1// -*- C++ -*- 2//===---------------------------- __errc ----------------------------------===// 3// 4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5// See https://llvm.org/LICENSE.txt for license information. 6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7// 8//===----------------------------------------------------------------------===// 9 10#ifndef _LIBCPP___ERRC 11#define _LIBCPP___ERRC 12 13/* 14 system_error synopsis 15 16namespace std 17{ 18 19enum class errc 20{ 21 address_family_not_supported, // EAFNOSUPPORT 22 address_in_use, // EADDRINUSE 23 address_not_available, // EADDRNOTAVAIL 24 already_connected, // EISCONN 25 argument_list_too_long, // E2BIG 26 argument_out_of_domain, // EDOM 27 bad_address, // EFAULT 28 bad_file_descriptor, // EBADF 29 bad_message, // EBADMSG 30 broken_pipe, // EPIPE 31 connection_aborted, // ECONNABORTED 32 connection_already_in_progress, // EALREADY 33 connection_refused, // ECONNREFUSED 34 connection_reset, // ECONNRESET 35 cross_device_link, // EXDEV 36 destination_address_required, // EDESTADDRREQ 37 device_or_resource_busy, // EBUSY 38 directory_not_empty, // ENOTEMPTY 39 executable_format_error, // ENOEXEC 40 file_exists, // EEXIST 41 file_too_large, // EFBIG 42 filename_too_long, // ENAMETOOLONG 43 function_not_supported, // ENOSYS 44 host_unreachable, // EHOSTUNREACH 45 identifier_removed, // EIDRM 46 illegal_byte_sequence, // EILSEQ 47 inappropriate_io_control_operation, // ENOTTY 48 interrupted, // EINTR 49 invalid_argument, // EINVAL 50 invalid_seek, // ESPIPE 51 io_error, // EIO 52 is_a_directory, // EISDIR 53 message_size, // EMSGSIZE 54 network_down, // ENETDOWN 55 network_reset, // ENETRESET 56 network_unreachable, // ENETUNREACH 57 no_buffer_space, // ENOBUFS 58 no_child_process, // ECHILD 59 no_link, // ENOLINK 60 no_lock_available, // ENOLCK 61 no_message_available, // ENODATA 62 no_message, // ENOMSG 63 no_protocol_option, // ENOPROTOOPT 64 no_space_on_device, // ENOSPC 65 no_stream_resources, // ENOSR 66 no_such_device_or_address, // ENXIO 67 no_such_device, // ENODEV 68 no_such_file_or_directory, // ENOENT 69 no_such_process, // ESRCH 70 not_a_directory, // ENOTDIR 71 not_a_socket, // ENOTSOCK 72 not_a_stream, // ENOSTR 73 not_connected, // ENOTCONN 74 not_enough_memory, // ENOMEM 75 not_supported, // ENOTSUP 76 operation_canceled, // ECANCELED 77 operation_in_progress, // EINPROGRESS 78 operation_not_permitted, // EPERM 79 operation_not_supported, // EOPNOTSUPP 80 operation_would_block, // EWOULDBLOCK 81 owner_dead, // EOWNERDEAD 82 permission_denied, // EACCES 83 protocol_error, // EPROTO 84 protocol_not_supported, // EPROTONOSUPPORT 85 read_only_file_system, // EROFS 86 resource_deadlock_would_occur, // EDEADLK 87 resource_unavailable_try_again, // EAGAIN 88 result_out_of_range, // ERANGE 89 state_not_recoverable, // ENOTRECOVERABLE 90 stream_timeout, // ETIME 91 text_file_busy, // ETXTBSY 92 timed_out, // ETIMEDOUT 93 too_many_files_open_in_system, // ENFILE 94 too_many_files_open, // EMFILE 95 too_many_links, // EMLINK 96 too_many_symbolic_link_levels, // ELOOP 97 value_too_large, // EOVERFLOW 98 wrong_protocol_type // EPROTOTYPE 99}; 100 101*/ 102 103#include <__config> 104#include <cerrno> 105 106#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 107#pragma GCC system_header 108#endif 109 110_LIBCPP_BEGIN_NAMESPACE_STD 111 112// Some error codes are not present on all platforms, so we provide equivalents 113// for them: 114 115//enum class errc 116_LIBCPP_DECLARE_STRONG_ENUM(errc) 117{ 118 address_family_not_supported = EAFNOSUPPORT, 119 address_in_use = EADDRINUSE, 120 address_not_available = EADDRNOTAVAIL, 121 already_connected = EISCONN, 122 argument_list_too_long = E2BIG, 123 argument_out_of_domain = EDOM, 124 bad_address = EFAULT, 125 bad_file_descriptor = EBADF, 126 bad_message = EBADMSG, 127 broken_pipe = EPIPE, 128 connection_aborted = ECONNABORTED, 129 connection_already_in_progress = EALREADY, 130 connection_refused = ECONNREFUSED, 131 connection_reset = ECONNRESET, 132 cross_device_link = EXDEV, 133 destination_address_required = EDESTADDRREQ, 134 device_or_resource_busy = EBUSY, 135 directory_not_empty = ENOTEMPTY, 136 executable_format_error = ENOEXEC, 137 file_exists = EEXIST, 138 file_too_large = EFBIG, 139 filename_too_long = ENAMETOOLONG, 140 function_not_supported = ENOSYS, 141 host_unreachable = EHOSTUNREACH, 142 identifier_removed = EIDRM, 143 illegal_byte_sequence = EILSEQ, 144 inappropriate_io_control_operation = ENOTTY, 145 interrupted = EINTR, 146 invalid_argument = EINVAL, 147 invalid_seek = ESPIPE, 148 io_error = EIO, 149 is_a_directory = EISDIR, 150 message_size = EMSGSIZE, 151 network_down = ENETDOWN, 152 network_reset = ENETRESET, 153 network_unreachable = ENETUNREACH, 154 no_buffer_space = ENOBUFS, 155 no_child_process = ECHILD, 156 no_link = ENOLINK, 157 no_lock_available = ENOLCK, 158#ifdef ENODATA 159 no_message_available = ENODATA, 160#else 161 no_message_available = ENOMSG, 162#endif 163 no_message = ENOMSG, 164 no_protocol_option = ENOPROTOOPT, 165 no_space_on_device = ENOSPC, 166#ifdef ENOSR 167 no_stream_resources = ENOSR, 168#else 169 no_stream_resources = ENOMEM, 170#endif 171 no_such_device_or_address = ENXIO, 172 no_such_device = ENODEV, 173 no_such_file_or_directory = ENOENT, 174 no_such_process = ESRCH, 175 not_a_directory = ENOTDIR, 176 not_a_socket = ENOTSOCK, 177#ifdef ENOSTR 178 not_a_stream = ENOSTR, 179#else 180 not_a_stream = EINVAL, 181#endif 182 not_connected = ENOTCONN, 183 not_enough_memory = ENOMEM, 184 not_supported = ENOTSUP, 185 operation_canceled = ECANCELED, 186 operation_in_progress = EINPROGRESS, 187 operation_not_permitted = EPERM, 188 operation_not_supported = EOPNOTSUPP, 189 operation_would_block = EWOULDBLOCK, 190 owner_dead = EOWNERDEAD, 191 permission_denied = EACCES, 192 protocol_error = EPROTO, 193 protocol_not_supported = EPROTONOSUPPORT, 194 read_only_file_system = EROFS, 195 resource_deadlock_would_occur = EDEADLK, 196 resource_unavailable_try_again = EAGAIN, 197 result_out_of_range = ERANGE, 198 state_not_recoverable = ENOTRECOVERABLE, 199#ifdef ETIME 200 stream_timeout = ETIME, 201#else 202 stream_timeout = ETIMEDOUT, 203#endif 204 text_file_busy = ETXTBSY, 205 timed_out = ETIMEDOUT, 206 too_many_files_open_in_system = ENFILE, 207 too_many_files_open = EMFILE, 208 too_many_links = EMLINK, 209 too_many_symbolic_link_levels = ELOOP, 210 value_too_large = EOVERFLOW, 211 wrong_protocol_type = EPROTOTYPE 212}; 213_LIBCPP_DECLARE_STRONG_ENUM_EPILOG(errc) 214 215_LIBCPP_END_NAMESPACE_STD 216 217#endif // _LIBCPP___ERRC 218