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Methods of Class DirectoryItem
- DirectoryItem
- DirectoryItem();
virtual abstract const volatile template static inline C-linkage NO NO NO NO NO NO YES NO
- Summary
- Constructor.
- DirectoryItem
- DirectoryItem(
const DirectoryItem & rItem );
virtual abstract const volatile template static inline C-linkage NO NO NO NO NO NO YES NO
- Summary
- Copy constructor.
- ~DirectoryItem
- ~DirectoryItem();
virtual abstract const volatile template static inline C-linkage NO NO NO NO NO NO YES NO
- Summary
- Destructor.
- operator=
- DirectoryItem & operator=(
const DirectoryItem & rItem );
virtual abstract const volatile template static inline C-linkage NO NO NO NO NO NO YES NO
- Summary
- Assignment operator.
- is
- sal_Bool is();
virtual abstract const volatile template static inline C-linkage NO NO NO NO NO NO YES NO
- Summary
- Check for validity of this instance.
- Return
- sal_True if object is valid directory item else sal_False.
- getFileStatus
- RC getFileStatus(
FileStatus & rStatus );
virtual abstract const volatile template static inline C-linkage NO NO NO NO NO NO YES NO
- Summary
- Retrieve information about a single file or directory.
- Parameters
rStatus Reference to a class which receives the information of the file or directory represented by this directory item.- Return
- E_None on success E_NOMEM not enough memory for allocating structures E_INVAL the format of the parameters was not valid E_LOOP too many symbolic links encountered E_ACCES permission denied E_NOENT no such file or directory E_NAMETOOLONG file name too long E_BADF invalid oslDirectoryItem parameter E_FAULT bad address E_OVERFLOW value too large for defined data type E_INTR function call was interrupted E_NOLINK link has been severed E_MULTIHOP components of path require hopping to multiple remote machines and the file system does not allow it E_MFILE too many open files used by the process E_NFILE too many open files in the system E_NOSPC no space left on device E_NXIO no such device or address E_IO on I/O errors E_NOSYS function not implemented
- See Also
- get()
Directory::getNextItem()
FileStatus
- get
- static RC get(
const ::rtl::OUString & ustrFileURL, DirectoryItem & rItem );
virtual abstract const volatile template static inline C-linkage NO NO NO NO NO YES YES NO
- Summary
- Retrieve a single directory item.
- Description
- Retrieves a single directory item. The returned handle has an initial refcount of 1. Due to performance issues it is not recommended to use this function while enumerating the contents of a directory. In this case use osl_getNextDirectoryItem() instead.
- Parameters
ustrFileURL An absolute file URL.rItem On success it receives a handle which can be used for subsequent calls to osl_getFileStatus(). The handle has to be released by a call to osl_releaseDirectoryItem().- Return
- E_None on success E_INVAL the format of the parameters was not valid E_NOMEM not enough memory for allocating structures E_ACCES permission denied E_MFILE too many open files used by the process E_NFILE too many open files in the system E_NOENT no such file or directory E_LOOP too many symbolic links encountered E_NAMETOOLONG the file name is too long E_NOTDIR a component of the path prefix of path is not a directory E_IO on I/O errors E_MULTIHOP multihop attempted E_NOLINK link has been severed E_FAULT bad address E_INTR the function call was interrupted
- See Also
- FileStatus
Directory::getNextItem()
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