#include <TVOSFile.h>
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| CTVOSFile () |
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| ~CTVOSFile () |
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bool | Open (const CURL &url) override |
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bool | Exists (const CURL &url) override |
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int | Stat (const CURL &url, struct __stat64 *buffer) override |
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int | Stat (struct __stat64 *buffer) override |
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bool | OpenForWrite (const CURL &url, bool bOverWrite=false) override |
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bool | Delete (const CURL &url) override |
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bool | Rename (const CURL &url, const CURL &urlnew) override |
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ssize_t | Read (void *lpBuf, size_t uiBufSize) override |
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ssize_t | Write (const void *lpBuf, size_t uiBufSize) override |
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int64_t | Seek (int64_t iFilePosition, int iWhence=SEEK_SET) override |
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void | Close () override |
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int64_t | GetPosition () override |
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int64_t | GetLength () override |
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int | GetChunkSize () override |
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int | IoControl (EIoControl request, void *param) override |
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| IFile () |
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virtual | ~IFile () |
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virtual bool | ReOpen (const CURL &url) |
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virtual bool | ReadString (char *szLine, int iLineLength) |
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virtual void | Flush () |
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virtual int | Truncate (int64_t size) |
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virtual double | GetDownloadSpeed () |
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virtual bool | SetHidden (const CURL &url, bool hidden) |
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virtual const std::string | GetProperty (XFILE::FileProperty type, const std::string &name="") const |
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virtual const std::vector< std::string > | GetPropertyValues (XFILE::FileProperty type, const std::string &name="") const |
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◆ CTVOSFile()
XFILE::CTVOSFile::CTVOSFile |
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inline |
◆ ~CTVOSFile()
CTVOSFile::~CTVOSFile |
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◆ CacheStat()
◆ Close()
void CTVOSFile::Close |
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overridevirtual |
◆ Delete()
bool CTVOSFile::Delete |
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const CURL & | url | ) |
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overridevirtual |
◆ Exists()
bool CTVOSFile::Exists |
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const CURL & | url | ) |
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overridevirtual |
◆ GetChunkSize()
int CTVOSFile::GetChunkSize |
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overridevirtual |
◆ GetLength()
◆ GetPosition()
◆ IoControl()
◆ Open()
bool CTVOSFile::Open |
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const CURL & | url | ) |
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overridevirtual |
◆ OpenForWrite()
bool CTVOSFile::OpenForWrite |
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const CURL & | url, |
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bool | bOverWrite = false ) |
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overridevirtual |
◆ Read()
ssize_t CTVOSFile::Read |
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void * | bufPtr, |
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size_t | bufSize ) |
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overridevirtual |
Attempt to read bufSize bytes from currently opened file into buffer bufPtr.
- Parameters
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bufPtr | pointer to buffer |
bufSize | size of the buffer |
- Returns
- number of successfully read bytes if any bytes were read and stored in buffer, zero if no bytes are available to read (end of file was reached) or undetectable error occur, -1 in case of any explicit error
Implements XFILE::IFile.
◆ Rename()
bool CTVOSFile::Rename |
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const CURL & | url, |
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const CURL & | urlnew ) |
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overridevirtual |
◆ Seek()
◆ Stat() [1/2]
Fills struct __stat64 with information about file specified by url. For st_mode function will set correctly _S_IFDIR (directory) flag and may set _S_IREAD (read permission), _S_IWRITE (write permission) flags if such information is available. Function may set st_size (file size), st_atime, st_mtime, st_ctime (access, modification, creation times). Any other flags and members of __stat64 that didn't updated with actual file information will be set to zero (st_nlink can be set ether to 1 or zero).
- Parameters
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url | specifies requested file |
buffer | pointer to __stat64 buffer to receive information about file |
- Returns
- zero of success, -1 otherwise.
Implements XFILE::IFile.
◆ Stat() [2/2]
Fills struct __stat64 with information about currently open file For st_mode function will set correctly _S_IFDIR (directory) flag and may set _S_IREAD (read permission), _S_IWRITE (write permission) flags if such information is available. Function may set st_size (file size), st_atime, st_mtime, st_ctime (access, modification, creation times). Any other flags and members of __stat64 that didn't updated with actual file information will be set to zero (st_nlink can be set ether to 1 or zero).
- Parameters
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buffer | pointer to __stat64 buffer to receive information about file |
- Returns
- zero of success, -1 otherwise.
Reimplemented from XFILE::IFile.
◆ WantsFile()
bool CTVOSFile::WantsFile |
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const CURL & | url | ) |
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◆ Write()
ssize_t CTVOSFile::Write |
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const void * | bufPtr, |
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size_t | bufSize ) |
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overridevirtual |
Attempt to write bufSize bytes from buffer bufPtr into currently opened file.
- Parameters
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bufPtr | pointer to buffer |
bufSize | size of the buffer |
- Returns
- number of successfully written bytes if any bytes were written, zero if no bytes were written and no detectable error occur, -1 in case of any explicit error
Reimplemented from XFILE::IFile.
◆ m_cachedStat
struct __stat64 XFILE::CTVOSFile::m_cachedStat |
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protected |
◆ m_pFallbackFile
CPosixFile* XFILE::CTVOSFile::m_pFallbackFile = nullptr |
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◆ m_position
int64_t XFILE::CTVOSFile::m_position = -1 |
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◆ m_url
CURL XFILE::CTVOSFile::m_url |
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protected |
The documentation for this class was generated from the following files: