/*
* %CopyrightBegin%
*
* Copyright Ericsson AB 1998-2009. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
* compliance with the License. You should have received a copy of the
* Erlang Public License along with this software. If not, it can be
* retrieved online at http://www.erlang.org/.
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
* the License for the specific language governing rights and limitations
* under the License.
*
* %CopyrightEnd%
*/
/*
* _dosmaperr: maps Windows OS errors to Unix System V errno values
*
* Contributor: Michael Regen
*/
/* Only use for win32 if linking to MSVCR??.DLL and not if statically linking
to LIBCMT.LIB */
#if defined(WIN32) && defined(_MT) && defined(_DLL)
#include <errno.h>
#include <winerror.h>
#include <stdlib.h>
/* Position in table = Windows OS error -> Posix errno
** An exception for ERROR_NOT_ENOUGH_QUOTA - 1816 is in _dosmaperr
*/
static const unsigned char errMapTable[] = {
EINVAL, /* ERROR_SUCCESS 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 */
EINVAL, /* ERROR_INVALID_ACCESS 12 */
EINVAL, /* ERROR_INVALID_DATA 13 */
EINVAL, /* ERROR_OUTOFMEMORY 14 */
ENOENT, /* ERROR_INVALID_DRIVE 15 */
EACCES, /* ERROR_CURRENT_DIRECTORY 16 */
EXDEV, /* ERROR_NOT_SAME_DEVICE 17 */
ENOENT, /* ERROR_NO_MORE_FILES 18 */
EACCES, /* ERROR_WRITE_PROTECT 19 */
EACCES, /* ERROR_BAD_UNIT 20 */
EACCES, /* ERROR_NOT_READY 21 */
EACCES, /* ERROR_BAD_COMMAND 22 */
EACCES, /* ERROR_CRC 23 */
EACCES, /* ERROR_BAD_LENGTH 24 */
EACCES, /* ERROR_SEEK 25 */
EACCES, /* ERROR_NOT_DOS_DISK 26 */
EACCES, /* ERROR_SECTOR_NOT_FOUND 27 */
EACCES, /* ERROR_OUT_OF_PAPER 28 */
EACCES, /* ERROR_WRITE_FAULT 29 */
EACCES, /* ERROR_READ_FAULT 30 */
EACCES, /* ERROR_GEN_FAILURE 31 */
EACCES, /* ERROR_SHARING_VIOLATION 32 */
EACCES, /* ERROR_LOCK_VIOLATION 33 */
EACCES, /* ERROR_WRONG_DISK 34 */
EACCES, /* 35 */
EACCES, /* ERROR_SHARING_BUFFER_EXCEEDED 36 */
EINVAL, /* 37 */
EINVAL, /* ERROR_HANDLE_EOF 38 */
EINVAL, /* 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 */
EINVAL, /* ERROR_NOT_SUPPORTED 50 */
EINVAL, /* ERROR_REM_NOT_LIST 51 */
EINVAL, /* ERROR_DUP_NAME 52 */
ENOENT, /* ERROR_BAD_NETPATH 53 */
EINVAL, /* ERROR_NETWORK_BUSY 54 */
EINVAL, /* ERROR_DEV_NOT_EXIST 55 */
EINVAL, /* ERROR_TOO_MANY_CMDS 56 */
EINVAL, /* ERROR_ADAP_HDW_ERR 57 */
EINVAL, /* ERROR_BAD_NET_RESP 58 */
EINVAL, /* ERROR_UNEXP_NET_ERR 59 */
EINVAL, /* ERROR_BAD_REM_ADAP 60 */
EINVAL, /* ERROR_PRINTQ_FULL 61 */
EINVAL, /* ERROR_NO_SPOOL_SPACE 62 */
EINVAL, /* ERROR_PRINT_CANCELLED 63 */
EINVAL, /* ERROR_NETNAME_DELETED 64 */
EACCES, /* ERROR_NETWORK_ACCESS_DENIED 65 */
EINVAL, /* ERROR_BAD_DEV_TYPE 66 */
ENOENT, /* ERROR_BAD_NET_NAME 67 */
