GENERATE_GET_CLASS_WITH_CACHE (com_object, System, __ComObject)
GENERATE_GET_CLASS_WITH_CACHE (variant, System, Variant)
+static GENERATE_GET_CLASS_WITH_CACHE (interface_type_attribute, System.Runtime.InteropServices, InterfaceTypeAttribute)
+static GENERATE_GET_CLASS_WITH_CACHE (guid_attribute, System.Runtime.InteropServices, GuidAttribute)
+
/* Upon creation of a CCW, only allocate a weak handle and set the
* reference count to 0. If the unmanaged client code decides to addref and
* hold onto the CCW, I then allocate a strong handle. Once the reference count
static gpointer
cominterop_get_ccw (MonoObject* object, MonoClass* itf);
+static gpointer
+cominterop_get_ccw_checked (MonoObject *object, MonoClass *itf, MonoError *error);
+
+
static MonoObject*
cominterop_get_ccw_object (MonoCCWInterface* ccw_entry, gboolean verify);
static void
mono_marshal_safearray_free_indices (gpointer indices);
+MonoClass*
+mono_class_try_get_com_object_class (void)
+{
+ static MonoClass *tmp_class;
+ static gboolean inited;
+ MonoClass *klass;
+ if (!inited) {
+ klass = mono_class_load_from_name (mono_defaults.corlib, "System", "__ComObject");
+ mono_memory_barrier ();
+ tmp_class = klass;
+ mono_memory_barrier ();
+ inited = TRUE;
+ }
+ return tmp_class;
+}
+
/**
* cominterop_method_signature:
* @method: a method
static int
cominterop_get_com_slot_begin (MonoClass* klass)
{
- static MonoClass *interface_type_attribute = NULL;
+ MonoError error;
MonoCustomAttrInfo *cinfo = NULL;
MonoInterfaceTypeAttribute* itf_attr = NULL;
- if (!interface_type_attribute)
- interface_type_attribute = mono_class_from_name (mono_defaults.corlib, "System.Runtime.InteropServices", "InterfaceTypeAttribute");
- cinfo = mono_custom_attrs_from_class (klass);
+ cinfo = mono_custom_attrs_from_class_checked (klass, &error);
+ mono_error_assert_ok (&error);
if (cinfo) {
- MonoError error;
- itf_attr = (MonoInterfaceTypeAttribute*)mono_custom_attrs_get_attr_checked (cinfo, interface_type_attribute, &error);
+ itf_attr = (MonoInterfaceTypeAttribute*)mono_custom_attrs_get_attr_checked (cinfo, mono_class_get_interface_type_attribute_class (), &error);
g_assert (mono_error_ok (&error)); /*FIXME proper error handling*/
if (!cinfo->cached)
mono_custom_attrs_free (cinfo);
static gboolean
cominterop_class_guid (MonoClass* klass, guint8* guid)
{
- static MonoClass *GuidAttribute = NULL;
+ MonoError error;
MonoCustomAttrInfo *cinfo;
- /* Handle the GuidAttribute */
- if (!GuidAttribute)
- GuidAttribute = mono_class_from_name (mono_defaults.corlib, "System.Runtime.InteropServices", "GuidAttribute");
-
- cinfo = mono_custom_attrs_from_class (klass);
+ cinfo = mono_custom_attrs_from_class_checked (klass, &error);
+ mono_error_assert_ok (&error);
if (cinfo) {
- MonoError error;
- MonoReflectionGuidAttribute *attr = (MonoReflectionGuidAttribute*)mono_custom_attrs_get_attr_checked (cinfo, GuidAttribute, &error);
+ MonoReflectionGuidAttribute *attr = (MonoReflectionGuidAttribute*)mono_custom_attrs_get_attr_checked (cinfo, mono_class_get_guid_attribute_class (), &error);
g_assert (mono_error_ok (&error)); /*FIXME proper error handling*/
if (!attr)
static gboolean
cominterop_com_visible (MonoClass* klass)
{
- static MonoClass *ComVisibleAttribute = NULL;
MonoError error;
MonoCustomAttrInfo *cinfo;
GPtrArray *ifaces;
MonoBoolean visible = 1;
- /* Handle the ComVisibleAttribute */
- if (!ComVisibleAttribute)
- ComVisibleAttribute = mono_class_from_name (mono_defaults.corlib, "System.Runtime.InteropServices", "ComVisibleAttribute");
-
- cinfo = mono_custom_attrs_from_class (klass);
+ cinfo = mono_custom_attrs_from_class_checked (klass, &error);
+ mono_error_assert_ok (&error);
if (cinfo) {
- MonoError error;
