version 1.33, 2004/08/26 03:23:14
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version 1.44, 2007/02/09 19:22:43
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//%2003//////////////////////////////////////////////////////////////////////// |
//%2006//////////////////////////////////////////////////////////////////////// |
// | // |
// Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Development |
// Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development |
// Company, L. P., IBM Corp., The Open Group, Tivoli Systems. |
// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. |
// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L. P.; | // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L. P.; |
// IBM Corp.; EMC Corporation, The Open Group. | // IBM Corp.; EMC Corporation, The Open Group. |
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// Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; |
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// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group. |
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// Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.; |
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// EMC Corporation; VERITAS Software Corporation; The Open Group. |
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// Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.; |
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// EMC Corporation; Symantec Corporation; The Open Group. |
// | // |
// Permission is hereby granted, free of charge, to any person obtaining a copy | // Permission is hereby granted, free of charge, to any person obtaining a copy |
// of this software and associated documentation files (the "Software"), to | // of this software and associated documentation files (the "Software"), to |
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// | // |
//============================================================================== | //============================================================================== |
// | // |
// Author: Mike Brasher (mbrasher@bmc.com) |
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// |
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// Modified By: Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com) |
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// |
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//%///////////////////////////////////////////////////////////////////////////// | //%///////////////////////////////////////////////////////////////////////////// |
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#ifndef Pegasus_FileSystem_h | #ifndef Pegasus_FileSystem_h |
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#include <fstream> | #include <fstream> |
#include <cstdio> | #include <cstdio> |
#if defined(PEGASUS_OS_OS400) | #if defined(PEGASUS_OS_OS400) |
#include "OS400ConvertChar.h" |
#include "EBCDIC_OS400.h" |
#endif | #endif |
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#include <Pegasus/Common/Buffer.h> |
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PEGASUS_NAMESPACE_BEGIN | PEGASUS_NAMESPACE_BEGIN |
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@exception CannotOpenFile | @exception CannotOpenFile |
*/ | */ |
static void loadFileToMemory( | static void loadFileToMemory( |
Array<Sint8>& array, |
Buffer& array, |
const String& fileName); | const String& fileName); |
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/** Determines whether two files have exactly the same content. | /** Determines whether two files have exactly the same content. |
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@return the full absolute pathname to the found filename or an empty | @return the full absolute pathname to the found filename or an empty |
string on failure. | string on failure. |
*/ | */ |
static String getAbsoluteFileName(const String &paths, const String &filename); |
static String getAbsoluteFileName( |
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const String& paths, |
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const String& filename); |
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/** | /** |
Convert a library name to its corresponding file name by adding the | Convert a library name to its corresponding file name by adding the |
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*/ | */ |
static String buildLibraryFileName(const String &libraryName); | static String buildLibraryFileName(const String &libraryName); |
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static Boolean changeFileOwner( |
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const String& fileName, |
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const String& userName); |
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/** |
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Flushes the data from the iostream buffers to the OS buffers and |
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then flushes the data from the OS buffers to the disk. |
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This will avoid the possible data loss in case of an OS crash when |
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OS filesystem commit directory-level changes immediately while |
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file-level changes remain cached (e.g. HP-UX). |
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@param fstream. The iostream that we want to flush data. |
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*/ |
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static void syncWithDirectoryUpdates(fstream&); |
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private: | private: |
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FileSystem() { } | FileSystem() { } |
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inline Boolean OpenAppend(PEGASUS_STD(ofstream)& os, const String& path) | inline Boolean OpenAppend(PEGASUS_STD(ofstream)& os, const String& path) |
{ | { |
#if defined(PEGASUS_OS_OS400) | #if defined(PEGASUS_OS_OS400) |
os.open(path.getCString(), PEGASUS_STD(ios::app), PEGASUS_STD(_CCSID_T(1208))); |
os.open( |
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path.getCString(), PEGASUS_STD(ios::app), PEGASUS_STD(_CCSID_T(1208))); |
#else | #else |
os.open(path.getCString(), PEGASUS_STD(ios::app)); | os.open(path.getCString(), PEGASUS_STD(ios::app)); |
#endif | #endif |
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inline String FileSystem::getPathDelimiter() | inline String FileSystem::getPathDelimiter() |
{ | { |
#if defined(PEGASUS_PLATFORM_WIN32_IX86_MSVC) |
#if defined(PEGASUS_OS_TYPE_WINDOWS) |
return String(";"); | return String(";"); |
#else | #else |
return String(":"); | return String(":"); |