1 // -*- C++ -*- 2 //===---------------------------- __errc ----------------------------------===// 3 // 4 // The LLVM Compiler Infrastructure 5 // 6 // This file is dual licensed under the MIT and the University of Illinois Open 7 // Source Licenses. See LICENSE.TXT for details. 8 // 9 //===----------------------------------------------------------------------===// 10 11 #ifndef _LIBCPP___ERRC 12 #define _LIBCPP___ERRC 13 14 /* 15 system_error synopsis 16 17 namespace std 18 { 19 20 enum class errc 21 { 22 address_family_not_supported, // EAFNOSUPPORT 23 address_in_use, // EADDRINUSE 24 address_not_available, // EADDRNOTAVAIL 25 already_connected, // EISCONN 26 argument_list_too_long, // E2BIG 27 argument_out_of_domain, // EDOM 28 bad_address, // EFAULT 29 bad_file_descriptor, // EBADF 30 bad_message, // EBADMSG 31 broken_pipe, // EPIPE 32 connection_aborted, // ECONNABORTED 33 connection_already_in_progress, // EALREADY 34 connection_refused, // ECONNREFUSED 35 connection_reset, // ECONNRESET 36 cross_device_link, // EXDEV 37 destination_address_required, // EDESTADDRREQ 38 device_or_resource_busy, // EBUSY 39 directory_not_empty, // ENOTEMPTY 40 executable_format_error, // ENOEXEC 41 file_exists, // EEXIST 42 file_too_large, // EFBIG 43 filename_too_long, // ENAMETOOLONG 44 function_not_supported, // ENOSYS 45 host_unreachable, // EHOSTUNREACH 46 identifier_removed, // EIDRM 47 illegal_byte_sequence, // EILSEQ 48 inappropriate_io_control_operation, // ENOTTY 49 interrupted, // EINTR 50 invalid_argument, // EINVAL 51 invalid_seek, // ESPIPE 52 io_error, // EIO 53 is_a_directory, // EISDIR 54 message_size, // EMSGSIZE 55 network_down, // ENETDOWN 56 network_reset, // ENETRESET 57 network_unreachable, // ENETUNREACH 58 no_buffer_space, // ENOBUFS 59 no_child_process, // ECHILD 60 no_link, // ENOLINK 61 no_lock_available, // ENOLCK 62 no_message_available, // ENODATA 63 no_message, // ENOMSG 64 no_protocol_option, // ENOPROTOOPT 65 no_space_on_device, // ENOSPC 66 no_stream_resources, // ENOSR 67 no_such_device_or_address, // ENXIO 68 no_such_device, // ENODEV 69 no_such_file_or_directory, // ENOENT 70 no_such_process, // ESRCH 71 not_a_directory, // ENOTDIR 72 not_a_socket, // ENOTSOCK 73 not_a_stream, // ENOSTR 74 not_connected, // ENOTCONN 75 not_enough_memory, // ENOMEM 76 not_supported, // ENOTSUP 77 operation_canceled, // ECANCELED 78 operation_in_progress, // EINPROGRESS 79 operation_not_permitted, // EPERM 80 operation_not_supported, // EOPNOTSUPP 81 operation_would_block, // EWOULDBLOCK 82 owner_dead, // EOWNERDEAD 83 permission_denied, // EACCES 84 protocol_error, // EPROTO 85 protocol_not_supported, // EPROTONOSUPPORT 86 read_only_file_system, // EROFS 87 resource_deadlock_would_occur, // EDEADLK 88 resource_unavailable_try_again, // EAGAIN 89 result_out_of_range, // ERANGE 90 state_not_recoverable, // ENOTRECOVERABLE 91 stream_timeout, // ETIME 92 text_file_busy, // ETXTBSY 93 timed_out, // ETIMEDOUT 94 too_many_files_open_in_system, // ENFILE 95 too_many_files_open, // EMFILE 96 too_many_links, // EMLINK 97 too_many_symbolic_link_levels, // ELOOP 98 value_too_large, // EOVERFLOW 99 wrong_protocol_type // EPROTOTYPE 100 }; 101 102 */ 103 104 #include <__config> 105 #include <cerrno> 106 107 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 108 #pragma