#include <kar.h>
|
| KAr (const TQString &filename) |
|
| KAr (TQIODevice *dev) |
|
virtual | ~KAr () |
|
TQString | fileName () |
|
virtual bool | prepareWriting (const TQString &name, const TQString &user, const TQString &group, uint size) |
|
virtual bool | doneWriting (uint size) |
|
virtual bool | writeDir (const TQString &name, const TQString &user, const TQString &group) |
|
virtual bool | open (int mode) |
|
virtual void | close () |
|
bool | closeSucceeded () const |
|
bool | isOpened () const |
|
int | mode () const |
|
TQIODevice * | device () const |
|
const KArchiveDirectory * | directory () const |
|
bool | addLocalFile (const TQString &fileName, const TQString &destName) |
|
bool | addLocalDirectory (const TQString &path, const TQString &destName) |
|
bool | writeDir (const TQString &name, const TQString &user, const TQString &group, mode_t perm, time_t atime, time_t mtime, time_t ctime) |
|
bool | writeSymLink (const TQString &name, const TQString &target, const TQString &user, const TQString &group, mode_t perm, time_t atime, time_t mtime, time_t ctime) |
|
virtual bool | writeFile (const TQString &name, const TQString &user, const TQString &group, uint size, const char *data) |
|
bool | writeFile (const TQString &name, const TQString &user, const TQString &group, uint size, mode_t perm, time_t atime, time_t mtime, time_t ctime, const char *data) |
|
bool | prepareWriting (const TQString &name, const TQString &user, const TQString &group, uint size, mode_t perm, time_t atime, time_t mtime, time_t ctime) |
|
bool | writeData (const char *data, uint size) |
|
|
virtual bool | openArchive (int mode) |
|
virtual bool | closeArchive () |
|
virtual void | virtual_hook (int id, void *data) |
|
| KArchive (TQIODevice *dev) |
|
virtual KArchiveDirectory * | rootDir () |
|
KArchiveDirectory * | findOrCreate (const TQString &path) |
|
void | setDevice (TQIODevice *dev) |
|
void | setRootDir (KArchiveDirectory *rootDir) |
|
bool | prepareWriting_impl (const TQString &name, const TQString &user, const TQString &group, uint size, mode_t perm, time_t atime, time_t mtime, time_t ctime) |
|
bool | writeFile_impl (const TQString &name, const TQString &user, const TQString &group, uint size, mode_t perm, time_t atime, time_t mtime, time_t ctime, const char *data) |
|
bool | writeDir_impl (const TQString &name, const TQString &user, const TQString &group, mode_t perm, time_t atime, time_t mtime, time_t ctime) |
|
bool | writeSymLink_impl (const TQString &name, const TQString &target, const TQString &user, const TQString &group, mode_t perm, time_t atime, time_t mtime, time_t ctime) |
|
bool | writeData_impl (const char *data, uint size) |
|
|
enum | {
VIRTUAL_WRITE_DATA = 1
, VIRTUAL_WRITE_SYMLINK
, VIRTUAL_WRITE_DIR
, VIRTUAL_WRITE_FILE
,
VIRTUAL_PREPARE_WRITING
} |
|
KAr is a class for reading archives in ar format.
Writing is not supported.
A class for reading ar archives.
- Author
- Laurence Anderson l.d.a.nosp@m.nder.nosp@m.son@w.nosp@m.arwi.nosp@m.ck.ac.nosp@m..uk
- Since
- 3.1
Definition at line 38 of file kar.h.
◆ KAr() [1/2]
KAr::KAr |
( |
const TQString & |
filename | ) |
|
Creates an instance that operates on the given filename.
- Parameters
-
filename | is a local path (e.g. "/home/holger/myfile.ar") |
Definition at line 42 of file kar.cpp.
◆ KAr() [2/2]
KAr::KAr |
( |
TQIODevice * |
dev | ) |
|
Creates an instance that operates on the given device.
The device can be compressed (KFilterDev) or not (TQFile, etc.).
- Parameters
-
dev | the device to read from |
Definition at line 51 of file kar.cpp.
◆ ~KAr()
If the ar file is still opened, then it will be closed automatically by the destructor.
Definition at line 58 of file kar.cpp.
◆ closeArchive()
bool KAr::closeArchive |
( |
| ) |
|
|
protectedvirtual |
Closes the archive.
Called by close.
Implements KArchive.
Definition at line 163 of file kar.cpp.
◆ doneWriting()
virtual bool KAr::doneWriting |
( |
uint |
size | ) |
|
|
inlinevirtual |
◆ fileName()
TQString KAr::fileName |
( |
| ) |
|
|
inline |
The name of the ar file, as passed to the constructor.
- Returns
- the filename. Null if you used the TQIODevice constructor
Definition at line 65 of file kar.h.
◆ openArchive()
bool KAr::openArchive |
( |
int |
mode | ) |
|
|
protectedvirtual |
Opens the archive for reading.
Parses the directory listing of the archive and creates the KArchiveDirectory/KArchiveFile entries.
Implements KArchive.
Definition at line 69 of file kar.cpp.
◆ prepareWriting()
virtual bool KAr::prepareWriting |
( |
const TQString & |
name, |
|
|
const TQString & |
user, |
|
|
const TQString & |
group, |
|
|
uint |
size |
|
) |
| |
|
inlinevirtual |
Here's another way of writing a file into an archive: Call prepareWriting, then call writeData() as many times as wanted then call doneWriting( totalSize ).
For tar.gz files, you need to know the size before hand, since it is needed in the header. For zip files, size isn't used.
- Parameters
-
name | the name of the file |
user | the user that owns the file |
group | the group that owns the file |
size | the size of the file |
- Todo:
- TODO(BIC): make this a thin non-virtual wrapper around prepareWriting(name,user,group,size,perm,atime,mtime,ctime) or eliminate it.
Implements KArchive.
Definition at line 71 of file kar.h.
◆ writeDir()
virtual bool KAr::writeDir |
( |
const TQString & |
name, |
|
|
const TQString & |
user, |
|
|
const TQString & |
group |
|
) |
| |
|
inlinevirtual |
If an archive is opened for writing then you can add new directories using this function.
KArchive won't write one directory twice.
- Parameters
-
name | the name of the directory |
user | the user that owns the directory |
group | the group that owns the directory |
- Todo:
- TODO(BIC): make this a thin wrapper around writeDir(name,user,group,perm,atime,mtime,ctime) or eliminate it
Implements KArchive.
Definition at line 83 of file kar.h.
The documentation for this class was generated from the following files: