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-rw-r--r--lib/talloc/pytalloc.c52
-rw-r--r--lib/talloc/pytalloc.h51
2 files changed, 103 insertions, 0 deletions
diff --git a/lib/talloc/pytalloc.c b/lib/talloc/pytalloc.c
new file mode 100644
index 0000000000..f4b7d10e97
--- /dev/null
+++ b/lib/talloc/pytalloc.c
@@ -0,0 +1,52 @@
+/*
+ Unix SMB/CIFS implementation.
+ Python/Talloc glue
+ Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2008
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <talloc.h>
+#include "../lib/talloc/pytalloc.h"
+
+void py_talloc_dealloc(PyObject* self)
+{
+ py_talloc_Object *obj = (py_talloc_Object *)self;
+ talloc_free(obj->talloc_ctx);
+ obj->talloc_ctx = NULL;
+ PyObject_Del(self);
+}
+
+PyObject *py_talloc_import_ex(PyTypeObject *py_type, TALLOC_CTX *mem_ctx,
+ void *ptr)
+{
+ py_talloc_Object *ret = PyObject_New(py_talloc_Object, py_type);
+ ret->talloc_ctx = talloc_new(NULL);
+ if (ret->talloc_ctx == NULL) {
+ return NULL;
+ }
+ if (talloc_reference(ret->talloc_ctx, mem_ctx) == NULL) {
+ return NULL;
+ }
+ ret->ptr = ptr;
+ return (PyObject *)ret;
+}
+
+PyObject *py_talloc_default_repr(PyObject *py_obj)
+{
+ py_talloc_Object *obj = (py_talloc_Object *)py_obj;
+ PyTypeObject *type = (PyTypeObject*)PyObject_Type((PyObject *)obj);
+
+ return PyString_FromFormat("<%s talloc object at 0x%x>", type->tp_name, (intptr_t)py_obj);
+}
diff --git a/lib/talloc/pytalloc.h b/lib/talloc/pytalloc.h
new file mode 100644
index 0000000000..aad5840a67
--- /dev/null
+++ b/lib/talloc/pytalloc.h
@@ -0,0 +1,51 @@
+/*
+ Unix SMB/CIFS implementation.
+ Samba utility functions
+ Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2008
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _PY_TALLOC_H_
+#define _PY_TALLOC_H_
+
+#include <Python.h>
+
+typedef struct {
+ PyObject_HEAD
+ TALLOC_CTX *talloc_ctx;
+ void *ptr;
+} py_talloc_Object;
+
+/* Deallocate a py_talloc_Object */
+void py_talloc_dealloc(PyObject* self);
+
+/* Retrieve the pointer for a py_talloc_object. Like talloc_get_type()
+ * but for py_talloc_Objects. */
+
+/* FIXME: Call PyErr_SetString(PyExc_TypeError, "expected " __STR(type) ")
+ * when talloc_get_type() returns NULL. */
+#define py_talloc_get_type(py_obj, type) \
+ talloc_get_type(py_talloc_get_ptr(py_obj), type)
+
+#define py_talloc_get_ptr(py_obj) ((py_talloc_Object *)py_obj)->ptr
+#define py_talloc_get_mem_ctx(py_obj) ((py_talloc_Object *)py_obj)->talloc_ctx
+
+PyObject *py_talloc_import_ex(PyTypeObject *py_type, TALLOC_CTX *mem_ctx, void *ptr);
+#define py_talloc_import(py_type, talloc_ptr) py_talloc_import_ex(py_type, talloc_ptr, talloc_ptr)
+
+/* Sane default implementation of reprfunc. */
+PyObject *py_talloc_default_repr(PyObject *py_obj);
+
+#endif /* _PY_TALLOC_H_ */