- MonoReflectionComVisibleAttribute *attr = (MonoReflectionComVisibleAttribute*)mono_custom_attrs_get_attr_checked (cinfo, ComVisibleAttribute, &error);
+ MonoReflectionComVisibleAttribute *attr = (MonoReflectionComVisibleAttribute*)mono_custom_attrs_get_attr_checked (cinfo, mono_class_get_guid_attribute_class (), &error);
g_assert (mono_error_ok (&error)); /*FIXME proper error handling*/
if (attr)
}
-static void cominterop_raise_hr_exception (int hr)
+static void cominterop_set_hr_error (MonoError *oerror, int hr)
{
static MonoMethod* throw_exception_for_hr = NULL;
+ MonoError error;
MonoException* ex;
void* params[1] = {&hr};
+
if (!throw_exception_for_hr)
throw_exception_for_hr = mono_class_get_method_from_name (mono_defaults.marshal_class, "GetExceptionForHR", 1);
- ex = (MonoException*)mono_runtime_invoke (throw_exception_for_hr, NULL, params, NULL);
- mono_raise_exception (ex);
+
+ ex = (MonoException*)mono_runtime_invoke_checked (throw_exception_for_hr, NULL, params, &error);
+ mono_error_assert_ok (&error);
+
+ mono_error_set_exception_instance (oerror, ex);
}
/**
- * cominterop_get_interface:
+ * cominterop_get_interface_checked:
* @obj: managed wrapper object containing COM object
* @ic: interface type to retrieve for COM object
+ * @error: set on error
*
- * Returns: the COM interface requested
+ * Returns: the COM interface requested. On failure returns NULL and sets @error
*/
static gpointer
-cominterop_get_interface (MonoComObject* obj, MonoClass* ic, gboolean throw_exception)
+cominterop_get_interface_checked (MonoComObject* obj, MonoClass* ic, MonoError *error)
{
gpointer itf = NULL;
g_assert (ic);
g_assert (MONO_CLASS_IS_INTERFACE (ic));
+ mono_error_init (error);
+
mono_cominterop_lock ();
if (obj->itf_hash)
itf = g_hash_table_lookup (obj->itf_hash, GUINT_TO_POINTER ((guint)ic->interface_id));
int hr;
g_assert(found);
hr = ves_icall_System_Runtime_InteropServices_Marshal_QueryInterfaceInternal (obj->iunknown, iid, &itf);
- if (hr < 0 && throw_exception) {
- cominterop_raise_hr_exception (hr);
+ if (hr < 0) {
+ cominterop_set_hr_error (error, hr);
}
if (hr >= 0 && itf) {
}
}
+ return itf;
+}
+
+/**
+ * cominterop_get_interface:
+ * @obj: managed wrapper object containing COM object
+ * @ic: interface type to retrieve for COM object
+ *
+ * Returns: the COM interface requested
+ */
+static gpointer
+cominterop_get_interface (MonoComObject *obj, MonoClass *ic, gboolean throw_exception)
+{
+ MonoError error;
+ gpointer itf = cominterop_get_interface_checked (obj, ic, &error);
+ if (!is_ok (&error)) {
+ if (throw_exception) {
+ mono_error_set_pending_exception (&error);
+ return NULL;
+ } else {
+ mono_error_cleanup (&error);
+ }
+ }
+
if (throw_exception)
g_assert (itf);
mono_class_init (klass);
ret = mono_type_get_object_checked (domain, handle, &error);
- mono_error_raise_exception (&error); /* FIXME don't raise here */
+ mono_error_set_pending_exception (&error);
return ret;
}
case MONO_MARSHAL_CONV_OBJECT_INTERFACE:
case MONO_MARSHAL_CONV_OBJECT_IUNKNOWN:
case MONO_MARSHAL_CONV_OBJECT_IDISPATCH: {
- static MonoClass* com_interop_proxy_class = NULL;
static MonoMethod* com_interop_proxy_get_proxy = NULL;
static MonoMethod* get_transparent_proxy = NULL;
guint32 pos_null = 0, pos_ccw = 0, pos_end = 0;
mono_mb_emit_icall (mb, cominterop_get_ccw_object);
pos_ccw = mono_mb_emit_short_branch (mb, CEE_BRTRUE_S);
- if (!com_interop_proxy_class)
- com_interop_proxy_class = mono_class_from_name (mono_defaults.corlib, "Mono.Interop", "ComInteropProxy");
if (!com_interop_proxy_get_proxy)
- com_interop_proxy_get_proxy = mono_class_get_method_from_name_flags (com_interop_proxy_class, "GetProxy", 2, METHOD_ATTRIBUTE_PRIVATE);
+ com_interop_proxy_get_proxy = mono_class_get_method_from_name_flags (mono_class_get_interop_proxy_class (), "GetProxy", 2, METHOD_ATTRIBUTE_PRIVATE);
