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Commit 4b9c725a authored by Simon Feltman's avatar Simon Feltman
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Unify from Python boolean, int8, and uint8 marshalers 

Replaced boolean, int8, and uint8 cached marshalers with usage of
unified basic type marshaler. Add bounds checking to unified int8
marshalers.

https://bugzilla.gnome.org/show_bug.cgi?id=693405
parent f517bfbc
Hide whitespace changes
Inline Side-by-side
gi/pygi-cache.c
View file @ 4b9c725a
......@@ -259,6 +259,12 @@ _arg_cache_alloc (void)
return g_slice_new0 (PyGIArgCache);
}
static void
_arg_cache_from_py_basic_type_setup (PyGIArgCache *arg_cache)
{
arg_cache->from_py_marshaller = _pygi_marshal_from_py_basic_type_cache_adapter;
}
static void
_arg_cache_to_py_basic_type_setup (PyGIArgCache *arg_cache)
{
......@@ -277,24 +283,6 @@ _arg_cache_to_py_void_setup (PyGIArgCache *arg_cache)
arg_cache->to_py_marshaller = _pygi_marshal_to_py_void;
}
static void
_arg_cache_from_py_boolean_setup (PyGIArgCache *arg_cache)
{
arg_cache->from_py_marshaller = _pygi_marshal_from_py_boolean;
}
static void
_arg_cache_from_py_int8_setup (PyGIArgCache *arg_cache)
{
arg_cache->from_py_marshaller = _pygi_marshal_from_py_int8;
}
static void
_arg_cache_from_py_uint8_setup (PyGIArgCache *arg_cache)
{
arg_cache->from_py_marshaller = _pygi_marshal_from_py_uint8;
}
static void
_arg_cache_from_py_int16_setup (PyGIArgCache *arg_cache)
{
......@@ -798,36 +786,14 @@ _arg_cache_new (GITypeInfo *type_info,
break;
case GI_TYPE_TAG_BOOLEAN:
arg_cache = _arg_cache_alloc ();
if (arg_cache == NULL)
break;
if (direction == PYGI_DIRECTION_FROM_PYTHON || direction == PYGI_DIRECTION_BIDIRECTIONAL)
_arg_cache_from_py_boolean_setup (arg_cache);
if (direction == PYGI_DIRECTION_TO_PYTHON || direction == PYGI_DIRECTION_BIDIRECTIONAL)
_arg_cache_to_py_basic_type_setup (arg_cache);
break;
case GI_TYPE_TAG_INT8:
arg_cache = _arg_cache_alloc ();
if (arg_cache == NULL)
break;
if (direction == PYGI_DIRECTION_FROM_PYTHON || direction == PYGI_DIRECTION_BIDIRECTIONAL)
_arg_cache_from_py_int8_setup (arg_cache);
if (direction == PYGI_DIRECTION_TO_PYTHON || direction == PYGI_DIRECTION_BIDIRECTIONAL)
_arg_cache_to_py_basic_type_setup (arg_cache);
break;
case GI_TYPE_TAG_UINT8:
arg_cache = _arg_cache_alloc ();
if (arg_cache == NULL)
break;
if (direction == PYGI_DIRECTION_FROM_PYTHON || direction == PYGI_DIRECTION_BIDIRECTIONAL)
_arg_cache_from_py_uint8_setup (arg_cache);
_arg_cache_from_py_basic_type_setup (arg_cache);
if (direction == PYGI_DIRECTION_TO_PYTHON || direction == PYGI_DIRECTION_BIDIRECTIONAL)
_arg_cache_to_py_basic_type_setup (arg_cache);
......
