const TInt | KDriveAbsent |
Indicates a drive letter which is not in use.
This is useful when scanning a drive list to find which drives are available.
const TInt | KFileServerDefaultMessageSlots |
The default value for the number of message slots passed to RFs::Connect().
const TInt | KPathDelimiter |
The character used to separate directories in the path name.
const TInt | KDriveDelimiter |
The character used to separate the drive letter from the path.
const TInt | KExtDelimiter |
The character used to separate the filename from the extension.
typedef TBuf8< KMaxDrives > | TDriveList |
Defines a modifiable buffer descriptor to contain a drive list.
The descriptor has maximum length KMaxDrives, sufficient to contain all possible drive letters.
const TInt | KMaxDriveName |
The maximum length of a drivename.
Sufficient for a drive letter and colon.
typedef TBuf< KMaxDriveName > | TDriveName |
Defines a modifiable buffer descriptor to contain a drive name.
A drive name comprises a drive letter (A through Z) and a colon. KMaxDriveName (2 bytes) is sufficient for a drive letter and colon.
const TInt | KMaxFSNameLength |
The maximum length of a file system name or file system sub type name. 32 characters is sufficient for a file system or sub type name.
typedef TBuf< KMaxFSNameLength > | TFSName |
Defines a modifiable buffer descriptor to contain a file system or file system sub type name.
const TUint | KEntryAttNormal |
File/directory attribute: any file without the hidden or system attribute.
const TUint | KEntryAttReadOnly |
File/directory attribute: read-only file or directory.
const TUint | KEntryAttHidden |
File/directory attribute: hidden file or directory.
const TUint | KEntryAttVolume |
File/directory attribute: volume name directory.
const TUint | KEntryAttDir |
File/directory attribute: a directory without the hidden or system attribute.
const TUint | KEntryAttXIP |
File/directory attribute: ROM eXecute In Place file
const TUint | KEntryAttRemote |
This file attribute bit is set if the file exists only on a remote file system and is not locally cached.
Due to the potential high-latency of remote file systems, applications (or users of applications) may make use of this bit to modify their behaviour when working with remote files.
This is a read-only attribute, so any attempt to set this attribute will will be ignored.
const TUint | KEntryAttMaskFileSystemSpecific |
The range of entry attributes reserved for file-system specific meanings. File systems may assign meaning to these bits, but their definition will not be supported nor maintained by Symbian.
All other file attribute bits are reserved for use by Symbian.
The following table summarises the assignment of attribute bits:
0 - KEntryAttReadOnly 1 - KEntryAttHidden 2 - KEntryAttSystem 3 - KEntryAttVolume
4 - KEntryAttDir 6 - KEntryAttArchive 7 - KEntryAttXIP
8 - KEntryAttRemote 9 - Reserved 10 - Reserved 11 - Reserved
12 - Reserved 13 - Reserved 14 - Reserved 15 - Reserved
16 - File System Specific 17 - File System Specific 18 - File System Specific 19 - File System Specific
20 - File System Specific 22 - File System Specific 22 - File System Specific 23 - File System Specific
24 - KEntryAttPacked 25 - Reserved 26 - Reserved 27 - KEntryAttMatchExclude
28 - KEntryAttAllowUid 29 - Reserved 30 - KEntryAttMatchExclusive 31 - Reserved
const TUint | KEntryAttMatchMask |
Bit mask for matching file and directory entries.
This mask ensures that directories and hidden and system files are matched.
(Note that KEntryAttNormal matches all entry types except directories, hidden and system entries).
const TUint | KEntryAttMaskSupported |
Bit mask for matching file and directory entries.
This is used when all entry types, including hidden and system files, but excluding the volume entry are to be matched.
const TUint | KEntryAttMatchExclusive |
Bit mask for matching file and directory entries.
This is used for exclusive matching. When OR'ed with one or more file attribute constants, for example, KEntryAttNormal, it ensures that only the files with those attributes are matched. When OR ed with KEntryAttDir, directories only (not hidden or system) are matched.
const TUint | KEntryAttUnique |
Bit mask for feature manager file entries.
It is used in order to identify each ROM feature set data file uniquely in the mount order of ROM sections.
const TUint | KEntryAttMatchExclude |
Bit mask for matching file and directory entries.
It is used to exclude files or directories with certain attributes from directory listings. This bitmask has the opposite effect to KEntryAttMatchExclusive. For example:
KEntryAttMatchExclude|KEntryAttReadOnly
excludes all read only entries from the directory listing.
KEntryAttMatchExclusive|KEntryAttReadOnlylists only read only entries.
const TUint | KEntryAttAllowUid |
Bit mask for matching file and directory entries.
Bit mask flag used when UID information should be included in the directory entry listing.
const TUint | KEntryAttPacked |
Indicates that a TEntry (that is generally returned from a TEntryArray) is stored in packed format where the iSizeHigh and iReserved fields follow the valid characters of the name string. Before accessing the aforementioned members, the entry must be unpacked.
const TUint | KFileShareMask |
Bit mask provided for retrieving a file's share mode.
typedef TPckgBuf< TVolFormatParam > | TVolFormatParamBuf |
package buffer for the objects of class TVolFormatParamBuf
typedef CDir | CFileList |
Contains a list of entries for the files which were opened in a file server session.