--- /dev/null
+// -*- C++ -*-
+//===---------------------------- __errc ----------------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef _LIBCPP___ERRC
+#define _LIBCPP___ERRC
+
+/*
+ system_error synopsis
+
+namespace std
+{
+
+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
+ bad_message, // EBADMSG
+ 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
+ identifier_removed, // EIDRM
+ 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
+ no_link, // ENOLINK
+ no_lock_available, // ENOLCK
+ no_message_available, // ENODATA
+ no_message, // ENOMSG
+ no_protocol_option, // ENOPROTOOPT
+ no_space_on_device, // ENOSPC
+ no_stream_resources, // ENOSR
+ 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
+ not_a_stream, // ENOSTR
+ not_connected, // ENOTCONN
+ not_enough_memory, // ENOMEM
+ not_supported, // ENOTSUP
+ operation_canceled, // ECANCELED
+ operation_in_progress, // EINPROGRESS
+ operation_not_permitted, // EPERM
+ operation_not_supported, // EOPNOTSUPP
+ operation_would_block, // EWOULDBLOCK
+ owner_dead, // EOWNERDEAD
+ permission_denied, // EACCES
+ protocol_error, // EPROTO
+ protocol_not_supported, // EPROTONOSUPPORT
+ read_only_file_system, // EROFS
+ resource_deadlock_would_occur, // EDEADLK
+ resource_unavailable_try_again, // EAGAIN
+ result_out_of_range, // ERANGE
+ state_not_recoverable, // ENOTRECOVERABLE
+ stream_timeout, // ETIME
+ text_file_busy, // ETXTBSY
+ 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
+ value_too_large, // EOVERFLOW
+ wrong_protocol_type // EPROTOTYPE
+};
+
+*/
+
+#include <__config>
+#include <cerrno>
+
+#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
+#pragma GCC system_header
+#endif
+
+_LIBCPP_BEGIN_NAMESPACE_STD
+
+// Some error codes are not present on all platforms, so we provide equivalents
+// for them:
+
+//enum class errc
+_LIBCPP_DECLARE_STRONG_ENUM(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,
+ bad_message = EBADMSG,
+ 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,
+ identifier_removed = EIDRM,
+ 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,
+ no_link = ENOLINK,
+ no_lock_available = ENOLCK,
+#ifdef ENODATA
+ no_message_available = ENODATA,
+#else
+ no_message_available = ENOMSG,
+#endif
+ no_message = ENOMSG,
+ no_protocol_option = ENOPROTOOPT,
+ no_space_on_device = ENOSPC,
+#ifdef ENOSR
+ no_stream_resources = ENOSR,
+#else
+ no_stream_resources = ENOMEM,
+#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,
+#else
+ not_a_stream = EINVAL,
+#endif
+ not_connected = ENOTCONN,
+ not_enough_memory = ENOMEM,
+ not_supported = ENOTSUP,
+ operation_canceled = ECANCELED,
+ operation_in_progress = EINPROGRESS,
+ operation_not_permitted = EPERM,
+ operation_not_supported = EOPNOTSUPP,
+ operation_would_block = EWOULDBLOCK,
+ owner_dead = EOWNERDEAD,
+ permission_denied = EACCES,
+ protocol_error = EPROTO,
+ protocol_not_supported = EPROTONOSUPPORT,
+ read_only_file_system = EROFS,
+ resource_deadlock_would_occur = EDEADLK,
+ resource_unavailable_try_again = EAGAIN,
+ result_out_of_range = ERANGE,
+ state_not_recoverable = ENOTRECOVERABLE,
+#ifdef ETIME
+ stream_timeout = ETIME,
+#else
+ stream_timeout = ETIMEDOUT,
+#endif
+ text_file_busy = ETXTBSY,
+ 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,
+ value_too_large = EOVERFLOW,
+ wrong_protocol_type = EPROTOTYPE
+};
+_LIBCPP_DECLARE_STRONG_ENUM_EPILOG(errc)
+
+_LIBCPP_END_NAMESPACE_STD
+
+#endif // _LIBCPP___ERRC
const char* what() const noexcept;
};
-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
- bad_message, // EBADMSG
- 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
- identifier_removed, // EIDRM
- 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
- no_link, // ENOLINK
- no_lock_available, // ENOLCK
- no_message_available, // ENODATA
- no_message, // ENOMSG
- no_protocol_option, // ENOPROTOOPT
- no_space_on_device, // ENOSPC
- no_stream_resources, // ENOSR
- 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
- not_a_stream, // ENOSTR
- not_connected, // ENOTCONN
- not_enough_memory, // ENOMEM
- not_supported, // ENOTSUP
- operation_canceled, // ECANCELED
- operation_in_progress, // EINPROGRESS
- operation_not_permitted, // EPERM
- operation_not_supported, // EOPNOTSUPP
- operation_would_block, // EWOULDBLOCK
- owner_dead, // EOWNERDEAD
- permission_denied, // EACCES
- protocol_error, // EPROTO
- protocol_not_supported, // EPROTONOSUPPORT
- read_only_file_system, // EROFS
- resource_deadlock_would_occur, // EDEADLK
- resource_unavailable_try_again, // EAGAIN
- result_out_of_range, // ERANGE
- state_not_recoverable, // ENOTRECOVERABLE
- stream_timeout, // ETIME
- text_file_busy, // ETXTBSY
- 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
- value_too_large, // EOVERFLOW
- wrong_protocol_type // EPROTOTYPE
-};
-
template <> struct is_error_condition_enum<errc>
: true_type { }
*/
-#include <__config>
-#include <cerrno>
+#include <__errc>
#include <type_traits>
#include <stdexcept>
#include <__functional_base>
_LIBCPP_INLINE_VAR constexpr size_t is_error_condition_enum_v = is_error_condition_enum<_Tp>::value;
#endif
-// Some error codes are not present on all platforms, so we provide equivalents
-// for them:
-
-//enum class errc
-_LIBCPP_DECLARE_STRONG_ENUM(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,
- bad_message = EBADMSG,
- 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,
- identifier_removed = EIDRM,
- 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,
- no_link = ENOLINK,
- no_lock_available = ENOLCK,
-#ifdef ENODATA
- no_message_available = ENODATA,
-#else
- no_message_available = ENOMSG,
-#endif
- no_message = ENOMSG,
- no_protocol_option = ENOPROTOOPT,
- no_space_on_device = ENOSPC,
-#ifdef ENOSR
- no_stream_resources = ENOSR,
-#else
- no_stream_resources = ENOMEM,
-#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,
-#else
- not_a_stream = EINVAL,
-#endif
- not_connected = ENOTCONN,
- not_enough_memory = ENOMEM,
- not_supported = ENOTSUP,
- operation_canceled = ECANCELED,
- operation_in_progress = EINPROGRESS,
- operation_not_permitted = EPERM,
- operation_not_supported = EOPNOTSUPP,
- operation_would_block = EWOULDBLOCK,
- owner_dead = EOWNERDEAD,
- permission_denied = EACCES,
- protocol_error = EPROTO,
- protocol_not_supported = EPROTONOSUPPORT,
- read_only_file_system = EROFS,
- resource_deadlock_would_occur = EDEADLK,
- resource_unavailable_try_again = EAGAIN,
- result_out_of_range = ERANGE,
- state_not_recoverable = ENOTRECOVERABLE,
-#ifdef ETIME
- stream_timeout = ETIME,
-#else
- stream_timeout = ETIMEDOUT,
-#endif
- text_file_busy = ETXTBSY,
- 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,
- value_too_large = EOVERFLOW,
- wrong_protocol_type = EPROTOTYPE
-};
-_LIBCPP_DECLARE_STRONG_ENUM_EPILOG(errc)
-
template <>
struct _LIBCPP_TEMPLATE_VIS is_error_condition_enum<errc>
: true_type { };