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Damn Segfault :(

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This commit is contained in:
Anant Narayanan 2006-09-24 08:17:58 +00:00
parent 7a6788c8bd
commit f064a85e20
1 changed files with 89 additions and 87 deletions
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176
branches/python/libburn/burnmodule.c
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@ -7,7 +7,7 @@ static PyObject *ErrorObject;
/* Declarations for objects of type toc_entry */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
struct burn_toc_entry *toc;
} b_toc_entryobject;
static PyTypeObject B_toc_entrytype;
@ -16,7 +16,7 @@ static PyTypeObject B_toc_entrytype;
/* Declarations for objects of type source */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
struct burn_source *source;
} b_sourceobject;
static PyTypeObject B_sourcetype;
@ -25,25 +25,16 @@ static PyTypeObject B_sourcetype;
/* Declarations for objects of type drive_info */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
struct burn_drive_info *info;
} b_drive_infoobject;
static PyTypeObject B_drive_infotype;
/* Declarations for objects of type drive */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
} b_driveobject;
static PyTypeObject B_drivetype;
/* Declarations for objects of type message */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
struct burn_message *message;
} b_messageobject;
static PyTypeObject B_messagetype;
@ -52,35 +43,26 @@ static PyTypeObject B_messagetype;
/* Declarations for objects of type progress */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
struct burn_progress *progress;
} b_progressobject;
static PyTypeObject B_progresstype;
/* These are virtual types */
/* Declarations for objects of type write_options */
/* Declarations for objects of type drive */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
} b_write_optsobject;
struct burn_drive *drive;
} b_driveobject;
static PyTypeObject B_write_optstype;
/* Declarations for objects of type read_options */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
} b_read_optsobject;
static PyTypeObject B_read_optstype;
static PyTypeObject B_drivetype;
/* Declarations for objects of type disc */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
struct burn_disc *disc;
} b_discobject;
static PyTypeObject B_disctype;
@ -89,7 +71,7 @@ static PyTypeObject B_disctype;
/* Declarations for objects of type session */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
struct burn_session *session;
} b_sessionobject;
static PyTypeObject B_sessiontype;
@ -98,15 +80,33 @@ static PyTypeObject B_sessiontype;
/* Declarations for objects of type track */
typedef struct {
PyObject_HEAD
/* XXXX Add your own stuff here */
struct burn_track *track;
} b_trackobject;
static PyTypeObject B_tracktype;
/* Declarations for objects of type write_options */
typedef struct {
PyObject_HEAD
struct burn_write_opts *options;
} b_write_optsobject;
static PyTypeObject B_write_optstype;
/* Declarations for objects of type read_options */
typedef struct {
PyObject_HEAD
struct burn_read_opts *options;
} b_read_optsobject;
static PyTypeObject B_read_optstype;
/* BEGIN burn_toc_entry */
static struct PyMethodDef b_toc_entry_methods[] = {
{NULL, NULL} /* sentinel */
{NULL, NULL}
};
static b_toc_entryobject *
@ -117,7 +117,7 @@ newb_toc_entryobject()
self = PyObject_NEW(b_toc_entryobject, &B_toc_entrytype);
if (self == NULL)
return NULL;
/* XXXX Add your own initializers here */
return self;
}
@ -133,28 +133,11 @@ static char B_toc_entrytype__doc__[] =
;
static PyTypeObject B_toc_entrytype = {
PyObject_HEAD_INIT(&PyType_Type)
0, /*ob_size*/
"burn.toc_entry", /*tp_name*/
sizeof(b_toc_entryobject), /*tp_basicsize*/
0, /*tp_itemsize*/
/* methods */
(destructor)b_toc_entry_dealloc, /*tp_dealloc*/
(printfunc)0, /*tp_print*/
(getattrfunc)0, /*tp_getattr*/
(setattrfunc)0, /*tp_setattr*/
(cmpfunc)0, /*tp_compare*/
(reprfunc)0, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
(hashfunc)0, /*tp_hash*/
(ternaryfunc)0, /*tp_call*/
(reprfunc)0, /*tp_str*/
/* Space for future expansion */
0L,0L,0L,0L,
B_toc_entrytype__doc__ /* Documentation string */
.tp_name = "burn.toc_entry",
.tp_basicsize = sizeof(b_toc_entryobject),
.tp_dealloc = (destructor)b_toc_entry_dealloc,
.tp_flags = Py_TPFLAGS_DEFAULT,
.tp_doc = B_toc_entrytype__doc__,
};
/* END burn_toc_entry */
@ -294,19 +277,26 @@ static struct PyMethodDef b_drive_info_methods[] = {
static PyObject *
b_drive_info_getattr(b_drive_infoobject *self, char *name)
{
/* XXXX Add your own getattr code here */
return Py_FindMethod(b_drive_info_methods, (PyObject *)self, name);
if (!strcmp (name, "vendor"))
return PyString_FromString(self->info->vendor);
else if (!strcmp (name, "product"))
return PyString_FromString(self->info->product);
else if (!strcmp (name, "revision"))
return PyString_FromString(self->info->revision);
else if (!strcmp (name, "location"))
return PyString_FromString(self->info->location);
else if (!strcmp (name, "buffer_size"))
return PyInt_FromLong(self->info->buffer_size);
}
static b_drive_infoobject *
newb_drive_infoobject()
newb_drive_infoobject(struct burn_drive_info *obj)
{
b_drive_infoobject *self;
self = PyObject_NEW(b_drive_infoobject, &B_drive_infotype);
if (self == NULL)
return NULL;
/* XXXX Add your own initializers here */
self->info = obj;
return self;
}
@ -322,29 +312,16 @@ static char B_drive_infotype__doc__[] =
;
static PyTypeObject B_drive_infotype = {
PyObject_HEAD_INIT(&PyType_Type)
0, /*ob_size*/
"burn.drive_info", /*tp_name*/
sizeof(b_drive_infoobject), /*tp_basicsize*/
0, /*tp_itemsize*/
/* methods */
(destructor)b_drive_info_dealloc, /*tp_dealloc*/
(printfunc)0, /*tp_print*/
(getattrfunc)b_drive_info_getattr, /*tp_getattr*/
(setattrfunc)0, /*tp_setattr*/
(cmpfunc)0, /*tp_compare*/
(reprfunc)0, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
(hashfunc)0, /*tp_hash*/
(ternaryfunc)0, /*tp_call*/
(reprfunc)0, /*tp_str*/
/* Space for future expansion */
0L,0L,0L,0L,
B_drive_infotype__doc__ /* Documentation string */
.tp_name = "burn.drive_info",
.tp_basicsize = sizeof(b_drive_infoobject),
.tp_dealloc = (destructor)b_drive_info_dealloc,
.tp_getattr = (getattrfunc)b_drive_info_getattr,
.tp_methods = b_drive_info_methods,
.tp_new = PyType_GenericNew,
.tp_flags = Py_TPFLAGS_DEFAULT | Py_TPFLAGS_CHECKTYPES | Py_TPFLAGS_BASETYPE,
.tp_doc = B_drive_infotype__doc__,
};
/* END burn_drive_info */
@ -1525,7 +1502,6 @@ static char b_main_preset_device_open__doc__[] =
static PyObject *
b_main_preset_device_open(PyObject *self /* Not used */, PyObject *args)
{
if (!PyArg_ParseTuple(args, ""))
return NULL;
Py_INCREF(Py_None);
@ -1538,7 +1514,6 @@ static char b_main_get_message__doc__[] =
static PyObject *
b_main_get_message(PyObject *self /* Not used */, PyObject *args)
{
if (!PyArg_ParseTuple(args, ""))
return NULL;
Py_INCREF(Py_None);
@ -1577,11 +1552,33 @@ static char b_main_drive_scan__doc__[] =
static PyObject *
b_main_drive_scan(PyObject *self /* Not used */, PyObject *args)
{
struct burn_drive_info *drives;
unsigned int n_drives;
int i;
if (!PyArg_ParseTuple(args, ""))
return NULL;
Py_INCREF(Py_None);
return Py_None;
while (!burn_drive_scan(&drives, &n_drives));
if (!drives)
return NULL;
/*
PyObject *infos = PyList_New(n_drives);
for (i=0; i < n_drives; i++) {
struct burn_drive_info *current = &drives[i];
PyObject *obj = newb_drive_infoobject(current);
PyList_SetItem(infos, i, obj);
}
return infos;
*/
struct burn_drive_info curr = drives[0];
PyObject *obj = (PyObject *)newb_drive_infoobject(&curr);
Py_INCREF(obj);
return obj;
}
static char b_main_msf_to_sectors__doc__[] =
@ -1682,7 +1679,12 @@ initburn()
/* Add objects */
PyModule_AddObject(m, "toc_entry", (PyObject *)&B_toc_entrytype);
PyModule_AddObject(m, "source", (PyObject *)&B_sourcetype);
if (PyType_Ready(&B_drive_infotype) < 0)
return;
Py_INCREF(&B_drive_infotype);
PyModule_AddObject(m, "drive_info", (PyObject *)&B_drive_infotype);
PyModule_AddObject(m, "drive", (PyObject *)&B_drivetype);
PyModule_AddObject(m, "message", (PyObject *)&B_messagetype);
PyModule_AddObject(m, "progress", (PyObject *)&B_progresstype);