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-rw-r--r--lib/tdb/tdb.i328
1 files changed, 0 insertions, 328 deletions
diff --git a/lib/tdb/tdb.i b/lib/tdb/tdb.i
deleted file mode 100644
index 4b529913d7..0000000000
--- a/lib/tdb/tdb.i
+++ /dev/null
@@ -1,328 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
-
- Swig interface to tdb.
-
- Copyright (C) 2004-2006 Tim Potter <tpot@samba.org>
- Copyright (C) 2007 Jelmer Vernooij <jelmer@samba.org>
-
- ** NOTE! The following LGPL license applies to the tdb
- ** library. This does NOT imply that all of Samba is released
- ** under the LGPL
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 3 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, see <http://www.gnu.org/licenses/>.
-*/
-
-%define DOCSTRING
-"TDB is a simple key-value database similar to GDBM that supports multiple writers."
-%enddef
-
-%module(docstring=DOCSTRING) tdb
-
-%{
-
-/* This symbol is used in both includes.h and Python.h which causes an
- annoying compiler warning. */
-
-#ifdef HAVE_FSTAT
-#undef HAVE_FSTAT
-#endif
-
-/* Include tdb headers */
-#include <stdint.h>
-#include <signal.h>
-#include <tdb.h>
-#include <fcntl.h>
-
-typedef TDB_CONTEXT tdb;
-%}
-
-/* The tdb functions will crash if a NULL tdb context is passed */
-
-%import exception.i
-%import stdint.i
-
-%typemap(check,noblock=1) TDB_CONTEXT* {
- if ($1 == NULL)
- SWIG_exception(SWIG_ValueError,
- "tdb context must be non-NULL");
-}
-
-/* In and out typemaps for the TDB_DATA structure. This is converted to
- and from the Python string type which can contain arbitrary binary
- data.. */
-
-%typemap(in,noblock=1) TDB_DATA {
- if ($input == Py_None) {
- $1.dsize = 0;
- $1.dptr = NULL;
- } else if (!PyString_Check($input)) {
- PyErr_SetString(PyExc_TypeError, "string arg expected");
- return NULL;
- } else {
- $1.dsize = PyString_Size($input);
- $1.dptr = (uint8_t *)PyString_AsString($input);
- }
-}
-
-%typemap(out,noblock=1) TDB_DATA {
- if ($1.dptr == NULL && $1.dsize == 0) {
- $result = Py_None;
- } else {
- $result = PyString_FromStringAndSize((const char *)$1.dptr, $1.dsize);
- free($1.dptr);
- }
-}
-
-/* Treat a mode_t as an unsigned integer */
-typedef int mode_t;
-
-/* flags to tdb_store() */
-%constant int REPLACE = TDB_REPLACE;
-%constant int INSERT = TDB_INSERT;
-%constant int MODIFY = TDB_MODIFY;
-
-/* flags for tdb_open() */
-%constant int DEFAULT = TDB_DEFAULT;
-%constant int CLEAR_IF_FIRST = TDB_CLEAR_IF_FIRST;
-%constant int INTERNAL = TDB_INTERNAL;
-%constant int NOLOCK = TDB_NOLOCK;
-%constant int NOMMAP = TDB_NOMMAP;
-%constant int CONVERT = TDB_CONVERT;
-%constant int BIGENDIAN = TDB_BIGENDIAN;
-
-enum TDB_ERROR {
- TDB_SUCCESS=0,
- TDB_ERR_CORRUPT,
- TDB_ERR_IO,
- TDB_ERR_LOCK,
- TDB_ERR_OOM,
- TDB_ERR_EXISTS,
- TDB_ERR_NOLOCK,
- TDB_ERR_LOCK_TIMEOUT,
- TDB_ERR_NOEXIST,
- TDB_ERR_EINVAL,
- TDB_ERR_RDONLY
-};
-
-%rename(lock_all) tdb_context::lockall;
-%rename(unlock_all) tdb_context::unlockall;
-
-%rename(read_lock_all) tdb_context::lockall_read;
-%rename(read_unlock_all) tdb_context::unlockall_read;
-
-%typemap(default,noblock=1) int tdb_flags {
- $1 = TDB_DEFAULT;
-}
-
-%typemap(default,noblock=1) int flags {
- $1 = O_RDWR;
-}
-
-%typemap(default,noblock=1) int hash_size {
- $1 = 0;
-}
-
-%typemap(default,noblock=1) mode_t mode {
- $1 = 0600;
-}
-
-%typemap(default,noblock=1) int flag {
- $1 = TDB_REPLACE;
-}
-
-%rename(Tdb) tdb_context;
-%feature("docstring") tdb_context "A TDB file.";
-%typemap(out,noblock=1) tdb * {
- /* Throw an IOError exception from errno if tdb_open() returns NULL */
- if ($1 == NULL) {
- PyErr_SetFromErrno(PyExc_IOError);
- SWIG_fail;
- }
- $result = SWIG_NewPointerObj($1, $1_descriptor, 0);
-}
-
-typedef struct tdb_context {
- %extend {
- %feature("docstring") tdb "S.__init__(name,hash_size=0,tdb_flags=TDB_DEFAULT,flags=O_RDWR,mode=0600)\n"
- "Open a TDB file.";
- tdb(const char *name, int hash_size, int tdb_flags, int flags, mode_t mode) {
- return tdb_open(name, hash_size, tdb_flags, flags, mode);
- }
- %feature("docstring") error "S.error() -> int\n"
- "Find last error number returned by operation on this TDB.";
- enum TDB_ERROR error();
- ~tdb() { tdb_close($self); }
- %feature("docstring") close "S.close() -> None\n"
- "Close the TDB file.";
- int close();
- int append(TDB_DATA key, TDB_DATA new_dbuf);
