diff options
Diffstat (limited to 'sal/osl/w32/file_error.c')
| -rw-r--r-- | sal/osl/w32/file_error.c | 151 |
1 files changed, 151 insertions, 0 deletions
diff --git a/sal/osl/w32/file_error.c b/sal/osl/w32/file_error.c new file mode 100644 index 000000000000..26e749cc5451 --- /dev/null +++ b/sal/osl/w32/file_error.c @@ -0,0 +1,151 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#define UNICODE +#define _UNICODE +#define _WIN32_WINNT_0x0500 +#include "systools/win32/uwinapi.h" + +#include "file_error.h" + +#include "osl/diagnose.h" +#include "osl/thread.h" + +/* OS error to oslFileError values mapping table */ +struct osl_file_error_entry +{ + unsigned long oscode; /* OS return value */ + int errnocode; /* oslFileError code */ +}; + +static const struct osl_file_error_entry errtable[] = { + { ERROR_SUCCESS, osl_File_E_None }, /* 0 */ + { ERROR_INVALID_FUNCTION, osl_File_E_INVAL }, /* 1 */ + { ERROR_FILE_NOT_FOUND, osl_File_E_NOENT }, /* 2 */ + { ERROR_PATH_NOT_FOUND, osl_File_E_NOENT }, /* 3 */ + { ERROR_TOO_MANY_OPEN_FILES, osl_File_E_MFILE }, /* 4 */ + { ERROR_ACCESS_DENIED, osl_File_E_ACCES }, /* 5 */ + { ERROR_INVALID_HANDLE, osl_File_E_BADF }, /* 6 */ + { ERROR_ARENA_TRASHED, osl_File_E_NOMEM }, /* 7 */ + { ERROR_NOT_ENOUGH_MEMORY, osl_File_E_NOMEM }, /* 8 */ + { ERROR_INVALID_BLOCK, osl_File_E_NOMEM }, /* 9 */ + { ERROR_BAD_ENVIRONMENT, osl_File_E_2BIG }, /* 10 */ + { ERROR_BAD_FORMAT, osl_File_E_NOEXEC }, /* 11 */ + { ERROR_INVALID_ACCESS, osl_File_E_INVAL }, /* 12 */ + { ERROR_INVALID_DATA, osl_File_E_INVAL }, /* 13 */ + { ERROR_INVALID_DRIVE, osl_File_E_NOENT }, /* 15 */ + { ERROR_CURRENT_DIRECTORY, osl_File_E_ACCES }, /* 16 */ + { ERROR_NOT_SAME_DEVICE, osl_File_E_XDEV }, /* 17 */ + { ERROR_NO_MORE_FILES, osl_File_E_NOENT }, /* 18 */ + { ERROR_NOT_READY, osl_File_E_NOTREADY }, /* 21 */ + { ERROR_LOCK_VIOLATION, osl_File_E_ACCES }, /* 33 */ + { ERROR_BAD_NETPATH, osl_File_E_NOENT }, /* 53 */ + { ERROR_NETWORK_ACCESS_DENIED, osl_File_E_ACCES }, /* 65 */ + { ERROR_BAD_NET_NAME, osl_File_E_NOENT }, /* 67 */ + { ERROR_FILE_EXISTS, osl_File_E_EXIST }, /* 80 */ + { ERROR_CANNOT_MAKE, osl_File_E_ACCES }, /* 82 */ + { ERROR_FAIL_I24, osl_File_E_ACCES }, /* 83 */ + { ERROR_INVALID_PARAMETER, osl_File_E_INVAL }, /* 87 */ + { ERROR_NO_PROC_SLOTS, osl_File_E_AGAIN }, /* 89 */ + { ERROR_DRIVE_LOCKED, osl_File_E_ACCES }, /* 108 */ + { ERROR_BROKEN_PIPE, osl_File_E_PIPE }, /* 109 */ + { ERROR_DISK_FULL, osl_File_E_NOSPC }, /* 112 */ + { ERROR_INVALID_TARGET_HANDLE, osl_File_E_BADF }, /* 114 */ + { ERROR_INVALID_HANDLE, osl_File_E_INVAL }, /* 124 */ + { ERROR_WAIT_NO_CHILDREN, osl_File_E_CHILD }, /* 128 */ + { ERROR_CHILD_NOT_COMPLETE, osl_File_E_CHILD }, /* 129 */ + { ERROR_DIRECT_ACCESS_HANDLE, osl_File_E_BADF }, /* 130 */ + { ERROR_NEGATIVE_SEEK, osl_File_E_INVAL }, /* 131 */ + { ERROR_SEEK_ON_DEVICE, osl_File_E_ACCES }, /* 132 */ + { ERROR_DIR_NOT_EMPTY, osl_File_E_NOTEMPTY }, /* 145 */ + { ERROR_NOT_LOCKED, osl_File_E_ACCES }, /* 158 */ + { ERROR_BAD_PATHNAME, osl_File_E_NOENT }, /* 161 */ + { ERROR_MAX_THRDS_REACHED, osl_File_E_AGAIN }, /* 164 */ + { ERROR_LOCK_FAILED, osl_File_E_ACCES }, /* 167 */ + { ERROR_ALREADY_EXISTS, osl_File_E_EXIST }, /* 183 */ + { ERROR_FILENAME_EXCED_RANGE, osl_File_E_NOENT }, /* 206 */ + { ERROR_NESTING_NOT_ALLOWED, osl_File_E_AGAIN }, /* 215 */ + { ERROR_DIRECTORY, osl_File_E_NOENT }, /* 267 */ + { ERROR_NOT_ENOUGH_QUOTA, osl_File_E_NOMEM }, /* 1816 */ + { ERROR_UNEXP_NET_ERR, osl_File_E_NETWORK } /* 59 */ +}; + +/* The following two constants must be the minimum and maximum + values in the (contiguous) range of osl_File_E_xec Failure errors. +*/ +#define MIN_EXEC_ERROR ERROR_INVALID_STARTING_CODESEG +#define MAX_EXEC_ERROR ERROR_INFLOOP_IN_RELOC_CHAIN + +/* These are the low and high value in the range of errors that are + access violations +*/ +#define MIN_EACCES_RANGE ERROR_WRITE_PROTECT +#define MAX_EACCES_RANGE ERROR_SHARING_BUFFER_EXCEEDED + +oslFileError oslTranslateFileError (/*DWORD*/ unsigned long dwError) +{ + static const int n = sizeof(errtable)/sizeof(errtable[0]); + + int i; + for (i = 0; i < n; ++i ) + { + if (dwError == errtable[i].oscode) + return (oslFileError)(errtable[i].errnocode); + } + + /* The error code wasn't in the table. We check for a range of + osl_File_E_ACCES errors or exec failure errors (ENOEXEC). + Otherwise osl_File_E_INVAL is returned. + */ + if ( (dwError >= MIN_EACCES_RANGE) && (dwError <= MAX_EACCES_RANGE) ) + return osl_File_E_ACCES; + else if ( (dwError >= MIN_EXEC_ERROR) && (dwError <= MAX_EXEC_ERROR) ) + return osl_File_E_NOEXEC; + else + return osl_File_E_INVAL; +} + +//##################################################### +#if OSL_DEBUG_LEVEL > 0 +void _osl_warnFile( const char *message, rtl_uString *ustrFile ) +{ + char szBuffer[2048]; + + if (ustrFile) + { + rtl_String *strFile = NULL; + + rtl_uString2String( &strFile, rtl_uString_getStr( ustrFile ), rtl_uString_getLength( ustrFile ), + osl_getThreadTextEncoding(), OUSTRING_TO_OSTRING_CVTFLAGS ); + snprintf( szBuffer, sizeof(szBuffer), message, strFile->buffer ); + rtl_string_release( strFile ); + + message = szBuffer; + } + OSL_ENSURE( 0, message ); +} +#endif /* OSL_DEBUG_LEVEL */ |