Migrate spelling-0.0.21 changes from main

See MSFT-33187224 for more information.

This may impact debuggability; I have no idea how to tell.

(cherry picked from commit 89af44488f)

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,12 @@
+blank_issues_enabled: true
+
+contact_links:
+  - name: Microsoft Security Response Center 🔐
+    url: https://msrc.microsoft.com/create-report
+    about: Please report security vulnerabilities here.
+  - name: Windows Terminal Documentation issue 📄
+    url: https://github.com/MicrosoftDocs/terminal/issues/new
+    about: Report issues with the documentation for the Windows Terminal (in docs.microsoft.com/windows/terminal)
+  - name: Console Documentation issue 📄
+    url: https://github.com/MicrosoftDocs/console-docs/issues/new
+    about: Report issues with the documentation for the Console (in docs.microsoft.com/windows/console)

.github/workflows/linter.yml

@@ -1,57 +0,0 @@
----
-###########################
-###########################
-## Linter GitHub Actions ##
-###########################
-###########################
-name: Lint Code Base
-
-#
-# Documentation:
-# https://help.github.com/en/articles/workflow-syntax-for-github-actions
-#
-
-###################################################
-# The linter is noisy; we used to run it on push. #
-###################################################
-#
-#on:
-#  pull_request:
-#    branches: [main]
-
-###############
-# Set the Job #
-###############
-jobs:
-  build:
-    # Name the Job
-    name: Lint Code Base
-    # Set the agent to run on
-    runs-on: ubuntu-latest
-
-    ##################
-    # Load all steps #
-    ##################
-    steps:
-      ##########################
-      # Checkout the code base #
-      ##########################
-      - name: Checkout Code
-        uses: actions/checkout@v2
-        with:
-          # Full git history is needed to get a proper list of changed files within `super-linter`
-          fetch-depth: 0
-
-      ################################
-      # Run Linter against code base #
-      ################################
-      - name: Lint Code Base
-        uses: github/super-linter@v3
-        env:
-          VALIDATE_ALL_CODEBASE: false
-          DEFAULT_BRANCH: main
-          MARKDOWN_CONFIG_FILE: .markdown-lint.yml
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          VALIDATE_EDITORCONFIG: false
-          # The json linter doesn't like JSONC, which we use all over. So just disable it.
-          VALIDATE_JSON: false

NOTICE.md

@@ -217,3 +217,37 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 
 ```
+
+
+## boost
+
+**Source**: [https://github.com/boostorg/boost](https://github.com/boostorg/boost)
+
+### License
+
+```
+Boost Software License - Version 1.0 - August 17th, 2003
+
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+```

NuGet.Config

@@ -1,24 +1,14 @@
 <?xml version="1.0" encoding="utf-8"?>
 <configuration>
     <packageSources>
-        <add key="NuGet.org" value="https://api.nuget.org/v3/index.json" />
-        <!-- Add repositories here to the list of available repositories -->
-        
-        <!-- Dependencies that we must carry because they're not on public nuget feeds right now. -->
+        <clear />
+        <!-- Dependencies that we can turn on to force override for testing purposes before uploading. -->
         <!--<add key="Static Package Dependencies" value="dep\packages" />-->
-        
-        <!-- Use our own NuGet Feed -->
         <add key="TerminalDependencies" value="https://pkgs.dev.azure.com/ms/terminal/_packaging/TerminalDependencies/nuget/v3/index.json" />
-		
-		<!-- Temporarily? use the feeds from our friends in MUX for Helix test stuff -->
-		<add key="dotnetfeed" value="https://dotnetfeed.blob.core.windows.net/dotnet-core/index.json" />
-        <add key="dnceng" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-eng/nuget/v3/index.json" />
-        <add key="MUX-Dependencies" value="https://pkgs.dev.azure.com/ms/microsoft-ui-xaml/_packaging/MUX-Dependencies/nuget/v3/index.json" />
-        
-        <!-- Internal NuGet feeds that may not be accessible outside Microsoft corporate network -->
-        <!--<add key="TAEF - internal" value="https://microsoft.pkgs.visualstudio.com/DefaultCollection/_packaging/Taef/nuget/v3/index.json" />
-        <add key="OpenConsole - Internal" value="https://microsoft.pkgs.visualstudio.com/_packaging/OpenConsole/nuget/v3/index.json" />-->
     </packageSources>
+    <disabledPackageSources>
+        <clear />
+    </disabledPackageSources>
     <config>
         <add key="repositorypath" value=".\packages" />
     </config>

build/Helix/runtests.cmd

@@ -18,7 +18,7 @@ FOR %%A IN (TestHostApp.exe,te.exe,te.processhost.exe,conhost.exe,OpenConsole.ex
 
 echo %TIME%
 
-:: kill dhandler, which is a tool designed to handle unexpected windows appearing. But since our tests are 
+:: kill dhandler, which is a tool designed to handle unexpected windows appearing. But since our tests are
 :: expected to show UI we don't want it running.
 taskkill -f -im dhandler.exe
 
@@ -28,7 +28,7 @@ echo %TIME%
 powershell -ExecutionPolicy Bypass .\InstallTestAppDependencies.ps1
 echo %TIME%
 
-set testBinaryCandidates=TerminalApp.LocalTests.dll Conhost.UIA.Tests.dll
+set testBinaryCandidates=TerminalApp.LocalTests.dll SettingsModel.LocalTests.dll Conhost.UIA.Tests.dll
 set testBinaries=
 for %%B in (%testBinaryCandidates%) do (
     if exist %%B (
@@ -103,4 +103,4 @@ copy /y *_subresults.json %HELIX_WORKITEM_UPLOAD_ROOT%
 
 type testResults.xml
 
-echo %TIME%
+echo %TIME%

build/config/SignConfig.NuGet.xml

@@ -1,5 +0,0 @@
-<SignConfigXML>
-  <job platform="" configuration="" dest="__INPATHROOT__" jobname="EngFunSimpleSign" approvers="">
-   <file src="__INPATHROOT__\Microsoft.Terminal*.nupkg" signType="NuGet" /> 
-  </job>
-</SignConfigXML>

build/config/SignConfig.WindowsTerminal.xml

@@ -1,5 +0,0 @@
-<SignConfigXML>
-  <job platform="" configuration="" certSubject="CN=Microsoft Corporation, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" jobname="EngFunSimpleSign" approvers="">
-   <file src="__INPATHROOT__\Microsoft.WindowsTerminal*.msixbundle" signType="136020001" />
-  </job>
-</SignConfigXML>

build/pipelines/templates/helix-runtests-job.yml

@@ -5,14 +5,14 @@ parameters:
   testSuite: ''
   # If a Pipeline runs this template more than once, this parameter should be unique per build flavor to differentiate the
   # the different test runs:
-  helixType: 'test/devtest' 
+  helixType: 'test/devtest'
   artifactName: 'drop'
   maxParallel: 4
   rerunPassesRequiredToAvoidFailure: 5
   taefQuery: ''
   # if 'useBuildOutputFromBuildId' is set, we will default to using a build from this pipeline:
   useBuildOutputFromPipeline: $(System.DefinitionId)
-  matrix: 
+  matrix:
     # Release_x86:
     #   buildPlatform: 'x86'
     #   buildConfiguration: 'release'
@@ -39,13 +39,13 @@ jobs:
     taefPath: $(Build.SourcesDirectory)\build\Helix\packages\taef.redist.wlk.10.57.200731005-develop\build\Binaries\$(buildPlatform)
     helixCommonArgs: '/binaryLogger:$(Build.SourcesDirectory)/${{parameters.name}}.$(buildPlatform).$(buildConfiguration).binlog /p:HelixBuild=$(Build.BuildId).$(buildPlatform).$(buildConfiguration) /p:Platform=$(buildPlatform) /p:Configuration=$(buildConfiguration) /p:HelixType=${{parameters.helixType}} /p:TestSuite=${{parameters.testSuite}} /p:ProjFilesPath=$(Build.ArtifactStagingDirectory) /p:rerunPassesRequiredToAvoidFailure=${{parameters.rerunPassesRequiredToAvoidFailure}}'
 
-      
+
   steps:
   - task: CmdLine@1
     displayName: 'Display build machine environment variables'
     inputs:
       filename: 'set'
-      
+
   - task: NuGetToolInstaller@0
     displayName: 'Use NuGet 5.2.0'
     inputs:
@@ -59,23 +59,23 @@ jobs:
       nugetConfigPath: nuget.config
       restoreDirectory: packages
 
-  - task: DownloadBuildArtifacts@0 
+  - task: DownloadBuildArtifacts@0
     condition:
       and(succeeded(),eq(variables['useBuildOutputFromBuildId'],''))
-    inputs: 
-      artifactName: ${{ parameters.artifactName }} 
+    inputs:
+      artifactName: ${{ parameters.artifactName }}
       downloadPath: '$(artifactsDir)'
 
-  - task: DownloadBuildArtifacts@0 
+  - task: DownloadBuildArtifacts@0
     condition:
       and(succeeded(),ne(variables['useBuildOutputFromBuildId'],''))
-    inputs: 
+    inputs:
       buildType: specific
       buildVersionToDownload: specific
       project: $(System.TeamProjectId)
       pipeline: ${{ parameters.useBuildOutputFromPipeline }}
       buildId: $(useBuildOutputFromBuildId)
-      artifactName: ${{ parameters.artifactName }} 
+      artifactName: ${{ parameters.artifactName }}
       downloadPath: '$(artifactsDir)'
 
   - task: CmdLine@1
@@ -90,7 +90,7 @@ jobs:
       targetType: filePath
       filePath: build\Helix\PrepareHelixPayload.ps1
       arguments: -Platform '$(buildPlatform)' -Configuration '$(buildConfiguration)' -ArtifactName '${{ parameters.artifactName }}'
-      
+
   - task: CmdLine@1
     displayName: 'Display Helix payload contents'
     inputs:
@@ -104,7 +104,16 @@ jobs:
       outputProjFileName: 'RunTestsInHelix-TerminalAppLocalTests.proj'
       testSuite: '${{ parameters.testSuite }}'
       taefQuery: ${{ parameters.taefQuery }}
-      
+
+  - template: helix-createprojfile-steps.yml
+    parameters:
+      condition: and(succeeded(),ne('${{ parameters.testSuite }}','NugetTestSuite'))
+      testFilePath: '$(artifactsDir)\${{ parameters.artifactName }}\$(buildConfiguration)\$(buildPlatform)\Test\SettingsModel.LocalTests.dll'
+      outputProjFileName: 'RunTestsInHelix-SettingsModelLocalTests.proj'
+      testSuite: '${{ parameters.testSuite }}'
+      taefQuery: ${{ parameters.taefQuery }}
+
+
   - template: helix-createprojfile-steps.yml
     parameters:
       condition: and(succeeded(),ne('${{ parameters.testSuite }}','NugetTestSuite'))
@@ -118,7 +127,7 @@ jobs:
     inputs:
       PathtoPublish: $(Build.ArtifactStagingDirectory)
       artifactName: ${{ parameters.artifactName }}
-      
+
   - task: DotNetCoreCLI@2
     displayName: 'Run tests in Helix (open queues)'
     env:

consolegit2gitfilters.json

@@ -21,7 +21,8 @@
     "/res/terminal/",
     "/doc/specs/",
     "/doc/cascadia/",
-    "/doc/user-docs/"
+    "/doc/user-docs/",
+    "/src/tools/MonarchPeasantSample/",
   ],
   "SuffixFilters": [
     ".dbb",
@@ -38,5 +39,5 @@
     ".rec",
     ".err",
     ".xlsx"
-  ]    
+  ]
 }

custom.props

@@ -5,7 +5,7 @@
     <XesUseOneStoreVersioning>true</XesUseOneStoreVersioning>
     <XesBaseYearForStoreVersion>2020</XesBaseYearForStoreVersion>
     <VersionMajor>1</VersionMajor>
-    <VersionMinor>5</VersionMinor>
+    <VersionMinor>6</VersionMinor>
     <VersionInfoProductName>Windows Terminal</VersionInfoProductName>
   </PropertyGroup>
 </Project>

doc/AddASetting.md

@@ -5,13 +5,13 @@
       `.../console/published/wincon.w` in the OS repo when you submit the PR.
       The branch won't build without it.
     * For now, you can update winconp.h with your consumable changes.
-    * define registry name (ex `CONSOLE_REGISTRY_CURSORCOLOR`)
-    * add the setting to `CONSOLE_STATE_INFO`
-    * define the property key ID and the property key itself
+    * Define registry name (ex `CONSOLE_REGISTRY_CURSORCOLOR`)
+    * Add the setting to `CONSOLE_STATE_INFO`
+    * Define the property key ID and the property key itself.
         - Yes, the large majority of the `DEFINE_PROPERTYKEY` defs are the same, it's only the last byte of the guid that changes
 
 2. Add matching fields to Settings.hpp
-    - add getters, setters, the whole drill.
+    - Add getters, setters, the whole drill.
 
 3. Add to the propsheet
     - We need to add it to *reading and writing* the registry from the propsheet, and *reading* the link from the propsheet. Yes, that's weird, but the propsheet is smart enough to re-use ShortcutSerialization::s_SetLinkValues, but not smart enough to do the same with RegistrySerialization.

doc/TAEF.md

@@ -48,3 +48,17 @@ Invoke-OpenConsoleTests
 ```
 
 `Invoke-OpenConsoleTests` supports a number of options, which you can enumerate by running `Invoke-OpenConsoleTests -?`.
+
+
+### Debugging Tests
+
+If you want to debug a test, you can do so by using the TAEF /waitForDebugger flag, such as:
+
+	runut *Tests.dll /name:TextBufferTests::TestInsertCharacter /waitForDebugger
+
+Replace the test name with the one you want to debug.  Then, TAEF will begin executing the test and output something like this:
+
+	TAEF: Waiting for debugger - PID <some PID> @ IP <some IP address>
+
+You can then attach to that PID in your debugger of choice.  In Visual Studio, you can use Debug -> Attach To Process, or you could use WinDbg or whatever you want.
+Once the debugger attaches, the test will execute and your breakpoints will be hit.

doc/WIL.md

@@ -9,13 +9,13 @@ The primary usages of WIL in our code so far are...
 
 ### Smart Pointers ###
 
-Inside [wil\resource.h](https://github.com/microsoft/wil/blob/master/include/wil/resource.h) are smart pointer like classes for many Windows OS resources like file handles, socket handles, process handles, and so on. They're of the form `wil::unique_handle` and call the appropriate/matching OS function (like `CloseHandle()` in this case) when they go out of scope.
+Inside [wil/resource.h](https://github.com/microsoft/wil/blob/master/include/wil/resource.h) are smart pointer like classes for many Windows OS resources like file handles, socket handles, process handles, and so on. They're of the form `wil::unique_handle` and call the appropriate/matching OS function (like `CloseHandle()` in this case) when they go out of scope.
 
 Another useful item is `wil::make_unique_nothrow()` which is analogous to `std::make_unique` (except without the exception which might help you integrate with existing exception-free code in the console.) This will return a `wistd::unique_ptr` (vs. a `std::unique_ptr`) which can be used in a similar manner.
 
 ### Result Handling ###
 
-To manage the various types of result codes that come back from Windows APIs, the file [wil\result.h](https://github.com/microsoft/wil/blob/master/include/wil/result.h) provides a wealth of macros that can help. 
+To manage the various types of result codes that come back from Windows APIs, the file [wil/result.h](https://github.com/microsoft/wil/blob/master/include/wil/result.h) provides a wealth of macros that can help. 
 
