From 86e43bccc5c7119724e0fc9ded5d2efeb1d59b53 Mon Sep 17 00:00:00 2001
From: Iustin Pop <iusty@k1024.org>
Date: Sat, 21 Dec 2002 21:55:21 +0000
Subject: [PATCH] Initial revision

---
 acl.c | 87 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 acl.c

diff --git a/acl.c b/acl.c
new file mode 100644
index 0000000..de118ef
--- /dev/null
+++ b/acl.c
@@ -0,0 +1,87 @@
+#include <sys/types.h>
+#include <sys/acl.h>
+
+#include <Python.h>
+
+staticforward PyTypeObject ACLType;
+
+typedef struct {
+    PyObject_HEAD
+    acl_t ob_acl;
+} ACLObject;
+
+static PyObject* new_ACL(PyObject* self, PyObject* args) {
+    ACLObject* theacl;
+
+    if (!PyArg_ParseTuple(args,"")) 
+        return NULL;
+
+    theacl = PyObject_New(ACLObject, &ACLType);
+    theacl->ob_acl = acl_init(0);
+    if(theacl->ob_acl == NULL) {
+        Py_DECREF(theacl);
+        return PyErr_SetFromErrno(PyExc_IOError);
+    }
+
+    return (PyObject*)theacl;
+}
+
+static void ACL_dealloc(PyObject* obj) {
+    ACLObject *self = (ACLObject*) obj;
+    PyObject *err_type, *err_value, *err_traceback;
+    int have_error = PyErr_Occurred() ? 1 : 0;
+
+    if (have_error)
+        PyErr_Fetch(&err_type, &err_value, &err_traceback);
+    if(acl_free(self->ob_acl) != 0)
+        PyErr_WriteUnraisable(obj);
+    if (have_error)
+        PyErr_Restore(err_type, err_value, err_traceback);
+    PyObject_DEL(self);
+}
+
+static PyObject* ACL_repr(PyObject *obj) {
+    char *text;
+    ACLObject *self = (ACLObject*) obj;
+    PyObject *ret;
+
+    text = acl_to_text(self->ob_acl, NULL);
+    if(text == NULL) {
+        return PyErr_SetFromErrno(PyExc_IOError);
+    }
+    ret = PyString_FromString(text);
+    if(acl_free(text) != 0) {
+        Py_DECREF(ret);
+        return PyErr_SetFromErrno(PyExc_IOError);
+    }
+    return ret;
+}
+
+static PyTypeObject ACLType = {
+    PyObject_HEAD_INIT(NULL)
+    0,
+    "ACL",
+    sizeof(ACLObject),
+    0,
+    ACL_dealloc, /*tp_dealloc*/
+    0,          /*tp_print*/
+    0,          /*tp_getattr*/
+    0,          /*tp_setattr*/
+    0,          /*tp_compare*/
+    ACL_repr,   /*tp_repr*/
+    0,          /*tp_as_number*/
+    0,          /*tp_as_sequence*/
+    0,          /*tp_as_mapping*/
+    0,          /*tp_hash */
+};
+
+static PyMethodDef acl_methods[] = {
+    {"ACL", new_ACL, METH_VARARGS, "Create a new ACL object."},
+    {NULL, NULL, 0, NULL}
+};
+
+DL_EXPORT(void) initacl(void) {
+    ACLType.ob_type = &PyType_Type;
+
+    Py_InitModule("acl", acl_methods);
+}
-- 
2.39.2