gi/pygi-marshal-from-py.c
View file @ 4b9c725a
......@@ -275,114 +275,6 @@ _pygi_marshal_from_py_void (PyGIInvokeState *state,
return TRUE;
}
gboolean
_pygi_marshal_from_py_boolean (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
PyGIArgCache *arg_cache,
PyObject *py_arg,
GIArgument *arg)
{
arg->v_boolean = PyObject_IsTrue (py_arg);
return TRUE;
}
gboolean
_pygi_marshal_from_py_int8 (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
PyGIArgCache *arg_cache,
PyObject *py_arg,
GIArgument *arg)
{
PyObject *py_long;
long long_;
if (PYGLIB_PyBytes_Check (py_arg)) {
if (PYGLIB_PyBytes_Size (py_arg) != 1) {
PyErr_Format (PyExc_TypeError, "Must be a single character");
return FALSE;
}
long_ = (char)(PYGLIB_PyBytes_AsString (py_arg)[0]);
} else if (PyNumber_Check (py_arg)) {
py_long = PYGLIB_PyNumber_Long (py_arg);
if (!py_long)
return FALSE;
long_ = PYGLIB_PyLong_AsLong (py_long);
Py_DECREF (py_long);
if (PyErr_Occurred ()) {
PyErr_Clear ();
PyErr_Format (PyExc_ValueError, "%ld not in range %d to %d", long_, -128, 127);
return FALSE;
}
} else {
PyErr_Format (PyExc_TypeError, "Must be number or single byte string, not %s",
py_arg->ob_type->tp_name);
return FALSE;
}
if (long_ < -128 || long_ > 127) {
PyErr_Format (PyExc_ValueError, "%ld not in range %d to %d", long_, -128, 127);
return FALSE;
}
arg->v_int8 = long_;
return TRUE;
}
gboolean
_pygi_marshal_from_py_uint8 (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
PyGIArgCache *arg_cache,
PyObject *py_arg,
GIArgument *arg)
{
unsigned long long_;
if (PYGLIB_PyBytes_Check (py_arg)) {
if (PYGLIB_PyBytes_Size (py_arg) != 1) {
PyErr_Format (PyExc_TypeError, "Must be a single character");
return FALSE;
}
long_ = (unsigned char)(PYGLIB_PyBytes_AsString (py_arg)[0]);
} else if (PyNumber_Check (py_arg)) {
PyObject *py_long;
py_long = PYGLIB_PyNumber_Long (py_arg);
if (!py_long)
return FALSE;
long_ = PYGLIB_PyLong_AsLong (py_long);
Py_DECREF (py_long);
if (PyErr_Occurred ()) {
PyErr_Clear();
PyErr_Format (PyExc_ValueError, "%ld not in range %d to %d", long_, 0, 255);
return FALSE;
}
} else {
PyErr_Format (PyExc_TypeError, "Must be number or single byte string, not %s",
py_arg->ob_type->tp_name);
return FALSE;
}
if (long_ < 0 || long_ > 255) {
PyErr_Format (PyExc_ValueError, "%ld not in range %d to %d", long_, 0, 255);
return FALSE;
}
arg->v_uint8 = long_;
return TRUE;
}
gboolean
_pygi_marshal_from_py_int16 (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
......@@ -952,8 +844,28 @@ _pygi_marshal_from_py_long (PyObject *object, /* in */
switch (type_tag) {
case GI_TYPE_TAG_INT8:
arg->v_int8 = PyLong_AsLong (number);
{
long long_value = PyLong_AsLong (number);
if (long_value < G_MININT8 || long_value > G_MAXINT8) {
PyErr_Format (PyExc_ValueError, "%ld not in range %ld to %ld",
long_value, (long)G_MININT8, (long)G_MAXINT8);
} else {
arg->v_int8 = long_value;
}
break;
}
case GI_TYPE_TAG_UINT8:
{
long long_value = PyLong_AsLong (number);
if (long_value < 0 || long_value > G_MAXUINT8) {
PyErr_Format (PyExc_ValueError, "%ld not in range %ld to %ld",
long_value, (long)0, (long)G_MAXUINT8);
} else {
arg->v_uint8 = long_value;
}
break;
}
case GI_TYPE_TAG_INT16:
arg->v_int16 = PyLong_AsLong (number);
......@@ -967,10 +879,6 @@ _pygi_marshal_from_py_long (PyObject *object, /* in */
arg->v_int64 = PyLong_AsLongLong (number);
break;
case GI_TYPE_TAG_UINT8:
arg->v_uint8 = PyLong_AsLong (number);
break;
case GI_TYPE_TAG_UINT16:
arg->v_uint16 = PyLong_AsLong (number);
break;
......@@ -1088,6 +996,18 @@ _pygi_marshal_from_py_basic_type (PyObject *object, /* in */
return TRUE;
}
gboolean
_pygi_marshal_from_py_basic_type_cache_adapter (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
PyGIArgCache *arg_cache,
PyObject *py_arg,
GIArgument *arg)
{
return _pygi_marshal_from_py_basic_type (py_arg,
arg,
arg_cache->type_tag,
arg_cache->transfer);
}
gboolean
_pygi_marshal_from_py_array (PyGIInvokeState *state,
......
gi/pygi-marshal-from-py.h
View file @ 4b9c725a
......@@ -38,21 +38,6 @@ gboolean _pygi_marshal_from_py_void (PyGIInvokeState *state,
PyGIArgCache *arg_cache,
PyObject *py_arg,
GIArgument *arg);
gboolean _pygi_marshal_from_py_boolean (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
PyGIArgCache *arg_cache,
PyObject *py_arg,
GIArgument *arg);
gboolean _pygi_marshal_from_py_int8 (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
PyGIArgCache *arg_cache,
PyObject *py_arg,
GIArgument *arg);
gboolean _pygi_marshal_from_py_uint8 (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
PyGIArgCache *arg_cache,
PyObject *py_arg,
GIArgument *arg);
gboolean _pygi_marshal_from_py_int16 (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
PyGIArgCache *arg_cache,
......@@ -189,6 +174,11 @@ gboolean _pygi_marshal_from_py_basic_type (PyObject *object, /* in */
GIArgument *arg, /* out */
GITypeTag type_tag,
GITransfer transfer);
gboolean _pygi_marshal_from_py_basic_type_cache_adapter (PyGIInvokeState *state,
PyGICallableCache *callable_cache,
PyGIArgCache *arg_cache,
PyObject *py_arg,
GIArgument *arg);
gboolean pygi_marshal_from_py_gobject (PyObject *py_arg, /*in*/
GIArgument *arg, /*out*/
......
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