//------------------------------------------------------------------------------
//$Workfile: FileSys.h $
//$Header: /SbjCore/Sys/FileSys.h 4 4/19/07 3:04p Steve $
//
// Stingray Software Extension Classes
// Copyright (C) 1995 Stingray Software Inc,
// All rights reserved
//
//
//$Revision: 4 $
//
//@doc
//
//@module FileSys | Renamed Stingray registry class to break full SEC dependency
//
//-----------------------------------------------------------------------------
#pragma once
#ifdef WIN32
#ifndef UNDER_CE
#ifndef _INC_DOS
#include <dos.h>
#endif
#ifndef _INC_DIRECT
#include <direct.h>
#endif
#endif //UNDER_CE (WindowsCE)
// winbase.h defines this to be (0x100000L) for some reason.
#ifdef GetFreeSpace
#undef GetFreeSpace
#endif
#else
#include "dos.h"
#include "direct.h"
#endif
#define DRIVE_UNDETERMINED 0
namespace SbjCore
{
namespace Sys
{
/** the FileSys class lifted from Stingray to break the Stingray dependency, see Stingray documentation for details.
*/
class AFX_EXT_CLASS FileSys : public CObject
{
// Constructors
public:
//@access Creation/Initialization
//@cmember
/* Constructs a FileSys object.*/
FileSys();
//@access Attributes
private:
#ifdef WIN32
WIN32_FIND_DATA m_FileInfo;
HANDLE m_hFind;
#else
struct _find_t m_FileInfo;
#endif
int m_nMaxFileNameLength;
// Implementation
public:
virtual ~FileSys(); // Destructor
// File/Directory Attributes
#ifndef WIN32
#define FILE_ATTRIBUTE_NORMAL CFile::normal
#endif
//@cmember,menum
/* File attributes*/
enum Attribute {
normal = FILE_ATTRIBUTE_NORMAL, //@@emem Normal Files (Win32 API version 0x80)
readOnly = CFile::readOnly, //@@emem Read-Only Files
hidden = CFile::hidden, //@@emem Hidden Files
system = CFile::system, //@@emem System Files
volume = CFile::volume, //@@emem Volume Label
directory = CFile::directory, //@@emem Subdirectory Entry
archive = CFile::archive, //@@emem Archive File
allfiles = 0xFFFFFFFF //@@emem All files
} ;
//@access File Operations
//@cmember
/* Compares the contents of one file with another.*/
BOOL CompareFiles(const CString& FileName1, const CString& FileName2, const unsigned long lBuffSize = 10240);
//@cmember
/* Copies the contents of one file to another.*/
BOOL CopyFile(const CString& SourceFileName, const CString& DestFileName, const unsigned long lBuffSize = 10240);
//@cmember
/* Copies more than one file to another subdirectory.*/
BOOL CopyFiles(const CString& FileSpec, const CString& DestPath, const BOOL bIgnoreErrors = FALSE, const unsigned long eFileAttrib = normal);
//@cmember
/* Deletes a files.*/
BOOL DeleteFile(const CString& FileName);
//@cmember
/* Deletes specified files (i.e., *.txt).*/
BOOL DeleteFiles(const CString& FileSpec, const unsigned long eFileAttrib = normal);
//@cmember
/* Determines if a file exists.*/
BOOL FileExists(const CString& PathAndFileName);
//@cmember
/* Returns the time and date the file was last accessed.*/
BOOL GetFileAccessTime(const CString& FileName, CTime& time);
//@cmember
/* Returns the attribute bits for the file.*/
BOOL GetFileAttribute(const CString& FileName, BYTE& Attribute);
//@cmember
/* Returns the time and date the file was created.*/
BOOL GetFileCreateTime(const CString& FileName, CTime& time);
//@cmember
/* Returns the time and date the file was last modified.*/
BOOL GetFileModifyTime(const CString& FileName, CTime& time);
//@cmember
/* Returns the size of the file in bytes.*/
BOOL GetFileSize(const CString& FileName, unsigned long& lSize);
//@cmember
/* Returns the file status.*/
BOOL GetFileStatus(const CString& FileName, CFileStatus& FileStatus);
//@cmember
/* Renames a file.*/
BOOL RenameFile(const CString& OldFileName, const CString& NewFileName);
//@cmember
/* Returns the time and date the file was created.*/
BOOL GetFileCreateTime(const CString& FileName, COleDateTime& time);
//@cmember
/* Returns the time and date the file was last accessed.*/
BOOL GetFileAccessTime(const CString& FileName, COleDateTime& time);
//@cmember
/* Returns the time and date the file was last modified.*/
BOOL GetFileModifyTime(const CString& FileName, COleDateTime& time);
//@access Parsing Operations
//@cmember
/* Appends a wildcard to a path.*/
CString AppendWildcard(const CString& Path, const CString& Wildcard);
//@cmember
/* Returns the filename without path or extension.*/
CString GetBaseFileName(const CString& PathAndFileName);
//@cmember
/* Returns the extension of the filename.*/
CString GetExtension(const CString& PathAndFileName);
//@cmember
/* Returns the filename and extension of a filespec.*/
CString GetFileName(const CString& PathAndFileName);
//@cmember
/* Returns the filesystem of the specified filespec.*/
CString GetFileSystem(const CString& PathAndFileName);
//@cmember
/* Expands the specified filespec into a full path.*/
CString GetFullPathName(const CString& PathAndFileName);
//@cmember
/* Returns the path of the specified filespec.*/
CString GetPath(const CString& PathAndFileName, const BOOL bIncludeFileSystem = TRUE);
//@access Directory Reading Operations
//@cmember
/* Returns a list of files based on a filespec.*/
CStringList* GetDirectory(const CString& SearchString, const unsigned long eFileAttrib, const BOOL bRecurseSubDirs=FALSE, CStringList *pStringList = NULL);
//@cmember
/* Returns a single directory entry.*/
CString* GetDirectoryEntry(const CString& Wildcard = "", const unsigned long eFileAttrib = normal);
//@cmember
/* Returns a list of files in the specified directory.*/
CStringList* GetFileList(const CString& SearchString, const unsigned long eFileAttrib);
//@cmember
/* Returns a list of directories in the specified directory.*/
CStringList* GetSubdirList(const CString& SearchDir, const BOOL bPathInName = TRUE);
//@access Directory Operations
//@cmember
/* Compares the file names, sizes, and contents of two directories.*/
BOOL CompareDirectories(const CString& PathName1, const CString& PathName2, const BOOL bRecurseSubdirs = FALSE, const BOOL bCompareFileContents = FALSE, const unsigned long eFileAttrib = normal);
//@cmember
/* Changes the current working directory.*/
BOOL ChangeDirectory(const CString& NewDirectory);
//@cmember
/* Deletes a directory and all its files and subdirectories.*/
BOOL DeleteDirectory(const CString& Directory, const BOOL bDeleteFilesAndDirs = FALSE);
//@cmember
/* Determines if the specified directory exists.*/
BOOL DirectoryExists(const CString& Path);
//@cmember
/* Returns the current directory name.*/
CString GetCurrentDirectory(const CString& FileSystem = "");
//@cmember
/* Returns the number of bytes in all the files in a directory.*/
LONG GetDirectorySize(const CString& Directory = "", const CString& WildCard = "*.*", const BOOL bRecurseSubdirs = FALSE);
//@cmember
/* Creates a subdirectory.*/
BOOL MakeDirectory(const CString& NewDirectory);
//@cmember
/* Makes a subdirectory (including all intervening dirs necessary).*/
BOOL MakePath(const CString& NewDirectory);
//@cmember
/* Renames a directory.*/
BOOL RenameDirectory(const CString& OldName, const CString& NewName);
//@access File System Operations
//@cmember
/* Changes the current filesystem.*/
BOOL ChangeFileSystem(const CString& FileSystem);
//@cmember
/* Returns the current filesystem.*/
CString GetCurrentFileSystem();
//@cmember
/* Returns a list of available filesystems.*/
CStringList* GetFileSystemList();
//@cmember
/* Returns the type of the specified filesystem.*/
LONG GetFileSystemType(const CString& FileSystem);
//@cmember
/* Returns the number of available bytes on the specified filesystem.*/
LONG GetFreeSpace(const CString& FileSystem);
#if _MSC_VER >= 1200
//@cmember
/* Returns the number of available bytes on the specified filesystem.*/
#ifndef UNDER_CE
LONG64 GetFreeSpaceEx(const CString& FileSystem);
#else
ULONG GetFreeSpaceEx(const CString& FileSystem);
#endif //UNDER_CE (WindowsCE)
#endif // #_MSC_VER >= 1200
//@cmember
/* Returns whether the specified file system exists.*/
BOOL FileSystemExists(const CString& FileSystemName);
//@cmember
/* Returns the number of bytes (used and unused) on the specified filesystem.*/
LONG GetTotalSpace(const CString& FileSystem);
#if _MSC_VER >= 1200
//@cmember
/* Returns the number of bytes (used and unused) on the specified filesystem.*/
#ifndef UNDER_CE
LONG64 GetTotalSpaceEx(const CString& FileSystem);
#else
ULONG GetTotalSpaceEx(const CString& FileSystem);
#endif //UNDER_CE (WindowsCE)
#endif //_MSC_VER >= 1200
//@cmember
/* Returns the volume label of the specified filesystem.*/
CString GetVolumeLabel(const CString& FileSystem);
//@cmember
/* Determines if the specified filesystem is writeable.*/
BOOL IsReadOnlyFileSystem(const CString& FileSystem);
static void Sort(CStringList *pStringList, BOOL bCase = TRUE);
//@cmember
/* Returns the current directory name.*/
CString GetModuleDirectory(HINSTANCE hInst = NULL);
protected:
BOOL ChangeFileSystem(const char cFileSystem);
BOOL CloseFile(CFile *pFile) const;
BOOL GetADirectoryEntry(CString &fileName, const CString& Wildcard = "", const unsigned long eFileAttrib = normal);
}; // FileSys
}
}
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