%module(docstring=DOCSTRING) classes
%{
+#include "config.h"
+
#include <stdio.h>
#include <pygobject.h>
+#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
#include <numpy/arrayobject.h>
PyObject *PyGObject_lib;
PyObject *GLib;
-PyTypeObject *IOChannel;
-PyTypeObject *PollFD;
-
-#include "config.h"
#if PYGOBJECT_FLAGS_SIGNED
typedef gint pyg_flags_type;
typedef guint pyg_flags_type;
#endif
+#if PY_VERSION_HEX >= 0x03000000
+#define string_check PyUnicode_Check
+#define string_from_python PyUnicode_AsUTF8
+#define string_to_python PyUnicode_FromString
+#else
+#define string_check PyString_Check
+#define string_from_python PyString_AsString
+#define string_to_python PyString_FromString
+#endif
+
%}
%init %{
if (!GLib) {
fprintf(stderr, "Import of gi.repository.GLib failed.\n");
#if PY_VERSION_HEX >= 0x03000000
- return NULL;
+ return nullptr;
#else
return;
#endif
}
- IOChannel = (PyTypeObject *) PyObject_GetAttrString(GLib, "IOChannel");
- PollFD = (PyTypeObject *) PyObject_GetAttrString(GLib, "PollFD");
import_array();
%}
+%include "../../../swig/templates.i"
+
/* Map file objects to file descriptors. */
%typecheck(SWIG_TYPECHECK_POINTER) int fd {
$1 = (PyObject_AsFileDescriptor($input) != -1);
}
-%typemap(in) int fd {
- int fd = PyObject_AsFileDescriptor($input);
- if (fd == -1)
- SWIG_exception(SWIG_TypeError,
- "Expected file object or integer file descriptor");
- else
- $1 = fd;
-}
-
/* Map from Glib::Variant to native Python types. */
%typemap(out) Glib::VariantBase {
GValue *value = g_new0(GValue, 1);
g_value_set_variant(value, $1.gobj());
PyObject *variant = pyg_value_as_pyobject(value, true);
$result = PyObject_CallMethod(variant,
- const_cast<char *>("unpack"),
- const_cast<char *>(""), NULL);
+ const_cast<char *>("unpack"), nullptr);
Py_XDECREF(variant);
g_free(value);
}
-/* Map from Glib::IOCondition to GLib.IOCondition. */
-%typecheck(SWIG_TYPECHECK_POINTER) Glib::IOCondition {
- pyg_flags_type flags;
- $1 = pygobject_check($input, &PyGFlags_Type) &&
- (pyg_flags_get_value(G_TYPE_IO_CONDITION, $input, &flags) != -1);
-}
-
-%typemap(in) Glib::IOCondition {
- if (!pygobject_check($input, &PyGFlags_Type))
- SWIG_exception(SWIG_TypeError, "Expected GLib.IOCondition value");
- pyg_flags_type flags;
- if (pyg_flags_get_value(G_TYPE_IO_CONDITION, $input, &flags) == -1)
- SWIG_exception(SWIG_TypeError, "Not a valid Glib.IOCondition value");
- $1 = (Glib::IOCondition) flags;
-}
-
-/* And back */
-%typemap(out) Glib::IOCondition {
- GValue *value = g_new0(GValue, 1);
- g_value_init(value, G_TYPE_IO_CONDITION);
- g_value_set_flags(value, &$1);
- $result = pyg_value_as_pyobject(value, true);
- g_free(value);
-}
-
-/* Map from GLib.PollFD to Glib::PollFD *. */
-%typecheck(SWIG_TYPECHECK_POINTER) Glib::PollFD {
- $1 = pygobject_check($input, PollFD);
-}
-
-%typemap(in) Glib::PollFD {
- if (!pygobject_check($input, PollFD))
- SWIG_exception(SWIG_TypeError, "Expected GLib.PollFD");
- PyObject *fd_obj = PyObject_GetAttrString($input, "fd");
- PyObject *events_obj = PyObject_GetAttrString($input, "events");
- pyg_flags_type flags;
- pyg_flags_get_value(G_TYPE_IO_CONDITION, events_obj, &flags);
- int fd = PyInt_AsLong(fd_obj);
- Glib::IOCondition events = (Glib::IOCondition) flags;
- $1 = Glib::PollFD(fd, events);
-}
-
-/* Map from GLib.IOChannel to Glib::IOChannel *. */