 As an example, the method `DuplicateHandle()` returns a `BOOL` value that is `FALSE` under failure and would like you to `GetLastError()` from the operating system to find out what the actual result code is. In this circumstance, you could use the macro `RETURN_IF_WIN32_BOOL_FALSE` to wrap the call to `DuplicateHandle()` which would automatically handle this pattern for you and return the `HRESULT` equivalent on failure.
 

doc/cascadia/AddASetting.md

@@ -0,0 +1,395 @@
+# Adding Settings to Windows Terminal
+
+Adding a setting to Windows Terminal is fairly straightforward. This guide serves as a reference on how to add a setting.
+
+## 1. Terminal Settings Model
+
+The Terminal Settings Model (`Microsoft.Terminal.Settings.Model`) is responsible for (de)serializing and exposing settings.
+
+### `GETSET_SETTING` macro
+
+The `GETSET_SETTING` macro can be used to implement inheritance for your new setting and store the setting in the settings model. It takes three parameters:
+- `type`: the type that the setting will be stored as
+- `name`: the name of the variable for storage
+- `defaultValue`: the value to use if the user does not define the setting anywhere
+
+### Adding a Profile setting
+
+This tutorial will add `CloseOnExitMode CloseOnExit` as a profile setting.
+
+1. In `Profile.h`, declare/define the setting:
+
+```c++
+GETSET_SETTING(CloseOnExitMode, CloseOnExit, CloseOnExitMode::Graceful)
+```
+
+2. In `Profile.idl`, expose the setting via WinRT:
+
+```c++
+Boolean HasCloseOnExit();
+void ClearCloseOnExit();
+CloseOnExitMode CloseOnExit;
+```
+
+3. In `Profile.cpp`, add (de)serialization and copy logic:
+
+```c++
+// Top of file:
+// - Add the serialization key
+static constexpr std::string_view CloseOnExitKey{ "closeOnExit" };
+
+// CopySettings() or Copy():
+// - The setting is exposed in the Settings UI
+profile->_CloseOnExit = source->_CloseOnExit;
+
+// LayerJson():
+// - get the value from the JSON
+JsonUtils::GetValueForKey(json, CloseOnExitKey, _CloseOnExit);
+
+// ToJson():
+// - write the value to the JSON
+JsonUtils::SetValueForKey(json, CloseOnExitKey, _CloseOnExit);
+```
+
+  - If the setting is not a primitive type, in `TerminalSettingsSerializationHelpers.h` add (de)serialization logic for the accepted values:
+
+```c++
+// For enum values...
+JSON_ENUM_MAPPER(::winrt::Microsoft::Terminal::Settings::Model::CloseOnExitMode)
+{
+    JSON_MAPPINGS(3) = {
+        pair_type{ "always", ValueType::Always },
+        pair_type{ "graceful", ValueType::Graceful },
+        pair_type{ "never", ValueType::Never },
+    };
+};
+
+// For enum flag values...
+JSON_FLAG_MAPPER(::winrt::Microsoft::Terminal::TerminalControl::CopyFormat)
+{
+    JSON_MAPPINGS(5) = {
+        pair_type{ "none", AllClear },
+        pair_type{ "html", ValueType::HTML },
+        pair_type{ "rtf", ValueType::RTF },
+        pair_type{ "all", AllSet },
+    };
+};
+
+// NOTE: This is also where you can add functionality for...
+// - overloaded type support (i.e. accept a bool and an enum)
+// - custom (de)serialization logic (i.e. coordinates)
+```
+
+### Adding a Global setting
+
+Follow the "adding a Profile setting" instructions above, but do it on the `GlobalAppSettings` files.
+
+### Adding an Action
+
+This tutorial will add the `openSettings` action.
+
+1. In `KeyMapping.idl`, declare the action:
+
+```c++
+// Add the action to ShortcutAction
+enum ShortcutAction
+{
+    OpenSettings
+}
+```
+
+2. In `ActionAndArgs.cpp`, add serialization logic:
+
+```c++
+// Top of file:
+// - Add the serialization key
+static constexpr std::string_view OpenSettingsKey{ "openSettings" };
+
+// ActionKeyNamesMap:
+// - map the new enum to the json key
+{ OpenSettingsKey, ShortcutAction::OpenSettings },
+```
+
+3. If the action should automatically generate a name when it appears in the Command Palette...
+```c++
+// In ActionAndArgs.cpp GenerateName() --> GeneratedActionNames
+{ ShortcutAction::OpenSettings, RS_(L"OpenSettingsCommandKey") },
+
+// In Resources.resw for Microsoft.Terminal.Settings.Model.Lib,
+// add the generated name
+// NOTE: Visual Studio presents the resw file as a table.
+//       If you choose to edit the file with a text editor,
+//       the code should look something like this...
+<data name="OpenSettingsCommandKey" xml:space="preserve">
+    <value>Open settings file</value>
+</data>
+```
+
+4. If the action supports arguments...
+  - In `ActionArgs.idl`, declare the arguments
+```c++
+[default_interface] runtimeclass OpenSettingsArgs : IActionArgs
+{
+    // this declares the "target" arg
+    SettingsTarget Target { get; };
+};
+```
+  - In `ActionArgs.h`, define the new runtime class
+```c++
+struct OpenSettingsArgs : public OpenSettingsArgsT<OpenSettingsArgs>
+{
+    OpenSettingsArgs() = default;
+
+    // adds a getter/setter for your argument, and defines the json key
+    GETSET_PROPERTY(SettingsTarget, Target, SettingsTarget::SettingsFile);
+    static constexpr std::string_view TargetKey{ "target" };
+
+    public:
+        hstring GenerateName() const;
+
+        bool Equals(const IActionArgs& other)
+        {
+            auto otherAsUs = other.try_as<OpenSettingsArgs>();
+            if (otherAsUs)
+            {
+                return otherAsUs->_Target == _Target;
+            }
+            return false;
+        };
+
+        static FromJsonResult FromJson(const Json::Value& json)
+        {
+            // LOAD BEARING: Not using make_self here _will_ break you in the future!
+            auto args = winrt::make_self<OpenSettingsArgs>();
+            JsonUtils::GetValueForKey(json, TargetKey, args->_Target);
+            return { *args, {} };
+        }
+
+        IActionArgs Copy() const
+        {
+            auto copy{ winrt::make_self<OpenSettingsArgs>() };
+            copy->_Target = _Target;
+            return *copy;
+        }
+};
+```
+  - In `ActionArgs.cpp`, define `GenerateName()`. This is used to automatically generate a name when it appears in the Command Palette.
+  - In `ActionAndArgs.cpp`, add serialization logic:
+
+```c++
+// ActionKeyNamesMap --> argParsers
+{ ShortcutAction::OpenSettings, OpenSettingsArgs::FromJson },
+```
+
+### Adding an Action Argument
+
+Follow step 3 from the "adding an Action" instructions above, but modify the relevant `ActionArgs` files.
+
+## 2. Setting Functionality
+
+Now that the Terminal Settings Model is updated, Windows Terminal can read and write to the settings file. This section covers how to add functionality to your newly created setting.
+
+### App-level settings
+
+App-level settings are settings that affect the frame of Windows Terminal. Generally, these tend to be global settings. The `TerminalApp` project is responsible for presenting the frame of Windows Terminal. A few files of interest include:
+- `TerminalPage`: XAML control responsible for the look and feel of Windows Terminal
+- `AppLogic`: WinRT class responsible for window-related issues (i.e. the titlebar, focus mode, etc...)
+
+Both have access to a `CascadiaSettings` object, for you to read the loaded setting and update Windows Terminal appropriately.
+
+### Terminal-level settings
+
+Terminal-level settings are settings that affect a shell session. Generally, these tend to be profile settings. The `TerminalApp` project is responsible for packaging this settings from the Terminal Settings Model to the terminal instance. There are two kinds of settings here:
+- `IControlSettings`:
+  - These are settings that affect the `TerminalControl` (a XAML control that hosts a shell session).
+  - Examples include background image customization, interactivity behavior (i.e. selection), acrylic and font customization.
+  - The `TerminalControl` project has access to these settings via a saved `IControlSettings` member.
+- `ICoreSettings`:
+  - These are settings that affect the `TerminalCore` (a lower level object that interacts with the text buffer).
+  - Examples include initial size, history size, and cursor customization.
+  - The `TerminalCore` project has access to these settings via a saved `ICoreSettings` member.
+
+`TerminalApp` packages these settings into a `TerminalSettings : IControlSettings, ICoreSettings` object upon creating a new terminal instance. To do so, you must submit the following changes:
+- Declare the setting in `IControlSettings.idl` or `ICoreSettings.idl` (whichever is relevant to your setting). If your setting is an enum setting, declare the enum here instead of in the `TerminalSettingsModel` project.
+- In `TerminalSettings.h`, declare/define the setting...
+```c++
+// The GETSET_PROPERTY macro declares/defines a getter setter for the setting.
+// Like GETSET_SETTING, it takes in a type, name, and defaultValue.
+GETSET_PROPERTY(bool, UseAcrylic, false);
+```
+- In `TerminalSettings.cpp`...
+  - update `_ApplyProfileSettings` for profile settings
+  - update `_ApplyGlobalSettings` for global settings
+  - If additional processing is necessary, that would happen here. For example, `backgroundImageAlignment` is stored as a `ConvergedAlignment` in the Terminal Settings Model, but converted into XAML's separate horizontal and vertical alignment enums for packaging.
+
+### Actions
+
+Actions are packaged as an `ActionAndArgs` object, then handled in `TerminalApp`. To add functionality for actions...
+- In the `ShortcutActionDispatch` files, dispatch an event when the action occurs...
+```c++
+// ShortcutActionDispatch.idl
+event Windows.Foundation.TypedEventHandler<ShortcutActionDispatch, Microsoft.Terminal.Settings.Model.ActionEventArgs> OpenSettings;
+
+// ShortcutActionDispatch.h
+TYPED_EVENT(OpenSettings, TerminalApp::ShortcutActionDispatch, Microsoft::Terminal::Settings::Model::ActionEventArgs);
+
+// ShortcutActionDispatch.cpp --> DoAction()
+// - dispatch the appropriate event
+case ShortcutAction::OpenSettings:
+{
+    _OpenSettingsHandlers(*this, eventArgs);
+    break;
+}
+```
+- In `TerminalPage` files, handle the event...
+```c++
+// TerminalPage.h
+// - declare the handler
+void _HandleOpenSettings(const IInspectable& sender, const Microsoft::Terminal::Settings::Model::ActionEventArgs& args);
+
+// TerminalPage.cpp --> _RegisterActionCallbacks()
+// - register the handler
+_actionDispatch->OpenSettings({ this, &TerminalPage::_HandleOpenSettings });
+
+// AppActionHandlers.cpp
+// - direct the function to the right place and call a helper function
+void TerminalPage::_HandleOpenSettings(const IInspectable& /*sender*/,
+                                       const ActionEventArgs& args)
+{
+    // NOTE: this if-statement can be omitted if the action does not support arguments
+    if (const auto& realArgs = args.ActionArgs().try_as<OpenSettingsArgs>())
+    {
+        _LaunchSettings(realArgs.Target());
+        args.Handled(true);
+    }
+}
+```
+
+`AppActionHandlers` vary based on the action you want to perform. A few useful helper functions include:
+- `_GetFocusedTab()`: retrieves the focused tab
+- `_GetActiveControl()`: retrieves the active terminal control
+- `_GetTerminalTabImpl()`: tries to cast the given tab as a `TerminalTab` (a tab that hosts a terminal instance)
+
+
+## 3. Settings UI
+
+### Exposing Enum Settings
+If the new setting supports enums, you need to expose a map of the enum and the respective value in the Terminal Settings Model's `EnumMappings`:
+
+```c++
+// EnumMappings.idl
+static Windows.Foundation.Collections.IMap<String, Microsoft.Terminal.Settings.Model.CloseOnExitMode> CloseOnExitMode { get; };
+
+// EnumMappings.h
+static winrt::Windows::Foundation::Collections::IMap<winrt::hstring, CloseOnExitMode> CloseOnExitMode();
+
+// EnumMappings.cpp
+// - this macro leverages the json enum mapper in TerminalSettingsSerializationHelper to expose
+//   the mapped values across project boundaries
+DEFINE_ENUM_MAP(Model::CloseOnExitMode, CloseOnExitMode);
+```
+
+### Binding and Localizing the Enum Setting
+
+Find the page in the Settings UI that the new setting fits best in. In this example, we are adding `LaunchMode`.
+1. In `Launch.idl`, expose the bindable setting...
+```c++
+// Expose the current value for the setting
+IInspectable CurrentLaunchMode;
+
+// Expose the list of possible values
+Windows.Foundation.Collections.IObservableVector<Microsoft.Terminal.Settings.Editor.EnumEntry> LaunchModeList { get; };
+```
+
+2. In `Launch.h`, declare the bindable enum setting...
+```c++
+// the GETSET_BINDABLE_ENUM_SETTING macro accepts...
+// - name: the name of the setting
+// - enumType: the type of the setting
+// - settingsModelName: how to retrieve the setting (use State() to get access to the settings model)
+// - settingNameInModel: the name of the setting in the terminal settings model
+GETSET_BINDABLE_ENUM_SETTING(LaunchMode, Model::LaunchMode, State().Settings().GlobalSettings, LaunchMode);
+```
+
+3. In `Launch.cpp`, populate these functions...
+```c++
+// Constructor (after InitializeComponent())
+// the INITIALIZE_BINDABLE_ENUM_SETTING macro accepts...
+// - name: the name of the setting
+// - enumMappingsName: the name from the TerminalSettingsModel's EnumMappings
+// - enumType: the type for the enum
+// - resourceSectionAndType: prefix for the localization
+// - resourceProperty: postfix for the localization
+INITIALIZE_BINDABLE_ENUM_SETTING(LaunchMode, LaunchMode, LaunchMode, L"Globals_LaunchMode", L"Content");
+```
+
+4. In `Resources.resw` for Microsoft.Terminal.Settings.Editor, add the localized text to expose each enum value. Use the following format: `<SettingGroup>_<SettingName><EnumValue>.Content`
+  - `SettingGroup`:
+    - `Globals` for global settings
+    - `Profile` for profile settings
+  - `SettingName`:
+    - the Pascal-case format for the setting type (i.e. `LaunchMode` for `"launchMode"`)
+  - `EnumValue`:
+    - the json key for the setting value, but with the first letter capitalized (i.e. `Focus` for `"focus"`)
+  - The resulting resw key should look something like this `Globals_LaunchModeFocus.Content`
+  - This is the text that will be used in your control
+
+### Updating the UI
+
+#### Enum Settings
+
+Now, create a XAML control in the relevant XAML file. Use the following tips and tricks to style everything appropriately:
+- Wrap the control in a `ContentPresenter` adhering to the `SettingContainerStyle` style
+- Bind `SelectedItem` to the relevant `Current<Setting>` (i.e. `CurrentLaunchMode`). Ensure it's a TwoWay binding
+- Bind `ItemsSource` to `<Setting>List` (i.e. `LaunchModeList`)
+- Set the ItemTemplate to the `Enum<ControlType>Template` (i.e. `EnumRadioButtonTemplate` for radio buttons)
+- Set the style to the appropriate one in `CommonResources.xaml`
+
+```xml
+<!--Launch Mode-->
+<ContentPresenter Style="{StaticResource SettingContainerStyle}">
+    <muxc:RadioButtons x:Uid="Globals_LaunchMode"
+                       SelectedItem="{x:Bind CurrentLaunchMode, Mode="TwoWay"}"
+                       ItemsSource="{x:Bind LaunchModeList}"
+                       ItemTemplate="{StaticResource EnumRadioButtonTemplate}"
+                       Style="{StaticResource RadioButtonsSettingStyle}"/>
+</ContentPresenter>
+```
+
+To add any localized text, add a `x:Uid`, and access the relevant property via the Resources.resw file. For example, `Globals_LaunchMode.Header` sets the header for this control. You can also set the tooltip text like this:
+`Globals_DefaultProfile.[using:Windows.UI.Xaml.Controls]ToolTipService.ToolTip`.
+
+#### Non-Enum Settings
+
+Continue to reference `CommonResources.xaml` for appropriate styling and wrap the control with a similar `ContentPresenter`. However, instead of binding to the `Current<Setting>` and `<Setting>List`, bind directly to the setting via the state. Binding a setting like `altGrAliasing` should look something like this:
+```xml
+<!--AltGr Aliasing-->
+<ContentPresenter Style="{StaticResource SettingContainerStyle}">
+    <CheckBox x:Uid="Profile_AltGrAliasing"
+              IsChecked="{x:Bind State.Profile.AltGrAliasing, Mode=TwoWay}"
+              Style="{StaticResource CheckBoxSettingStyle}"/>
+</ContentPresenter>
+```
+
+#### Profile Settings
+
+If you are specifically adding a Profile setting, in addition to the steps above, you need to make the setting observable by modifying the `Profiles` files...
+```c++
+// Profiles.idl --> ProfileViewModel
+// - this declares the setting as observable using the type and the name of the setting
+OBSERVABLE_PROJECTED_SETTING(Microsoft.Terminal.Settings.Model.CloseOnExitMode, CloseOnExit);
+
+// Profiles.h --> ProfileViewModel
+// - this defines the setting as observable off of the _profile object
+OBSERVABLE_PROJECTED_SETTING(_profile, CloseOnExit);
+
+// Profiles.h --> ProfileViewModel
+// - if the setting cannot be inherited by another profile (aka missing the Clear() function), use the following macro instead:
+PERMANENT_OBSERVABLE_PROJECTED_SETTING(_profile, Guid);
+```
+
+The `ProfilePageNavigationState` holds a `ProfileViewModel`, which wraps the `Profile` object from the Terminal Settings Model. The `ProfileViewModel` makes all of the profile settings observable.
+
+### Actions
+
+Actions are not yet supported in the Settings UI.

doc/cascadia/Json-Utility-API.md

@@ -8,19 +8,20 @@ return a JSON value coerced into the specified type.
 When reading into existing storage, it returns a boolean indicating whether that storage was modified.
 
 If the JSON value cannot be converted to the specified type, an exception will be generated.
+For non-nullable type conversions (most POD types), `null` is considered to be an invalid type.
 
 ```c++
 std::string one;
 std::optional<std::string> two;
 
 JsonUtils::GetValue(json, one);
-// one is populated or unchanged.
+// one is populated or an exception is thrown.
 
 JsonUtils::GetValue(json, two);
-// two is populated, nullopt or unchanged
+// two is populated, nullopt or an exception is thrown
 
 auto three = JsonUtils::GetValue<std::string>(json);
-// three is populated or zero-initialized
+// three is populated or an exception is thrown
 
 auto four = JsonUtils::GetValue<std::optional<std::string>>(json);
 // four is populated or nullopt
@@ -225,14 +226,14 @@ auto v = JsonUtils::GetValue<int>(json, conv);
 
 -|json type invalid|json null|valid
 -|-|-|-
-`T`|❌ exception|🔵 unchanged|✔ converted
+`T`|❌ exception|❌ exception|✔ converted
 `std::optional<T>`|❌ exception|🟨 `nullopt`|✔ converted
 
 ### GetValue&lt;T&gt;() (returning)
 
 -|json type invalid|json null|valid
 -|-|-|-
-`T`|❌ exception|🟨 `T{}` (zero value)|✔ converted
+`T`|❌ exception|❌ exception|✔ converted
 `std::optional<T>`|❌ exception|🟨 `nullopt`|✔ converted
 
 ### GetValueForKey(T&) (type-deducing)
@@ -242,14 +243,14 @@ a "key not found" state. The remaining three cases are the same.
 
 val type|key not found|_json type invalid_|_json null_|_valid_
 -|-|-|-|-
-`T`|🔵 unchanged|_❌ exception_|_🔵 unchanged_|_✔ converted_
-`std::optional<T>`|_🔵 unchanged_|_❌ exception_|_🟨 `nullopt`_|_✔ converted_
+`T`|🔵 unchanged|_❌ exception_|_❌ exception_|_✔ converted_
+`std::optional<T>`|🔵 unchanged|_❌ exception_|_🟨 `nullopt`_|_✔ converted_
 
 ### GetValueForKey&lt;T&gt;() (return value)
 
 val type|key not found|_json type invalid_|_json null_|_valid_
 -|-|-|-|-
-`T`|🟨 `T{}` (zero value)|_❌ exception_|_🟨 `T{}` (zero value)_|_✔ converted_
+`T`|🟨 `T{}` (zero value)|_❌ exception_|_❌ exception_|_✔ converted_
 `std::optional<T>`|🟨 `nullopt`|_❌ exception_|_🟨 `nullopt`_|_✔ converted_
 
 ### Future Direction

doc/cascadia/profiles.schema.json

@@ -27,11 +27,30 @@
       "type": "string"
     },
     "BellStyle": {
-      "enum": [
-        "none",
-        "audible"
-      ],
-      "type": "string"
+      "oneOf": [
+        {
+          "type": "boolean"
+        },
+        {
+          "type": "array",
+          "items": {
+            "type": "string",
+            "enum": [
+              "audible",
+              "visual"
+            ]
+          }
+        },
+        {
+          "type": "string",
+          "enum": [
+            "audible",
+            "visual",
+            "all",
+            "none"
+          ]
+        }
+      ]
     },
     "ProfileGuid": {
       "default": "{}",
@@ -58,6 +77,7 @@
         "duplicateTab",
         "find",
         "moveFocus",
+        "moveTab",
         "newTab",
         "nextTab",
         "openNewTabDropdown",
@@ -73,6 +93,8 @@
         "scrollDownPage",
         "scrollUp",
         "scrollUpPage",
+        "scrollToBottom",
+        "scrollToTop",
         "sendInput",
         "setColorScheme",
         "setTabColor",
@@ -83,13 +105,23 @@
         "toggleFocusMode",
         "toggleFullscreen",
         "togglePaneZoom",
-        "toggleRetroEffect",
+        "toggleShaderEffects",
         "wt",
         "unbound"
       ],
       "type": "string"
     },
-    "Direction": {
+    "FocusDirection": {
+      "enum": [
+        "left",
+        "right",
+        "up",
+        "down",
+        "previous"
+      ],
+      "type": "string"
+    },
+    "ResizeDirection": {
       "enum": [
         "left",
         "right",
@@ -98,6 +130,13 @@
       ],
       "type": "string"
     },
+    "MoveTabDirection": {
+      "enum": [
+        "forward",
+        "backward"
+      ],
+      "type": "string"
+    },
     "SplitState": {
       "enum": [
         "vertical",
@@ -140,6 +179,13 @@
       ],
       "type": "string"
     },
+    "CommandPaletteLaunchMode": {
+      "enum": [
+        "action",
+        "commandLine"
+      ],
+      "type": "string"
+    },
     "NewTerminalArgs": {
       "properties": {
         "commandline": {
@@ -161,6 +207,11 @@
         "index": {
           "type": "integer",
           "description": "The index of the profile in the new tab dropdown (starting at 0)"
+        },
+        "tabColor": {
+          "$ref": "#/definitions/Color",
+          "default": null,
+          "description": "If provided, will set the tab's color to the given value"
         }
       },
       "type": "object"
@@ -259,9 +310,9 @@
           "properties": {
             "action": { "type": "string", "pattern": "moveFocus" },
             "direction": {
-              "$ref": "#/definitions/Direction",
+              "$ref": "#/definitions/FocusDirection",
               "default": "left",
-              "description": "The direction to move focus in, between panes"
+              "description": "The direction to move focus in, between panes. Direction can be 'previous' to move to the most recently used pane."
             }
           }
         }
@@ -276,9 +327,9 @@
           "properties": {
             "action": { "type": "string", "pattern": "resizePane" },
             "direction": {
-              "$ref": "#/definitions/Direction",
+              "$ref": "#/definitions/ResizeDirection",
               "default": "left",
-              "description": "The direction to move the pane separator in"
+              "description": "The direction to move the pane separator in."
             }
           }
         }
@@ -293,10 +344,7 @@
         },
         {
           "properties": {
-            "action": {
-              "type": "string",
-              "pattern": "sendInput"
-            },
+            "action": { "type": "string", "pattern": "sendInput" },
             "input": {
               "type": "string",
               "default": "",
@@ -323,6 +371,13 @@
             "splitMode": {
               "default": "duplicate",
               "description": "Control how the pane splits. Only accepts \"duplicate\" which will duplicate the focused pane's profile into a new pane."
+            },
+            "size": {
+              "default": 0.5,
+              "description": "Specify how large the new pane should be, as a fraction of the current pane's size. 1.0 would be 'all of the current pane', and 0.0 is 'None of the parent'. Accepts floating point values from 0-1 (default 0.5).",
+              "maximum": 1,
+              "minimum": 0,
+              "type": "number"
             }
           }
         }
@@ -336,10 +391,7 @@
         },
         {
           "properties": {
-            "action": {
-              "type": "string",
-              "pattern": "openSettings"
-            },
+            "action": { "type": "string", "pattern": "openSettings" },
             "target": {
               "type": "string",
               "default": "settingsFile",
@@ -414,9 +466,9 @@
             "index": {
               "oneOf": [
                 { "type": "integer" },
-                { "type": null }
+                { "type": "null" }
               ],
-              "default": "",
+              "default": null,
               "description": "Close the tabs other than the one at this index. If no index is provided, use the focused tab's index."
             }
           }
@@ -433,9 +485,9 @@
             "index": {
               "oneOf": [
                 { "type": "integer" },
-                { "type": null }
+                { "type": "null" }
               ],
-              "default": "",
+              "default": null,
               "description": "Close the tabs following the tab at this index. If no index is provided, use the focused tab's index."
             }
           }
@@ -474,6 +526,38 @@
         }
       ]
     },
+    "MoveTabAction": {
+      "description": "Arguments for moving a tab",
+      "allOf": [
+        { "$ref": "#/definitions/ShortcutAction" },
+        {
+          "properties": {
+            "action": { "type": "string", "pattern": "moveTab" },
+            "direction": {
+              "$ref": "#/definitions/MoveTabDirection",
+              "description": "The direction to move the tab"
+            }
+          }
+        }
+      ],
+      "required": [ "direction" ]
+    },
+    "CommandPaletteAction": {
+      "description": "Arguments for a commandPalette action",
+      "allOf": [
+        { "$ref": "#/definitions/ShortcutAction" },
+        {
+          "properties": {
+            "action": { "type": "string", "pattern": "commandPalette" },
+            "launchMode": {
+              "$ref": "#/definitions/CommandPaletteLaunchMode",
+              "default": "action",
+              "description": "Toggle command palette in either action or command line mode. If no value is provided, the palette will launch in action mode."
+            }
+          }
+        }
+      ]
+    },
     "Keybinding": {
       "additionalProperties": false,
       "properties": {
@@ -497,6 +581,7 @@
               { "$ref": "#/definitions/CloseTabsAfterAction" },
               { "$ref": "#/definitions/ScrollUpAction" },
               { "$ref": "#/definitions/ScrollDownAction" },
+              { "$ref": "#/definitions/MoveTabAction" },
               { "type": "null" }
             ]
         },
@@ -573,6 +658,10 @@
           "description": "Sets the default profile. Opens by clicking the \"+\" icon or typing the key binding assigned to \"newTab\".",
           "type": "string"
         },
+        "startupActions": {
+          "description": "Sets the list of actions to apply if no command line is provided. Uses the same format as command line arguments",
+          "type": "string"
+        },
         "disabledProfileSources": {
           "description": "Disables all the dynamic profile generators in this list, preventing them from adding their profiles to the list of profiles on startup.",
           "items": {
@@ -625,7 +714,7 @@
         },
         "rowsToScroll": {
           "default": "system",
-          "description": "This parameter once allowed you to override the systemwide \"choose how many lines to scroll at one time\" setting. It no longer does so.",
+          "description": "This parameter once allowed you to override the systemwide \"choose how many lines to scroll at one time\" setting. It no longer does so. However, you can customize the number of lines to scroll in \"scrollUp\" and \"scrollDown\" bindings.",
           "maximum": 999,
           "minimum": 0,
           "type": [ "integer", "string" ],
@@ -685,8 +774,38 @@
         },
         "useTabSwitcher": {
           "default": true,
-          "description": "When set to \"true\", the \"nextTab\" and \"prevTab\" commands will use the tab switcher UI.",
-          "type": "boolean"
+          "description": "Deprecated. Please use \"tabSwitcherMode\" instead.",
+          "oneOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "enum": [
+                "mru",
+                "inOrder",
+                "disabled"
+              ],
+              "type": "string"
+            }
+          ],
+          "deprecated": true
+        },
+        "tabSwitcherMode": {
+          "default": "inOrder",
+          "description": "When set to \"true\" or \"mru\", the \"nextTab\" and \"prevTab\" commands will use the tab switcher UI, with most-recently-used ordering. When set to \"inOrder\", these actions will switch tabs in their current ordering. Set to \"false\" to disable the tab switcher.",
+          "oneOf": [
+            {
+              "type": "boolean"
+            },
+            {
+              "enum": [
+                "mru",
+                "inOrder",
+                "disabled"
+              ],
+              "type": "string"
+            }
+          ]
         }
       },
       "required": [
@@ -723,7 +842,17 @@
         },
         "backgroundImage": {
           "description": "Sets the file location of the image to draw over the window background.",
-          "type": ["string", "null"]
+          "oneOf": [
+            {
+              "type": ["string", null]
+            },
+            {
+              "enum": [
+                "desktopWallpaper"
+              ]
+            }
+          ],
+          "type": [ "string", "null" ]
         },
         "backgroundImageAlignment": {
           "default": "center",
@@ -761,7 +890,7 @@
         },
         "bellStyle": {
           "default": "audible",
-          "description": "Controls what happens when the application emits a BEL character. When set to \"audible\", the Terminal will play a sound. When set to \"none\", nothing will happen.",
+          "description": "Controls what happens when the application emits a BEL character. When set to \"all\", the Terminal will play a sound and flash the taskbar icon. An array of specific behaviors can also be used. Supported array values include `audible` and `visual`. When set to \"none\", nothing will happen.",
           "$ref": "#/definitions/BellStyle"
         },
         "closeOnExit": {
@@ -806,9 +935,10 @@
         },
         "cursorShape": {
           "default": "bar",
-          "description": "Sets the shape of the cursor. Possible values:\n -\"bar\" ( ┃, default )\n -\"emptyBox\" ( ▯ )\n -\"filledBox\" ( █ )\n -\"underscore\" ( ▁ )\n -\"vintage\" ( ▃ )",
+          "description": "Sets the shape of the cursor. Possible values:\n -\"bar\" ( ┃, default )\n -\"doubleUnderscore\" ( ‗ )\n -\"emptyBox\" ( ▯ )\n -\"filledBox\" ( █ )\n -\"underscore\" ( ▁ )\n -\"vintage\" ( ▃ )",
           "enum": [
             "bar",
+            "doubleUnderscore",
             "emptyBox",
             "filledBox",
             "underscore",
@@ -820,6 +950,10 @@
           "description": "When set to true, enable retro terminal effects. This is an experimental feature, and its continued existence is not guaranteed.",
           "type": "boolean"
         },
+        "experimental.pixelShaderPath": {
+          "description": "Use to set a path to a pixel shader to use with the Terminal. Overrides `experimental.retroTerminalEffect`. This is an experimental feature, and its continued existence is not guaranteed.",
+          "type": "string"
+        },
         "fontFace": {
           "default": "Cascadia Mono",
           "description": "Name of the font face used in the profile.",
@@ -833,7 +967,7 @@
         },
         "fontWeight": {
           "default": "normal",
-          "description": "Sets the weight (lightness or heaviness of the strokes) for the given font. Possible values:\n -\"thin\"\n -\"extra-light\"\n -\"light\"\n -\"semi-light\"\n -\"normal\" (default)\n -\"medium\"\n -\"semi-bold\"\n -\"bold\"\n -\"extra-bold\"\n -\"black\"\n -\"extra-black\" or the corresponding numeric representation of OpenType font weight.",
+          "description": "Sets the weight (lightness or heaviness of the strokes) for the given font. Possible values:\n -\"thin\"\n -\"extra-light\"\n -\"light\"\n -\"semi-light\"\n -\"normal\" (default)\n -\"medium\"\n -\"semi-bold\"\n -\"bold\"\n -\"extra-bold\"\n -\"black\"\n -\"extra-black\"\n or the corresponding numeric representation of OpenType font weight.",
           "oneOf": [
             {
               "enum": [

doc/reference/Build-SupportedSequenceIndex.ps1

@@ -0,0 +1,239 @@
+#requires -version 6.1
+
+<#
+.SYNOPSIS
+Scan source code and build a list of supported VT sequences.
+.DESCRIPTION
+Scan source code and build a list of supported VT sequences.
+TODO: add more details
+#>
+[cmdletbinding(DefaultParameterSetName="stdout")]
+param(
+    [parameter(ParameterSetName="file", mandatory)]
+    [string]$OutFile,
+    [parameter(ParameterSetName="file")]
+    [switch]$Force, # for overwriting $OutFile if it exists
+
+    [parameter(ParameterSetName="stdout")]
+    [parameter(ParameterSetName="file")]
+    [switch]$NoLogo, # no logo in summary
+    [parameter(ParameterSetName="stdout")]
+    [switch]$SummaryOnly, # no markdown generated
+    [parameter(ParameterSetName="stdout")]
+    [parameter(ParameterSetName="file")]
+    [switch]$Quiet, # no summary or logo
+
+    [parameter(ParameterSetName="file")]
+    [parameter(ParameterSetName="stdout")]
+    [string]$SolutionRoot = "..\..",
+    [parameter(ParameterSetName="file")]
+    [parameter(ParameterSetName="stdout")]
+    [string]$InterfacePath = $(join-path $solutionRoot "src\terminal\adapter\ITermDispatch.hpp"),
+    [parameter(ParameterSetName="file")]
+    [parameter(ParameterSetName="stdout")]
+    [string]$ConsoleAdapterPath = $(join-path $solutionRoot "src\terminal\adapter\adaptDispatch.hpp"),
+    [parameter(ParameterSetName="file")]
+    [parameter(ParameterSetName="stdout")]
+    [string]$TerminalAdapterPath = $(join-path $solutionRoot "src\cascadia\terminalcore\terminalDispatch.hpp")
+)
+
+if ($PSCmdlet.ParameterSetName -eq "stdout") {
+    Write-Verbose "Emitting markdown to STDOUT"
+}
+
+<#
+    GLOBALS
+#>
+
+[semver]$myVer = "0.6-beta"
+$sequences = import-csv ".\master-sequence-list.csv"
+$base = @{}
+$conhost = @{}
+$terminal = @{}
+$prefix = "https://vt100.net/docs/vt510-rm/"
+$repo = "https://github.com/oising/terminal/tree/master"
+$conhostUrl = $ConsoleAdapterPath.TrimStart($SolutionRoot).replace("\", "/")
+$terminalUrl = $TerminalAdapterPath.TrimStart($SolutionRoot).replace("\", "/")
+
+function Read-SourceFiles {
+    # extract base interface
+    $baseScanner = [regex]'(?x)virtual\s\w+\s(?<method>\w+)(?s)[^;]+;(?-s).*?(?<seq>(?<=\/\/\s).+)'
+
+    $baseScanner.Matches(($src = get-content -raw $interfacePath)) | foreach-object {
+        $match = $_
+        #$line = (($src[0..$_.Index] -join "") -split "`n").Length
+        #$decl = $_.groups[0].value
+        $_.groups["seq"].value.split(",") | ForEach-Object {
+            $SCRIPT:base[$_.trim()] = $match.groups["method"].value
+        }
+    }
+
+    # match overrides of ITermDispatch
+    $scanner = [regex]'(?x)\s+\w+\s(?<method>\w+)(?s)[^;]+override;'
+
+    $scanner.Matches(($src = Get-Content -raw $consoleAdapterPath)) | ForEach-Object {
+        $line = (($src[0..$_.Index] -join "") -split "`n").Length
+        $SCRIPT:conhost[$_.groups["method"].value] = $line
+    }
+
+    $scanner.Matches(($src = Get-Content -raw $terminalAdapterPath)) | ForEach-Object {
+        $line = (($src[0..$_.Index] -join "") -split "`n").Length
+        #write-verbose $_.groups[0].value
+        $SCRIPT:terminal[$_.groups["method"].value] = $line
+    }
+}
+
+function Get-SequenceIndexMarkdown {
+    # "Sequence","Parent","Description","Origin","Heading","Subheading", "ImplementedBy", "ConsoleHost","Terminal"
+
+    $heading = $null
+    $subheading = $null
+<#
+    Emit markdown
+
+    TODO:
+    - auto-generate TOC
+#>
+@"
+# VT Function Support
+
+## Table of Contents
+
+* [Code Extension Functions](#code-extension-functions)
+    * [Control Coding](#control-coding)
+    * [Character Coding](#character-coding)
+    * [Graphic Character Sets](#graphic-character-sets)
+* [Terminal Management Functions](#terminal-management-functions)
+    * [Identification, status, and Initialization](#identification-status-and-initialization)
+    * [Emulations](#emulations)
+    * [Set-Up](#set-up)
+* [Display Coordinate System and Addressing](#display-coordinate-system-and-addressing)
+    * [Active Position and Cursor](#active-position-and-cursor)
+    * [Margins and Scrolling](#margins-and-scrolling)
+    * [Cursor Movement](#cursor-movement)
+    * [Horizontal Tabulation](#horizontal-tabulation)
+    * [Page Size and Arrangement](#page-size-and-arrangement)
+    * [Page Movement](#page-movement)
+    * [Status Display](#status-display)
+    * [Right to Left](#right-to-left)
+* [Window Management](#window-management)
+* [Visual Attributes and Renditions](#visual-attributes-and-renditions)
+    * [Line Renditions](#line-renditions)
+    * [Character Renditions](#character-renditions)
+* [Audible Indicators](#audible-indicators)
+* [Mode States](#mode-states)
+    * [ANSI](#ansi)
+    * [DEC Private](#dec-private)
+* [Editing Functions](#editing-functions)
+* [OLTP Features](#OLTP-features)
+    * [Rectangular Area Operations](#rectangular-area-operations)
+    * [Data Integrity](#data-integrity)
+    * [Macros](#macros)
+* [Saving and Restoring Terminal State](#saving-and-restoring-terminal-state)
+    * [Cursor Save Buffer](#cursor-save-buffer)
+    * [Terminal State Interrogation](#terminal-state-interrogation)
+* [Keyboard Processing Functions](#keyboard-processing-functions)
+* [Soft Key Mapping (UDK)](#soft-key-mapping-UDK)
+* [Soft Fonts (DRCS)](#soft-fonts-drcs)
+* [Printing](#printing)
+* [Terminal Communication and Synchronization](#terminal-communication-and-synchronization)
+* [Text Locator Extension](#text-locator-extension)
+* [Session Management Extension](#session-management-extension)
+* [Documented Exceptions](#documented-exceptions)
+
+$($sequences | ForEach-Object {
+    if ($method = $base[$_.sequence]) {
+        $_.ImplementedBy = $method
+        $_.ConsoleHost = $conhost[$method]
+        $_.Terminal = $terminal[$method]
+    }
+    # "Sequence","Associated","Description","Origin","Heading","Subheading", "ImplementedBy", "ConsoleHost","Terminal"
+    $c0 = "[$($_.Sequence)]($prefix$($_.sequence).html ""View page on vt100.net"")"
+    $c1 = "$($_.description)"
+    $c2 = "$($_.origin)"
+    $c3 = $(if ($_.consolehost) {"[&#x2713;](${repo}/${conhostUrl}#L$($_.consolehost) ""View console host implementation"")"})
+    $c4 = $(if ($_.terminal) {"[&#x2713;](${repo}/${terminalUrl}#L$($_.terminal)} ""View windows terminal implementation"")"})
+
+    $shouldRenderHeader = $false
+
+    if ($heading -ne $_.heading) {
+        $heading = $_.heading
+@"
+
+## $heading
+
+"@
+        $shouldRenderHeader = $true
+    }
+
+    if ($subheading -ne $_.subheading) {
+        $subheading = $_.subheading
+@"
+
+### $subheading
+
+"@
+        $shouldRenderHeader = $true
+    }
+
+    if ($shouldRenderHeader) {
+@"
+
+|Symbol|Function|Origin&nbsp;&#x1F5B3;|Console Host|Terminal|
+|:-|:--|:--:|:--:|:--:|
+"@
+    }
+@"
+
+|$c0|$c1|$c2|$c3|$c4|
+"@
+})
+
+---
+Generated on $(get-date -DisplayHint DateTime)
+"@
+}
+
+function Show-Summary {
+    write-host "`n$(' '*7)Windows Terminal Sequencer v${myVer}"
+    if (-not $NoLogo.IsPresent) {
+        Get-Content .\windows-terminal-logo.ans | ForEach-Object { Write-Host $_ }
+    }
+    $summary = @"
+       `e[1mSequence Support:`e[0m
+
+       `e[7m {0:000} `e[0m known in master-sequence-list.csv.
+       `e[7m {1:000} `e[0m common members in ITermDispatch base, of which:
+       `e[7m {2:000} `e[0m are implemented by ConsoleHost.
+       `e[7m {3:000} `e[0m are implemented by Windows Terminal.
+
+"@ -f $sequences.Count, $base.count, $conhost.count, $terminal.Count
+
+    write-host $summary
+}
+
+<#
+    Entry Point
+#>
+
+Read-SourceFiles
+
+if (-not $SummaryOnly.IsPresent) {
+
+    $markdown = Get-SequenceIndexMarkdown
+
+    if ($PSCmdlet.ParameterSetName -eq "file") {
+        # send to file and overwrite
+        $markdown | Out-File -FilePath $OutFile -Force:$Force.IsPresent -Encoding utf8NoBOM
+    } else {
+        # send to STDOUT
+        $markdown
+    }
+
+    if (-not $Quiet.IsPresent) {
+        Show-Summary
+    }
+} else {
+    # summary only
+    Show-Summary
+}

doc/reference/master-sequence-list.csv

@@ -0,0 +1,224 @@
+"Sequence","Parent","Description","Origin","Heading","Subheading","ImplementedBy","ConsoleHost","Terminal"
+"CAN","","Cancel","`VT100`","Code Extension Functions","Control Coding","","",""
+"SUB","","Substitute","`VT100`","Code Extension Functions","Control Coding","","",""
+"ESC","","Escape","`VT100`","Code Extension Functions","Control Coding","","",""
+"DCS","","Device Control String","`VT220`","Code Extension Functions","Control Coding","","",""
+"CSI","","Control Sequence Introducer","`VT100`","Code Extension Functions","Control Coding","","",""
+"ST","","String Terminator","`VT220`","Code Extension Functions","Control Coding","","",""
+"OSC","","Operating System Command","`DECterm`","Code Extension Functions","Control Coding","","",""
+"PM","","Privacy Message","``","Code Extension Functions","Control Coding","","",""
+"APC","","Application Program Command","`VT420`","Code Extension Functions","Control Coding","","",""
+"S7C1T","","Select 7-bit C1 Transmission","`VT220`","Code Extension Functions","Control Coding","","",""
+"S8C1T","","Select 8-bit C1 Transmission","`VT220`","Code Extension Functions","Control Coding","","",""
+"LS0","","Locking Shift Zero (SI)","`VT100`","Code Extension Functions","Character Coding","","",""
+"LS1","","Locking Shift One (SO)","`VT100`","Code Extension Functions","Character Coding","","",""
+"LS2","","Locking Shift Two","`VT220`","Code Extension Functions","Character Coding","","",""
+"LS3","","Locking Shift Three","`VT220`","Code Extension Functions","Character Coding","","",""
+"LS1R","","Locking Shift One Right","`VT220`","Code Extension Functions","Character Coding","","",""
+"LS2R","","Locking Shift Two Right","`VT220`","Code Extension Functions","Character Coding","","",""
+"LS3R","","Locking Shift Three Right","`VT220`","Code Extension Functions","Character Coding","","",""
+"SS2","","Single Shift Two","`VT220`","Code Extension Functions","Character Coding","","",""
+"SS3","","Single Shift Three","`VT220`","Code Extension Functions","Character Coding","","",""
+"SCS","","Select Character Set","`VT100`","Code Extension Functions","Graphic Character Sets","","",""
+"DECNRCM","","(National Replacement) Character Set Mode","`VT220`","Code Extension Functions","Graphic Character Sets","","",""
+"DECAUPSS","","Assign User-Preference Supplemental Set","`VT320`","Code Extension Functions","Graphic Character Sets","","",""
+"DECRQUPSS","","Request User-Preference Supplemental Set","`VT320`","Code Extension Functions","Graphic Character Sets","","",""
+"DA1","","Primary Device Attributes","`VT100`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DA2","","Secondary Device Attributes","`VT220`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DA3","","Tertiary Device Attributes","`VT420`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DSR","","Device Status Report","`VT100`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DECID","","Identify Device","`VT100`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DECTID","","Select Terminal ID","`VT510`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DECSCL","","Select Conformance Level","`VT220`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DECSR","","Secure Reset","`VT420`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DECSRC","","Secure Reset Confirmation","`VT420`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DECSTR","","Soft Terminal Reset","`VT220`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DECSTUI","","Set Terminal Unit ID (Restricted)","`VT420`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"RIS","","Reset to Initial state","`VT100`","Terminal Management Functions","Identification, status, and Initialization","","",""
+"DECPCTERM","","Enter/Exit PC Term Mode from DEC VT mode","`VT420PC`","Terminal Management Functions","Emulations","","",""
+"DECTME","","Terminal Mode Emulation","`VT510`","Terminal Management Functions","Emulations","","",""
+"DECSSL","","Select Set-Up Language","`VT510`","Terminal Management Functions","Set-Up","","",""
+"DECCRTSM","","CRT Save Mode (not required)","`VT510`","Terminal Management Functions","Set-Up","","",""
+"DECOSCNM","","Overscan Mode","`VT510`","Terminal Management Functions","Set-Up","","",""
+"DECSRFR","","Select Refresh Rate","`VT510`","Terminal Management Functions","Set-Up","","",""
+"DECLTOD","","Load Time of Day","`VT510`","Terminal Management Functions","Set-Up","","",""
+"DECLBAN","","Load Banner Message","`VT510`","Terminal Management Functions","Set-Up","","",""
+"DECTCEM","","Text Cursor Enable Mode","`VT220`","Display Coordinate System and Addressing","Active Position and Cursor","","",""
+"DECSCUSR","","Set Cursor Style","`VT510`","Display Coordinate System and Addressing","Active Position and Cursor","","",""
+"DECSTBM","","Set Top and Bottom Margin","`VT100`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"DECSLRM","","Set Left and Right Margin","`VT420`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"DECLRMM","","Left Right Margin Mode","`VT420`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"DECOM","","Origin Mode","`VT100`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"DECSCLM","","Scrolling Mode","`VT100`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"IND","","Index","`VT100`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"RI","","Reverse Index","`VT100`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"DECFI","","Forward Index","`VT420`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"DECBI","","Back Index","`VT420`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"DECSSCLS","","Set Scroll Speed","`VT510`","Display Coordinate System and Addressing","Margins and Scrolling","","",""
+"BS","","Backspace","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"LF","","Line Feed","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"VT","","Vertical Tab","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"FF","","Form Feed","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"CR","","Carriage Return","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"NEL","","Next Line","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"LNM","","Line Feed/New Line Mode","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"CUU","","Cursor Up","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"CUD","","Cursor Down","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"CUF","","Cursor Forward","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"CUB","","Cursor Backward","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"CUP","","Cursor Position","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"HVP","","Horizontal/Vertical Position","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"DSR-CPR","","Device Status Report (Cursor Position Report)","`VT100`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"DSR-XCPR","","Device Status Report (Extended Cursor Position Report)","`VT340` `VT420`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"CHA","","Cursor Horizontal Absolute","`VT510`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"CNL","","Cursor Next Line","`VT510`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"CPL","","Cursor Previous Line","`VT510`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"HPA","","Horizontal Position Absolute","`VT510`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"HPR","","Horizontal Position Relative","`VT510`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"VPA","","Vertical Line Position Absolute","`VT510`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"VPR","","Vertical Position Relative","`VT510`","Display Coordinate System and Addressing","Cursor Movement","","",""
+"HT","","Horizontal Tab","`VT100`","Display Coordinate System and Addressing","Horizontal Tabulation","","",""
+"HTS","","Horizontal Tabulation Set","`VT100`","Display Coordinate System and Addressing","Horizontal Tabulation","","",""
+"TBC","","Tabulation Clear","`VT100`","Display Coordinate System and Addressing","Horizontal Tabulation","","",""
+"CBT","","Cursor Backward Tabulation","`VT510`","Display Coordinate System and Addressing","Horizontal Tabulation","","",""
+"CHT","","Cursor Horizontal Forward Tabulation","`VT510`","Display Coordinate System and Addressing","Horizontal Tabulation","","",""
+"DECST8C","","Set Tab at every 8 columns","`VT420PC`","Display Coordinate System and Addressing","Horizontal Tabulation","","",""
+"DECCOLM","","Column Mode","`VT100`","Display Coordinate System and Addressing","Page Size and Arrangement","","",""
+"DECNCSM","","No Clear Screen on column Mode","`VT510`","Display Coordinate System and Addressing","Page Size and Arrangement","","",""
+"DECSCPP","","Set Columns Per Page","`VT340` `VT420`","Display Coordinate System and Addressing","Page Size and Arrangement","","",""
+"DECSLPP","","Set Lines Per Page","`VT340` `VT420`","Display Coordinate System and Addressing","Page Size and Arrangement","","",""
+"NP","","Next Page","`VT340` `VT420`","Display Coordinate System and Addressing","Page Movement","","",""
+"PP","","Preceding Page","`VT340` `VT420`","Display Coordinate System and Addressing","Page Movement","","",""
+"PPA","","Page Position Absolute","`VT340` `VT420`","Display Coordinate System and Addressing","Page Movement","","",""
+"PPR","","Page Position Relative","`VT340` `VT420`","Display Coordinate System and Addressing","Page Movement","","",""
+"PPB","","Page Position Backward","`VT340` `VT420`","Display Coordinate System and Addressing","Page Movement","","",""
+"DECSASD","","Select Active Status Display","`VT340` `VT320`","Display Coordinate System and Addressing","Status Display","","",""
+"DECSSDT","","Select Status Display Type","`VT340` `VT320`","Display Coordinate System and Addressing","Status Display","","",""
+"DECRLM","","Right to Left Mode","`VT510`","Display Coordinate System and Addressing","Right to Left","","",""
+"DECRLCM","","Right to Left Copy Mode","`VT510`","Display Coordinate System and Addressing","Right to Left","","",""
+"DDD1","","`VT100` mode Hebrew","`VT510`","Display Coordinate System and Addressing","Right to Left","","",""
+"DDD2","","`VT100` mode Hebrew","`VT510`","Display Coordinate System and Addressing","Right to Left","","",""
+"DDD3","","`VT100` mode Hebrew","`VT510`","Display Coordinate System and Addressing","Right to Left","","",""
+"DECHCCM","","Horizontal Cursor Coupling Mode","`VT340` `VT420`","Window Management","Right to Left","","",""
+"DECVCCM","","Vertical Cursor Coupling Mode","`VT340` `VT420`","Window Management","Right to Left","","",""
+"DECPCCM","","Page Cursor Coupling Mode","`VT340` `VT420`","Window Management","Right to Left","","",""
+"DECRQDE","","Request Displayed Extent","`VT340` `VT420`","Window Management","Right to Left","","",""
+"DECSNLS","","Select Number of Lines per Screen (exception)","`VT420`","Window Management","Right to Left","","",""
+"DECARSM","","Auto Resize Mode","`DECterm` `VT420`","Window Management","Right to Left","","",""
+"SU","","Pan Down","`VT340` `VT420`","Window Management","Right to Left","","",""
+"SD","","Pan Up","`VT340` `VT420`","Window Management","Right to Left","","",""
+"DECSCNM","","Screen Mode","`VT100`","Visual Attributes and Renditions","Right to Left","","",""
+"DECSWL","","Single Width Line","`VT100`","Visual Attributes and Renditions","Line Renditions","","",""
+"DECDWL","","Double Width Line","`VT100`","Visual Attributes and Renditions","Line Renditions","","",""
+"DECDHLT","","Double Height Line Top","`VT100`","Visual Attributes and Renditions","Line Renditions","","",""
+"DECDHLB","","Double Height Line Bottom","`VT100`","Visual Attributes and Renditions","Line Renditions","","",""
+"SGR","","Select Graphic Rendition","`VT100`","Visual Attributes and Renditions","Character Renditions","","",""
+"BEL","","Warning Bell","`VT100`","Audible Indicators","Character Renditions","","",""
+"DECSKCV","","Set Keyclick Volume","`VT510`","Audible Indicators","Character Renditions","","",""
+"DECSWBV","","Set Warning Bell Volume","`VT510`","Audible Indicators","Character Renditions","","",""
+"DECSMBV","","Set Margin Bell Volume","`VT510`","Audible Indicators","Character Renditions","","",""
+"IRM","","Insert/Replacement Mode","`VT102`","Editing Functions","DEC Private","","",""
+"ICH","","Insert Character","`VT102`","Editing Functions","DEC Private","","",""
+"DCH","","Delete Character","`VT102`","Editing Functions","DEC Private","","",""
+"IL","","Insert Line","`VT100`","Editing Functions","DEC Private","","",""
+"DL","","Delete Line","`VT100`","Editing Functions","DEC Private","","",""
+"DECIC","","Insert Column","`VT420`","Editing Functions","DEC Private","","",""
+"DECDC","","Delete Column","`VT420`","Editing Functions","DEC Private","","",""
+"ECH","","Erase Character","`VT100`","Editing Functions","DEC Private","","",""
+"EL","","Erase in Line","`VT100`","Editing Functions","DEC Private","","",""
+"DECSEL","","Selective Erase in Line","`VT220`","Editing Functions","DEC Private","","",""
+"ED","","Erase in Display","`VT100`","Editing Functions","DEC Private","","",""
+"DECSED","","Selective Erase in Display","`VT220`","Editing Functions","DEC Private","","",""
+"DECSCA","","Select Character Attribute (selective erase)","`VT220`","Editing Functions","DEC Private","","",""
+"DECCRA","","Copy Rectangular Area","`VT420`","OLTP Features","Rectangular Area Operations","","",""
+"DECFRA","","Fill Rectangular Area","`VT420`","OLTP Features","Rectangular Area Operations","","",""
+"DECERA","","Erase Rectangular Area","`VT420`","OLTP Features","Rectangular Area Operations","","",""
+"DECSERA","","Selective Erase Rectangular Area","`VT420`","OLTP Features","Rectangular Area Operations","","",""
+"DECCARA","","Change Attribute in Rectangular Area","`VT420`","OLTP Features","Rectangular Area Operations","","",""
+"DECRARA","","Reverse Attribute in Rectangular Area","`VT420`","OLTP Features","Rectangular Area Operations","","",""
+"DECSACE","","Select Attribute Change Extent Mode","`VT420`","OLTP Features","Rectangular Area Operations","","",""
+"DECRQCRA","","Request Checksum of Rectangular Area","`VT420`","OLTP Features","Data Integrity","","",""
+"DSR-DECCKSR","","Device Status Report (Memory Checksum)","`VT420`","OLTP Features","Data Integrity","","",""
+"DECDMAC","","Define Macro","`VT420`","OLTP Features","Macros","","",""
+"DECINVM","","Invoke Macro","`VT420`","OLTP Features","Macros","","",""
+"DSR-MSR","","Device Status Report (Macro Space Report)","`VT420`","OLTP Features","Macros","","",""
+"DECSC","","Save Cursor","`VT100`","Saving and Restoring Terminal State","Cursor Save Buffer","","",""
+"DECRC","","Restore Cursor","`VT100`","Saving and Restoring Terminal State","Cursor Save Buffer","","",""
+"DECRQM","","Request Mode","`VT320`","Saving and Restoring Terminal State","Terminal State Interrogation","","",""
+"DECNKM","","Numeric Keypad Mode","`VT320`","Saving and Restoring Terminal State","Terminal State Interrogation","","",""
+"DECRQSS","","Request Selection or Setting","`VT320`","Saving and Restoring Terminal State","Terminal State Interrogation","","",""
+"DECRQPSR","","Request Presentation State Report","`VT320`","Saving and Restoring Terminal State","Terminal State Interrogation","","",""
+"DECRSPS","","Restore Presentation State","`VT320`","Saving and Restoring Terminal State","Terminal State Interrogation","","",""
+"DECRQTSR","","Request Terminal State Report","`VT320`","Saving and Restoring Terminal State","Terminal State Interrogation","","",""
+"DECRSTS","","Restore Terminal State","`VT320`","Saving and Restoring Terminal State","Terminal State Interrogation","","",""
+"DECARM","","Autorepeat Mode","`VT100`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECBKM","","Backarrow Key Mode","`VT420`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECCKM","","Cursor Keys Mode","`VT100`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECKBUM","","Keyboard Usage Mode","`VT320`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECKPAM","","Keypad Application Mode","`VT100`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECKPM","","Key Position Mode","`VT420`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECKPNM","","Keypad Numeric Mode","`VT100`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECNKM","","Numeric Keypad Mode","`VT320`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DSR-KBD","","Device Status Report (keyboard status)","`VT220`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"KAM","","Keyboard Action Mode","`VT220`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECLFC","","Local Functions Control","`VT420`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECLFKC","","Local Function Key Control","`VT420`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECSMKR","","Select Modifier Key Reporting","`VT420`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECHEBM","","Hebrew Keyboard Map mode","`VT510`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECHCEM","","Hebrew Encoding Mode","`VT510`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECNAKB","","NA/Greek Selection","`VT510`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECESKM","","Secondary Keyboard Language Mode","`VT510`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECSLCK","","Set Lock Key Style","`VT510`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECKBD","","Keyboard Dialect Selection","`VT510`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECNUMLK","","NumLock Mode","`VT510`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECCAPSLK","","CapsLock Mode","`VT510`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECKLHIM","","Keyboard LEDs Host Indicator Mode","`VT510`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECLL","","Load LEDs","`VT100`","Keyboard Processing Functions","Terminal State Interrogation","","",""
+"DECUDK","","User Defined Keys","`VT220`","Soft Key Mapping (UDK)","Terminal State Interrogation","","",""
+"DSR-UDK","","Device Status Report (UDK lock)","`VT220`","Soft Key Mapping (UDK)","Terminal State Interrogation","","",""
+"DECPKA","","Program Key Action","`VT510`","Soft Key Mapping (UDK)","Terminal State Interrogation","","",""
+"DECPFK","","Program Function Key","`VT510`","Soft Key Mapping (UDK)","Terminal State Interrogation","","",""
+"DECPAK","","Program Alphanumeric Key","`VT510`","Soft Key Mapping (UDK)","Terminal State Interrogation","","",""
+"DECCKD","","Copy Key Default","`VT510`","Soft Key Mapping (UDK)","Terminal State Interrogation","","",""
+"DECRQPKFM","","Program Key Free Memory Inquiry","`VT510`","Soft Key Mapping (UDK)","Terminal State Interrogation","","",""
+"DECRQKT","","Inquire a Key Type","`VT510`","Soft Key Mapping (UDK)","Terminal State Interrogation","","",""
+"DECRQKD","","Inquire a Key Definition","`VT510`","Soft Key Mapping (UDK)","Terminal State Interrogation","","",""
+"DECDLD","","Downline Load","`VT220`","Soft Fonts (DRCS)","Terminal State Interrogation","","",""
+"DECPEX","","Print Extent Mode","`VT220`","Printing","Terminal State Interrogation","","",""
+"DECPFF","","Print Form Feed Mode","`VT220`","Printing","Terminal State Interrogation","","",""
+"DSR-PP","","Device Status Report (printer port)","`VT220`","Printing","Terminal State Interrogation","","",""
+"MC","","Media Copy","`VT220`","Printing","Terminal State Interrogation","","",""
+"DECSPRTT","","Select Printer Type","`VT510`","Printing","Terminal State Interrogation","","",""
+"DECSDPT","","Select Digital Printed Data Type","`VT510`","Printing","Terminal State Interrogation","","",""
+"DECSPPCS","","Select Proprinter Character Set","`VT510`","Printing","Terminal State Interrogation","","",""
+"BREAK","","BREAK","`VT100`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"XON","","XON","`VT100`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"XOFF","","XOFF","`VT100`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"ENQ","","Enquiry","`VT100`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"SRM","","Send Receive Mode","`VT220`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECXRLM","","Transmit Rate Limiting Mode","`VT420`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECMCM","","Modem Control Mode","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECAAM","","Auto Answerback Mode","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECLANS","","Load Answerback Message","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECCANSM","","Conceal Answerback Message Mode","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECNULM","","Ignore Null Mode","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECHPDXM","","Half Duplex Mode","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECSFC","","Select Flow Control","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECSDDT","","Select Disconnect Delay Time","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECSTRL","","Set Transmit Rate Limit","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECSCS","","Select Communication Speed","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECSCP","","Select Communication Port","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECSPP","","Set Port Parameter","`VT510`","Terminal Communication and Synchronization","Terminal State Interrogation","","",""
+"DECEFR","","Enable Filter Rectangle","`UWS`","Text Locator Extension","Terminal State Interrogation","","",""
+"DECELR","","Enable Locator Reports","`UWS`","Text Locator Extension","Terminal State Interrogation","","",""
+"DECLKD","","Locator Key Definition","`UWS`","Text Locator Extension","Terminal State Interrogation","","",""
+"DECLRP","","Locator Report","`UWS`","Text Locator Extension","Terminal State Interrogation","","",""
+"DECRQLP","","Request Locator Position","`UWS`","Text Locator Extension","Terminal State Interrogation","","",""
+"DECSLE","","Select Locator Events","`UWS`","Text Locator Extension","Terminal State Interrogation","","",""
+"DSR-LS","","Device Status Report (Locator Status)","`UWS`","Text Locator Extension","Terminal State Interrogation","","",""
+"DECES","","Enable Sessions","`VT340` `VT420`","Session Management Extension","Terminal State Interrogation","","",""
+"DECANM","","`ANSI`/`VT52` Mode","`VT100`","Documented Exceptions","Terminal State Interrogation","","",""
+"DECALN","","Screen Alignment","`VT100`","Documented Exceptions","Terminal State Interrogation","","",""
+"DECAWM","","Autowrap Mode","`VT100`","Documented Exceptions","Terminal State Interrogation","","",""
+"DECTST","","Invoke Confidence Test","`VT100`","Documented Exceptions","Terminal State Interrogation","","",""
+"CRM","","Control Representation Mode","`VT100`","Documented Exceptions","Terminal State Interrogation","","",""

doc/reference/windows-terminal-logo.ans

@@ -0,0 +1,15 @@
+                                                  
+       ▀                                  ▀       
+                                                  
+       ▀ ▀▀ ▀▀ ▀▀ ▀▀ ▀  ▀  ▀ ▀▀ ▀▀ ▀▀ ▀▀ ▀        
+       ▀ ▀▀▀▀▀▀▀ ▀▀ ▀▀ ▀▀ ▀▀ ▀▀▀▀ ▀▀ ▀▀ ▀▀        
+        ▀▀▀▀▀▀▀▀▀▀  ▀  ▀ ▀▀ ▀▀ ▀▀ ▀▀ ▀  ▀         
+        ▀ ▀▀▀▀▀▀▀▀▀▀▀ ▀▀ ▀ ▀▀ ▀▀ ▀▀ ▀▀ ▀▀ ▀       
+       ▀▀  ▀▀▀▀▀▀▀▀▀▀▀▀ ▀▀ ▀▀ ▀▀ ▀  ▀ ▀▀ ▀▀       
+       ▀ ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ ▀▀ ▀▀ ▀▀ ▀  ▀  ▀        
+       ▀ ▀ ▀▀▀▀▀▀▀▀▀▀▀▀▀▀ ▀  ▀ ▀▀ ▀▀ ▀▀ ▀▀        
+        ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ ▀▀ ▀       
+       ▀▀▀▀▀▀▀▀▀▀▀▀  ▀▀▀ ▀▀▀▀▀▀▀▀▀▀▀▀▀ ▀ ▀▀       
+       ▀   ▀▀▀▀▀▀▀ ▀ ▀ ▀▀▀▀▀▀▀▀▀▀▀▀▀▀ ▀▀ ▀▀       
+       ▀ ▀ ▀▀▀▀▀ ▀▀ ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ ▀ ▀▀▀       
+                                                  

doc/specs/#1564 - Settings UI/cascading-settings.md

@@ -0,0 +1,146 @@
+---
+authors: Carlos Zamora (@carlos-zamora) and Kayla Cinnamon (@cinnamon-msft)
+created on: 2020-11-10
+last updated: 2020-11-19
+issue id: 1564
+---
+
+# Cascading Settings
+
+## Abstract
+
+Windows Terminal's settings model adheres to a cascading settings architecture. This allows a settings object to be defined incrementally across multiple layers of declarations. The value for any global setting like `copyOnSelect`, for example, is set to your settings.json value if one is defined, otherwise defaults.json, and otherwise a system set value. Profiles in particular are more complicated in that they must also take into account the values in `profiles.defaults` and dynamic profile generators.
+
+This spec explores how to represent this feature in the Settings UI.
+
+## Inspiration
+
+Cascading settings (and `profiles.defaults` by extension) provide some major benefits:
+1. opt-in behavior for settings values provided in-box (i.e. reset to default)
+2. easy way to apply a setting to all your profiles
+3. (possible future feature) simple way to base a profile off of another profile
+
+The following terminal emulators approach this issue as follows.
+| Terminal Emulator(s) | Relevant Features/Approach |
+|--|--|
+| ConEmu, Cmder | "Clone" a separate profile |
+| Fluent Terminal | "Restore Defaults" button on each page |
+| iTerm2 | "Bulk Copy from Selected Profile..." and "Duplicate Profile" |
+
+Other Settings UIs have approached this issue as follows:
+| Project | Relevant Approach |
+|--|--|
+| Visual Studio | Present a dropdown with your options. An extra "\<inherit\>" option is shown to inherit a value from another place. |
+
+## Solution Design
+
+The XAML implementation will consist of introducing a `ContentControl` for each setting. The `ContentControl` simply wraps the XAML control used for a setting, then adds the chosen UI approach below.
+
+The `ContentControl` will take advantage of the following TerminalSettingsModel APIs for each setting:
+```c++
+// Note: String and "Name" are replaced for each setting
+bool HasName();
+void ClearName();
+String Name();
+void Name(String val);
+```
+
+## UI/UX Design Proposals
+
+The proposals below will be used in combination with each other.
+
+### 1: Text under a setting control
+
+This design renames the "Global" page under Profiles to "Base layer". Settings that override those in profile.defaults will get text under the control saying "Overrides Base layer.". Next to the titles of controls that override the base layer is a reset button with a tooltip that says "Reset".
+
+![Text inheritance](./inheritance-text.png)
+
+### Add New --> Duplicate Profile
+
+The Add new profile button in the navigation menu would take you to a new page. This page will have radio buttons listing your profiles along with a default settings option. The user can choose to either duplicate a profile or create a new one from the default settings. Once the user makes a selection, the settings UI will take them to their new profile page. The fields on that profile page will be filled according to which profile selection the user made.
+
+![Add new profile](./add-new-profile.png)
+
+### Reset Profile button
+
+On the Advanced pivot of a profile's page, there will be a button at the bottom for resetting a profile called "Reset to default settings". This button will remove the user's custom settings inside this profile's object and reset it to defaults, prioritizing profile.defaults then defaults.json.
+
+### "Apply to all profiles" button
+
+A way we could apply settings to all profiles is by adding a "Copy settings to..." button to the Advanced page of each profile. This button will open a content dialog with a tree view listing every profile setting. The user can select which settings they would like to copy over to another profile. At the bottom of the content dialog will list the user's profiles with checkboxes, allowing them to pick which profiles they'd like to copy settings to.
+
+![Copy settings button](./copy-settings-1.png)
+
+![Copy settings modal](./copy-settings-2.png)
+
+## Previously considered ideas
+
+These ideas were considered however we will not be moving forward with them.
+
+### 1: \<inherit\> option
+
+Each setting is an Editable ComboBox (except for boolean and enumerable settings). For booleans, the items will be Enabled and Disabled in a regular ComboBox. Enumerable settings will have their options listed in a regular ComboBox. For integers, most commonly used numbers will be listed.
+
+![Dropdown inheritance](./inheritance-dropdown.png)
+
+**Pros**
+
+- Doesn't clutter the screen.
+
+**Cons**
+
+- Every setting is a dropdown.
+
+**Pitfalls**
+
+- How will color pickers work with this scenario?
+
+**Other considerations**
+
+Each dropdown has either "inherit" or "custom". If the user selects "custom", the original control will appear (i.e. a color picker for colors or a number picker for integers).
+
+This option was not chosen because it added too much overhead for changing a setting. For example, if you wanted to enable acrylic, you'd have to click the dropdown, select custom, watch the checkbox appear, and then select the checkbox.
+
+### 2: Lock Button
+
+Every setting will have a lock button next to it. If the lock is locked, that means the setting is being inherited from Global, and the control is disabled. If the user wants to edit the setting, they can click the lock, which will changed it to the unlocked lock icon, and the control will become enabled.
+
+![Locks inheritance](./inheritance-locks.png)
+
+**Pros**
+
+- Least amount of clutter on the screen while still keeping the original controls
+
+**Cons**
+
+- The lock concept is slightly confusing. Some may assume locking the setting means that it *won't* be inherited from Global and that it's "locked" to the profile. This is the opposite case for its current design. However, flipping the logic of the locks wouldn't make sense with an unlocked lock and a disabled control.
+
+## Capabilities
+
+### Accessibility
+
+All of these additions to the settings UI will have to be accessibility tested.
+
+### Security
+
+These changes will not impact security.
+
+### Reliability
+
+These changes will not impact reliability.
+
+### Compatibility
+
+The partial parity with JSON route will give the settings UI a different compatibility from the JSON file itself. This is not necessarily a bad thing. The settings UI is intended to be a simplistic way for people to successfully edit their settings. If too many options are added to give it fully parity with JSON, it could compromise the simplistic benefit the settings UI provides.
+
+### Performance, Power, and Efficiency
+
+These changes will not impact performance, power, nor efficiency.
+
+## Potential Issues
+
+## Future considerations
+
+When we add profile inheritance later, we can implement a layering page using a rearrangeable TreeView.
+
+## Resources

doc/specs/#2871 - Pane Navigation/#2871 - Pane Navigation.md

@@ -0,0 +1,302 @@
+---
+author: Mike Griese @zadjii-msft
+created on: 2020-11-23
+last updated: 2020-12-15
+issue id: #2871
+---
+
+# Focus Pane Actions
+
+## Abstract
+
+Currently, the Terminal only allows users to navigate through panes
+_directionally_. However, we might also want to allow a user to navigate through
+panes in most recently used order ("MRU" order), or to navigate directly to a
+specific pane. This spec proposes some additional actions in order to enable
+these sorts of scenarios.
+
+## Background
+
+### Inspiration
+
+`tmux` allows the user to navigate through panes using its `select-pane`
+command. The `select-pane` command works in the following way:
+
+```
+select-pane [-DLlMmRU] [-T title] [-t target-pane]
+
+     Make pane target-pane the active pane in window target-window, or set its
+     style (with -P).  If one of -D, -L, -R, or -U is used, respectively the
+     pane below, to the left, to the right, or above the target pane is used.
+     -l is the same as using the last-pane command.
+
+     -m and -M are used to set and clear the marked pane.  There is one marked
+     pane at a time, setting a new marked pane clears the last.  The marked pane
+     is the default target for -s to join-pane, swap-pane and swap-window.
+```
+_from `man tmux`_.
+
+The Terminal currently allows the user to navigate through panes with the
+`moveFocus` action, which only accepts a `direction` to move in.
+
+Additionally, the Terminal allows movement between tabs with the `nextTab` and
+`prevTab` actions, who move between tabs either in-order or in MRU order.
+Furthermore, these actions may or may not display the "tab switcher" user
+interface, based on the value of `tabSwitcherMode`.
+
+### User Stories
+
+* **Scenario 1**: A user who wants to be able to split the window into 4 equal
+  corners from the commandline. Currently this isn't possible, because the user
+  cannot move focus during the startup actions - `split-pane` actions always end
+  up splitting the current leaf in the tree of panes. (see [#5464])
+* **Scenario 2**: A user who wants to quickly navigate to the previous pane they
+  had opened. (see [#2871])
+* **Scenario 3**: A user who wants to bind a keybinding like <kbd>alt+1</kbd>,
+  <kbd>alt+2</kbd>, etc to immediately focus the first, second, etc. pane in a
+  tab. (see [#5803])
+
+### Future Considerations
+
+There's been talk of updating the advanced tab switcher to also display panes,
+in addition to just tabs. This would allow users to navigate through the ATS
+directly to a pane, and see all the panes in a tab. Currently, `tabSwitcherMode`
+changes the behavior of `nextTab`, `prevTab` - should we just build the
+`paneSwitcherMode` directly into the action we end up designing?
+
+## Solution Design
+
+Does using the pane switcher with a theoretical `focusPane(target=id)` action
+even make sense? Certainly not! That's like `switchToTab(index=id)`, the user
+already knows which tab they want to go to, there's no reason to pop an
+ephemeral UI in front of them.
+
+Similarly, it almost certainly doesn't make sense to display the pane switcher
+while moving focus directionally. Consider moving focus with a key bound to the
+arrow keys. Displaying another UI in front of them while moving focus with the
+arrow keys would be confusing.
+
+Addressing Scenario 1 is relatively easy. So long as we add any of the proposed
+actions, including the existing `moveFocus` action as a subcommand that can be
+passed to `wt.exe`, then the user should be able to navigate through the panes
+they've created with the startup commandline, and build the tree of panes
+however they see fit.
+
+Scenario 2 is more complicated, because MRU switching is always more
+complicated. Without a UI of some sort, there's no way to switch to another pane
+in the MRU order without also updating the MRU order as you go. So this would
+almost certainly necessitate a "pane switcher", like the tab switcher.
+
+
+### Proposal A: Add next, prev to moveFocus
+
+* `moveFocus(direction="up|down|left|right|next|prev")`
+
+* **Pros**:
+  - Definitely gets the "MRU Pane Switching" scenario working
+* **Cons**:
+  - Doesn't really address any of the other scenarios
+  - How will it play with pane switching in the UI?
+  - MRU switching without a dialog to track & display the MRU stack doesn't
+    really work - this only allows to the user to navigate to the most recently
+    used pane, or through all the panes in least-recently-used order. This is
+    because switching to the MRU pane _will update the MRU pane_.
+
+❌ This proposal is no longer being considered.
+
+### Proposal B: focusNextPane, focusPrevPane with order, useSwitcher args
+
+```json
+// Focus pane 1
+// - This is sensible, no arguments here
+{ "command": { "action": "focusPane", "id": 1 } },
+
+// Focus the next MRU pane
+// - Without the switcher, this can only go one pane deep in the MRU stack
+// - presumably once there's a pane switcher, it would default to enabled?
+{ "command": { "action": "focusNextPane", "order": "mru" } },
+
+// Focus the prev inOrder pane
+// - this seems straightforward
+{ "command": { "action": "focusPrevPane", "order": "inOrder" } },
+
+// Focus the next pane, in mru order, explicitly disable the switcher
+// - The user opted in to only being able to MRU switch one deep. That's fine, that's what they want.
+{ "command": { "action": "focusNextPane", "order": "mru", "useSwitcher": false} },
+
+// Focus the prev inOrder pane, explicitly with the switcher
+// - Maybe they disabled the switcher globally, but what it on for this action?
+{ "command": { "action": "focusPrevPane", "order": "inOrder", "useSwitcher": true } },
+```
+_From [discussion in the implementation
+PR](https://github.com/microsoft/terminal/pull/8183#issuecomment-729672645)_
+
+Boiled down, that's three actions:
+* `focusPane(target=id)`
+* `focusNextPane(order="inOrder|mru", useSwitcher=true|false)`
+* `focusPrevPane(order="inOrder|mru", useSwitcher=true|false)`
+
+* **Pros**:
+  - Everything is explicit, including the option to use the pane switcher (when
+    available)
+  - Adds support for in-order pane switching
+  - No "conditional parameters" - where providing one argument makes other
+    arguments invalid or ambiguous.
+* **Cons**:
+  - Doesn't really address any of the other scenarios
+  - What does the "next most-recently-used tab" even mean? How is it different
+    than "previous most-recently-used tab"? Semantically, these are the same
+    thing!
+  - No one's even asked for in-order pane switching. Is that a UX that even
+    really makes sense?
+
+❌ This proposal is no longer being considered.
+
+> 👉 **NOTE**: At this point, we stopped considering navigating in both MRU
+> "directions", since both the next and prev MRU pane are the same thing. We're
+> now using "last" to mean "the previous MRU pane".
+
+### Proposal C: One actions, combine the args
+
+* `moveFocus(target=id|"up|down|left|right|last")`
+
+* **Pros**:
+  - Absolutely the least complicated action to author. There's only one
+    parameter, `target`.
+  - No "conditional parameters".
+* **Cons**:
+  - How do we express this in the Settings UI? Mixed-type enums work fine for
+    the font weight, where each enum value has a distinct integer value it maps
+    to, but in this case, using `id` is entirely different from the other
+    directional values
+
+❌ This proposal is no longer being considered.
+
+### Proposal D: Two actions
+
+* `focusPane(target=id)`
+* `moveFocus(direction="up|down|left|right|last")`
+
+* **Pros**:
+  - Each action does explicitly one thing.
+* **Cons**:
+  - two actions for _similar_ behavior
+  - This now forks the "Direction" enum into "MoveFocusDirection" and
+    "ResizeDirection" (because `resizePane(last)` doesn't make any sense).
+
+This proposal doesn't really have any special consideration for the pane
+switcher UX. Neither of these actions would summon the pane switcher UX.
+
+### Proposal E: Three actions
+
+* `focusPane(target=id)`
+* `moveFocus(direction="up|down|left|right")`
+* `focusLastPane(usePaneSwitcher=false|true)`
+
+In this design, neither `focusPane` nor `moveFocus` will summon the pane
+switcher UI (even once it's added). However, the `focusLastPane` one _could_,
+and subsequent keypresses could pop you through the MRU stack, while it's
+visible? The pane switcher could then display the panes for the tab in MRU
+order, and the user could just use the arrow keys to navigate the list if they
+so choose.
+
+* **Pros**:
+  - Each action does explicitly one thing.
+  - Design accounts for future pane switcher UX
+* **Cons**:
+  - Three separate actions for similar behavior
+
+❌ This proposal is no longer being considered.
+
+### Proposal F: It's literally just tmux
+
+_Also known as the "one action to rule them all" proposal_
+
+`focusPane(target=id, direction="up|down|left|right|last")`
+
+Previously, this design was avoided, because what does `focusPane(target=4,
+direction=down)` do? Does it focus pane 4, or does it move focus down?
+
+`tmux` solves this in one action by just doing both!
+
+```
+Make pane target-pane the active pane ...  If one of -D, -L, -R, or -U is used,
+respectively the pane below, to the left, to the right, or above the target pane
+is used.
+```
+_from `man tmux`_.
+
+So `focusPane(target=1, direction=up)` will attempt to focus the pane above pane
+1. This action would not summon the pane switcher UX, even for
+`focusPane(direction=last)`
+
+* **Pros**:
+  - Fewest redundant actions
+* **Cons**:
+  - Is this intuitive? That combining the params would do both, with `target`
+    happening "first"?
+  - Assumes that there will be a separate action added in the future for "Open
+    the pane switcher (with some given ordering)"
+
+
+> 👉 **NOTE**: At this point, the author considered "Do we even want a separate
+> action to engage the tab switcher with panes expanded?" Perhaps panes being
+> visible in the tab switcher is just part fo the tab switcher's behavior. Maybe
+> there shouldn't be a separate "open the tab switcher with the panes expanded
+> to the pane I'm currently on, and the panes listed in MRU order" action.
+
+❌ This proposal is no longer being considered.
+
+## Conclusion
+
+After much discussion as a team, we decided that **Proposal D** would be the
+best option. We felt that there wasn't a need to add any extra configuration to
+invoke the "pane switcher" as anything different than the "tab switcher". The
+"pane switcher" should really just exist as a part of the functionality of the
+advanced tab switcher, not as it's own thing.
+
+Additionally, we concurred that the new "direction" value should be `prev`, not
+`last`, for consistency's sake.
+
+## UI/UX Design
+
+The only real UX being added with the agreed upon design is allowing the user to
+execute an action to move to the previously active pane within a single tab. No
+additional UX (including the pane switcher) is being prescribed in this spec at
+this time.
+
+## Potential Issues
+
+<table>
+<tr>
+<td><strong>Compatibility</strong></td>
+<td>
+
+We've only adding a single enum value to an existing enum. Since we're not
+changing the meaning of any of the existing values, we do not expect any
+compatibility issues there. Additionally, we're not changing the default value
+of the `direction` param of the `moveFocus` action, so there are no further
+compatibility concerns there. Furthermore, no additional parameters are being
+added to the `moveFocus` action that would potentially give it a different
+meaning.
+
+</td>
+</tr>
+</table>
+
+In the current design, there's no way to move through all the panes with a
+single keybinding. For example, if a user wanted to bind <kbd>Alt+]</kbd> to
+move to the "next" pane, and <kbd>Alt+[</kbd> to move to the "previous" one.
+These movements would necessarily need to be in-order traversals, since there's
+no way of doing multiple MRU steps.
+
+Fortunately, no one's really asked for traversing the panes in-order, so we're
+not really worried about this. Otherwise, it would maybe make sense for `last`
+to be the "previous MRU pane", and reserve `next`/`prev` for in-order traversal.
+
+
+[#2871]: https://github.com/microsoft/terminal/issues/2871
+[#5464]: https://github.com/microsoft/terminal/issues/5464
+[#5803]: https://github.com/microsoft/terminal/issues/5803
+
+

doc/specs/#8324 - Application State (TSM).md

@@ -0,0 +1,99 @@
+---
+author: Dustin Howett @DHowett
+created on: 2020-10-19
+last updated: 2020-11-18
+issue id: #8324
+---
+
+# Application State (in the Terminal Settings Model)
+
+## Abstract
+
+Terminal is going to need a place to store application "state", including:
+* Dialogs the user has chosen to hide with a `[ ] Do not ask again` checkbox, as proposed in [issue 6641]
+* Which dynamic profiles have been generated, as a way to resolve [user dissatisfaction] around profiles "coming back"
+* On-screen position of the window, active session state, layout, etc. for [eventual restoration]
+
+This specification provides for a place to store these things.
+
+## Inspiration
+
+Many other applications store cross-session state somewhere.
+
+## Solution Design
+
+It is the author's opinion that the above-mentioned settings are inappropriate for storage in the user's settings.json;
+they do not need to be propagated immediately to other instances of Windows Terminal, they are not intended to be
+edited, and storing them outside of settings.json defers the risk inherent in patching the user's settings file.
+
+Therefore, this document proposes that a separate application state archive (`state.json`) be stored next to
+`settings.json`.
+
+It would be accessed by way of an API hosted in the `Microsoft.Terminal.Settings` namespace.
+
+```idl
+namespace Microsoft.Terminal.Settings {
+    [default_interface]
+    runtimeclass ApplicationState {
+        // GetForCurrentApplication will return an object deserialized from state.json.
+        static ApplicationState GetForCurrentApplication();
+
+        void Clear();
+
+        IVector<guid> GeneratedProfiles;
+        Boolean ShowCloseOnExitWarning;
+        // ... further settings ...
+    }
+}
+```
+
+> 📝 The sole motivation for exposing this from Microsoft.Terminal.Settings is to concentrate JSON de-/serialization in one
+place.
+
+Of note: there is no explicit `Save` or `Commit` mechanism. Changes to the application state are committed durably a
+short duration after they're made.
+
+## UI/UX Design
+
+This has no direct impact on the UI/UX; however, we may want to add a button to general settings page titled "reset all
+dialogs" or "don't not ask me again about those things that, some time ago, I told you to not ask me about".
+
+We do not intend this file to be edited by hand, so it does not have to be user-friendly or serialized with indentation.
+
+## Capabilities
+
+### Accessibility
+
+It is not expected that this proposal will impact accessibility.
+
+### Security
+
+It is not expected that this proposal will impact security, as it uses our _existing_ JSON parser in a new place.
+
+### Reliability
+
+[comment]: # Will the proposed change improve reliability? If not, why make the change?
+
+The comment in this section heavily suggests that we should only make changes that improve reliability, not ones that
+maintain it.
+
+### Compatibility
+
+Some users who were expecting profiles to keep coming back after they delete them will need to adjust their behavior.
+
+### Performance, Power, and Efficiency
+
+## Potential Issues
+
+Another file on disk is another file users might edit. We'll need to throw out the entire application state payload if
+it's been damaged, instead of trying to salvage it, so that we more often "do the right thing."
+
+## Future considerations
+
+This will allow us to implement a number of the features mentioned at the head of this document.
+
+## Resources
+
+[issue 6641]: https://github.com/microsoft/terminal/issues/6641
+[user dissatisfaction]: https://github.com/microsoft/terminal/issues/3231
+[eventual restoration]: https://github.com/microsoft/terminal/issues/961

doc/specs/Proto extensions-spec.md

@@ -0,0 +1,385 @@
+---
+author: <Pankaj> <Bhojwani> <@PankajBhojwani>
+created on: <2020-9-9>
+last updated: <2020-10-15>
+---
+
+# Proto extensions
+
+## Abstract
+
+This spec outlines adding support for proto extensions. This would allow other apps/programs
+to add json snippets to our json files, and will be used when we generate settings for our various profiles.
+
+## Inspiration
+
+### Goal: Allow programs to have a say in the settings for their profiles
+
+Currently, Ubuntu/WSL/Powershell etc are unable to provide any specifications for how they want
+their profiles in Terminal to look - only we and the users can modify the profiles. We want to provide
+these installations with the functionality to have a say in this, allowing them to specify things like
+their icon, their font and so on. However, we want to maintain that the user has final say over all of
+these settings.
+
+## Solution Design
+
+Currently, when we load the settings we perform the following steps (this is a simplified description,
+for the full version see the [spec for cascading default + user settings](https://github.com/microsoft/terminal/blob/master/doc/specs/%23754%20-%20Cascading%20Default%20Settings.md)):
+
+1. Generate profiles from the defaults file
+2. Generate profiles from the dynamic profile generators
+3. Layer the user settings on top of all the profiles created in steps 1 and 2
+4. Validate the settings
+
+To allow for installations to add in their snippets of json, I propose the addition of a new step
+in between 2 and 3:
+
+1. Generate profiles from the defaults file
+2. Generate profiles from the dynamic profile generators
+3. **Incorporate the additional provided json stubs** - these stubs could be:
+   1. modifications to existing profiles
+   2. additions of full profiles
+   3. additions of colour schemes
+4. Layer the user settings on top of all the profiles created in steps 1 through 3 (this includes the user-defined default settings which they wish to apply to all profiles)
+5. Validate the settings
+
+### Specifications of the json stubs
+
+As written above, the json stubs could be modifications to existing profiles, additions to full profiles, or additions of colour schemes.
+
+To allow modifications/additions of several profiles in one file and to allow the addition of several colour schemes in one json file,
+these stubs should be put into lists in the json file: one list named ```profiles``` and the other list named ```schemes```. For example:
+
+```js
+{
+    "profiles": [ modifications and additions of profiles go here ],
+    "schemes": [ additions of colour schemes go here ]
+}
+```
+
+An example of a full json file with these fields filled out is shown at the end of this section.
+
+#### Modifications to existing profiles
+
+The main thing to note for modification of existing profiles is that this will only be used for modifying the
+default profiles (cmd/powershell) or the dynamically generated profiles.
+
+For modifications to existing profiles, the json stub would need to indicate which profile it wishes to modify. It will
+do this by providing the corresponding guid in the `"updates"` field of the json stub. The reason we use an `"updates"`
+field rather than a `"guid"` field (like the way the user settings are eventually layered onto profiles) is because we
+do not want to mistakenly create a new profile when the stub was meant to update a profile that did not exist.
+
+Note that currently, we generate a GUID for dynamic profiles using the "initial" name of the profile (i.e. before
+any user changes are applied). For example, the "initial" name of a WSL profile is the \<name\> argument to
+"wsl.exe -d \<name\>", and the "initial" name of a Powershell profile is something like "Powershell (ARM)" - depending
+on the version. Thus, the stub creator could simply use the same uuidv5 GUID generator we do on that name to obtain the
+GUID. Then, in the stub they provide the GUID can be used to identify which profile to modify.
+
+Naturally, we will have to provide documentation on how they could generate the desired GUID themselves. In that documentation,
+we will also provide examples showing how the current GUIDs are generated for clarity's sake.
+
+We need to inform developers that **we will not** prescribe any ordering to the way in which these modifications will be
+applied - thus, they should not rely on their stub being the first/last to modify a particular profile (in the event that
+there is more than one json stub modifying the same profile).
+
+Here is an example of a json file that modifies an existing profile (specifically the Azure cloud shell profile):
+
+```js
+{
+    "profiles": [
+        {
+            "updates": "{b453ae62-4e3d-5e58-b989-0a998ec441b8}",
+            "fontSize": 16,
+            "fontWeight": "thin"
+        }
+    ]
+}
+```
+
+**NOTE**: This will *not* change the way the profile looks in the user's settings file. The Azure cloud shell profile
+in their settings file (assuming they have made no changes) will still be as below.
+
+```js
+{
+    "guid": "{b453ae62-4e3d-5e58-b989-0a998ec441b8}",
+    "hidden": false,
+    "name": "Azure Cloud Shell",
+    "source": "Windows.Terminal.Azure"
+}
+```
+However, the user is free to make changes to it as usual and those changes will have the 'final say'.
+
+#### Full profile stubs
+
+Technically, full profile stubs do not need to contain anything (they could just be '\{\}'). However we should
+have some qualifying minimum criteria before we accept a stub as a full profile. I suggest that we only create
+new profile objects from stubs that contain at least the following
+
+* A name
+
+As in the case of the dynamic profile generator, if we create a profile that did not exist before (i.e. does not
+exist in the user settings), we need to add the profile to the user settings file and re-save that file.
+
+Furthermore, we will add a source field to profiles created this way (again, similar to what we do for dynamic profiles).
+The source field value is dependent on how we obtained this json file, and will be touched on in more detail [later in the spec](#the-source-field).
+
+Here is an example of a json file that contains a full profile:
+
+```js
+{
+    "profiles": [
+        {
+            "guid": "{a821ae62-9d4a-3e34-b989-0a998ec283e6}",
+            "name": "Cool Profile",
+            "commandline": "powershell.exe",
+            "antialiasingMode": "aliased",
+            "fontWeight": "bold",
+            "scrollbarState": "hidden"
+        }
+    ]
+}
+```
+
+When this profile gets added back to the user's settings file, it will look similar to the way we currently add
+new dynamic profiles to the user's settings file. Going along with the example above, the corresponding
+json stub in the user's settings file will be:
+
+```js
+{
+    "guid": "{a821ae62-9d4a-3e34-b989-0a998ec283e6}",
+    "name": "Cool Profile",
+    "hidden": "false",
+    "source": "local"
+}
+```
+Again, the user will be able to make changes to it as they do for all other profiles.
+
+#### Creation of colour schemes
+
+As with full profiles, we will have some qualifying criteria for what we accept as full colour schemes: color schemes
+must have _all_ the fields that define a colour scheme - see the
+[docs](https://docs.microsoft.com/en-us/windows/terminal/customize-settings/color-schemes)
+on creating new colour schemes for what this means.
+
+This may cause the issue of colour schemes being overridden if there are many creations of a colour scheme with the
+same name. Since for now all we have to uniquely identify colour schemes *is* the name, we will just let this be.
+
+Here is an example of a json stub that contains a colour scheme:
+
+```js
+{
+    "schemes": [
+        {
+            "name": "Postmodern Tango Light",
+
+            "cursorColor": "#FFFFFF",
+            "selectionBackground": "#FFFFFF",
+
+            "background": '#61D6D6',
+            "foreground": '#E74856',
+
+            "black" : "#0C0C0C",
+            "blue" : "#0037DA",
+            "cyan" : "#3A96DD",
+            "green" : "#13A10E",
+            "purple" : "#881798",
+            "red" : "#C50F1F",
+            "white" : "#CCCCCC",
+            "yellow" : "#C19C00",
+            "brightBlack" : "#767676",
+            "brightBlue" : "#3B78FF",
+            "brightCyan" : "#61D6D6",
+            "brightGreen" : "#16C60C",
+            "brightPurple" : "#B4009E",
+            "brightRed" : "#E74856",
+            "brightWhite" : "#F2F2F2",
+            "brightYellow" : "#F9F1A5"
+        }
+    ]
+}
+```
+
+This stub will *not* show up in the users settings file, similar to the way our default colour schemes do not show up.
+
+#### Example of a full json file
+This is an example of a json file that combines all the above examples. Thus, this json file modifies the Azure Cloud
+Shell profile, creates a new profile called 'Cool Profile' and creates a new colour scheme called 'Postmodern Tango Light'.
+
+```js
+{
+  "profiles": [
+    {
+      "updates": "{b453ae62-4e3d-5e58-b989-0a998ec441b8}",
+      "fontSize": 16,
+      "fontWeight": "thin"
+    },
+    {
+      "guid": "{a821ae62-9d4a-3e34-b989-0a998ec283e6}",
+      "name": "Cool Profile",
+      "commandline": "powershell.exe",
+      "antialiasingMode": "aliased",
+      "fontWeight": "bold",
+      "scrollbarState": "hidden"
+    }
+  ],
+  "schemes": [
+    {
+        "name": "Postmodern Tango Light",
+
+        "cursorColor": "#FFFFFF",
+        "selectionBackground": "#FFFFFF",
+
+        "background": '#61D6D6',
+        "foreground": '#E74856',
+
+        "black" : "#0C0C0C",
+        "blue" : "#0037DA",
+        "cyan" : "#3A96DD",
+        "green" : "#13A10E",
+        "purple" : "#881798",
+        "red" : "#C50F1F",
+        "white" : "#CCCCCC",
+        "yellow" : "#C19C00",
+        "brightBlack" : "#767676",
+        "brightBlue" : "#3B78FF",
+        "brightCyan" : "#61D6D6",
+        "brightGreen" : "#16C60C",
+        "brightPurple" : "#B4009E",
+        "brightRed" : "#E74856",
+        "brightWhite" : "#F2F2F2",
+        "brightYellow" : "#F9F1A5"
+    }
+  ]
+}
+```
+
+### Creation and location(s) of the json files
+
+In this section, we cover where an app that wants to use this proto-extension functionality should put the json