#ifndef DISABLE_REMOTING
if (!get_transparent_proxy)
get_transparent_proxy = mono_class_get_method_from_name (mono_defaults.real_proxy_class, "GetTransparentProxy", 0);
#endif
- mono_mb_add_local (mb, &com_interop_proxy_class->byval_arg);
+ mono_mb_add_local (mb, &mono_class_get_interop_proxy_class ()->byval_arg);
mono_mb_emit_ldloc (mb, 0);
mono_mb_emit_byte (mb, CEE_LDIND_I);
if (!method->klass->methods)
mono_class_setup_methods (method->klass);
- g_assert (!method->klass->exception_type); /*FIXME do proper error handling*/
+ g_assert (!mono_class_has_failure (method->klass)); /*FIXME do proper error handling*/
sig = mono_method_signature (method);
mb = mono_mb_new (method->klass, method->name, MONO_WRAPPER_COMINTEROP);
}
if (!strcmp(method->name, ".ctor")) {
- static MonoClass *com_interop_proxy_class = NULL;
static MonoMethod *cache_proxy = NULL;
- if (!com_interop_proxy_class)
- com_interop_proxy_class = mono_class_from_name (mono_defaults.corlib, "Mono.Interop", "ComInteropProxy");
if (!cache_proxy)
- cache_proxy = mono_class_get_method_from_name (com_interop_proxy_class, "CacheProxy", 0);
+ cache_proxy = mono_class_get_method_from_name (mono_class_get_interop_proxy_class (), "CacheProxy", 0);
mono_mb_emit_ldarg (mb, 0);
mono_mb_emit_ldflda (mb, MONO_STRUCT_OFFSET (MonoTransparentProxy, rp));
}
static void*
-cominterop_get_idispatch_for_object (MonoObject* object)
+cominterop_get_idispatch_for_object (MonoObject* object, MonoError *error)
{
+ mono_error_init (error);
if (!object)
return NULL;
if (cominterop_object_is_rcw (object)) {
- return cominterop_get_interface (((MonoComInteropProxy*)((MonoTransparentProxy*)object)->rp)->com_object,
- mono_class_get_idispatch_class (), TRUE);
+ return cominterop_get_interface_checked (((MonoComInteropProxy*)((MonoTransparentProxy*)object)->rp)->com_object,
+ mono_class_get_idispatch_class (), error);
}
else {
MonoClass* klass = mono_object_class (object);
- if (!cominterop_can_support_dispatch (klass) )
- cominterop_raise_hr_exception (MONO_E_NOINTERFACE);
- return cominterop_get_ccw (object, mono_class_get_idispatch_class ());
+ if (!cominterop_can_support_dispatch (klass) ) {
+ cominterop_set_hr_error (error, MONO_E_NOINTERFACE);
+ return NULL;
+ }
+ return cominterop_get_ccw_checked (object, mono_class_get_idispatch_class (), error);
}
}
ves_icall_System_Runtime_InteropServices_Marshal_GetIUnknownForObjectInternal (MonoObject* object)
{
#ifndef DISABLE_COM
+ MonoError error;
+
if (!object)
return NULL;
return ((MonoComInteropProxy*)real_proxy)->com_object->iunknown;
}
else {
- return cominterop_get_ccw (object, mono_class_get_iunknown_class ());
+ void* ccw_entry = cominterop_get_ccw_checked (object, mono_class_get_iunknown_class (), &error);
+ mono_error_set_pending_exception (&error);
+ return ccw_entry;
}
#else
g_assert_not_reached ();
ves_icall_System_Runtime_InteropServices_Marshal_GetIDispatchForObjectInternal (MonoObject* object)
{
#ifndef DISABLE_COM
- return cominterop_get_idispatch_for_object (object);
+ MonoError error;
+ void* idisp = cominterop_get_idispatch_for_object (object, &error);
+ mono_error_set_pending_exception (&error);
+ return idisp;
#else
g_assert_not_reached ();
#endif
ves_icall_System_Runtime_InteropServices_Marshal_GetCCW (MonoObject* object, MonoReflectionType* type)
{
#ifndef DISABLE_COM
+ MonoError error;
MonoClass* klass = NULL;
void* itf = NULL;
g_assert (type);
return NULL;
}
- itf = cominterop_get_ccw (object, klass);
- g_assert (itf);
+ itf = cominterop_get_ccw_checked (object, klass, &error);
+ mono_error_set_pending_exception (&error);
return itf;
#else
g_assert_not_reached ();
* is called by the corresponding real proxy to create the real RCW.
