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chore: add vendor dependencies for kauma build

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0xalivecow 2024-10-23 10:20:38 +02:00
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110
vendor/cc/src/windows/com.rs vendored Normal file
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// Copyright © 2017 winapi-rs developers
// Licensed under the Apache License, Version 2.0
// <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
// All files in the project carrying such notice may not be copied, modified, or distributed
// except according to those terms.
use crate::windows::{
winapi::{IUnknown, Interface},
windows_sys::{
CoInitializeEx, SysFreeString, SysStringLen, BSTR, COINIT_MULTITHREADED, HRESULT, S_FALSE,
S_OK,
},
};
use std::{
convert::TryInto,
ffi::OsString,
ops::Deref,
os::windows::ffi::OsStringExt,
ptr::{null, null_mut},
slice::from_raw_parts,
};
pub fn initialize() -> Result<(), HRESULT> {
let err = unsafe { CoInitializeEx(null(), COINIT_MULTITHREADED.try_into().unwrap()) };
if err != S_OK && err != S_FALSE {
// S_FALSE just means COM is already initialized
Err(err)
} else {
Ok(())
}
}
pub struct ComPtr<T>(*mut T)
where
T: Interface;
impl<T> ComPtr<T>
where
T: Interface,
{
/// Creates a `ComPtr` to wrap a raw pointer.
/// It takes ownership over the pointer which means it does __not__ call `AddRef`.
/// `T` __must__ be a COM interface that inherits from `IUnknown`.
pub unsafe fn from_raw(ptr: *mut T) -> ComPtr<T> {
assert!(!ptr.is_null());
ComPtr(ptr)
}
/// For internal use only.
fn as_unknown(&self) -> &IUnknown {
unsafe { &*(self.0 as *mut IUnknown) }
}
/// Performs `QueryInterface` fun.
pub fn cast<U>(&self) -> Result<ComPtr<U>, i32>
where
U: Interface,
{
let mut obj = null_mut();
let err = unsafe { self.as_unknown().QueryInterface(&U::uuidof(), &mut obj) };
if err < 0 {
return Err(err);
}
Ok(unsafe { ComPtr::from_raw(obj as *mut U) })
}
}
impl<T> Deref for ComPtr<T>
where
T: Interface,
{
type Target = T;
fn deref(&self) -> &T {
unsafe { &*self.0 }
}
}
impl<T> Clone for ComPtr<T>
where
T: Interface,
{
fn clone(&self) -> Self {
unsafe {
self.as_unknown().AddRef();
ComPtr::from_raw(self.0)
}
}
}
impl<T> Drop for ComPtr<T>
where
T: Interface,
{
fn drop(&mut self) {
unsafe {
self.as_unknown().Release();
}
}
}
pub struct BStr(BSTR);
impl BStr {
pub unsafe fn from_raw(s: BSTR) -> BStr {
BStr(s)
}
pub fn to_osstring(&self) -> OsString {
let len = unsafe { SysStringLen(self.0) };
let slice = unsafe { from_raw_parts(self.0, len as usize) };
OsStringExt::from_wide(slice)
}
}
impl Drop for BStr {
fn drop(&mut self) {
unsafe { SysFreeString(self.0) };
}
}

1191
vendor/cc/src/windows/find_tools.rs vendored Normal file
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22
vendor/cc/src/windows/mod.rs vendored Normal file
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//! These modules are all glue to support reading the MSVC version from
//! the registry and from COM interfaces.
// This is used in the crate's public API, so don't use #[cfg(windows)]
pub mod find_tools;
#[cfg(windows)]
pub(crate) mod windows_sys;
#[cfg(windows)]
mod windows_targets;
#[cfg(windows)]
mod registry;
#[cfg(windows)]
#[macro_use]
mod winapi;
#[cfg(windows)]
mod com;
#[cfg(windows)]
mod setup_config;
#[cfg(windows)]
mod vs_instances;

191
vendor/cc/src/windows/registry.rs vendored Normal file
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// Copyright 2015 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
use crate::windows::windows_sys::{
RegCloseKey, RegEnumKeyExW, RegOpenKeyExW, RegQueryValueExW, ERROR_NO_MORE_ITEMS,
ERROR_SUCCESS, HKEY, HKEY_LOCAL_MACHINE, KEY_READ, KEY_WOW64_32KEY, REG_SZ,
};
use std::{
ffi::{OsStr, OsString},
io,
ops::RangeFrom,
os::windows::prelude::*,
ptr::null_mut,
};
/// Must never be `HKEY_PERFORMANCE_DATA`.
pub(crate) struct RegistryKey(Repr);
#[allow(clippy::upper_case_acronyms)]
type DWORD = u32;
struct OwnedKey(HKEY);
/// Note: must not encode `HKEY_PERFORMANCE_DATA` or one of its subkeys.
enum Repr {
/// `HKEY_LOCAL_MACHINE`.
LocalMachine,
/// A subkey of `HKEY_LOCAL_MACHINE`.
