[PATCH 02/14] pytdb: Add support for tdb_add_flags() & tdb_remove_flags()

Kirill Smelkov kirr at landau.phys.spbu.ru
Sun Sep 19 03:53:20 MDT 2010


From: Kirill Smelkov <kirr at mns.spb.ru>

Note, unlike tdb_open where flags is `int', tdb_{add,remove}_flags want
flags as `unsigned', so instead of "i" I used "I" in PyArg_ParseTuple.

Cc: 597386 at bugs.debian.org
Signed-off-by: Kirill Smelkov <kirr at mns.spb.ru>
---
 lib/tdb/pytdb.c                |   23 +++++++++++++++++++++++
 lib/tdb/python/tests/simple.py |    4 ++++
 2 files changed, 27 insertions(+), 0 deletions(-)

diff --git a/lib/tdb/pytdb.c b/lib/tdb/pytdb.c
index 58b6d93..f6fb8ab 100644
--- a/lib/tdb/pytdb.c
+++ b/lib/tdb/pytdb.c
@@ -259,6 +259,27 @@ static PyObject *obj_store(PyTdbObject *self, PyObject *args)
 	Py_RETURN_NONE;
 }
 
+static PyObject *obj_add_flags(PyTdbObject *self, PyObject *args)
+{
+	unsigned flags;
+
+	if (!PyArg_ParseTuple(args, "I", &flags))
+		return NULL;
+
+	tdb_add_flags(self->ctx, flags);
+	Py_RETURN_NONE;
+}
+
+static PyObject *obj_remove_flags(PyTdbObject *self, PyObject *args)
+{
+	unsigned flags;
+
+	if (!PyArg_ParseTuple(args, "I", &flags))
+		return NULL;
+
+	tdb_remove_flags(self->ctx, flags);
+	Py_RETURN_NONE;
+}
 
 typedef struct {
 	PyObject_HEAD
@@ -341,6 +362,8 @@ static PyMethodDef tdb_object_methods[] = {
 		"Check whether key exists in this database." },
 	{ "store", (PyCFunction)obj_store, METH_VARARGS, "S.store(key, data, flag=REPLACE) -> None"
 		"Store data." },
+	{ "add_flags", (PyCFunction)obj_add_flags, METH_VARARGS, "S.add_flags(flags) -> None" },
+	{ "remove_flags", (PyCFunction)obj_remove_flags, METH_VARARGS, "S.remove_flags(flags) -> None" },
 	{ "iterkeys", (PyCFunction)tdb_object_iter, METH_NOARGS, "S.iterkeys() -> iterator" },
 	{ "clear", (PyCFunction)obj_clear, METH_NOARGS, "S.clear() -> None\n"
 		"Wipe the entire database." },
diff --git a/lib/tdb/python/tests/simple.py b/lib/tdb/python/tests/simple.py
index 6b1e840..5db8247 100644
--- a/lib/tdb/python/tests/simple.py
+++ b/lib/tdb/python/tests/simple.py
@@ -132,6 +132,10 @@ class SimpleTdbTests(TestCase):
         self.tdb["entry"] = "value"
         self.assertEquals(1, len(list(self.tdb)))
 
+    def test_add_flags(self):
+        self.tdb.add_flags(tdb.NOMMAP)
+        self.tdb.remove_flags(tdb.NOMMAP)
+
 
 if __name__ == '__main__':
     import unittest
-- 
1.7.3.rc2


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