155 lines
6.7 KiB
C
155 lines
6.7 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#define UNICODE
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#define _UNICODE
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#define _WIN32_WINNT 0x0500
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#include "systools/win32/uwinapi.h"
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#include "file_error.h"
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#include "osl/diagnose.h"
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#include "osl/thread.h"
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#include <sal/macros.h>
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/* OS error to oslFileError values mapping table */
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struct osl_file_error_entry
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{
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unsigned long oscode; /* OS return value */
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int errnocode; /* oslFileError code */
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};
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static const struct osl_file_error_entry errtable[] = {
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{ ERROR_SUCCESS, osl_File_E_None }, /* 0 */
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{ ERROR_INVALID_FUNCTION, osl_File_E_INVAL }, /* 1 */
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{ ERROR_FILE_NOT_FOUND, osl_File_E_NOENT }, /* 2 */
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{ ERROR_PATH_NOT_FOUND, osl_File_E_NOENT }, /* 3 */
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{ ERROR_TOO_MANY_OPEN_FILES, osl_File_E_MFILE }, /* 4 */
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{ ERROR_ACCESS_DENIED, osl_File_E_ACCES }, /* 5 */
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{ ERROR_INVALID_HANDLE, osl_File_E_BADF }, /* 6 */
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{ ERROR_ARENA_TRASHED, osl_File_E_NOMEM }, /* 7 */
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{ ERROR_NOT_ENOUGH_MEMORY, osl_File_E_NOMEM }, /* 8 */
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{ ERROR_INVALID_BLOCK, osl_File_E_NOMEM }, /* 9 */
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{ ERROR_BAD_ENVIRONMENT, osl_File_E_2BIG }, /* 10 */
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{ ERROR_BAD_FORMAT, osl_File_E_NOEXEC }, /* 11 */
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{ ERROR_INVALID_ACCESS, osl_File_E_INVAL }, /* 12 */
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{ ERROR_INVALID_DATA, osl_File_E_INVAL }, /* 13 */
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{ ERROR_INVALID_DRIVE, osl_File_E_NOENT }, /* 15 */
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{ ERROR_CURRENT_DIRECTORY, osl_File_E_ACCES }, /* 16 */
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{ ERROR_NOT_SAME_DEVICE, osl_File_E_XDEV }, /* 17 */
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{ ERROR_NO_MORE_FILES, osl_File_E_NOENT }, /* 18 */
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{ ERROR_NOT_READY, osl_File_E_NOTREADY }, /* 21 */
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{ ERROR_LOCK_VIOLATION, osl_File_E_ACCES }, /* 33 */
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{ ERROR_BAD_NETPATH, osl_File_E_NOENT }, /* 53 */
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{ ERROR_NETWORK_ACCESS_DENIED, osl_File_E_ACCES }, /* 65 */
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{ ERROR_BAD_NET_NAME, osl_File_E_NOENT }, /* 67 */
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{ ERROR_FILE_EXISTS, osl_File_E_EXIST }, /* 80 */
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{ ERROR_CANNOT_MAKE, osl_File_E_ACCES }, /* 82 */
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{ ERROR_FAIL_I24, osl_File_E_ACCES }, /* 83 */
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{ ERROR_INVALID_PARAMETER, osl_File_E_INVAL }, /* 87 */
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{ ERROR_NO_PROC_SLOTS, osl_File_E_AGAIN }, /* 89 */
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{ ERROR_DRIVE_LOCKED, osl_File_E_ACCES }, /* 108 */
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{ ERROR_BROKEN_PIPE, osl_File_E_PIPE }, /* 109 */
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{ ERROR_DISK_FULL, osl_File_E_NOSPC }, /* 112 */
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{ ERROR_INVALID_TARGET_HANDLE, osl_File_E_BADF }, /* 114 */
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{ ERROR_INVALID_HANDLE, osl_File_E_INVAL }, /* 124 */
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{ ERROR_WAIT_NO_CHILDREN, osl_File_E_CHILD }, /* 128 */
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{ ERROR_CHILD_NOT_COMPLETE, osl_File_E_CHILD }, /* 129 */
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{ ERROR_DIRECT_ACCESS_HANDLE, osl_File_E_BADF }, /* 130 */
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{ ERROR_NEGATIVE_SEEK, osl_File_E_INVAL }, /* 131 */
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{ ERROR_SEEK_ON_DEVICE, osl_File_E_ACCES }, /* 132 */
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{ ERROR_DIR_NOT_EMPTY, osl_File_E_NOTEMPTY }, /* 145 */