Owned(OwnedKey),
}
pub struct Iter<'a> {
idx: RangeFrom<DWORD>,
key: &'a RegistryKey,
}
unsafe impl Sync for Repr {}
unsafe impl Send for Repr {}
pub(crate) const LOCAL_MACHINE: RegistryKey = RegistryKey(Repr::LocalMachine);
impl RegistryKey {
fn raw(&self) -> HKEY {
match self.0 {
Repr::LocalMachine => HKEY_LOCAL_MACHINE,
Repr::Owned(ref val) => val.0,
}
}
/// Open a sub-key of `self`.
pub fn open(&self, key: &OsStr) -> io::Result<RegistryKey> {
let key = key.encode_wide().chain(Some(0)).collect::<Vec<_>>();
let mut ret = null_mut();
let err = unsafe {
RegOpenKeyExW(
self.raw(),
key.as_ptr(),
0,
KEY_READ | KEY_WOW64_32KEY,
&mut ret,
)
};
if err == ERROR_SUCCESS {
Ok(RegistryKey(Repr::Owned(OwnedKey(ret))))
} else {
Err(io::Error::from_raw_os_error(err as i32))
}
}
pub fn iter(&self) -> Iter {
Iter {
idx: 0..,
key: self,
}
}
pub fn query_str(&self, name: &str) -> io::Result<OsString> {
let name: &OsStr = name.as_ref();
let name = name.encode_wide().chain(Some(0)).collect::<Vec<_>>();
let mut len = 0;
let mut kind = 0;
unsafe {
let err = RegQueryValueExW(
self.raw(),
name.as_ptr(),
null_mut(),
&mut kind,
null_mut(),
&mut len,
);
if err != ERROR_SUCCESS {
return Err(io::Error::from_raw_os_error(err as i32));
}
if kind != REG_SZ {
return Err(io::Error::new(
io::ErrorKind::Other,
"registry key wasn't a string",
));
}
// The length here is the length in bytes, but we're using wide
// characters so we need to be sure to halve it for the length
// passed in.
assert!(len % 2 == 0, "impossible wide string size: {} bytes", len);
let vlen = len as usize / 2;
// Defensively initialized, see comment about
// `HKEY_PERFORMANCE_DATA` below.
let mut v = vec![0u16; vlen];
let err = RegQueryValueExW(
self.raw(),
name.as_ptr(),
null_mut(),
null_mut(),
v.as_mut_ptr() as *mut _,
&mut len,
);
// We don't check for `ERROR_MORE_DATA` (which would if the value
// grew between the first and second call to `RegQueryValueExW`),
// both because it's extremely unlikely, and this is a bit more
// defensive more defensive against weird types of registry keys.
if err != ERROR_SUCCESS {
return Err(io::Error::from_raw_os_error(err as i32));
}
// The length is allowed to change, but should still be even, as
// well as smaller.
assert!(len % 2 == 0, "impossible wide string size: {} bytes", len);
// If the length grew but returned a success code, it *probably*
// indicates we're `HKEY_PERFORMANCE_DATA` or a subkey(?). We
// consider this UB, since those keys write "undefined" or
// "unpredictable" values to len, and need to use a completely
// different loop structure. This should be impossible (and enforce
// it in the API to the best of our ability), but to mitigate the
// damage we do some smoke-checks on the len, and ensure `v` has
// been fully initialized (rather than trusting the result of
// `RegQueryValueExW`).
let actual_len = len as usize / 2;
assert!(actual_len <= v.len());
v.truncate(actual_len);
// Some registry keys may have a terminating nul character, but
// we're not interested in that, so chop it off if it's there.
if !v.is_empty() && v[v.len() - 1] == 0 {
v.pop();
}
Ok(OsString::from_wide(&v))
}
}
}
impl Drop for OwnedKey {
fn drop(&mut self) {
unsafe {
RegCloseKey(self.0);
}
}
}
impl<'a> Iterator for Iter<'a> {
type Item = io::Result<OsString>;
fn next(&mut self) -> Option<io::Result<OsString>> {
self.idx.next().and_then(|i| unsafe {
let mut v = Vec::with_capacity(256);
let mut len = v.capacity() as DWORD;
let ret = RegEnumKeyExW(
self.key.raw(),
i,
v.as_mut_ptr(),
&mut len,
null_mut(),
null_mut(),
null_mut(),
null_mut(),
);
if ret == ERROR_NO_MORE_ITEMS {
None
} else if ret != ERROR_SUCCESS {
Some(Err(io::Error::from_raw_os_error(ret as i32)))
} else {
v.set_len(len as usize);
Some(Ok(OsString::from_wide(&v)))
}
})
}
}

283
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// Copyright © 2017 winapi-rs developers
// Licensed under the Apache License, Version 2.0
// <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
// All files in the project carrying such notice may not be copied, modified, or distributed
// except according to those terms.
#![allow(bad_style)]
#![allow(unused)]
use crate::windows::{
com::{BStr, ComPtr},
winapi::{
IUnknown, IUnknownVtbl, Interface, LCID, LPCOLESTR, LPCWSTR, LPFILETIME, LPSAFEARRAY,
PULONGLONG, ULONG,
},
windows_sys::{CoCreateInstance, BSTR, CLSCTX_ALL, HRESULT, S_FALSE},
};
use std::{
ffi::OsString,
ptr::{null, null_mut},
};
// Bindings to the Setup.Configuration stuff
pub type InstanceState = u32;
pub const eNone: InstanceState = 0;
pub const eLocal: InstanceState = 1;
pub const eRegistered: InstanceState = 2;
pub const eNoRebootRequired: InstanceState = 4;
pub const eComplete: InstanceState = -1i32 as u32;
RIDL! {#[uuid(0xb41463c3, 0x8866, 0x43b5, 0xbc, 0x33, 0x2b, 0x06, 0x76, 0xf7, 0xf4, 0x2e)]
interface ISetupInstance(ISetupInstanceVtbl): IUnknown(IUnknownVtbl) {
fn GetInstanceId(
pbstrInstanceId: *mut BSTR,
) -> HRESULT,
fn GetInstallDate(
pInstallDate: LPFILETIME,
) -> HRESULT,
fn GetInstallationName(
pbstrInstallationName: *mut BSTR,
) -> HRESULT,
fn GetInstallationPath(
pbstrInstallationPath: *mut BSTR,
) -> HRESULT,
fn GetInstallationVersion(
pbstrInstallationVersion: *mut BSTR,
) -> HRESULT,
fn GetDisplayName(
lcid: LCID,
pbstrDisplayName: *mut BSTR,
) -> HRESULT,
fn GetDescription(
lcid: LCID,
pbstrDescription: *mut BSTR,
) -> HRESULT,
fn ResolvePath(
pwszRelativePath: LPCOLESTR,
pbstrAbsolutePath: *mut BSTR,
) -> HRESULT,
}}
RIDL! {#[uuid(0x89143c9a, 0x05af, 0x49b0, 0xb7, 0x17, 0x72, 0xe2, 0x18, 0xa2, 0x18, 0x5c)]
interface ISetupInstance2(ISetupInstance2Vtbl): ISetupInstance(ISetupInstanceVtbl) {
fn GetState(
pState: *mut InstanceState,
) -> HRESULT,
fn GetPackages(
ppsaPackages: *mut LPSAFEARRAY,
) -> HRESULT,
fn GetProduct(
ppPackage: *mut *mut ISetupPackageReference,
) -> HRESULT,
fn GetProductPath(
pbstrProductPath: *mut BSTR,
) -> HRESULT,
}}
RIDL! {#[uuid(0x6380bcff, 0x41d3, 0x4b2e, 0x8b, 0x2e, 0xbf, 0x8a, 0x68, 0x10, 0xc8, 0x48)]
interface IEnumSetupInstances(IEnumSetupInstancesVtbl): IUnknown(IUnknownVtbl) {
fn Next(
celt: ULONG,
rgelt: *mut *mut ISetupInstance,
pceltFetched: *mut ULONG,
) -> HRESULT,
fn Skip(
celt: ULONG,
) -> HRESULT,
fn Reset() -> HRESULT,
fn Clone(
ppenum: *mut *mut IEnumSetupInstances,
) -> HRESULT,
}}
RIDL! {#[uuid(0x42843719, 0xdb4c, 0x46c2, 0x8e, 0x7c, 0x64, 0xf1, 0x81, 0x6e, 0xfd, 0x5b)]
interface ISetupConfiguration(ISetupConfigurationVtbl): IUnknown(IUnknownVtbl) {
fn EnumInstances(
ppEnumInstances: *mut *mut IEnumSetupInstances,
) -> HRESULT,
fn GetInstanceForCurrentProcess(
ppInstance: *mut *mut ISetupInstance,
) -> HRESULT,
fn GetInstanceForPath(
wzPath: LPCWSTR,
ppInstance: *mut *mut ISetupInstance,
) -> HRESULT,
}}
RIDL! {#[uuid(0x26aab78c, 0x4a60, 0x49d6, 0xaf, 0x3b, 0x3c, 0x35, 0xbc, 0x93, 0x36, 0x5d)]
interface ISetupConfiguration2(ISetupConfiguration2Vtbl):
ISetupConfiguration(ISetupConfigurationVtbl) {
fn EnumAllInstances(
ppEnumInstances: *mut *mut IEnumSetupInstances,
) -> HRESULT,
}}
RIDL! {#[uuid(0xda8d8a16, 0xb2b6, 0x4487, 0xa2, 0xf1, 0x59, 0x4c, 0xcc, 0xcd, 0x6b, 0xf5)]
interface ISetupPackageReference(ISetupPackageReferenceVtbl): IUnknown(IUnknownVtbl) {
fn GetId(
pbstrId: *mut BSTR,
) -> HRESULT,
fn GetVersion(
pbstrVersion: *mut BSTR,
) -> HRESULT,
fn GetChip(
pbstrChip: *mut BSTR,
) -> HRESULT,
fn GetLanguage(
pbstrLanguage: *mut BSTR,
) -> HRESULT,
fn GetBranch(
pbstrBranch: *mut BSTR,
) -> HRESULT,
fn GetType(
pbstrType: *mut BSTR,
) -> HRESULT,
fn GetUniqueId(
pbstrUniqueId: *mut BSTR,
) -> HRESULT,
}}
RIDL! {#[uuid(0x42b21b78, 0x6192, 0x463e, 0x87, 0xbf, 0xd5, 0x77, 0x83, 0x8f, 0x1d, 0x5c)]
interface ISetupHelper(ISetupHelperVtbl): IUnknown(IUnknownVtbl) {
fn ParseVersion(
pwszVersion: LPCOLESTR,
pullVersion: PULONGLONG,
) -> HRESULT,
fn ParseVersionRange(
pwszVersionRange: LPCOLESTR,
pullMinVersion: PULONGLONG,
pullMaxVersion: PULONGLONG,
) -> HRESULT,
}}
DEFINE_GUID! {CLSID_SetupConfiguration,
0x177f0c4a, 0x1cd3, 0x4de7, 0xa3, 0x2c, 0x71, 0xdb, 0xbb, 0x9f, 0xa3, 0x6d}
// Safe wrapper around the COM interfaces
pub struct SetupConfiguration(ComPtr<ISetupConfiguration>);
impl SetupConfiguration {
pub fn new() -> Result<SetupConfiguration, i32> {
let mut obj = null_mut();
let err = unsafe {
CoCreateInstance(
&CLSID_SetupConfiguration,
null_mut(),
CLSCTX_ALL,
&ISetupConfiguration::uuidof(),
&mut obj,
)
};
if err < 0 {
return Err(err);
}
let obj = unsafe { ComPtr::from_raw(obj as *mut ISetupConfiguration) };
Ok(SetupConfiguration(obj))
}
pub fn get_instance_for_current_process(&self) -> Result<SetupInstance, i32> {
let mut obj = null_mut();
let err = unsafe { self.0.GetInstanceForCurrentProcess(&mut obj) };
if err < 0 {
return Err(err);
}
Ok(unsafe { SetupInstance::from_raw(obj) })
}
pub fn enum_instances(&self) -> Result<EnumSetupInstances, i32> {
let mut obj = null_mut();
let err = unsafe { self.0.EnumInstances(&mut obj) };
if err < 0 {
return Err(err);
}
Ok(unsafe { EnumSetupInstances::from_raw(obj) })
}
pub fn enum_all_instances(&self) -> Result<EnumSetupInstances, i32> {
let mut obj = null_mut();
let this = self.0.cast::<ISetupConfiguration2>()?;
let err = unsafe { this.EnumAllInstances(&mut obj) };
if err < 0 {
return Err(err);
}
Ok(unsafe { EnumSetupInstances::from_raw(obj) })
}
}
pub struct SetupInstance(ComPtr<ISetupInstance>);
impl SetupInstance {
pub unsafe fn from_raw(obj: *mut ISetupInstance) -> SetupInstance {
SetupInstance(ComPtr::from_raw(obj))
}
pub fn instance_id(&self) -> Result<OsString, i32> {
let mut s = null();
let err = unsafe { self.0.GetInstanceId(&mut s) };
let bstr = unsafe { BStr::from_raw(s) };
if err < 0 {
return Err(err);
}
Ok(bstr.to_osstring())
}
pub fn installation_name(&self) -> Result<OsString, i32> {
let mut s = null();
let err = unsafe { self.0.GetInstallationName(&mut s) };
let bstr = unsafe { BStr::from_raw(s) };
if err < 0 {
return Err(err);
}
Ok(bstr.to_osstring())
}
pub fn installation_path(&self) -> Result<OsString, i32> {
let mut s = null();
let err = unsafe { self.0.GetInstallationPath(&mut s) };
let bstr = unsafe { BStr::from_raw(s) };
if err < 0 {
return Err(err);
}
Ok(bstr.to_osstring())
}
pub fn installation_version(&self) -> Result<OsString, i32> {
let mut s = null();
let err = unsafe { self.0.GetInstallationVersion(&mut s) };
let bstr = unsafe { BStr::from_raw(s) };
if err < 0 {
return Err(err);
}
Ok(bstr.to_osstring())
}
pub fn product_path(&self) -> Result<OsString, i32> {
let mut s = null();
let this = self.0.cast::<ISetupInstance2>()?;
let err = unsafe { this.GetProductPath(&mut s) };
let bstr = unsafe { BStr::from_raw(s) };
if err < 0 {
return Err(err);
}
Ok(bstr.to_osstring())
}
}
pub struct EnumSetupInstances(ComPtr<IEnumSetupInstances>);
impl EnumSetupInstances {
pub unsafe fn from_raw(obj: *mut IEnumSetupInstances) -> EnumSetupInstances {
EnumSetupInstances(ComPtr::from_raw(obj))
}
}
impl Iterator for EnumSetupInstances {
type Item = Result<SetupInstance, i32>;
fn next(&mut self) -> Option<Result<SetupInstance, i32>> {
let mut obj = null_mut();
let err = unsafe { self.0.Next(1, &mut obj, null_mut()) };
if err < 0 {
return Some(Err(err));
}
if err == S_FALSE {
return None;
}
Some(Ok(unsafe { SetupInstance::from_raw(obj) }))
}
}

199
vendor/cc/src/windows/vs_instances.rs vendored Normal file
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use std::borrow::Cow;
use std::collections::HashMap;
use std::convert::TryFrom;
use std::io::BufRead;
use std::path::PathBuf;
use crate::windows::setup_config::{EnumSetupInstances, SetupInstance};
pub enum VsInstance {
Com(SetupInstance),
Vswhere(VswhereInstance),
}
impl VsInstance {
pub fn installation_name(&self) -> Option<Cow<str>> {
match self {
VsInstance::Com(s) => s
.installation_name()
.ok()
.and_then(|s| s.into_string().ok())
.map(Cow::from),
VsInstance::Vswhere(v) => v.map.get("installationName").map(Cow::from),
}
}
pub fn installation_path(&self) -> Option<PathBuf> {
match self {
VsInstance::Com(s) => s.installation_path().ok().map(PathBuf::from),
VsInstance::Vswhere(v) => v.map.get("installationPath").map(PathBuf::from),
}
}
pub fn installation_version(&self) -> Option<Cow<str>> {
match self {
VsInstance::Com(s) => s
.installation_version()
.ok()
.and_then(|s| s.into_string().ok())
.map(Cow::from),
VsInstance::Vswhere(v) => v.map.get("installationVersion").map(Cow::from),
}
}
}
pub enum VsInstances {
ComBased(EnumSetupInstances),
VswhereBased(VswhereInstance),
}
impl IntoIterator for VsInstances {
type Item = VsInstance;
#[allow(bare_trait_objects)]
type IntoIter = Box<Iterator<Item = Self::Item>>;
fn into_iter(self) -> Self::IntoIter {
match self {
VsInstances::ComBased(e) => {
Box::new(e.into_iter().filter_map(Result::ok).map(VsInstance::Com))
}
VsInstances::VswhereBased(v) => Box::new(std::iter::once(VsInstance::Vswhere(v))),
}
}
}
#[derive(Debug)]
pub struct VswhereInstance {
map: HashMap<String, String>,
}
impl TryFrom<&Vec<u8>> for VswhereInstance {
type Error = &'static str;
fn try_from(output: &Vec<u8>) -> Result<Self, Self::Error> {
let map: HashMap<_, _> = output
.lines()
.map_while(Result::ok)
.filter_map(|s| {
let mut splitn = s.splitn(2, ": ");
Some((splitn.next()?.to_owned(), splitn.next()?.to_owned()))
})
.collect();
if !map.contains_key("installationName")
|| !map.contains_key("installationPath")
|| !map.contains_key("installationVersion")
{
return Err("required properties not found");
}
Ok(Self { map })
}
}
#[cfg(test)]
mod tests_ {
use std::borrow::Cow;
use std::convert::TryFrom;
use std::path::PathBuf;
#[test]
fn it_parses_vswhere_output_correctly() {
let output = br"instanceId: 58104422
installDate: 21/02/2021 21:50:33
installationName: VisualStudio/16.9.2+31112.23
installationPath: C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools
installationVersion: 16.9.31112.23
productId: Microsoft.VisualStudio.Product.BuildTools
productPath: C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\Common7\Tools\LaunchDevCmd.bat
state: 4294967295
isComplete: 1
isLaunchable: 1
isPrerelease: 0
isRebootRequired: 0
displayName: Visual Studio Build Tools 2019
description: The Visual Studio Build Tools allows you to build native and managed MSBuild-based applications without requiring the Visual Studio IDE. There are options to install the Visual C++ compilers and libraries, MFC, ATL, and C++/CLI support.
channelId: VisualStudio.16.Release
channelUri: https://aka.ms/vs/16/release/channel
enginePath: C:\Program Files (x86)\Microsoft Visual Studio\Installer\resources\app\ServiceHub\Services\Microsoft.VisualStudio.Setup.Service
releaseNotes: https://docs.microsoft.com/en-us/visualstudio/releases/2019/release-notes-v16.9#16.9.2
thirdPartyNotices: https://go.microsoft.com/fwlink/?LinkId=660909
updateDate: 2021-03-17T21:16:46.5963702Z
catalog_buildBranch: d16.9
catalog_buildVersion: 16.9.31112.23
catalog_id: VisualStudio/16.9.2+31112.23
catalog_localBuild: build-lab
catalog_manifestName: VisualStudio
catalog_manifestType: installer
catalog_productDisplayVersion: 16.9.2
catalog_productLine: Dev16
catalog_productLineVersion: 2019
catalog_productMilestone: RTW
catalog_productMilestoneIsPreRelease: False
catalog_productName: Visual Studio
catalog_productPatchVersion: 2
catalog_productPreReleaseMilestoneSuffix: 1.0
catalog_productSemanticVersion: 16.9.2+31112.23
catalog_requiredEngineVersion: 2.9.3365.38425
properties_campaignId: 156063665.1613940062
properties_channelManifestId: VisualStudio.16.Release/16.9.2+31112.23
properties_nickname:
properties_setupEngineFilePath: C:\Program Files (x86)\Microsoft Visual Studio\Installer\vs_installershell.exe
"
.to_vec();
let vswhere_instance = super::VswhereInstance::try_from(&output);
assert!(vswhere_instance.is_ok());
let vs_instance = super::VsInstance::Vswhere(vswhere_instance.unwrap());
assert_eq!(
vs_instance.installation_name(),
Some(Cow::from("VisualStudio/16.9.2+31112.23"))
);
assert_eq!(
vs_instance.installation_path(),
Some(PathBuf::from(
r"C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools"
))
);
assert_eq!(
vs_instance.installation_version(),
Some(Cow::from("16.9.31112.23"))
);
}
#[test]
fn it_returns_an_error_for_empty_output() {
let output = b"".to_vec();
let vswhere_instance = super::VswhereInstance::try_from(&output);
assert!(vswhere_instance.is_err());
}
#[test]
fn it_returns_an_error_for_output_consisting_of_empty_lines() {
let output = br"
"
.to_vec();
let vswhere_instance = super::VswhereInstance::try_from(&output);
assert!(vswhere_instance.is_err());
}
#[test]
fn it_returns_an_error_for_output_without_required_properties() {
let output = br"instanceId: 58104422
installDate: 21/02/2021 21:50:33
productId: Microsoft.VisualStudio.Product.BuildTools
productPath: C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\Common7\Tools\LaunchDevCmd.bat
"
.to_vec();
let vswhere_instance = super::VswhereInstance::try_from(&output);
assert!(vswhere_instance.is_err());
}
}

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// Copyright © 2015-2017 winapi-rs developers
// Licensed under the Apache License, Version 2.0
// <LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your option.
// All files in the project carrying such notice may not be copied, modified, or distributed
// except according to those terms.
#![allow(bad_style, clippy::upper_case_acronyms)]
use std::os::raw;
pub type wchar_t = u16;
pub use crate::windows::windows_sys::{FILETIME, GUID, HRESULT, SAFEARRAY};
pub type REFIID = *const IID;
pub type IID = GUID;
pub type ULONG = raw::c_ulong;
pub type DWORD = u32;
pub type LPFILETIME = *mut FILETIME;
pub type OLECHAR = WCHAR;
pub type WCHAR = wchar_t;
pub type LPCOLESTR = *const OLECHAR;
pub type LCID = DWORD;
pub type LPCWSTR = *const WCHAR;
pub type PULONGLONG = *mut ULONGLONG;
pub type ULONGLONG = u64;
pub trait Interface {
fn uuidof() -> GUID;
}
pub type LPSAFEARRAY = *mut SAFEARRAY;
macro_rules! DEFINE_GUID {
(
$name:ident, $l:expr, $w1:expr, $w2:expr,
$b1:expr, $b2:expr, $b3:expr, $b4:expr, $b5:expr, $b6:expr, $b7:expr, $b8:expr
) => {
pub const $name: $crate::windows::winapi::GUID = $crate::windows::winapi::GUID {
data1: $l,
data2: $w1,
data3: $w2,
data4: [$b1, $b2, $b3, $b4, $b5, $b6, $b7, $b8],
};
};
}
macro_rules! RIDL {
(#[uuid($($uuid:expr),+)]
interface $interface:ident ($vtbl:ident) {$(
fn $method:ident($($p:ident : $t:ty,)*) -> $rtr:ty,
)+}) => (
#[repr(C)]
pub struct $vtbl {
$(pub $method: unsafe extern "system" fn(
This: *mut $interface,
$($p: $t),*
) -> $rtr,)+
}
#[repr(C)]