EINVAL, /* ERROR_TOO_MANY_NAMES 68 */
EINVAL, /* ERROR_TOO_MANY_SESS 69 */
EINVAL, /* ERROR_SHARING_PAUSED 70 */
EINVAL, /* ERROR_REQ_NOT_ACCEP 71 */
EINVAL, /* 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 */
EACCES, /* ERROR_CANNOT_MAKE 82 */
EACCES, /* ERROR_FAIL_I24 83 */
EINVAL, /* ERROR_OUT_OF_STRUCTURES 84 */
EINVAL, /* ERROR_ALREADY_ASSIGNED 85 */
EINVAL, /* ERROR_INVALID_PASSWORD 86 */
EINVAL, /* ERROR_INVALID_PARAMETER 87 */
EINVAL, /* 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, /* ERROR_TOO_MANY_SEMAPHORES 100 */
EINVAL, /* ERROR_EXCL_SEM_ALREADY_OWNED 101 */
EINVAL, /* ERROR_SEM_IS_SET 102 */
EINVAL, /* ERROR_TOO_MANY_SEM_REQUESTS 103 */
EINVAL, /* ERROR_INVALID_AT_INTERRUPT_TIME 104 */
EINVAL, /* ERROR_SEM_OWNER_DIED 105 */
EINVAL, /* ERROR_SEM_USER_LIMIT 106 */
EINVAL, /* ERROR_DISK_CHANGE 107 */
EACCES, /* ERROR_DRIVE_LOCKED 108 */
EPIPE, /* ERROR_BROKEN_PIPE 109 */
EINVAL, /* ERROR_OPEN_FAILED 110 */
EINVAL, /* ERROR_BUFFER_OVERFLOW 111 */
ENOSPC, /* ERROR_DISK_FULL 112 */
EINVAL, /* ERROR_NO_MORE_SEARCH_HANDLES 113 */
EBADF, /* ERROR_INVALID_TARGET_HANDLE 114 */
EINVAL, /* 115 */
EINVAL, /* 116 */
EINVAL, /* ERROR_INVALID_CATEGORY 117 */
EINVAL, /* ERROR_INVALID_VERIFY_SWITCH 118 */
EINVAL, /* ERROR_BAD_DRIVER_LEVEL 119 */
EINVAL, /* ERROR_CALL_NOT_IMPLEMENTED 120 */
EINVAL, /* ERROR_SEM_TIMEOUT 121 */
EINVAL, /* ERROR_INSUFFICIENT_BUFFER 122 */
EINVAL, /* ERROR_INVALID_NAME 123 */
EINVAL, /* ERROR_INVALID_LEVEL 124 */
EINVAL, /* ERROR_NO_VOLUME_LABEL 125 */
EINVAL, /* ERROR_MOD_NOT_FOUND 126 */
EINVAL, /* ERROR_PROC_NOT_FOUND 127 */
ECHILD, /* ERROR_WAIT_NO_CHILDREN 128 */
ECHILD, /* ERROR_CHILD_NOT_COMPLETE 129 */
EBADF, /* ERROR_DIRECT_ACCESS_HANDLE 130 */
EINVAL, /* ERROR_NEGATIVE_SEEK 131 */
EACCES, /* ERROR_SEEK_ON_DEVICE 132 */
EINVAL, /* ERROR_IS_JOIN_TARGET 133 */
EINVAL, /* ERROR_IS_JOINED 134 */
EINVAL, /* ERROR_IS_SUBSTED 135 */
EINVAL, /* ERROR_NOT_JOINED 136 */
EINVAL, /* ERROR_NOT_SUBSTED 137 */
EINVAL, /* ERROR_JOIN_TO_JOIN 138 */
EINVAL, /* ERROR_SUBST_TO_SUBST 139 */
EINVAL, /* ERROR_JOIN_TO_SUBST 140 */
EINVAL, /* ERROR_SUBST_TO_JOIN 141 */
EINVAL, /* ERROR_BUSY_DRIVE 142 */
EINVAL, /* ERROR_SAME_DRIVE 143 */
EINVAL, /* ERROR_DIR_NOT_ROOT 144 */
ENOTEMPTY, /* ERROR_DIR_NOT_EMPTY 145 */
EINVAL, /* ERROR_IS_SUBST_PATH 146 */
EINVAL, /* ERROR_IS_JOIN_PATH 147 */
EINVAL, /* ERROR_PATH_BUSY 148 */
EINVAL, /* ERROR_IS_SUBST_TARGET 149 */
EINVAL, /* ERROR_SYSTEM_TRACE 150 */
EINVAL, /* ERROR_INVALID_EVENT_COUNT 151 */
EINVAL, /* ERROR_TOO_MANY_MUXWAITERS 152 */
EINVAL, /* ERROR_INVALID_LIST_FORMAT 153 */
EINVAL, /* ERROR_LABEL_TOO_LONG 154 */
EINVAL, /* ERROR_TOO_MANY_TCBS 155 */
EINVAL, /* ERROR_SIGNAL_REFUSED 156 */
