From: Vibhav Pant vibhavp@gmail.com
--- dlls/vccorlib140/except.c | 106 +++++++++++++++++++++++++----- dlls/vccorlib140/tests/vccorlib.c | 10 +-- 2 files changed, 94 insertions(+), 22 deletions(-)
diff --git a/dlls/vccorlib140/except.c b/dlls/vccorlib140/except.c index c3cff729be5..29ffbbed79f 100644 --- a/dlls/vccorlib140/except.c +++ b/dlls/vccorlib140/except.c @@ -72,7 +72,7 @@ struct exception_inner struct Exception { IInspectable IInspectable_iface; - const void *IPrintable_iface; + IStringable IPrintable_iface; const void *IEquatable_iface; IClosable IClosable_iface; struct exception_inner inner; @@ -118,6 +118,11 @@ static HRESULT WINAPI Exception_QueryInterface(IInspectable *iface, const GUID * IInspectable_AddRef((*out = &impl->IInspectable_iface)); return S_OK; } + if (IsEqualGUID(iid, &IID_IPrintable)) + { + IStringable_AddRef((*out = &impl->IPrintable_iface)); + return S_OK; + } if (IsEqualGUID(iid, &IID_IClosable)) { IClosable_AddRef((*out = &impl->IClosable_iface)); @@ -244,6 +249,42 @@ COM_VTABLE_ENTRY(Exception_GetRuntimeClassName) COM_VTABLE_ENTRY(Exception_GetTrustLevel) COM_VTABLE_RTTI_END;
+DEFINE_IINSPECTABLE_(Exception_Printable, IStringable, struct Exception, + impl_Exception_from_IStringable, IPrintable_iface, &impl->IInspectable_iface); + +static HRESULT WINAPI Exception_Printable_ToString(IStringable *iface, HSTRING *str) +{ + struct Exception *impl = impl_Exception_from_IStringable(iface); + WCHAR buf[256]; + + TRACE("(%p, %p)\n", iface, str); + + if (impl->inner.restricted_desc) + return WindowsCreateString(impl->inner.restricted_desc, wcslen(impl->inner.restricted_desc), str); + if (FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM, NULL, impl->inner.hr, 0, buf, ARRAY_SIZE(buf), NULL)) + return WindowsCreateString(buf, wcslen(buf), str); + else + ERR("FormatMessageW failed: %lu\n", GetLastError()); + *str = NULL; + return S_OK; +} + +DEFINE_RTTI_DATA(Exception_Printable, offsetof(struct Exception, IPrintable_iface), + "?.AVException@Platform@@", + Exception_Object_rtti_base_descriptor, + Exception_IPrintable_rtti_base_descriptor, + Exception_IEquatable_rtti_base_descriptor, + Exception_IClosable_rtti_base_descriptor); +COM_VTABLE_RTTI_START(IStringable, Exception_Printable) +COM_VTABLE_ENTRY(Exception_Printable_QueryInterface) +COM_VTABLE_ENTRY(Exception_Printable_AddRef) +COM_VTABLE_ENTRY(Exception_Printable_Release) +COM_VTABLE_ENTRY(Exception_Printable_GetIids) +COM_VTABLE_ENTRY(Exception_Printable_GetRuntimeClassName) +COM_VTABLE_ENTRY(Exception_Printable_GetTrustLevel) +COM_VTABLE_ENTRY(Exception_Printable_ToString) +COM_VTABLE_RTTI_END; + DEFINE_IINSPECTABLE_(Exception_Closable, IClosable, struct Exception, impl_Exception_from_IClosable, IClosable_iface, &impl->IInspectable_iface);
@@ -293,7 +334,8 @@ struct Exception *__cdecl Exception_ctor(struct Exception *this, HRESULT hr)
this->IInspectable_iface.lpVtbl = &Exception_vtable.vtable; this->IClosable_iface.lpVtbl = &Exception_Closable_vtable.vtable; - this->IEquatable_iface = this->IPrintable_iface = NULL; + this->IPrintable_iface.lpVtbl = &Exception_Printable_vtable.vtable; + this->IEquatable_iface = NULL;
memset(&this->inner, 0, sizeof(this->inner)); base->exception_inner = &this->inner; @@ -357,6 +399,23 @@ COM_VTABLE_ENTRY(Exception_GetRuntimeClassName) COM_VTABLE_ENTRY(Exception_GetTrustLevel) COM_VTABLE_RTTI_END;
+DEFINE_RTTI_DATA(COMException_Printable, offsetof(struct Exception, IPrintable_iface), + "?.AVException@Platform@@", + Exception_rtti_base_descriptor, + Exception_Object_rtti_base_descriptor, + Exception_IPrintable_rtti_base_descriptor, + Exception_IEquatable_rtti_base_descriptor, + Exception_IClosable_rtti_base_descriptor); +COM_VTABLE_RTTI_START(IStringable, COMException_Printable) +COM_VTABLE_ENTRY(Exception_Printable_QueryInterface) +COM_VTABLE_ENTRY(Exception_Printable_AddRef) +COM_VTABLE_ENTRY(Exception_Printable_Release) +COM_VTABLE_ENTRY(Exception_Printable_GetIids) +COM_VTABLE_ENTRY(Exception_Printable_GetRuntimeClassName) +COM_VTABLE_ENTRY(Exception_Printable_GetTrustLevel) +COM_VTABLE_ENTRY(Exception_Printable_ToString) +COM_VTABLE_RTTI_END; + DEFINE_RTTI_DATA(COMException_Closable, offsetof(struct Exception, IClosable_iface), ".?AVCOMException@Platform@@", Exception_rtti_base_descriptor, @@ -381,6 +440,7 @@ struct Exception *__cdecl COMException_ctor(struct Exception *this, HRESULT hr) Exception_ctor(this, hr);
this->IInspectable_iface.lpVtbl = &COMException_vtable.vtable; + this->IPrintable_iface.lpVtbl = &COMException_Printable_vtable.vtable; this->IClosable_iface.lpVtbl = &COMException_Closable_vtable.vtable; this->inner.exception_type = &COMException_ref_exception_type; return this; @@ -393,6 +453,7 @@ struct Exception *__cdecl COMException_hstring_ctor(struct Exception *this, HRES Exception_hstring_ctor(this, hr, msg);
this->IInspectable_iface.lpVtbl = &COMException_vtable.vtable; + this->IPrintable_iface.lpVtbl = &COMException_Printable_vtable.vtable; this->IClosable_iface.lpVtbl = &COMException_Closable_vtable.vtable; this->inner.exception_type = &COMException_ref_exception_type; return this; @@ -425,6 +486,24 @@ struct Exception *__cdecl COMException_hstring_ctor(struct Exception *this, HRES COM_VTABLE_ENTRY(Exception_GetIids) \ COM_VTABLE_ENTRY(Exception_GetRuntimeClassName) \ COM_VTABLE_ENTRY(Exception_GetTrustLevel) \ + COM_VTABLE_RTTI_END; \ + \ + DEFINE_RTTI_DATA(name##Exception_Printable, offsetof(struct Exception, IPrintable_iface), \ + "?.AV" #name "Exception@Platform@@", \ + COMException_rtti_base_descriptor, \ + Exception_rtti_base_descriptor, \ + Exception_Object_rtti_base_descriptor, \ + Exception_IPrintable_rtti_base_descriptor, \ + Exception_IEquatable_rtti_base_descriptor, \ + Exception_IClosable_rtti_base_descriptor); \ + COM_VTABLE_RTTI_START(IStringable, name##Exception_Printable) \ + COM_VTABLE_ENTRY(Exception_Printable_QueryInterface) \ + COM_VTABLE_ENTRY(Exception_Printable_AddRef) \ + COM_VTABLE_ENTRY(Exception_Printable_Release) \ + COM_VTABLE_ENTRY(Exception_Printable_GetIids) \ + COM_VTABLE_ENTRY(Exception_Printable_GetRuntimeClassName) \ + COM_VTABLE_ENTRY(Exception_Printable_GetTrustLevel) \ + COM_VTABLE_ENTRY(Exception_Printable_ToString) \ COM_VTABLE_RTTI_END; \ \ DEFINE_RTTI_DATA(name##Exception_Closable, offsetof(struct Exception, IClosable_iface), \ @@ -450,6 +529,7 @@ struct Exception *__cdecl COMException_hstring_ctor(struct Exception *this, HRES TRACE("(%p)\n", this); \ Exception_ctor(this, hr); \ this->IInspectable_iface.lpVtbl = &name##Exception_vtable.vtable; \ + this->IPrintable_iface.lpVtbl = &name##Exception_Printable_vtable.vtable; \ this->IClosable_iface.lpVtbl = &name##Exception_Closable_vtable.vtable; \ this->inner.exception_type = &name##Exception_ref_exception_type; \ return this; \ @@ -460,6 +540,7 @@ struct Exception *__cdecl COMException_hstring_ctor(struct Exception *this, HRES TRACE("(%p, %s)\n", this, debugstr_hstring(msg)); \ Exception_hstring_ctor(this, hr, msg); \ this->IInspectable_iface.lpVtbl = &name##Exception_vtable.vtable; \ + this->IPrintable_iface.lpVtbl = &name##Exception_Printable_vtable.vtable; \ this->IClosable_iface.lpVtbl = &name##Exception_Closable_vtable.vtable; \ this->inner.exception_type = &name##Exception_ref_exception_type; \ return this; \ @@ -540,24 +621,12 @@ void WINAPI DECLSPEC_NORETURN __abi_WinRTraiseCOMException(HRESULT hr)
HSTRING __cdecl Exception_get_Message(struct Exception *this) { - HSTRING msg = NULL; - HRESULT hr = S_OK; + HSTRING msg; + HRESULT hr;
TRACE("(%p)\n", this);
