PyObject *py_ped_constraint_new_from_max(PyObject *s, PyObject *args) {
PyObject *in_max = NULL;
PedGeometry *out_max = NULL;
PedConstraint *constraint = NULL;
_ped_Constraint *ret = NULL;
if (!PyArg_ParseTuple(args, "O!", &_ped_Geometry_Type_obj, &in_max)) {
return NULL;
}
out_max = _ped_Geometry2PedGeometry(in_max);
if (out_max == NULL) {
return NULL;
}
constraint = ped_constraint_new_from_max(out_max);
if (constraint) {
ret = PedConstraint2_ped_Constraint(constraint);
}
else {
PyErr_SetString(CreateException, "Could not create new constraint from max");
return NULL;
}
ped_constraint_destroy(constraint);
return (PyObject *) ret;
}
static PedConstraint*
_get_primary_constraint (PedDisk* disk)
{
PedGeometry max_geom;
if (!ped_geometry_init (&max_geom, disk->dev, 1, disk->dev->length - 1))
return NULL;
return ped_constraint_new_from_max (&max_geom);
}
static PedConstraint*
_get_constraint (const PedDevice* dev)
{
PedGeometry max;
ped_geometry_init (&max, dev, 1, dev->length - 1);
return ped_constraint_new_from_max (&max);
}
PedPartition* create_and_add_partition(PedDisk* disk, PedPartitionType type,
const PedFileSystemType* fs,
PedSector start, PedSector end)
{
PedPartition* part = ped_partition_new (disk, type, fs, start, end);
g_return_val_if_fail(part != NULL, FALSE);
PedGeometry* geom = ped_geometry_new (disk->dev, start, end - start + 1);
g_assert(geom != NULL);
PedConstraint* constraint = ped_constraint_new_from_max (geom);
g_assert(constraint != NULL);
ped_disk_add_partition(disk, part, constraint);
ped_constraint_destroy (constraint);
ped_geometry_destroy (geom);
return part;
}