pub struct $interface {
pub lpVtbl: *const $vtbl,
}
RIDL!{@impl $interface {$(fn $method($($p: $t,)*) -> $rtr,)+}}
RIDL!{@uuid $interface $($uuid),+}
);
(#[uuid($($uuid:expr),+)]
interface $interface:ident ($vtbl:ident) : $pinterface:ident ($pvtbl:ident) {
}) => (
#[repr(C)]
pub struct $vtbl {
pub parent: $pvtbl,
}
#[repr(C)]
pub struct $interface {
pub lpVtbl: *const $vtbl,
}
RIDL!{@deref $interface $pinterface}
RIDL!{@uuid $interface $($uuid),+}
);
(#[uuid($($uuid:expr),+)]
interface $interface:ident ($vtbl:ident) : $pinterface:ident ($pvtbl:ident) {$(
fn $method:ident($($p:ident : $t:ty,)*) -> $rtr:ty,
)+}) => (
#[repr(C)]
pub struct $vtbl {
pub parent: $pvtbl,
$(pub $method: unsafe extern "system" fn(
This: *mut $interface,
$($p: $t,)*
) -> $rtr,)+
}
#[repr(C)]
pub struct $interface {
pub lpVtbl: *const $vtbl,
}
RIDL!{@impl $interface {$(fn $method($($p: $t,)*) -> $rtr,)+}}
RIDL!{@deref $interface $pinterface}
RIDL!{@uuid $interface $($uuid),+}
);
(@deref $interface:ident $pinterface:ident) => (
impl ::std::ops::Deref for $interface {
type Target = $pinterface;
#[inline]
fn deref(&self) -> &$pinterface {
unsafe { &*(self as *const $interface as *const $pinterface) }
}
}
);
(@impl $interface:ident {$(
fn $method:ident($($p:ident : $t:ty,)*) -> $rtr:ty,
)+}) => (
impl $interface {
$(#[inline] pub unsafe fn $method(&self, $($p: $t,)*) -> $rtr {
((*self.lpVtbl).$method)(self as *const _ as *mut _, $($p,)*)
})+
}
);
(@uuid $interface:ident
$l:expr, $w1:expr, $w2:expr,
$b1:expr, $b2:expr, $b3:expr, $b4:expr, $b5:expr, $b6:expr, $b7:expr, $b8:expr
) => (
impl $crate::windows::winapi::Interface for $interface {
#[inline]
fn uuidof() -> $crate::windows::winapi::GUID {
$crate::windows::winapi::GUID {
data1: $l,
data2: $w1,
data3: $w2,
data4: [$b1, $b2, $b3, $b4, $b5, $b6, $b7, $b8],
}
}
}
);
}
RIDL! {#[uuid(0x00000000, 0x0000, 0x0000, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46)]
interface IUnknown(IUnknownVtbl) {
fn QueryInterface(
riid: REFIID,
ppvObject: *mut *mut raw::c_void,
) -> HRESULT,
fn AddRef() -> ULONG,
fn Release() -> ULONG,
}}

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// This file is autogenerated.
//
// To add bindings, edit windows_sys.lst then run:
//
// ```
// cd generate-windows-sys/
// cargo run
// ```
// Bindings generated by `windows-bindgen` 0.58.0
#![allow(
non_snake_case,
non_upper_case_globals,
non_camel_case_types,
dead_code,
clippy::all
)]
windows_targets::link!("advapi32.dll" "system" fn RegCloseKey(hkey : HKEY) -> WIN32_ERROR);
windows_targets::link!("advapi32.dll" "system" fn RegEnumKeyExW(hkey : HKEY, dwindex : u32, lpname : PWSTR, lpcchname : *mut u32, lpreserved : *const u32, lpclass : PWSTR, lpcchclass : *mut u32, lpftlastwritetime : *mut FILETIME) -> WIN32_ERROR);
windows_targets::link!("advapi32.dll" "system" fn RegOpenKeyExW(hkey : HKEY, lpsubkey : PCWSTR, uloptions : u32, samdesired : REG_SAM_FLAGS, phkresult : *mut HKEY) -> WIN32_ERROR);
windows_targets::link!("advapi32.dll" "system" fn RegQueryValueExW(hkey : HKEY, lpvaluename : PCWSTR, lpreserved : *const u32, lptype : *mut REG_VALUE_TYPE, lpdata : *mut u8, lpcbdata : *mut u32) -> WIN32_ERROR);
windows_targets::link!("kernel32.dll" "system" fn FreeLibrary(hlibmodule : HMODULE) -> BOOL);
windows_targets::link!("kernel32.dll" "system" fn GetMachineTypeAttributes(machine : u16, machinetypeattributes : *mut MACHINE_ATTRIBUTES) -> HRESULT);
windows_targets::link!("kernel32.dll" "system" fn GetProcAddress(hmodule : HMODULE, lpprocname : PCSTR) -> FARPROC);
windows_targets::link!("kernel32.dll" "system" fn LoadLibraryA(lplibfilename : PCSTR) -> HMODULE);
windows_targets::link!("kernel32.dll" "system" fn OpenSemaphoreA(dwdesiredaccess : u32, binherithandle : BOOL, lpname : PCSTR) -> HANDLE);
windows_targets::link!("kernel32.dll" "system" fn PeekNamedPipe(hnamedpipe : HANDLE, lpbuffer : *mut core::ffi::c_void, nbuffersize : u32, lpbytesread : *mut u32, lptotalbytesavail : *mut u32, lpbytesleftthismessage : *mut u32) -> BOOL);
windows_targets::link!("kernel32.dll" "system" fn ReleaseSemaphore(hsemaphore : HANDLE, lreleasecount : i32, lppreviouscount : *mut i32) -> BOOL);