- if (this->inner.restricted_desc) - hr = WindowsCreateString(this->inner.restricted_desc, wcslen(this->inner.restricted_desc), &msg); - else - { - WCHAR buf[256]; - - if (FormatMessageW(FORMAT_MESSAGE_FROM_SYSTEM, NULL, this->inner.hr, 0, buf, ARRAY_SIZE(buf), NULL)) - hr = WindowsCreateString(buf, wcslen(buf), &msg); - else - ERR("FormatMessageW failed: %lu\n", GetLastError()); - } - - if (FAILED(hr)) + if (FAILED((hr = IStringable_ToString(&this->IPrintable_iface, &msg)))) __abi_WinRTraiseCOMException(hr); return msg; } @@ -582,14 +651,17 @@ void init_exception(void *base) INIT_RTTI_BASE(Exception_Object, base); INIT_RTTI(Exception, base); INIT_RTTI(Exception_Closable, base); + INIT_RTTI(Exception_Printable, base);
INIT_CXX_TYPE(COMException_ref, base); INIT_RTTI(COMException, base); + INIT_RTTI(COMException_Printable, base); INIT_RTTI(COMException_Closable, base);
#define WINRT_EXCEPTION(name, hr) \ INIT_CXX_TYPE(name##Exception_ref, base); \ INIT_RTTI(name##Exception, base); \ + INIT_RTTI(name##Exception_Printable, base); \ INIT_RTTI(name##Exception_Closable, base); WINRT_EXCEPTIONS #undef WINRT_EXCEPTION diff --git a/dlls/vccorlib140/tests/vccorlib.c b/dlls/vccorlib140/tests/vccorlib.c index 92e6150ac04..3862c9ca0ff 100644 --- a/dlls/vccorlib140/tests/vccorlib.c +++ b/dlls/vccorlib140/tests/vccorlib.c @@ -1617,7 +1617,7 @@ static void test_exceptions(void) test_interface_layout(obj, &IID_IUnknown, &obj->IInspectable_iface); test_interface_layout(obj, &IID_IInspectable, &obj->IInspectable_iface); test_interface_layout(obj, &IID_IAgileObject, &obj->IInspectable_iface); - todo_wine test_interface_layout(obj, &IID_IPrintable, &obj->IPrintable_iface); + test_interface_layout(obj, &IID_IPrintable, &obj->IPrintable_iface); todo_wine test_interface_layout(obj, &IID_IEquatable, &obj->IEquatable_iface); test_interface_layout(obj, &IID_IClosable, &obj->IClosable_iface);
@@ -1694,7 +1694,7 @@ static void test_exceptions(void)
str = p__abi_ObjectToString(obj, TRUE); bufW = WindowsGetStringRawBuffer(str, NULL); - todo_wine ok(!wcscmp(bufW, buf), "got str %s != %s\n", debugstr_hstring(str), debugstr_w(buf)); + ok(!wcscmp(bufW, buf), "got str %s != %s\n", debugstr_hstring(str), debugstr_w(buf)); WindowsDeleteString(str);
str = p_platform_exception_ToString(obj); @@ -1800,7 +1800,7 @@ static void test_exceptions(void) str = p__abi_ObjectToString(inspectable, TRUE); hr = WindowsCompareStringOrdinal(str, msg, &ret); ok(hr == S_OK, "got hr %#lx\n", hr); - todo_wine ok(!ret, "got str %s != %s\n", debugstr_hstring(str), debugstr_hstring(msg)); + ok(!ret, "got str %s != %s\n", debugstr_hstring(str), debugstr_hstring(msg)); WindowsDeleteString(str);
str = p_platform_exception_ToString(inspectable); @@ -1836,7 +1836,7 @@ static void test_exceptions(void) test_interface_layout(obj, &IID_IUnknown, &obj->IInspectable_iface); test_interface_layout(obj, &IID_IInspectable, &obj->IInspectable_iface); test_interface_layout(obj, &IID_IAgileObject, &obj->IInspectable_iface); - todo_wine test_interface_layout(obj, &IID_IPrintable, &obj->IPrintable_iface); + test_interface_layout(obj, &IID_IPrintable, &obj->IPrintable_iface); todo_wine test_interface_layout(obj, &IID_IEquatable, &obj->IEquatable_iface); test_interface_layout(obj, &IID_IClosable, &obj->IClosable_iface); ok((ULONG_PTR)obj->marshal == UINTPTR_MAX, "got marshal %p\n", obj->marshal); @@ -1892,7 +1892,7 @@ static void test_exceptions(void) test_interface_layout(obj, &IID_IUnknown, &obj->IInspectable_iface); test_interface_layout(obj, &IID_IInspectable, &obj->IInspectable_iface); test_interface_layout(obj, &IID_IAgileObject, &obj->IInspectable_iface); - todo_wine test_interface_layout(obj, &IID_IPrintable, &obj->IPrintable_iface); + test_interface_layout(obj, &IID_IPrintable, &obj->IPrintable_iface); todo_wine test_interface_layout(obj, &IID_IEquatable, &obj->IEquatable_iface); test_interface_layout(obj, &IID_IClosable, &obj->IClosable_iface); ok((ULONG_PTR)obj->marshal == UINTPTR_MAX, "got marshal %p\n", obj->marshal);