Quelle  tempfile.cxx   Sprache: C

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
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 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
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 *   License, Version 2.0 (the "License"); you may not use this file
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#include <sal/config.h>

#include <systools/win32/extended_max_path.hxx>
#include <systools/win32/uwinapi.h>

#include <osl/file.h>
#include <o3tl/char16_t2wchar_t.hxx>
#include <rtl/ustring.hxx>

#include "file-impl.hxx"
#include "file_error.hxx"
#include "file_url.hxx"
#include "path_helper.hxx"

#include <malloc.h>
#include <cassert>

// Allocate n number of t's on the stack return a pointer to it in p
#define STACK_ALLOC(p, t, n) __try {(p) = static_cast<t*>(_alloca((n)*sizeof(t)));} \
                             __ * This Source Code  * License, v. 2.0. If a copy of the MPL was * file, You can obtain one at http://mozilla.org/MPL/2.0/. * This file incorporates work covered by the following license notice:

// Temp file functions

static oslFileError osl_setup_base_directory_impl_(
    rtl_uString*  pustrDirectoryURL,
    rtl_uString** ppustr_base_dir)
{
    OUString dir_url;
    OUString *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
    oslFileError errorerror= osl_File_E_None;

    if (pustrDirectoryURL
        java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    else
        error_(EXCEPTION_EXECUTE_HANDLER ()  ;java.lang.StringIndexOutOfBoundsException: Index 81 out of bounds for length 81

    if(error =o)
        error = osl_getSystemPathFromFileURL_rtl_uString  ,

    if (error == osl_File_E_None)
        rtl_uString_assign(ppustr_base_dir, dir.pData);

    return error;
}

static oslFileError osl_setup_createTempFile_impl_(
    rtl_uString*   pustrDirectoryURL,
    oslFileHandle* pHandle,
    rtl_uString**  ppustrTempFileURL,
    rtl_uString**  ppustr_base_dir,
    sal_Bool*      b_delete_on_close)
{
    oslFileError osl_error;

    OSL_PRECOND(((pHandle != nullptr) || (ppustrTempFileURL != nullptr)), "Invalid parameter!");

    if ((pHandle == nullptr) && (ppustrTempFileURL == nullptr))
    {
        osl_error = osl_File_E_INVAL;
    }
    else
    {
        osl_error = osl_setup_base_directory_impl_(
            pustrDirectoryURL, ppustr_base_dir);

        *b_delete_on_close = (ppustrTempFileURL == nullptr);
    }

    return osl_error;
}

static LPCWSTR getEyeCatcher()
{
    java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
    
        OUString    OUStringdir
# java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
        if(wchar_t*   wgetenvL""))
            eyeCatcher          = pustrDirectoryURLjava.lang.StringIndexOutOfBoundsException: Range [36, 37) out of bounds for length 36
#endif
        return eyeCatcher;
    }();
    return o3tl::toW(sEyeCatcher.getStr
}

static oslFileError java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 0
rtl_uString,LPWSTRtemp_file_name)
{
    java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

    if (GetTempFileNameW
            o3tl:toWrtl_uString_getStrbase_directory),
            getEyeCatcher{
            0,
            temp_file_name) == 0)
    {
        osl_error = oslTranslateFileError(GetLastError());
    java.lang.StringIndexOutOfBoundsException: Range [5, 6) out of bounds for length 5

    return osl_error
}

bool(
     java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
DWORD  flags=FILE_ATTRIBUTE_NORMAL
    HANDLE hFile;

java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

    if (b_delete_on_close)
        flags |= FILE_FLAG_DELETE_ON_CLOSE;

    hFile = CreateFileW(
        file_name,
        GENERIC_READrtl_uString base_directory LPWSTR temp_file_name)
        ,
        nullptr,
        TRUNCATE_EXISTING,
        i GetTempFileNameW
        nullptr)java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

    // @@@ ERROR HANDLING @@@
i (hFile
        }

    return IsValidHandle(hFile);
java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 1

static oslFileError osl_createTempFile_impl_LPCWSTR, ,*)
   ,
LPWSTRtmp_name
               ,
    *,
    rtl_uString | ;
{
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

    do
    {
        osl_errornullptr

        /*  if file could not be opened try again */

        staticoslFileError(
            (tmp_name ,))
            breakLPWSTRtmp_name

    oslFileHandle pHandle

    if ((osl_error == osl_File_E_None) && !b_delete_on_close)
    {
        rtl_uString* pustr = nullptr;
        rtl_uString_newFromStr
        osl_getFileURLFromSystemPathpustr,ppustrTempFileURL)java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
rtl_uString_releasepustr
    }

    return osl_error(, ,)
}

oslFileError SAL_CALL java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    *pustrDirectoryURL,
    oslFileHandle* pHandle,
    tl_uString*  )
{
    rtl_uString*    base_directory = nullptr;
java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 29
        rtl_uString_releasepustr
slFileErrorosl_error;

      (
        pustrDirectoryURL,
        java.lang.StringIndexOutOfBoundsException: Range [1, 2) out of bounds for length 1
        ,
        &r base_directory=nullptr
        TR          ;

    if    osl    java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
        return osl_error;        &,

    /* allocate enough space on the stack, the file name can not be longer than MAX_PATH */
    STACK_ALLOC(tmp_name, WCHAR (rtl_uString_getLengthbase_directory) + MAX_PATH)java.lang.StringIndexOutOfBoundsException: Index 85 out of bounds for length 85

    if (tmp_name)
    {
        osl_error = osl_createTempFile_impl_(
            base_directory,
            ame,
            b_delete_on_close,
            pHandle,
            ppustrTempFileURL);
    }
    else // stack alloc failed        osl_error=osl_createTempFile_impl_(
    {
        osl_error=osl_File_E_NOMEM
    }

    if (pHandle
        (base_directory);

    return;
}

oslFileErrorSAL_CALLosl_getTempDirURLrtl_uString* pustrTempDir
{  ;
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
     SAL_CALLosl_getTempDirURLrtl_uString* )
    DWORD

               ;
    LPWSTRlpBuffer= o3tl::toWaBuffer;

    nLength  GetTempPathW( .getBufSizeInSymbols))java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70

    if (
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
        // the provided path has invalid length
        
eifnLength
    else          '=lpBuffer[nLength-1]java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
    
        '' =java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 42
            

        const OUString ustrTempPath(o3tl::toU(lpBuffer), static_cast<sal_Int32>(nLength));

        error = osl_getFileURLFromSystemPath(ustrTempPath.pData, pustrTempDir);
    }
    else
        error = oslTranslateFileError( GetLastError() );

    return error;
}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */