diff options
Diffstat (limited to 'win/tclWinError.c')
| -rw-r--r-- | win/tclWinError.c | 393 |
1 files changed, 393 insertions, 0 deletions
diff --git a/win/tclWinError.c b/win/tclWinError.c new file mode 100644 index 0000000..5361174 --- /dev/null +++ b/win/tclWinError.c @@ -0,0 +1,393 @@ +/* + * tclWinError.c -- + * + * This file contains code for converting from Win32 errors to + * errno errors. + * + * Copyright (c) 1995-1996 by Sun Microsystems, Inc. + * + * See the file "license.terms" for information on usage and redistribution + * of this file, and for a DISCLAIMER OF ALL WARRANTIES. + * + * SCCS: @(#) tclWinError.c 1.7 97/10/28 17:30:33 + */ + +#include "tclInt.h" +#include "tclPort.h" + +/* + * The following table contains the mapping from Win32 errors to + * errno errors. + */ + +static char errorTable[] = { + 0, + EINVAL, /* ERROR_INVALID_FUNCTION 1 */ + ENOENT, /* ERROR_FILE_NOT_FOUND 2 */ + ENOENT, /* ERROR_PATH_NOT_FOUND 3 */ + EMFILE, /* ERROR_TOO_MANY_OPEN_FILES 4 */ + EACCES, /* ERROR_ACCESS_DENIED 5 */ + EBADF, /* ERROR_INVALID_HANDLE 6 */ + ENOMEM, /* ERROR_ARENA_TRASHED 7 */ + ENOMEM, /* ERROR_NOT_ENOUGH_MEMORY 8 */ + ENOMEM, /* ERROR_INVALID_BLOCK 9 */ + E2BIG, /* ERROR_BAD_ENVIRONMENT 10 */ + ENOEXEC, /* ERROR_BAD_FORMAT 11 */ + EACCES, /* ERROR_INVALID_ACCESS 12 */ + EINVAL, /* ERROR_INVALID_DATA 13 */ + EFAULT, /* ERROR_OUT_OF_MEMORY 14 */ + ENOENT, /* ERROR_INVALID_DRIVE 15 */ + EACCES, /* ERROR_CURRENT_DIRECTORY 16 */ + EXDEV, /* ERROR_NOT_SAME_DEVICE 17 */ + ENOENT, /* ERROR_NO_MORE_FILES 18 */ + EROFS, /* ERROR_WRITE_PROTECT 19 */ + ENXIO, /* ERROR_BAD_UNIT 20 */ + EBUSY, /* ERROR_NOT_READY 21 */ + EIO, /* ERROR_BAD_COMMAND 22 */ + EIO, /* ERROR_CRC 23 */ + EIO, /* ERROR_BAD_LENGTH 24 */ + EIO, /* ERROR_SEEK 25 */ + EIO, /* ERROR_NOT_DOS_DISK 26 */ + ENXIO, /* ERROR_SECTOR_NOT_FOUND 27 */ + EBUSY, /* ERROR_OUT_OF_PAPER 28 */ + EIO, /* ERROR_WRITE_FAULT 29 */ + EIO, /* ERROR_READ_FAULT 30 */ + EIO, /* ERROR_GEN_FAILURE 31 */ + EACCES, /* ERROR_SHARING_VIOLATION 32 */ + EACCES, /* ERROR_LOCK_VIOLATION 33 */ + ENXIO, /* ERROR_WRONG_DISK 34 */ + ENFILE, /* ERROR_FCB_UNAVAILABLE 35 */ + ENFILE, /* ERROR_SHARING_BUFFER_EXCEEDED 36 */ + EINVAL, /* 37 */ + EINVAL, /* 38 */ + ENOSPC, /* ERROR_HANDLE_DISK_FULL 39 */ + EINVAL, /* 40 */ + EINVAL, /* 41 */ + EINVAL, /* 42 */ + EINVAL, /* 43 */ + EINVAL, /* 44 */ + EINVAL, /* 45 */ + EINVAL, /* 46 */ + EINVAL, /* 47 */ + EINVAL, /* 48 */ + EINVAL, /* 49 */ + ENODEV, /* ERROR_NOT_SUPPORTED 50 */ + EBUSY, /* ERROR_REM_NOT_LIST 51 */ + EEXIST, /* ERROR_DUP_NAME 52 */ + ENOENT, /* ERROR_BAD_NETPATH 53 */ + EBUSY, /* ERROR_NETWORK_BUSY 