* Constructor does not need to be called. Will be called later.
*/
- obj = mono_object_new_alloc_specific_checked (mono_class_vtable_full (domain, klass, TRUE), &error);
+ MonoVTable *vtable = mono_class_vtable_full (domain, klass, &error);
+ mono_error_raise_exception (&error);
+ obj = mono_object_new_alloc_specific_checked (vtable, &error);
mono_error_raise_exception (&error);
return obj;
ves_icall_System_ComObject_GetInterfaceInternal (MonoComObject* obj, MonoReflectionType* type, MonoBoolean throw_exception)
{
#ifndef DISABLE_COM
+ MonoError error;
MonoClass *klass = mono_type_get_class (type->type);
if (!mono_class_init (klass)) {
mono_set_pending_exception (mono_class_get_exception_for_failure (klass));
return NULL;
}
- return cominterop_get_interface (obj, klass, (gboolean)throw_exception);
+ gpointer itf = cominterop_get_interface_checked (obj, klass, &error);
+ if (throw_exception)
+ mono_error_set_pending_exception (&error);
+ else
+ mono_error_cleanup (&error);
+ return itf;
#else
g_assert_not_reached ();
#endif
}
/**
- * cominterop_get_ccw:
+ * cominterop_get_ccw_checked:
* @object: a pointer to the object
* @itf: interface type needed
+ * @error: set on error
*
* Returns: a value indicating if the object is a
- * Runtime Callable Wrapper (RCW) for a COM object
+ * Runtime Callable Wrapper (RCW) for a COM object.
+ * On failure returns NULL and sets @error.
*/
static gpointer
-cominterop_get_ccw (MonoObject* object, MonoClass* itf)
+cominterop_get_ccw_checked (MonoObject* object, MonoClass* itf, MonoError *error)
{
int i;
MonoCCW *ccw = NULL;
GList *ccw_list, *ccw_list_item;
MonoCustomAttrInfo *cinfo = NULL;
+ mono_error_init (error);
+
if (!object)
return NULL;
g_hash_table_insert (ccw_hash, GINT_TO_POINTER (mono_object_hash (object)), ccw_list);
mono_cominterop_unlock ();
/* register for finalization to clean up ccw */
- mono_object_register_finalizer (object);
+ mono_object_register_finalizer (object, error);
+ return_val_if_nok (error, NULL);
}
- cinfo = mono_custom_attrs_from_class (itf);
+ cinfo = mono_custom_attrs_from_class_checked (itf, error);
+ mono_error_assert_ok (error);
if (cinfo) {
static MonoClass* coclass_attribute = NULL;
if (!coclass_attribute)
- coclass_attribute = mono_class_from_name (mono_defaults.corlib, "System.Runtime.InteropServices", "CoClassAttribute");
+ coclass_attribute = mono_class_load_from_name (mono_defaults.corlib, "System.Runtime.InteropServices", "CoClassAttribute");
if (mono_custom_attrs_has_attr (cinfo, coclass_attribute)) {
g_assert(itf->interface_count && itf->interfaces[0]);
itf = itf->interfaces[0];
return ccw_entry;
}
+/**
+ * cominterop_get_ccw:
+ * @object: a pointer to the object
+ * @itf: interface type needed
+ *
+ * Returns: a value indicating if the object is a
+ * Runtime Callable Wrapper (RCW) for a COM object
+ */
+static gpointer
+cominterop_get_ccw (MonoObject* object, MonoClass* itf)
+{
+ MonoError error;
+ gpointer ccw_entry = cominterop_get_ccw_checked (object, itf, &error);
+ mono_error_set_pending_exception (&error);
+ return ccw_entry;
+}
+
static gboolean
mono_marshal_free_ccw_entry (gpointer key, gpointer value, gpointer user_data)
{
cominterop_ccw_getfreethreadedmarshaler (MonoCCW* ccw, MonoObject* object, gpointer* ppv)
{
#ifdef HOST_WIN32
+ MonoError error;
if (!ccw->free_marshaler) {
int ret = 0;
gpointer tunk;
- tunk = cominterop_get_ccw (object, mono_class_get_iunknown_class ());
+ tunk = cominterop_get_ccw_checked (object, mono_class_get_iunknown_class (), &error);
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
ret = CoCreateFreeThreadedMarshaler (tunk, (LPUNKNOWN*)&ccw->free_marshaler);
}
/* handle IUnknown special */
if (cominterop_class_guid_equal (riid, mono_class_get_iunknown_class ())) {
- *ppv = cominterop_get_ccw (object, mono_class_get_iunknown_class ());
+ *ppv = cominterop_get_ccw_checked (object, mono_class_get_iunknown_class (), &error);
+ mono_error_assert_ok (&error);
/* remember to addref on QI */
cominterop_ccw_addref ((MonoCCWInterface *)*ppv);
return MONO_S_OK;
if (!cominterop_can_support_dispatch (klass))
return MONO_E_NOINTERFACE;
- *ppv = cominterop_get_ccw (object, mono_class_get_idispatch_class ());
+ *ppv = cominterop_get_ccw_checked (object, mono_class_get_idispatch_class (), &error);
+ mono_error_assert_ok (&error);
/* remember to addref on QI */
cominterop_ccw_addref ((MonoCCWInterface *)*ppv);
return MONO_S_OK;
klass_iter = klass_iter->parent;
}
if (itf) {
- *ppv = cominterop_get_ccw (object, itf);
+ *ppv = cominterop_get_ccw_checked (object, itf, &error);
+ if (!is_ok (&error)) {
+ mono_error_cleanup (&error); /* FIXME don't swallow the error */
+ return MONO_E_NOINTERFACE;
+ }
/* remember to addref on QI */
cominterop_ccw_addref ((MonoCCWInterface *)*ppv);
return MONO_S_OK;
guint32 lcid, gint32 *rgDispId)
{
static MonoClass *ComDispIdAttribute = NULL;
+ MonoError error;
MonoCustomAttrInfo *cinfo = NULL;
int i,ret = MONO_S_OK;
MonoMethod* method;
/* Handle DispIdAttribute */
if (!ComDispIdAttribute)
- ComDispIdAttribute = mono_class_from_name (mono_defaults.corlib, "System.Runtime.InteropServices", "DispIdAttribute");
+ ComDispIdAttribute = mono_class_load_from_name (mono_defaults.corlib, "System.Runtime.InteropServices", "DispIdAttribute");
g_assert (object);
klass = mono_object_class (object);
method = mono_class_get_method_from_name(klass, methodname, -1);
if (method) {
- cinfo = mono_custom_attrs_from_method (method);
+ cinfo = mono_custom_attrs_from_method_checked (method, &error);
+ mono_error_assert_ok (&error); /* FIXME what's reasonable to do here */
if (cinfo) {
- MonoError error;
MonoObject *result = mono_custom_attrs_get_attr_checked (cinfo, ComDispIdAttribute, &error);
g_assert (mono_error_ok (&error)); /*FIXME proper error handling*/;
MonoString *
mono_string_from_bstr (gpointer bstr)
{
+ MonoError error;
+ MonoString * res = NULL;
+
if (!bstr)
return NULL;
#ifdef HOST_WIN32
- return mono_string_new_utf16 (mono_domain_get (), bstr, SysStringLen (bstr));
+ res = mono_string_new_utf16_checked (mono_domain_get (), bstr, SysStringLen (bstr), &error);
#else
if (com_provider == MONO_COM_DEFAULT) {
- return mono_string_new_utf16 (mono_domain_get (), (const mono_unichar2 *)bstr, *((guint32 *)bstr - 1) / sizeof(gunichar2));
+ res = mono_string_new_utf16_checked (mono_domain_get (), (const mono_unichar2 *)bstr, *((guint32 *)bstr - 1) / sizeof(gunichar2), &error);
} else if (com_provider == MONO_COM_MS && init_com_provider_ms ()) {
MonoString* str = NULL;
glong written = 0;
gunichar2* utf16 = NULL;
utf16 = g_ucs4_to_utf16 ((const gunichar *)bstr, sys_string_len_ms (bstr), NULL, &written, NULL);
- str = mono_string_new_utf16 (mono_domain_get (), utf16, written);
+ str = mono_string_new_utf16_checked (mono_domain_get (), utf16, written, &error);
g_free (utf16);
- return str;
+ res = str;
} else {
g_assert_not_reached ();
}
#endif
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
+ return res;
}
void
hr = mono_marshal_safe_array_get_lbound (safearray, i+1, &lbound);
if (hr < 0) {
- cominterop_raise_hr_exception (hr);
+ cominterop_set_hr_error (&error, hr);
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
}
if (lbound != 0)
bounded = TRUE;
hr = mono_marshal_safe_array_get_ubound (safearray, i+1, &ubound);
if (hr < 0) {
- cominterop_raise_hr_exception (hr);
+ cominterop_set_hr_error (&error, hr);
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
}
cursize = ubound-lbound+1;
sizes [i] = cursize;
static
gpointer mono_marshal_safearray_get_value (gpointer safearray, gpointer indices)
{
+ MonoError error;
gpointer result;
#ifdef HOST_WIN32
int hr = SafeArrayPtrOfIndex (safearray, indices, &result);
if (hr < 0) {
- cominterop_raise_hr_exception (hr);
+ cominterop_set_hr_error (&error, hr);
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
}
#else
if (com_provider == MONO_COM_MS && init_com_provider_ms ()) {
int hr = safe_array_ptr_of_index_ms (safearray, (glong *)indices, &result);
if (hr < 0) {
- cominterop_raise_hr_exception (hr);
+ cominterop_set_hr_error (&error, hr);
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
}
} else {
g_assert_not_reached ();
static
gboolean mono_marshal_safearray_next (gpointer safearray, gpointer indices)
{
+ MonoError error;
int i;
int dim = mono_marshal_safearray_get_dim (safearray);
gboolean ret= TRUE;
hr = mono_marshal_safe_array_get_ubound (safearray, i+1, &ubound);
if (hr < 0) {
- cominterop_raise_hr_exception (hr);
+ cominterop_set_hr_error (&error, hr);
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
}
if (++pIndices[i] <= ubound) {
hr = mono_marshal_safe_array_get_lbound (safearray, i+1, &lbound);
if (hr < 0) {
- cominterop_raise_hr_exception (hr);
+ cominterop_set_hr_error (&error, hr);
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
}
pIndices[i] = lbound;
static
void mono_marshal_safearray_set_value (gpointer safearray, gpointer indices, gpointer value)
{
+ MonoError error;
#ifdef HOST_WIN32
int hr = SafeArrayPutElement (safearray, indices, value);
- if (hr < 0)
- cominterop_raise_hr_exception (hr);
+ if (hr < 0) {
+ cominterop_set_hr_error (&error, hr);
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
+ }
#else
if (com_provider == MONO_COM_MS && init_com_provider_ms ()) {
int hr = safe_array_put_element_ms (safearray, (glong *)indices, (void **)value);
if (hr < 0) {
- cominterop_raise_hr_exception (hr);
+ cominterop_set_hr_error (&error, hr);
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
}
} else
g_assert_not_reached ();
MonoString *
mono_string_from_bstr (gpointer bstr)
{
+ MonoString *res = NULL;
+ MonoError error;
if (!bstr)
return NULL;
#ifdef HOST_WIN32
- return mono_string_new_utf16 (mono_domain_get (), bstr, SysStringLen (bstr));
+ res = mono_string_new_utf16_checked (mono_domain_get (), bstr, SysStringLen (bstr), &error);
#else
- return mono_string_new_utf16 (mono_domain_get (), bstr, *((guint32 *)bstr - 1) / sizeof(gunichar2));
+ res = mono_string_new_utf16_checked (mono_domain_get (), bstr, *((guint32 *)bstr - 1) / sizeof(gunichar2), &error);
#endif
+ mono_error_raise_exception (&error); /* FIXME don't raise here */
+ return res;
}
void
projects / mono.git / blobdiff