSOCK,
#ifdef ENOSTR
not_a_stream = ENOSTR,
#endif
not_connected = ENOTCONN,
not_enough_memory = ENOMEM,
#ifdef ENOTSUP
not_supported = ENOTSUP,
#endif
#ifdef ECANCELED
operation_canceled = ECANCELED,
#endif
operation_in_progress = EINPROGRESS,
operation_not_permitted = EPERM,
operation_not_supported = EOPNOTSUPP,
operation_would_block = EWOULDBLOCK,
#ifdef EOWNERDEAD
owner_dead = EOWNERDEAD,
#endif
permission_denied = EACCES,
#ifdef EPROTO
protocol_error = EPROTO,
#endif
protocol_not_supported = EPROTONOSUPPORT,
read_only_file_system = EROFS,
resource_deadlock_would_occur = EDEADLK,
resource_unavailable_try_again = EAGAIN,
result_out_of_range = ERANGE,
#ifdef ENOTRECOVERABLE
state_not_recoverable = ENOTRECOVERABLE,
#endif
#ifdef ETIME
stream_timeout = ETIME,
#endif
#ifdef ETXTBSY
text_file_busy = ETXTBSY,
#endif
timed_out = ETIMEDOUT,
too_many_files_open_in_system = ENFILE,
too_many_files_open = EMFILE,
too_many_links = EMLINK,
too_many_symbolic_link_levels = ELOOP,
#ifdef EOVERFLOW
value_too_large = EOVERFLOW,
#endif
wrong_protocol_type = EPROTOTYPE
};
_GLIBCXX_END_NAMESPACE_VERSION
} // namespace
#endif
cerrno
c++config.h
std
ISO C++ entities toplevel namespace is std.