54 */ + ENODEV, /* ERROR_DEV_NOT_EXIST 55 */ + EAGAIN, /* ERROR_TOO_MANY_CMDS 56 */ + EIO, /* ERROR_ADAP_HDW_ERR 57 */ + EIO, /* ERROR_BAD_NET_RESP 58 */ + EIO, /* ERROR_UNEXP_NET_ERR 59 */ + EINVAL, /* ERROR_BAD_REM_ADAP 60 */ + EFBIG, /* ERROR_PRINTQ_FULL 61 */ + ENOSPC, /* ERROR_NO_SPOOL_SPACE 62 */ + ENOENT, /* ERROR_PRINT_CANCELLED 63 */ + ENOENT, /* ERROR_NETNAME_DELETED 64 */ + EACCES, /* ERROR_NETWORK_ACCESS_DENIED 65 */ + ENODEV, /* ERROR_BAD_DEV_TYPE 66 */ + ENOENT, /* ERROR_BAD_NET_NAME 67 */ + ENFILE, /* ERROR_TOO_MANY_NAMES 68 */ + EIO, /* ERROR_TOO_MANY_SESS 69 */ + EAGAIN, /* ERROR_SHARING_PAUSED 70 */ + EINVAL, /* ERROR_REQ_NOT_ACCEP 71 */ + EAGAIN, /* ERROR_REDIR_PAUSED 72 */ + EINVAL, /* 73 */ + EINVAL, /* 74 */ + EINVAL, /* 75 */ + EINVAL, /* 76 */ + EINVAL, /* 77 */ + EINVAL, /* 78 */ + EINVAL, /* 79 */ + EEXIST, /* ERROR_FILE_EXISTS 80 */ + EINVAL, /* 81 */ + ENOSPC, /* ERROR_CANNOT_MAKE 82 */ + EIO, /* ERROR_FAIL_I24 83 */ + ENFILE, /* ERROR_OUT_OF_STRUCTURES 84 */ + EEXIST, /* ERROR_ALREADY_ASSIGNED 85 */ + EPERM, /* ERROR_INVALID_PASSWORD 86 */ + EINVAL, /* ERROR_INVALID_PARAMETER 87 */ + EIO, /* ERROR_NET_WRITE_FAULT 88 */ + EAGAIN, /* ERROR_NO_PROC_SLOTS 89 */ + EINVAL, /* 90 */ + EINVAL, /* 91 */ + EINVAL, /* 92 */ + EINVAL, /* 93 */ + EINVAL, /* 94 */ + EINVAL, /* 95 */ + EINVAL, /* 96 */ + EINVAL, /* 97 */ + EINVAL, /* 98 */ + EINVAL, /* 99 */ + EINVAL, /* 100 */ + EINVAL, /* 101 */ + EINVAL, /* 102 */ + EINVAL, /* 103 */ + EINVAL, /* 104 */ + EINVAL, /* 105 */ + EINVAL, /* 106 */ + EXDEV, /* ERROR_DISK_CHANGE 107 */ + EAGAIN, /* ERROR_DRIVE_LOCKED 108 */ + EPIPE, /* ERROR_BROKEN_PIPE 109 */ + ENOENT, /* ERROR_OPEN_FAILED 110 */ + EINVAL, /* ERROR_BUFFER_OVERFLOW 111 */ + ENOSPC, /* ERROR_DISK_FULL 112 */ + EMFILE, /* ERROR_NO_MORE_SEARCH_HANDLES 113 */ + EBADF, /* ERROR_INVALID_TARGET_HANDLE 114 */ + EFAULT, /* ERROR_PROTECTION_VIOLATION 115 */ + EINVAL, /* 116 */ + EINVAL, /* 117 */ + EINVAL, /* 118 */ + EINVAL, /* 119 */ + EINVAL, /* 120 */ + EINVAL, /* 121 */ + EINVAL, /* 122 */ + ENOENT, /* ERROR_INVALID_NAME 123 */ + EINVAL, /* 124 */ + EINVAL, /* 125 */ + EINVAL, /* 126 */ + ESRCH, /* ERROR_PROC_NOT_FOUND 127 */ + ECHILD, /* ERROR_WAIT_NO_CHILDREN 128 */ + ECHILD, /* ERROR_CHILD_NOT_COMPLETE 129 */ + EBADF, /* ERROR_DIRECT_ACCESS_HANDLE 130 */ + EINVAL, /* 131 */ + ESPIPE, /* ERROR_SEEK_ON_DEVICE 132 */ + EINVAL, /* 133 */ + EINVAL, /* 134 */ + EINVAL, /* 135 */ + EINVAL, /* 136 */ + EINVAL, /* 137 */ + EINVAL, /* 138 */ + EINVAL, /* 139 */ + EINVAL, /* 140 */ + EINVAL, /* 141 */ + EAGAIN, /* ERROR_BUSY_DRIVE 142 */ + EINVAL, /* 143 */ + EINVAL, /* 144 */ + EEXIST, /* ERROR_DIR_NOT_EMPTY 145 */ + EINVAL, /* 146 */ + EINVAL, /* 147 */ + EINVAL, /* 148 */ + EINVAL, /* 149 */ + EINVAL, /* 150 */ + EINVAL, /* 151 */ + EINVAL, /* 152 */ + EINVAL, /* 153 */ + EINVAL, /* 154 */ + EINVAL, /* 155 */ + EINVAL, /* 156 */ + EINVAL, /* 157 */ + EACCES, /* ERROR_NOT_LOCKED 158 */ + EINVAL, /* 159 */ + EINVAL, /* 160 */ + ENOENT, /* ERROR_BAD_PATHNAME 161 */ + EINVAL, /* 162 */ + EINVAL, /* 163 */ + EINVAL, /* 164 */ + EINVAL, /* 165 */ + EINVAL, /* 166 */ + EACCES, /* ERROR_LOCK_FAILED 167 */ + EINVAL, /* 168 */ + EINVAL, /* 169 */ + EINVAL, /* 170 */ + EINVAL, /* 171 */ + EINVAL, /* 172 */ + EINVAL, /* 173 */ + EINVAL, /* 174 */ + EINVAL, /* 175 */ + EINVAL, /* 176 */ + EINVAL, /* 177 */ + EINVAL, /* 178 */ + EINVAL, /* 179 */ + EINVAL, /* 180 */ + EINVAL, /* 181 */ + EINVAL, /* 182 */ + EEXIST, /* ERROR_ALREADY_EXISTS 183 */ + ECHILD, /* ERROR_NO_CHILD_PROCESS 184 */ + EINVAL, /* 185 */ + EINVAL, /* 186 */ + EINVAL, /* 187 */ + EINVAL, /* 188 */ + EINVAL, /* 189 */ + EINVAL, /* 190 */ + EINVAL, /* 191 */ + EINVAL, /* 192 */ + EINVAL, /* 193 */ + EINVAL, /* 194 */ + EINVAL, /* 195 */ + EINVAL, /* 196 */ + EINVAL, /* 197 */ + EINVAL, /* 198 */ + EINVAL, /* 199 */ + EINVAL, /* 200 */ + EINVAL, /* 201 */ + EINVAL, /* 202 */ + EINVAL, /* 203 */ + EINVAL, /* 204 */ + EINVAL, /* 205 */ + ENAMETOOLONG,/* ERROR_FILENAME_EXCED_RANGE 206 */ + EINVAL, /* 207 */ + EINVAL, /* 208 */ + EINVAL, /* 209 */ + EINVAL, /* 210 */ + EINVAL, /* 211 */ + EINVAL, /* 212 */ + EINVAL, /* 213 */ + EINVAL, /* 214 */ + EINVAL, /* 215 */ + EINVAL, /* 216 */ + EINVAL, /* 217 */ + EINVAL, /* 218 */ + EINVAL, /* 219 */ + EINVAL, /* 220 */ + EINVAL, /* 221 */ + EINVAL, /* 222 */ + EINVAL, /* 223 */ + EINVAL, /* 224 */ + EINVAL, /* 225 */ + EINVAL, /* 226 */ + EINVAL, /* 227 */ + EINVAL, /* 228 */ + EINVAL, /* 229 */ + EPIPE, /* ERROR_BAD_PIPE 230 */ + EAGAIN, /* ERROR_PIPE_BUSY 231 */ + EPIPE, /* ERROR_NO_DATA 232 */ + EPIPE, /* ERROR_PIPE_NOT_CONNECTED 233 */ + EINVAL, /* 234 */ + EINVAL, /* 235 */ + EINVAL, /* 236 */ + EINVAL, /* 237 */ + EINVAL, /* 238 */ + EINVAL, /* 239 */ + EINVAL, /* 240 */ + EINVAL, /* 241 */ + EINVAL, /* 242 */ + EINVAL, /* 243 */ + EINVAL, /* 244 */ + EINVAL, /* 245 */ + EINVAL, /* 246 */ + EINVAL, /* 247 */ + EINVAL, /* 248 */ + EINVAL, /* 249 */ + EINVAL, /* 250 */ + EINVAL, /* 251 */ + EINVAL, /* 252 */ + EINVAL, /* 253 */ + EINVAL, /* 254 */ + EINVAL, /* 255 */ + EINVAL, /* 256 */ + EINVAL, /* 257 */ + EINVAL, /* 258 */ + EINVAL, /* 259 */ + EINVAL, /* 260 */ + EINVAL, /* 261 */ + EINVAL, /* 262 */ + EINVAL, /* 263 */ + EINVAL, /* 264 */ + EINVAL, /* 265 */ + EINVAL, /* 266 */ + ENOTDIR, /* ERROR_DIRECTORY 267 */ +}; + +static const unsigned int tableLen = sizeof(errorTable); + +/* + * The following table contains the mapping from WinSock errors to + * errno errors. + */ + +static int wsaErrorTable[] = { + EWOULDBLOCK, /* WSAEWOULDBLOCK */ + EINPROGRESS, /* WSAEINPROGRESS */ + EALREADY, /* WSAEALREADY */ + ENOTSOCK, /* WSAENOTSOCK */ + EDESTADDRREQ, /* WSAEDESTADDRREQ */ + EMSGSIZE, /* WSAEMSGSIZE */ + EPROTOTYPE, /* WSAEPROTOTYPE */ + ENOPROTOOPT, /* WSAENOPROTOOPT */ + EPROTONOSUPPORT, /* WSAEPROTONOSUPPORT */ + ESOCKTNOSUPPORT, /* WSAESOCKTNOSUPPORT */ + EOPNOTSUPP, /* WSAEOPNOTSUPP */ + EPFNOSUPPORT, /* WSAEPFNOSUPPORT */ + EAFNOSUPPORT, /* WSAEAFNOSUPPORT */ + EADDRINUSE, /* WSAEADDRINUSE */ + EADDRNOTAVAIL, /* WSAEADDRNOTAVAIL */ + ENETDOWN, /* WSAENETDOWN */ + ENETUNREACH, /* WSAENETUNREACH */ + ENETRESET, /* WSAENETRESET */ + ECONNABORTED, /* WSAECONNABORTED */ + ECONNRESET, /* WSAECONNRESET */ + ENOBUFS, /* WSAENOBUFS */ + EISCONN, /* WSAEISCONN */ + ENOTCONN, /* WSAENOTCONN */ + ESHUTDOWN, /* WSAESHUTDOWN */ + ETOOMANYREFS, /* WSAETOOMANYREFS */ + ETIMEDOUT, /* WSAETIMEDOUT */ + ECONNREFUSED, /* WSAECONNREFUSED */ + ELOOP, /* WSAELOOP */ + ENAMETOOLONG, /* WSAENAMETOOLONG */ + EHOSTDOWN, /* WSAEHOSTDOWN */ + EHOSTUNREACH, /* WSAEHOSTUNREACH */ + ENOTEMPTY, /* WSAENOTEMPTY */ + EAGAIN, /* WSAEPROCLIM */ + EUSERS, /* WSAEUSERS */ + EDQUOT, /* WSAEDQUOT */ + ESTALE, /* WSAESTALE */ + EREMOTE, /* WSAEREMOTE */ +}; + +/* + *---------------------------------------------------------------------- + * + * TclWinConvertError -- + * + * This routine converts a Win32 error into an errno value. + * + * Results: + * None. + * + * Side effects: + * Sets the errno global variable. + * + *---------------------------------------------------------------------- + */ + +void +TclWinConvertError(errCode) + DWORD errCode; /* Win32 error code. */ +{ + if (errCode >= tableLen) { + Tcl_SetErrno(EINVAL); + } else { + Tcl_SetErrno(errorTable[errCode]); + } +} + +/* + *---------------------------------------------------------------------- + * + * TclWinConvertWSAError -- + * + * This routine converts a WinSock error into an errno value. + * + * Results: + * None. + * + * Side effects: + * Sets the errno global variable. + * + *---------------------------------------------------------------------- + */ + +void +TclWinConvertWSAError(errCode) + DWORD errCode; /* Win32 error code. */ +{ + if ((errCode >= WSAEWOULDBLOCK) && (errCode <= WSAEREMOTE)) { + Tcl_SetErrno(wsaErrorTable[errCode - WSAEWOULDBLOCK]); + } else { + Tcl_SetErrno(EINVAL); + } +} |