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Verify param direction #3390

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merged 2 commits into from
Dec 13, 2024
Merged

Verify param direction #3390

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8cd828c
param direction
kennykerr Dec 13, 2024
2fe394f
Merge branch 'master' into cpp-param-direction
kennykerr Dec 13, 2024
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param direction
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@kennykerr
kennykerr committed Dec 13, 2024
commit 8cd828c17f443b003686d892c6a073374d542ff3
4 changes: 2 additions & 2 deletions crates/libs/bindgen/src/types/cpp_method.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -749,7 +749,7 @@ fn write_produce_type(writer: &Writer, ty: &Type, param: Param) -> TokenStream {
} else if param.flags().contains(ParamAttributes::Out) && ty.deref().is_interface() {
let type_name = ty.deref().write_name(writer);
quote! { #name: windows_core::OutRef<'_, #type_name>, }
} else if param.flags().contains(ParamAttributes::In) {
} else if !param.flags().contains(ParamAttributes::Out) {
if ty.is_primitive() {
quote! { #name: #kind, }
} else {
Expand All @@ -766,7 +766,7 @@ fn write_invoke_arg(ty: &Type, param: Param, _hint: ParamHint) -> TokenStream {
if !param.flags().contains(ParamAttributes::Out) && ty.is_interface() {
quote! { core::mem::transmute_copy(&#name) }
} else if (!ty.is_pointer() && ty.is_interface())
|| (param.flags().contains(ParamAttributes::In) && !ty.is_primitive())
|| (!param.flags().contains(ParamAttributes::Out) && !ty.is_primitive())
{
quote! { core::mem::transmute(&#name) }
} else {
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12 changes: 6 additions & 6 deletions crates/libs/windows/src/Windows/Win32/Devices/PortableDevices/mod.rs
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Expand Up @@ -1328,9 +1328,9 @@ pub struct IPortableDeviceManager_Vtbl {
pub trait IPortableDeviceManager_Impl: windows_core::IUnknownImpl {
fn GetDevices(&self, ppnpdeviceids: *mut windows_core::PWSTR, pcpnpdeviceids: *mut u32) -> windows_core::Result<()>;
fn RefreshDeviceList(&self) -> windows_core::Result<()>;
fn GetDeviceFriendlyName(&self, pszpnpdeviceid: &windows_core::PCWSTR, pdevicefriendlyname: &windows_core::PWSTR, pcchdevicefriendlyname: *mut u32) -> windows_core::Result<()>;
fn GetDeviceDescription(&self, pszpnpdeviceid: &windows_core::PCWSTR, pdevicedescription: &windows_core::PWSTR, pcchdevicedescription: *mut u32) -> windows_core::Result<()>;
fn GetDeviceManufacturer(&self, pszpnpdeviceid: &windows_core::PCWSTR, pdevicemanufacturer: &windows_core::PWSTR, pcchdevicemanufacturer: *mut u32) -> windows_core::Result<()>;
fn GetDeviceFriendlyName(&self, pszpnpdeviceid: &windows_core::PCWSTR, pdevicefriendlyname: windows_core::PWSTR, pcchdevicefriendlyname: *mut u32) -> windows_core::Result<()>;
fn GetDeviceDescription(&self, pszpnpdeviceid: &windows_core::PCWSTR, pdevicedescription: windows_core::PWSTR, pcchdevicedescription: *mut u32) -> windows_core::Result<()>;
fn GetDeviceManufacturer(&self, pszpnpdeviceid: &windows_core::PCWSTR, pdevicemanufacturer: windows_core::PWSTR, pcchdevicemanufacturer: *mut u32) -> windows_core::Result<()>;
fn GetDeviceProperty(&self, pszpnpdeviceid: &windows_core::PCWSTR, pszdevicepropertyname: &windows_core::PCWSTR, pdata: *mut u8, pcbdata: *mut u32, pdwtype: *mut u32) -> windows_core::Result<()>;
fn GetPrivateDevices(&self, ppnpdeviceids: *mut windows_core::PWSTR, pcpnpdeviceids: *mut u32) -> windows_core::Result<()>;
}
Expand All @@ -1346,15 +1346,15 @@ impl IPortableDeviceManager_Vtbl {
}
unsafe extern "system" fn GetDeviceFriendlyName<Identity: IPortableDeviceManager_Impl, const OFFSET: isize>(this: *mut core::ffi::c_void, pszpnpdeviceid: windows_core::PCWSTR, pdevicefriendlyname: windows_core::PWSTR, pcchdevicefriendlyname: *mut u32) -> windows_core::HRESULT {
let this: &Identity = &*((this as *const *const ()).offset(OFFSET) as *const Identity);
IPortableDeviceManager_Impl::GetDeviceFriendlyName(this, core::mem::transmute(&pszpnpdeviceid), core::mem::transmute(&pdevicefriendlyname), core::mem::transmute_copy(&pcchdevicefriendlyname)).into()
IPortableDeviceManager_Impl::GetDeviceFriendlyName(this, core::mem::transmute(&pszpnpdeviceid), core::mem::transmute_copy(&pdevicefriendlyname), core::mem::transmute_copy(&pcchdevicefriendlyname)).into()
}
unsafe extern "system" fn GetDeviceDescription<Identity: IPortableDeviceManager_Impl, const OFFSET: isize>(this: *mut core::ffi::c_void, pszpnpdeviceid: windows_core::PCWSTR, pdevicedescription: windows_core::PWSTR, pcchdevicedescription: *mut u32) -> windows_core::HRESULT {
let this: &Identity = &*((this as *const *const ()).offset(OFFSET) as *const Identity);
IPortableDeviceManager_Impl::GetDeviceDescription(this, core::mem::transmute(&pszpnpdeviceid), core::mem::transmute(&pdevicedescription), core::mem::transmute_copy(&pcchdevicedescription)).into()
IPortableDeviceManager_Impl::GetDeviceDescription(this, core::mem::transmute(&pszpnpdeviceid), core::mem::transmute_copy(&pdevicedescription), core::mem::transmute_copy(&pcchdevicedescription)).into()
}
unsafe extern "system" fn GetDeviceManufacturer<Identity: IPortableDeviceManager_Impl, const OFFSET: isize>(this: *mut core::ffi::c_void, pszpnpdeviceid: windows_core::PCWSTR, pdevicemanufacturer: windows_core::PWSTR, pcchdevicemanufacturer: *mut u32) -> windows_core::HRESULT {
let this: &Identity = &*((this as *const *const ()).offset(OFFSET) as *const Identity);
IPortableDeviceManager_Impl::GetDeviceManufacturer(this, core::mem::transmute(&pszpnpdeviceid), core::mem::transmute(&pdevicemanufacturer), core::mem::transmute_copy(&pcchdevicemanufacturer)).into()
IPortableDeviceManager_Impl::GetDeviceManufacturer(this, core::mem::transmute(&pszpnpdeviceid), core::mem::transmute_copy(&pdevicemanufacturer), core::mem::transmute_copy(&pcchdevicemanufacturer)).into()
}
unsafe extern "system" fn GetDeviceProperty<Identity: IPortableDeviceManager_Impl, const OFFSET: isize>(this: *mut core::ffi::c_void, pszpnpdeviceid: windows_core::PCWSTR, pszdevicepropertyname: windows_core::PCWSTR, pdata: *mut u8, pcbdata: *mut u32, pdwtype: *mut u32) -> windows_core::HRESULT {
let this: &Identity = &*((this as *const *const ()).offset(OFFSET) as *const Identity);
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