windows_targets::link!("kernel32.dll" "system" fn WaitForSingleObject(hhandle : HANDLE, dwmilliseconds : u32) -> WAIT_EVENT);
windows_targets::link!("ole32.dll" "system" fn CoCreateInstance(rclsid : *const GUID, punkouter : * mut core::ffi::c_void, dwclscontext : CLSCTX, riid : *const GUID, ppv : *mut *mut core::ffi::c_void) -> HRESULT);
windows_targets::link!("ole32.dll" "system" fn CoInitializeEx(pvreserved : *const core::ffi::c_void, dwcoinit : u32) -> HRESULT);
windows_targets::link!("oleaut32.dll" "system" fn SysFreeString(bstrstring : BSTR));
windows_targets::link!("oleaut32.dll" "system" fn SysStringLen(pbstr : BSTR) -> u32);
pub type ADVANCED_FEATURE_FLAGS = u16;
pub type BOOL = i32;
pub type BSTR = *const u16;
pub type CLSCTX = u32;
pub const CLSCTX_ALL: CLSCTX = 23u32;
pub type COINIT = i32;
pub const COINIT_MULTITHREADED: COINIT = 0i32;
pub const ERROR_NO_MORE_ITEMS: WIN32_ERROR = 259u32;
pub const ERROR_SUCCESS: WIN32_ERROR = 0u32;
pub const FALSE: BOOL = 0i32;
pub type FARPROC = Option<unsafe extern "system" fn() -> isize>;
#[repr(C)]
#[derive(Clone, Copy)]
pub struct FILETIME {
pub dwLowDateTime: u32,
pub dwHighDateTime: u32,
}
pub const FILE_ATTRIBUTE_TEMPORARY: FILE_FLAGS_AND_ATTRIBUTES = 256u32;
pub type FILE_FLAGS_AND_ATTRIBUTES = u32;
#[repr(C)]
#[derive(Clone, Copy)]
pub struct GUID {
pub data1: u32,
pub data2: u16,
pub data3: u16,
pub data4: [u8; 8],
}
impl GUID {
pub const fn from_u128(uuid: u128) -> Self {
Self {
data1: (uuid >> 96) as u32,
data2: (uuid >> 80 & 0xffff) as u16,
data3: (uuid >> 64 & 0xffff) as u16,
data4: (uuid as u64).to_be_bytes(),
}
}
}
pub type HANDLE = *mut core::ffi::c_void;
pub type HKEY = *mut core::ffi::c_void;
pub const HKEY_LOCAL_MACHINE: HKEY = -2147483646i32 as _;
pub type HMODULE = *mut core::ffi::c_void;
pub type HRESULT = i32;
pub type IMAGE_FILE_MACHINE = u16;
pub const IMAGE_FILE_MACHINE_AMD64: IMAGE_FILE_MACHINE = 34404u16;
pub const KEY_READ: REG_SAM_FLAGS = 131097u32;
pub const KEY_WOW64_32KEY: REG_SAM_FLAGS = 512u32;
pub type MACHINE_ATTRIBUTES = i32;
pub type PCSTR = *const u8;
pub type PCWSTR = *const u16;
pub type PWSTR = *mut u16;
pub type REG_SAM_FLAGS = u32;
pub const REG_SZ: REG_VALUE_TYPE = 1u32;
pub type REG_VALUE_TYPE = u32;
#[repr(C)]
#[derive(Clone, Copy)]
pub struct SAFEARRAY {
pub cDims: u16,
pub fFeatures: ADVANCED_FEATURE_FLAGS,
pub cbElements: u32,
pub cLocks: u32,
pub pvData: *mut core::ffi::c_void,
pub rgsabound: [SAFEARRAYBOUND; 1],
}
#[repr(C)]
#[derive(Clone, Copy)]
pub struct SAFEARRAYBOUND {
pub cElements: u32,
pub lLbound: i32,
}
pub const SEMAPHORE_MODIFY_STATE: SYNCHRONIZATION_ACCESS_RIGHTS = 2u32;
pub type SYNCHRONIZATION_ACCESS_RIGHTS = u32;
pub const S_FALSE: HRESULT = 0x1_u32 as _;
pub const S_OK: HRESULT = 0x0_u32 as _;
pub type THREAD_ACCESS_RIGHTS = u32;
pub const THREAD_SYNCHRONIZE: THREAD_ACCESS_RIGHTS = 1048576u32;
pub const UserEnabled: MACHINE_ATTRIBUTES = 1i32;
pub const WAIT_ABANDONED: WAIT_EVENT = 128u32;
pub type WAIT_EVENT = u32;
pub const WAIT_FAILED: WAIT_EVENT = 4294967295u32;
pub const WAIT_OBJECT_0: WAIT_EVENT = 0u32;
pub const WAIT_TIMEOUT: WAIT_EVENT = 258u32;
pub type WIN32_ERROR = u32;
#[link(name = "advapi32")]
#[link(name = "ole32")]
#[link(name = "oleaut32")]
extern "C" {}
use super::windows_targets;

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//! Provides the `link!` macro used by the generated windows bindings.
//!
//! This is a simple wrapper around an `extern` block with a `#[link]` attribute.
//! It's very roughly equivalent to the windows-targets crate.
macro_rules! link_macro {
($library:literal $abi:literal $($link_name:literal)? $(#[$doc:meta])? fn $($function:tt)*) => (
// Note: the windows-targets crate uses a pre-built Windows.lib import library which we don't
// have in this repo. So instead we always link kernel32.lib and add the rest of the import
// libraries below by using an empty extern block. This works because extern blocks are not
// connected to the library given in the #[link] attribute.
#[link(name = "kernel32")]
extern $abi {
$(#[link_name=$link_name])?
pub fn $($function)*;
}
)
}
pub(crate) use link_macro as link;