-%typecheck(SWIG_TYPECHECK_POINTER) Glib::RefPtr<Glib::IOChannel> {
- $1 = pygobject_check($input, IOChannel);
-}
-
-%typemap(in) Glib::RefPtr<Glib::IOChannel> {
- if (!pygobject_check($input, IOChannel))
- SWIG_exception(SWIG_TypeError, "Expected GLib.IOChannel");
- $1 = Glib::wrap((GIOChannel *) PyObject_Hash($input), true);
-}
-
-/* Map from callable PyObject to SourceCallbackFunction. */
-%typecheck(SWIG_TYPECHECK_POINTER) sigrok::SourceCallbackFunction {
+/* Map from callable PyObject to LogCallbackFunction */
+%typecheck(SWIG_TYPECHECK_POINTER) sigrok::LogCallbackFunction {
$1 = PyCallable_Check($input);
}
-%typemap(in) sigrok::SourceCallbackFunction {
+%typemap(in) sigrok::LogCallbackFunction {
if (!PyCallable_Check($input))
SWIG_exception(SWIG_TypeError, "Expected a callable Python object");
- $1 = [=] (Glib::IOCondition revents) {
+ $1 = [=] (const sigrok::LogLevel *loglevel, std::string message) {
auto gstate = PyGILState_Ensure();
- GValue *value = g_new0(GValue, 1);
- g_value_init(value, G_TYPE_IO_CONDITION);
- g_value_set_flags(value, revents);
- auto revents_obj = pyg_value_as_pyobject(value, true);
- g_free(value);
+ auto log_obj = SWIG_NewPointerObj(
+ SWIG_as_voidptr(loglevel), SWIGTYPE_p_sigrok__LogLevel, 0);
+
+ auto string_obj = string_to_python(message.c_str());
- auto arglist = Py_BuildValue("(O)", revents_obj);
+ auto arglist = Py_BuildValue("(OO)", log_obj, string_obj);
auto result = PyEval_CallObject($input, arglist);
Py_XDECREF(arglist);
- Py_XDECREF(revents_obj);
+ Py_XDECREF(log_obj);
+ Py_XDECREF(string_obj);
bool completed = !PyErr_Occurred();
if (!completed)
PyErr_Print();
- bool valid_result = (completed && PyBool_Check(result));
+ bool valid_result = (completed && result == Py_None);
+
+ Py_XDECREF(result);
if (completed && !valid_result)
{
PyErr_SetString(PyExc_TypeError,
- "EventSource callback did not return a boolean");
+ "Log callback did not return None");
PyErr_Print();
}
- bool retval = (valid_result && result == Py_True);
-
- Py_XDECREF(result);
-
PyGILState_Release(gstate);
if (!valid_result)
throw sigrok::Error(SR_ERR);
-
- return retval;
};
Py_XINCREF($input);
}
-/* Map from callable PyObject to LogCallbackFunction */
-%typecheck(SWIG_TYPECHECK_POINTER) sigrok::LogCallbackFunction {
+/* Map from callable PyObject to SessionStoppedCallback */
+%typecheck(SWIG_TYPECHECK_POINTER) sigrok::SessionStoppedCallback {
$1 = PyCallable_Check($input);
}
-%typemap(in) sigrok::LogCallbackFunction {
+%typemap(in) sigrok::SessionStoppedCallback {
if (!PyCallable_Check($input))
SWIG_exception(SWIG_TypeError, "Expected a callable Python object");
- $1 = [=] (const sigrok::LogLevel *loglevel, std::string message) {
- auto gstate = PyGILState_Ensure();
-
- auto log_obj = SWIG_NewPointerObj(
- SWIG_as_voidptr(loglevel), SWIGTYPE_p_sigrok__LogLevel, 0);
-
- auto string_obj = PyString_FromString(message.c_str());
-
- auto arglist = Py_BuildValue("(OO)", log_obj, string_obj);
-
- auto result = PyEval_CallObject($input, arglist);
-
- Py_XDECREF(arglist);
- Py_XDECREF(log_obj);
- Py_XDECREF(string_obj);
-
- bool completed = !PyErr_Occurred();
-
- if (!completed)
- PyErr_Print();
+ $1 = [=] () {
+ const auto gstate = PyGILState_Ensure();
- bool valid_result = (completed && result == Py_None);
+ const auto result = PyEval_CallObject($input, nullptr);