GCC system_header 109 #endif 110 111 _LIBCPP_BEGIN_NAMESPACE_STD 112 113 // Some error codes are not present on all platforms, so we provide equivalents 114 // for them: 115 116 //enum class errc 117 _LIBCPP_DECLARE_STRONG_ENUM(errc) 118 { 119 address_family_not_supported = EAFNOSUPPORT, 120 address_in_use = EADDRINUSE, 121 address_not_available = EADDRNOTAVAIL, 122 already_connected = EISCONN, 123 argument_list_too_long = E2BIG, 124 argument_out_of_domain = EDOM, 125 bad_address = EFAULT, 126 bad_file_descriptor = EBADF, 127 bad_message = EBADMSG, 128 broken_pipe = EPIPE, 129 connection_aborted = ECONNABORTED, 130 connection_already_in_progress = EALREADY, 131 connection_refused = ECONNREFUSED, 132 connection_reset = ECONNRESET, 133 cross_device_link = EXDEV, 134 destination_address_required = EDESTADDRREQ, 135 device_or_resource_busy = EBUSY, 136 directory_not_empty = ENOTEMPTY, 137 executable_format_error = ENOEXEC, 138 file_exists = EEXIST, 139 file_too_large = EFBIG, 140 filename_too_long = ENAMETOOLONG, 141 function_not_supported = ENOSYS, 142 host_unreachable = EHOSTUNREACH, 143 identifier_removed = EIDRM, 144 illegal_byte_sequence = EILSEQ, 145 inappropriate_io_control_operation = ENOTTY, 146 interrupted = EINTR, 147 invalid_argument = EINVAL, 148 invalid_seek = ESPIPE, 149 io_error = EIO, 150 is_a_directory = EISDIR, 151 message_size = EMSGSIZE, 152 network_down = ENETDOWN, 153 network_reset = ENETRESET, 154 network_unreachable = ENETUNREACH, 155 no_buffer_space = ENOBUFS, 156 no_child_process = ECHILD, 157 no_link = ENOLINK, 158 no_lock_available = ENOLCK, 159 #ifdef ENODATA 160 no_message_available = ENODATA, 161 #else 162 no_message_available = ENOMSG, 163 #endif 164 no_message = ENOMSG, 165 no_protocol_option = ENOPROTOOPT, 166 no_space_on_device = ENOSPC, 167 #ifdef ENOSR 168 no_stream_resources = ENOSR, 169 #else 170 no_stream_resources = ENOMEM, 171 #endif 172 no_such_device_or_address = ENXIO, 173 no_such_device = ENODEV, 174 no_such_file_or_directory = ENOENT, 175 no_such_process = ESRCH, 176 not_a_directory = ENOTDIR, 177 not_a_socket = ENOTSOCK, 178 #ifdef ENOSTR 179 not_a_stream = ENOSTR, 180 #else 181 not_a_stream = EINVAL, 182 #endif 183 not_connected = ENOTCONN, 184 not_enough_memory = ENOMEM, 185 not_supported = ENOTSUP, 186 operation_canceled = ECANCELED, 187 operation_in_progress = EINPROGRESS, 188 operation_not_permitted = EPERM, 189 operation_not_supported = EOPNOTSUPP, 190 operation_would_block = EWOULDBLOCK, 191 owner_dead = EOWNERDEAD, 192 permission_denied = EACCES, 193 protocol_error = EPROTO, 194 protocol_not_supported = EPROTONOSUPPORT, 195 read_only_file_system = EROFS, 196 resource_deadlock_would_occur = EDEADLK, 197 resource_unavailable_try_again = EAGAIN, 198 result_out_of_range = ERANGE, 199 state_not_recoverable = ENOTRECOVERABLE, 200 #ifdef ETIME 201 stream_timeout = ETIME, 202 #else 203 stream_timeout = ETIMEDOUT, 204 #endif 205 text_file_busy = ETXTBSY, 206 timed_out = ETIMEDOUT, 207 too_many_files_open_in_system = ENFILE, 208 too_many_files_open = EMFILE, 209 too_many_links = EMLINK, 210 too_many_symbolic_link_levels = ELOOP, 211 value_too_large = EOVERFLOW, 212 wrong_protocol_type = EPROTOTYPE 213 }; 214 _LIBCPP_DECLARE_STRONG_ENUM_EPILOG(errc) 215 216 _LIBCPP_END_NAMESPACE_STD 217 218 #endif // _LIBCPP___ERRC 219