- %feature("docstring") errorstr "S.errorstr() -> errorstring\n"
- "Obtain last error message.";
- const char *errorstr();
- %rename(get) fetch;
- %feature("docstring") fetch "S.fetch(key) -> value\n"
- "Fetch a value.";
- TDB_DATA fetch(TDB_DATA key);
- %feature("docstring") delete "S.delete(key) -> None\n"
- "Delete an entry.";
- int delete(TDB_DATA key);
- %feature("docstring") store "S.store(key, value, flag=TDB_REPLACE) -> None\n"
- "Store an entry.";
- int store(TDB_DATA key, TDB_DATA dbuf, int flag);
- %feature("docstring") exists "S.exists(key) -> bool\n"
- "Check whether key exists in this database.";
- int exists(TDB_DATA key);
- %feature("docstring") firstkey "S.firstkey() -> data\n"
- "Return the first key in this database.";
- TDB_DATA firstkey();
- %feature("docstring") nextkey "S.nextkey(prev) -> data\n"
- "Return the next key in this database.";
- TDB_DATA nextkey(TDB_DATA key);
- %feature("docstring") lockall "S.lockall() -> bool";
- int lockall();
- %feature("docstring") unlockall "S.unlockall() -> bool";
- int unlockall();
- %feature("docstring") unlockall "S.lockall_read() -> bool";
- int lockall_read();
- %feature("docstring") unlockall "S.unlockall_read() -> bool";
- int unlockall_read();
- %feature("docstring") reopen "S.reopen() -> bool\n"
- "Reopen this file.";
- int reopen();
- %feature("docstring") transaction_start "S.transaction_start() -> None\n"
- "Start a new transaction.";
- int transaction_start();
- %feature("docstring") transaction_commit "S.transaction_commit() -> None\n"
- "Commit the currently active transaction.";
- int transaction_commit();
- %feature("docstring") transaction_cancel "S.transaction_cancel() -> None\n"
- "Cancel the currently active transaction.";
- int transaction_cancel();
- int transaction_recover();
- %feature("docstring") hash_size "S.hash_size() -> int";
- int hash_size();
- %feature("docstring") map_size "S.map_size() -> int";
- size_t map_size();
- %feature("docstring") get_flags "S.get_flags() -> int";
- int get_flags();
- %feature("docstring") set_max_dead "S.set_max_dead(int) -> None";
- void set_max_dead(int max_dead);
- %feature("docstring") name "S.name() -> path\n" \
- "Return filename of this TDB file.";
- const char *name();
- }
-
- %pythoncode {
- def __repr__(self):
- return "Tdb('%s')" % self.name()
-
- # Random access to keys, values
- def __getitem__(self, key):
- result = self.get(key)
- if result is None:
- raise KeyError, '%s: %s' % (key, self.errorstr())
- return result
-
- def __setitem__(self, key, item):
- if self.store(key, item) == -1:
- raise IOError, self.errorstr()
-
- def __delitem__(self, key):
- if not self.exists(key):
- raise KeyError, '%s: %s' % (key, self.errorstr())
- self.delete(key)
-
- def __contains__(self, key):
- return self.exists(key) != 0
-
- def has_key(self, key):
- return self.exists(key) != 0
-
- def fetch_uint32(self, key):
- data = self.get(key)
- if data is None:
- return None
- import struct
- return struct.unpack("<L", data)[0]
-
- def fetch_int32(self, key):
- data = self.get(key)
- if data is None:
- return None
- import struct
- return struct.unpack("<l", data)[0]
-
- # Tdb iterator
- class TdbIterator:
- def __init__(self, tdb):
- self.tdb = tdb
- self.key = None
-
- def __iter__(self):
- return self
-
- def next(self):
- if self.key is None:
- self.key = self.tdb.firstkey()
- if self.key is None:
- raise StopIteration
- return self.key
- else:
- self.key = self.tdb.nextkey(self.key)
- if self.key is None:
- raise StopIteration
- return self.key
-
- def __iter__(self):
- return self.TdbIterator(self)
-
- # Implement other dict functions using TdbIterator
-
- def keys(self):
- return [k for k in iter(self)]
-
- def values(self):
- return [self[k] for k in iter(self)]
-
- def items(self):
- return [(k, self[k]) for k in iter(self)]
-
- def __len__(self):
- return len(self.keys())
-
- def clear(self):
- for k in iter(self):
- del(self[k])
-
- def iterkeys(self):
- for k in iter(self):
- yield k
-
- def itervalues(self):
- for k in iter(self):
- yield self[k]
-
- def iteritems(self):
- for k in iter(self):
- yield (k, self[k])
-
- # TODO: any other missing methods for container types
- }
-} tdb;
-
-%pythoncode {
-__docformat__ = 'restructuredText'
-open = Tdb
-}
generated by cgit (git 2.34.1) at 2024-12-22 04:08:14 +0000