+ const bool completed = !PyErr_Occurred();
+ const bool valid_result = (completed && result == Py_None);
- Py_XDECREF(result);
-
- if (completed && !valid_result)
- {
+ if (completed && !valid_result) {
PyErr_SetString(PyExc_TypeError,
- "Log callback did not return None");
- PyErr_Print();
+ "Session stop callback did not return None");
}
+ if (!valid_result)
+ PyErr_Print();
+ Py_XDECREF(result);
PyGILState_Release(gstate);
if (!valid_result)
Py_ssize_t pos = 0;
while (PyDict_Next(dict, &pos, &py_key, &py_value)) {
- if (!PyString_Check(py_key))
+ if (!string_check(py_key))
throw sigrok::Error(SR_ERR_ARG);
- if (!PyString_Check(py_value))
+ if (!string_check(py_value))
throw sigrok::Error(SR_ERR_ARG);
- auto key = PyString_AsString(py_key);
- auto value = PyString_AsString(py_value);
+ auto key = string_from_python(py_key);
+ auto value = string_from_python(py_value);
output[key] = value;
}
return Glib::Variant<guint64>::create(PyInt_AsLong(input));
if (type == SR_T_UINT64 && PyLong_Check(input))
return Glib::Variant<guint64>::create(PyLong_AsLong(input));
- else if (type == SR_T_STRING && PyString_Check(input))
- return Glib::Variant<Glib::ustring>::create(PyString_AsString(input));
+ else if (type == SR_T_STRING && string_check(input))
+ return Glib::Variant<Glib::ustring>::create(string_from_python(input));
else if (type == SR_T_BOOL && PyBool_Check(input))
return Glib::Variant<bool>::create(input == Py_True);
else if (type == SR_T_FLOAT && PyFloat_Check(input))
return Glib::Variant<guint64>::create(PyInt_AsLong(input));
if (type == G_VARIANT_TYPE_UINT64 && PyLong_Check(input))
return Glib::Variant<guint64>::create(PyLong_AsLong(input));
- else if (type == G_VARIANT_TYPE_STRING && PyString_Check(input))
- return Glib::Variant<Glib::ustring>::create(PyString_AsString(input));
+ else if (type == G_VARIANT_TYPE_STRING && string_check(input))
+ return Glib::Variant<Glib::ustring>::create(string_from_python(input));
else if (type == G_VARIANT_TYPE_BOOLEAN && PyBool_Check(input))
return Glib::Variant<bool>::create(input == Py_True);
else if (type == G_VARIANT_TYPE_DOUBLE && PyFloat_Check(input))
Py_ssize_t pos = 0;
while (PyDict_Next(dict, &pos, &py_key, &py_value)) {
- if (!PyString_Check(py_key))
+ if (!string_check(py_key))
throw sigrok::Error(SR_ERR_ARG);
- auto key = PyString_AsString(py_key);
+ auto key = string_from_python(py_key);
auto value = python_to_variant_by_option(py_value, options[key]);
output[key] = value;
}
%ignore sigrok::InputFormat::create_input;
%ignore sigrok::OutputFormat::create_output;
-%include "doc.i"
+%include "doc_start.i"
%define %attributevector(Class, Type, Name, Get)
%rename(_ ## Get) sigrok::Class::Get;
return (long) $self;
}
+ std::string __str__()
+ {
+ return $self->name();
+ }
+
+ std::string __repr__()
+ {
+ return "Class." + $self->name();
+ }
+
%pythoncode
{
def __eq__(self, other):
while (PyDict_Next(dict, &pos, &py_key, &py_value))
{
- if (!PyString_Check(py_key))
+ if (!string_check(py_key))
throw sigrok::Error(SR_ERR_ARG);
- auto key = sigrok::ConfigKey::get_by_identifier(PyString_AsString(py_key));
+ auto key = sigrok::ConfigKey::get_by_identifier(string_from_python(py_key));
auto value = python_to_variant_by_key(py_value, key);
options[key] = value;
}
data = property(_data)
}
}
+
+%include "doc_end.i"