libvirt/python/typewrappers.c

330 lines
6.0 KiB
C
Raw Normal View History

/*
* types.c: converter functions between the internal representation
* and the Python objects
*
* Copyright (C) 2005, 2007 Red Hat, Inc.
*
* Daniel Veillard <veillard@redhat.com>
*/
#include <config.h>
2008-04-18 18:31:32 +00:00
/* Horrible kludge to work around even more horrible name-space pollution
* via Python.h. That file includes /usr/include/python2.5/pyconfig*.h,
* which has over 180 autoconf-style HAVE_* definitions. Shame on them. */
#undef HAVE_PTHREAD_H
#include "typewrappers.h"
#ifndef Py_CAPSULE_H
typedef void(*PyCapsule_Destructor)(void *, void *);
#endif
static PyObject *
libvirt_buildPyObject(void *cobj,
const char *name,
PyCapsule_Destructor destr)
{
PyObject *ret;
#ifdef Py_CAPSULE_H
ret = PyCapsule_New(cobj, name, destr);
#else
ret = PyCObject_FromVoidPtrAndDesc(cobj, (void *) name, destr);
#endif /* _TEST_CAPSULE */
return ret;
}
PyObject *
libvirt_intWrap(int val)
{
PyObject *ret;
ret = PyInt_FromLong((long) val);
return (ret);
}
PyObject *
libvirt_longWrap(long val)
{
PyObject *ret;
ret = PyInt_FromLong(val);
return (ret);
}
PyObject *
libvirt_ulongWrap(unsigned long val)
{
PyObject *ret;
ret = PyLong_FromLong(val);
return (ret);
}
PyObject *
libvirt_longlongWrap(long long val)
{
PyObject *ret;
ret = PyLong_FromUnsignedLongLong((unsigned long long) val);
return (ret);
}
PyObject *
libvirt_ulonglongWrap(unsigned long long val)
{
PyObject *ret;
ret = PyLong_FromUnsignedLongLong(val);
return (ret);
}
PyObject *
libvirt_charPtrWrap(char *str)
{
PyObject *ret;
if (str == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = PyString_FromString(str);
free(str);
return (ret);
}
PyObject *
libvirt_constcharPtrWrap(const char *str)
{
PyObject *ret;
if (str == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = PyString_FromString(str);
return (ret);
}
PyObject *
libvirt_charPtrConstWrap(const char *str)
{
PyObject *ret;
if (str == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = PyString_FromString(str);
return (ret);
}
PyObject *
libvirt_virDomainPtrWrap(virDomainPtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virDomainPtr", NULL);
return (ret);
}
PyObject *
libvirt_virNetworkPtrWrap(virNetworkPtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virNetworkPtr", NULL);
return (ret);
}
PyObject *
libvirt_virInterfacePtrWrap(virInterfacePtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virInterfacePtr", NULL);
return (ret);
}
2008-02-20 15:26:22 +00:00
PyObject *
libvirt_virStoragePoolPtrWrap(virStoragePoolPtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virStoragePoolPtr", NULL);
2008-02-20 15:26:22 +00:00
return (ret);
}
PyObject *
libvirt_virStorageVolPtrWrap(virStorageVolPtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virStorageVolPtr", NULL);
2008-02-20 15:26:22 +00:00
return (ret);
}
PyObject *
libvirt_virConnectPtrWrap(virConnectPtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virConnectPtr", NULL);
return (ret);
}
PyObject *
libvirt_virNodeDevicePtrWrap(virNodeDevicePtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virNodeDevicePtr", NULL);
return (ret);
}
PyObject *
libvirt_virSecretPtrWrap(virSecretPtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return Py_None;
}
ret = libvirt_buildPyObject(node, "virSecretPtr", NULL);
return (ret);
}
PyObject *
libvirt_virNWFilterPtrWrap(virNWFilterPtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return Py_None;
}
ret = libvirt_buildPyObject(node, "virNWFilterPtr", NULL);
return (ret);
}
PyObject *
libvirt_virStreamPtrWrap(virStreamPtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return Py_None;
}
ret = libvirt_buildPyObject(node, "virStreamPtr", NULL);
return (ret);
}
PyObject *
libvirt_virDomainSnapshotPtrWrap(virDomainSnapshotPtr node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virDomainSnapshotPtr", NULL);
return (ret);
}
PyObject *
libvirt_virEventHandleCallbackWrap(virEventHandleCallback node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
printf("%s: WARNING - Wrapping None\n", __func__);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virEventHandleCallback", NULL);
return (ret);
}
PyObject *
libvirt_virEventTimeoutCallbackWrap(virEventTimeoutCallback node)
{
PyObject *ret;
if (node == NULL) {
printf("%s: WARNING - Wrapping None\n", __func__);
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virEventTimeoutCallback", NULL);
return (ret);
}
PyObject *
libvirt_virFreeCallbackWrap(virFreeCallback node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "virFreeCallback", NULL);
return (ret);
}
PyObject *
libvirt_virVoidPtrWrap(void* node)
{
PyObject *ret;
if (node == NULL) {
Py_INCREF(Py_None);
return (Py_None);
}
ret = libvirt_buildPyObject(node, "void*", NULL);
return (ret);
}