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version 1.38, 2002/08/29 00:27:52
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version 1.47.4.1, 2004/03/16 22:56:32
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| //%///////////////////////////////////////////////////////////////////////////// |
//%2003//////////////////////////////////////////////////////////////////////// |
| // | // |
| // Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Company, IBM, |
// Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Development |
| // The Open Group, Tivoli Systems |
// Company, L. P., IBM Corp., The Open Group, Tivoli Systems. |
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// Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L. P.; |
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// IBM Corp.; EMC 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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| //%///////////////////////////////////////////////////////////////////////////// | //%///////////////////////////////////////////////////////////////////////////// |
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| #include <iostream> | #include <iostream> |
| #include <cstdio> |
//#include <cstdio> |
| #include <Pegasus/Common/Config.h> | #include <Pegasus/Common/Config.h> |
| #include <Pegasus/Common/System.h> | #include <Pegasus/Common/System.h> |
| #include "Destroyer.h" | #include "Destroyer.h" |
| #include "FileSystem.h" | #include "FileSystem.h" |
| #include "System.h" |
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| #include "Dir.h" | #include "Dir.h" |
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| PEGASUS_NAMESPACE_BEGIN | PEGASUS_NAMESPACE_BEGIN |
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| Boolean FileSystem::existsNoCase(const String& path, String& realPath) | Boolean FileSystem::existsNoCase(const String& path, String& realPath) |
| { | { |
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#ifdef PEGASUS_OS_OS400 |
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// The OS/400 file system is case insensitive, so just call exists( ). |
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// This is faster, but the main reason to do this is to |
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// avoid multi-threading problems with the IFS directory APIs |
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// (even though they claim to be threadsafe). |
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realPath = path; |
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return exists(path); |
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#else |
| realPath.clear(); | realPath.clear(); |
| CString cpath = _clonePath(path); | CString cpath = _clonePath(path); |
| const char* p = cpath; | const char* p = cpath; |
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| const char* dirPath; | const char* dirPath; |
| const char* fileName; | const char* fileName; |
| char* slash = strrchr(p, '/'); |
char* slash = (char *) strrchr(p, '/'); |
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| if (slash) | if (slash) |
| { | { |
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| for (Dir dir(dirPath); dir.more(); dir.next()) | for (Dir dir(dirPath); dir.more(); dir.next()) |
| { | { |
| if (CompareNoCase(fileName, dir.getName()) == 0) |
if (System::strcasecmp(fileName, dir.getName()) == 0) |
| { | { |
| if (strcmp(dirPath, ".") == 0) | if (strcmp(dirPath, ".") == 0) |
| realPath = dir.getName(); | realPath = dir.getName(); |
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| } | } |
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| return false; | return false; |
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#endif |
| } | } |
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| Boolean FileSystem::canRead(const String& path) | Boolean FileSystem::canRead(const String& path) |
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| return false; | return false; |
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| is.open(_clonePath(realPath) PEGASUS_IOS_BINARY); | is.open(_clonePath(realPath) PEGASUS_IOS_BINARY); |
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| return !!is; | return !!is; |
| } | } |
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| if (!existsNoCase(path, realPath)) | if (!existsNoCase(path, realPath)) |
| return false; | return false; |
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#if defined(__GNUC__) && GCC_VERSION >= 30200 |
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fs.open(_clonePath(realPath), PEGASUS_STD(ios_base::openmode)(mode)); |
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#else |
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#if defined(PEGASUS_OS_OS400) |
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fs.open(_clonePath(realPath), mode, PEGASUS_STD(_CCSID_T(1208)) ); |
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#else |
| fs.open(_clonePath(realPath), mode); | fs.open(_clonePath(realPath), mode); |
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#endif |
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#endif |
| return !!fs; | return !!fs; |
| } | } |
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| } | } |
| } | } |
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// Return the just the base name from the path. |
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String FileSystem::extractFileName(const String& path) |
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{ |
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char *p_path = new char[path.size() + 1]; |
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String basename = System::extract_file_name((const char *)path.getCString(), p_path); |
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delete [] p_path; |
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return basename; |
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} |
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// Return just the path to the file or directory into path |
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String FileSystem::extractFilePath(const String& path) |
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{ |
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char *p_path = new char[path.size() + 1]; |
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String newpath = System::extract_file_path((const char *)path.getCString(), p_path); |
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delete [] p_path; |
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return newpath; |
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} |
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// Changes file permissions on the given file. |
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Boolean FileSystem::changeFilePermissions(const String& path, mode_t mode) |
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{ |
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#if defined(PEGASUS_OS_OS400) |
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// ATTN: If getCString() is modified to return UTF8, then handle the |
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// EBCDIC coversion in SystemUnix.cpp |
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CString tempPath = path.getCString(); |
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#else |
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CString tempPath = path.getCStringUTF8(); |
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#endif |
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return System::changeFilePermissions(tempPath, mode); |
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} |
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String FileSystem::getAbsoluteFileName(const String &paths, const String &filename) { |
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Uint32 pos =0; |
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Uint32 token=0; |
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String path = String::EMPTY; |
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String root = String::EMPTY; |
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String tempPath = paths; |
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do { |
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if (( pos = tempPath.find(FileSystem::getPathDelimiter())) == PEG_NOT_FOUND) { |
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pos = tempPath.size(); |
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token = 0; |
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} |
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else { |
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token = 1; |
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} |
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path = tempPath.subString(0, pos); |
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tempPath.remove(0,pos+token); |
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if (FileSystem::exists( path + "/" + filename ) == true) { |
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root = path + "/" + filename; |
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break; |
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} else |
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{ |
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// cout << "File does not exist.\n"; |
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} |
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} while (tempPath.size() > 0); |
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return root; |
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} |
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| Boolean GetLine(PEGASUS_STD(istream)& is, String& line) | Boolean GetLine(PEGASUS_STD(istream)& is, String& line) |
| { | { |
| line.clear(); | line.clear(); |
Return to
FileSystem.cpp
CVS log
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