EINVAL, /* ERROR_DISCARDED 157 */
EACCES, /* ERROR_NOT_LOCKED 158 */
EINVAL, /* ERROR_BAD_THREADID_ADDR 159 */
EINVAL, /* ERROR_BAD_ARGUMENTS 160 */
ENOENT, /* ERROR_BAD_PATHNAME 161 */
EINVAL, /* ERROR_SIGNAL_PENDING 162 */
EINVAL, /* 163 */
EAGAIN, /* ERROR_MAX_THRDS_REACHED 164 */
EINVAL, /* 165 */
EINVAL, /* 166 */
EACCES, /* ERROR_LOCK_FAILED 167 */
EINVAL, /* 168 */
EINVAL, /* 169 */
EINVAL, /* ERROR_BUSY 170 */
EINVAL, /* 171 */
EINVAL, /* 172 */
EINVAL, /* ERROR_CANCEL_VIOLATION 173 */
EINVAL, /* ERROR_ATOMIC_LOCKS_NOT_SUPPORTED 174 */
EINVAL, /* 175 */
EINVAL, /* 176 */
EINVAL, /* 177 */
EINVAL, /* 178 */
EINVAL, /* 179 */
EINVAL, /* ERROR_INVALID_SEGMENT_NUMBER 180 */
EINVAL, /* 181 */
EINVAL, /* ERROR_INVALID_ORDINAL 182 */
EEXIST, /* ERROR_ALREADY_EXISTS 183 */
EINVAL, /* 184 */
EINVAL, /* 185 */
EINVAL, /* ERROR_INVALID_FLAG_NUMBER 186 */
EINVAL, /* ERROR_SEM_NOT_FOUND 187 */
ENOEXEC, /* ERROR_INVALID_STARTING_CODESEG 188 */
ENOEXEC, /* ERROR_INVALID_STACKSEG 189 */
ENOEXEC, /* ERROR_INVALID_MODULETYPE 190 */
ENOEXEC, /* ERROR_INVALID_EXE_SIGNATURE 191 */
ENOEXEC, /* ERROR_EXE_MARKED_INVALID 192 */
ENOEXEC, /* ERROR_BAD_EXE_FORMAT 193 */
ENOEXEC, /* ERROR_ITERATED_DATA_EXCEEDS_64k 194 */
ENOEXEC, /* ERROR_INVALID_MINALLOCSIZE 195 */
ENOEXEC, /* ERROR_DYNLINK_FROM_INVALID_RING 196 */
ENOEXEC, /* ERROR_IOPL_NOT_ENABLED 197 */
ENOEXEC, /* ERROR_INVALID_SEGDPL 198 */
ENOEXEC, /* ERROR_AUTODATASEG_EXCEEDS_64k 199 */
ENOEXEC, /* ERROR_RING2SEG_MUST_BE_MOVABLE 200 */
ENOEXEC, /* ERROR_RELOC_CHAIN_XEEDS_SEGLIM 201 */
ENOEXEC, /* ERROR_INFLOOP_IN_RELOC_CHAIN 202 */
EINVAL, /* ERROR_ENVVAR_NOT_FOUND 203 */
EINVAL, /* 204 */
EINVAL, /* ERROR_NO_SIGNAL_SENT 205 */
ENOENT, /* ERROR_FILENAME_EXCED_RANGE 206 */
EINVAL, /* ERROR_RING2_STACK_IN_USE 207 */
EINVAL, /* ERROR_META_EXPANSION_TOO_LONG 208 */
EINVAL, /* ERROR_INVALID_SIGNAL_NUMBER 209 */
EINVAL, /* ERROR_THREAD_1_INACTIVE 210 */
EINVAL, /* 211 */
EINVAL, /* ERROR_LOCKED 212 */
EINVAL, /* 213 */
EINVAL, /* ERROR_TOO_MANY_MODULES 214 */
EAGAIN /* ERROR_NESTING_NOT_ALLOWED 215 */
};
/* size of the table */
#define ERRMAPTABLESIZE (sizeof(errMapTable)/sizeof(errMapTable[0]))
/*
** void __cdecl _dosmaperr(winerrno)
**
** Takes a Windows error number and tries to map it to a Unix System V errno.
** Sets:
** _doserrno = Windows error number
** errno = Unix System V errno.
*/
void __cdecl _dosmaperr(unsigned long winerrno)
{
_doserrno = winerrno;
if (winerrno >= ERRMAPTABLESIZE) {
if (winerrno == ERROR_NOT_ENOUGH_QUOTA) { /* exception for 1816 */
errno = ENOMEM;
} else {
errno = EINVAL;
}
} else {
errno = (unsigned int) errMapTable[winerrno];
}
}
#endif /* WIN32 && _MT && _DLL */