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{ ERROR_NOT_LOCKED, osl_File_E_ACCES }, /* 158 */
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{ ERROR_BAD_PATHNAME, osl_File_E_NOENT }, /* 161 */
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{ ERROR_MAX_THRDS_REACHED, osl_File_E_AGAIN }, /* 164 */
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{ ERROR_LOCK_FAILED, osl_File_E_ACCES }, /* 167 */
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{ ERROR_ALREADY_EXISTS, osl_File_E_EXIST }, /* 183 */
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{ ERROR_FILENAME_EXCED_RANGE, osl_File_E_NOENT }, /* 206 */
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{ ERROR_NESTING_NOT_ALLOWED, osl_File_E_AGAIN }, /* 215 */
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{ ERROR_DIRECTORY, osl_File_E_NOENT }, /* 267 */
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{ ERROR_NOT_ENOUGH_QUOTA, osl_File_E_NOMEM }, /* 1816 */
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{ ERROR_UNEXP_NET_ERR, osl_File_E_NETWORK } /* 59 */
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};
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/* The following two constants must be the minimum and maximum
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values in the (contiguous) range of osl_File_E_xec Failure errors.
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*/
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#define MIN_EXEC_ERROR ERROR_INVALID_STARTING_CODESEG
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#define MAX_EXEC_ERROR ERROR_INFLOOP_IN_RELOC_CHAIN
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/* These are the low and high value in the range of errors that are
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access violations
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*/
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#define MIN_EACCES_RANGE ERROR_WRITE_PROTECT
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#define MAX_EACCES_RANGE ERROR_SHARING_BUFFER_EXCEEDED
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oslFileError oslTranslateFileError (/*DWORD*/ unsigned long dwError)
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{
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static const int n = SAL_N_ELEMENTS(errtable);
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int i;
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for (i = 0; i < n; ++i )
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{
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if (dwError == errtable[i].oscode)
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return (oslFileError)(errtable[i].errnocode);
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}
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/* The error code wasn't in the table. We check for a range of
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osl_File_E_ACCES errors or exec failure errors (ENOEXEC).
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Otherwise osl_File_E_INVAL is returned.
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*/
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if ( (dwError >= MIN_EACCES_RANGE) && (dwError <= MAX_EACCES_RANGE) )
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return osl_File_E_ACCES;
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else if ( (dwError >= MIN_EXEC_ERROR) && (dwError <= MAX_EXEC_ERROR) )
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return osl_File_E_NOEXEC;
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else
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return osl_File_E_INVAL;
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}
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//#####################################################
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#if OSL_DEBUG_LEVEL > 0
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void _osl_warnFile( const char *message, rtl_uString *ustrFile )
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{
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char szBuffer[2048];
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if (ustrFile)
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{
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rtl_String *strFile = NULL;
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rtl_uString2String( &strFile, rtl_uString_getStr( ustrFile ), rtl_uString_getLength( ustrFile ),
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osl_getThreadTextEncoding(), OUSTRING_TO_OSTRING_CVTFLAGS );
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snprintf( szBuffer, sizeof(szBuffer), message, strFile->buffer );
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rtl_string_release( strFile );
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message = szBuffer;
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}
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OSL_FAIL( message );
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}
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#endif /* OSL_DEBUG_LEVEL */
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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