+files. Once we implement this feature, we will need to provide documentation on this for app developers.
+
+#### For apps installed through Microsoft store (or similar)
+
+For apps that are installed through something like the Microsoft Store, they will need to declare themselves to
+be an app extension or write a separate app extension. In the app extension, they will need to create a public
+folder, and create a subdirectory within that folder called `Fragments`. The json files should be inserted into the
+`Fragments` subdirectory. The specifics of how they can declare themselves as an app extension are provided in the
+[Microsoft Docs](https://docs.microsoft.com/en-us/windows/uwp/launch-resume/how-to-create-an-extension), and I will
+replicate the necessary section here.
+
+In the appxmanifest file of the package:
+
+```js
+<Package
+  ...
+  xmlns:uap3="http://schemas.microsoft.com/appx/manifest/uap/windows10/3"
+  IgnorableNamespaces="uap uap3 mp">
+  ...
+    <Applications>
+      <Application Id="App" ... >
+        ...
+        <Extensions>
+          ...
+          <uap3:Extension Category="windows.appExtension">
+            <uap3:AppExtension Name="com.microsoft.windows.terminal.settings"
+                               Id="<id>"
+                               PublicFolder="Public">
+            </uap3:AppExtension>
+          </uap3:Extension>
+        </Extensions>
+      </Application>
+    </Applications>
+    ...
+</Package>
+```
+
+Note that the name field **must** be `com.microsoft.windows.terminal.settings` for us to detect this extension. The `Id` field
+can be filled out as the app wishes. The `PublicFolder` field should have the name of the folder, relative to
+the package root, where the `json` files they wish to share with us are stored (this folder is typically named
+`Public` but can be renamed as long as it matches the relevant folder).
+
+During our profile generation, we will probe the OS for app extensions with the name `com.microsoft.windows.terminal.settings`
+and obtain the json files stored in the `Fragments` subdirectories of the public folders of those app extensions.
+
+#### For apps installed 'traditionally'
+
+For apps that are installed 'traditionally', there are 2 cases. The first is that this installation is for all
+the users of the system - in this case, the installer should add their json files to the global folder:
+
+```js
+C:\ProgramData\Microsoft\Windows Terminal\Fragments\{app-name}
+```
+
+Note: `C:\ProgramData` is a [known folder](https://docs.microsoft.com/en-us/previous-versions/windows/desktop/legacy/bb776911(v=vs.85))
+that apps should be able to access. If the folder `Windows Terminal` in `C:\ProgramData\Microsoft\Windows`
+does not already exist, the installer should create it. **Note:** the installer must create a subdirectory within
+the `Fragments` folder with their app name, we will use that name for the [`source` field](#the-source-field).
+
+In the second case, the installation is only for the current user. For this case, the installer should add the
+json files to the local folder:
+
+```js
+C:\Users\<user>\AppData\Local\Microsoft\Windows Terminal\Fragments\{app-name}
+```
+
+We will look through both folders mentioned above during profile generation.
+
+#### The source field
+
+Currently, we allow users an easy way to disable/enable profiles that are generated from certain sources. For
+example, a user can easily hide all dynamic profiles with the source `"Windows.Terminal.Wsl"` if they wish to.
+To retain this functionality, we will add source fields to profiles we create through proto-extensions.
+
+For full profiles that came from apps installed 'traditionally', we will use the name of the subdirectory where
+the json file was found to fill out the source field.
+
+For full profiles that came from app extensions, we will use the app package name to fill out the source field.
+
+
+
+## UI/UX Design
+
+This feature will allow other installations a level of control over how their profiles look in Terminal. For example,
+if Ubuntu gets a new icon or a new font they can have those changes be reflected in Terminal users' Ubuntu profiles.
+
+## Capabilities
+
+### Accessibility
+
+This change should not affect accessibility.
+
+### Security
+
+Opening a profile causes its commandline argument to be automatically run. Thus, if malicious modifications are made
+to existing profiles or new profiles with malicious commandline arguments are added, users could be tricked into running
+things they do not want to.
+
+### Reliability
+
+This should not affect reliability - most of what its doing is simply layering json which we already do.
+
+### Compatibility
+
+Again, there should not be any issues here - the user settings can still be layered after this layering for the user
+to have the final say.
+
+### Performance, Power, and Efficiency
+
+Looking through the additional json files could negatively impact startup time.
+
+## Potential Issues
+
+* An installer dumps a _lot_ of json files into the folder which we need to look through.
+* When a `.json` files is deleted, any new profiles that were generated from it remain in the user's settings file (though they no longer appear in the tab dropdown).
+
+## Future considerations
+
+We need to consider how an app extension provides the path to an image (for the icon source or background image of a profile for example)
+
+This will likely be a stepping stone for the theme marketplace.
+
+This will also likely be a stepping stone to allowing users to specify other files to import settings from.
+
+## Resources
+
+N/A

doc/specs/settings-spec-template.md

@@ -0,0 +1,76 @@
+---
+author: <first-name> <last-name> <github-id>/<email>
+created on: <yyyy-mm-dd>
+last updated: <yyyy-mm-dd>
+issue id: <github issue id>
+---
+
+[comment]: # Use this template for proposing a new setting, or new values for an existing setting
+
+# Spec Title
+
+## Abstract
+
+[comment]: # Outline what this spec describes.
+
+## Background
+
+### Inspiration
+
+[comment]: # Are there existing precedents for this type of configuration? These may be in the Terminal, or in other applications
+
+### User Stories
+
+[comment]: # List off the use cases where two users might want a feature to have different behavior based on user preference. Include links to issues that might be relevant.
+
+### Future Considerations
+
+[comment]: # Are there other future features planned that might affect the current design of this setting? The team can help with this section during the review.
+
+## Solution Design
+
+[comment]: # Add notes that might be relevant to the proposed solutions.
+
+[comment]: # Also, outline various different proposed designs for this setting. These won't all be winners, but may help during the decision making process. For each proposed design:
+
+### Proposal 1: <name of proposal>
+
+[comment]: # Describe the values for the properties, how it'll be exposed in both JSON and the Settings UI, and list pros and cons for this design. If there are technical details for this proposal, include them here.
+
+* **Pros**:
+* **Cons**:
+
+## Conclusion
+
+[comment]: # Of the above proposals, which should we decide on, and why?
+
+
+## UI/UX Design
+
+[comment]: # How will different values of this setting affect the end user?
+
+## Potential Issues
+
+<table>
+
+<tr>
+<td><strong>Compatibility</strong></td>
+<td>
+
+[comment]: # Will the proposed change break existing code/behaviors? If so, how, and is the breaking change "worth it"?
+
+</td>
+</tr>
+</table>
+
+[comment]: # If there are any other potential issues, make sure to include them here.
+
+
+## Resources
+
+[comment]: # Be sure to add links to references, resources, footnotes, etc.
+
+
+### Footnotes
+
+<a name="footnote-1"><a>[1]:

doc/terminal-v2-roadmap.md

@@ -25,9 +25,9 @@ Below is the schedule for when milestones will be included in release builds of
 | 2020-07-31 | [1.2] in Windows Terminal Preview<br>[1.1] in Windows Terminal | [Windows Terminal Preview 1.2 Release](https://devblogs.microsoft.com/commandline/windows-terminal-preview-1-2-release/) |
 | 2020-08-31 | [1.3] in Windows Terminal Preview<br>[1.2] in Windows Terminal | [Windows Terminal Preview 1.3 Release](https://devblogs.microsoft.com/commandline/windows-terminal-preview-1-3-release/) |
 | 2020-09-30 | [1.4] in Windows Terminal Preview<br>[1.3] in Windows Terminal | [Windows Terminal Preview 1.4 Release](https://devblogs.microsoft.com/commandline/windows-terminal-preview-1-4-release/) |
-| 2020-11-30 | [1.5] in Windows Terminal Preview<br>[1.4] in Windows Terminal | |
-| 2020-12-31 | 1.6 in Windows Terminal Preview<br>[1.5] in Windows Terminal | |
-| 2021-01-31 | 1.7 in Windows Terminal Preview<br>1.6 in Windows Terminal | |
+| 2020-11-30 | [1.5] in Windows Terminal Preview<br>[1.4] in Windows Terminal | [Windows Terminal Preview 1.5 Release](https://devblogs.microsoft.com/commandline/windows-terminal-preview-1-5-release/) |
+| 2020-12-31 | [1.6] in Windows Terminal Preview<br>[1.5] in Windows Terminal | |
+| 2021-01-31 | 1.7 in Windows Terminal Preview<br>[1.6] in Windows Terminal | |
 | 2021-02-28 | 1.8 in Windows Terminal Preview<br>1.8 in Windows Terminal | |
 | 2021-03-31 | 1.9 in Windows Terminal Preview<br>1.9 in Windows Terminal | |
 | 2021-04-30 | 2.0 RC in Windows Terminal Preview<br>2.0 RC in Windows Terminal | |
@@ -49,14 +49,15 @@ The following are a list of the key scenarios we're aiming to deliver for Termin
 
 | Priority\* | Scenario | Description/Notes |
 | ---------- | -------- | ----------------- |
-| 0 | Settings UI | A user interface that connects to settings.json. This provides a way for people to edit their settings without having to edit a JSON file.<br><br>Issue: [#1564]<br>Specs: [#6720], [#6904]<br>Implementation: [#7283], [#7370] |
+| 0 | Settings UI | A user interface that connects to settings.json. This provides a way for people to edit their settings without having to edit a JSON file.<br><br>Issue: [#1564]<br>Specs: [#6720], [#6904]<br>Implementation: [#7283], [#7370], [#8048] |
 | 0 | Command palette | A popup menu to list possible actions and commands.<br><br>Issues: [#5400], [#2046]<br>Spec: [#2193]<br>Implementation: [#6635] |
-| 1 | Tab tear-off | The ability to tear a tab out of the current window and spawn a new window or attach it to a separate window.<br><br>Issue: [#1256]<br>Spec: [#2080] |
+| 1 | Tab tear-off | The ability to tear a tab out of the current window and spawn a new window or attach it to a separate window.<br><br>Issue: [#1256], [#5000]<br>Spec: [#2080], [#7240] |
 | 1 | Clickable links | Hyperlinking any links that appear in the text buffer. When clicking on the link, the link will open in your default browser.<br><br>Issue: [#574]<br>Implementation: [#7251] |
 | 1 | Default terminal | If a command-line application is spawned, it should open in Windows Terminal (if installed) or your preferred terminal<br><br>Issue: [#492]<br>Spec: [#2080], [#7414] |
 | 1 | Overall theme support | Tab coloring, title bar coloring, pane border coloring, pane border width, definition of what makes a theme<br><br>Issue: [#3327]<br>Spec: [#5772] |
-| 1 | Open tab as admin/other user | Open tab in existing Windows Terminal instance as admin (if Terminal was run unelevated) or as another user.<br><br>Issue: [#5000] |
-| 1 | Traditional opacity | Have a transparent background without the acrylic blur.<br><br>Issue: [#603] |
+| 1 | Open profile elevated | Configure profiles to always open elevated (if Terminal was run unelevated)<br><br>Issue: [#5000], [#632]<br>Spec: [#8455] |
+| 1 | Open tab in existing window | Open new tabs in existing Terminal windows<br><br>Issue: [#5000], [#4472]<br>Spec: [#8135] |
+| 1 | Traditional opacity | Have a transparent background without the acrylic blur.<br><br>Issue: [#603] <br>**Current State**: Blocked on WinUI 3.0 |
 | 2 | SnapOnOutput, scroll lock | Pause output or scrolling on click.<br><br>Issue: [#980]<br>Spec: [#2529]<br>Implementation: [#6062] |
 | 2 | Infinite scrollback | Have an infinite history for the text buffer.<br><br>Issue: [#1410] |
 | 2 | Pane management | All issues listed out in the original issue. Some features include pane resizing with mouse, pane zooming, and opening a pane by prompting which profile to use.<br><br>Issue: [#1000] |
@@ -82,6 +83,7 @@ Feature Notes:
 [1.3]: https://github.com/microsoft/terminal/milestone/26
 [1.4]: https://github.com/microsoft/terminal/milestone/28
 [1.5]: https://github.com/microsoft/terminal/milestone/30
+[1.6]: https://github.com/microsoft/terminal/milestone/31
 [2.0]: https://github.com/microsoft/terminal/milestone/22
 [#1564]: https://github.com/microsoft/terminal/issues/1564
 [#6720]: https://github.com/microsoft/terminal/pull/6720
@@ -118,3 +120,9 @@ Feature Notes:
 [#766]: https://github.com/microsoft/terminal/issues/766
 [#653]: https://github.com/microsoft/terminal/issues/653
 [#1553]: https://github.com/microsoft/terminal/issues/1553
+[#7240]: https://github.com/microsoft/terminal/pull/7240
+[#8135]: https://github.com/microsoft/terminal/pull/8135
+[#8455]: https://github.com/microsoft/terminal/pull/8455
+[#632]: https://github.com/microsoft/terminal/issues/632
+[#4472]: https://github.com/microsoft/terminal/issues/4472
+[#8048]: https://github.com/microsoft/terminal/pull/8048

oss/boost/MAINTAINER_README.md

@@ -0,0 +1,15 @@
+### Notes for Future Maintainers
+
+This was originally imported by @Austin-Lamb in December 2020.
+
+The provenance information (where it came from and which commit) is stored in the file `cgmanifest.json` in the same directory as this readme.
+Please update the provenance information in that file when ingesting an updated version of the dependent library.
+That provenance file is automatically read and inventoried by Microsoft systems to ensure compliance with appropiate governance standards.
+
+## What should be done to update this in the future?
+
+1. Download the version of boost you want from boost.org.
+2. Take the parts you want, but leave most of it behind since it's HUGE and will bloat the repo to take it all.  At the time of this writing, we only use small_vector.hpp and its dependencies as a header-only library.
+3. Validate that the license in the root of the repository didn't change and update it if so. It is sitting in a version-specific subdirectory below this readme. 
+   If it changed dramatically, ensure that it is still compatible with our license scheme. Also update the NOTICE file in the root of our repository to declare the third-party usage.
+4. Submit the pull.

oss/boost/boost_1_73_0/LICENSE_1_0.txt

@@ -0,0 +1,23 @@
+Boost Software License - Version 1.0 - August 17th, 2003
+
+Permission is hereby granted, free of charge, to any person or organization
+obtaining a copy of the software and accompanying documentation covered by
+this license (the "Software") to use, reproduce, display, distribute,
+execute, and transmit the Software, and to prepare derivative works of the
+Software, and to permit third-parties to whom the Software is furnished to
+do so, all subject to the following:
+
+The copyright notices in the Software and this entire statement, including
+the above license grant, this restriction and the following disclaimer,
+must be included in all copies of the Software, in whole or in part, and
+all derivative works of the Software, unless such copies or derivative
+works are solely in the form of machine-executable object code generated by
+a source language processor.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.

oss/boost/boost_1_73_0/README.md

@@ -0,0 +1,11 @@
+# Boost C++ Libraries
+
+The Boost project provides free peer-reviewed portable C++ source libraries.
+
+We emphasize libraries that work well with the C++ Standard Library. Boost
+libraries are intended to be widely useful, and usable across a broad spectrum
+of applications. The Boost license encourages both commercial and non-commercial use
+and does not require attribution for binary use.
+
+The project website is www.boost.org, where you can obtain more information and
+[download](https://www.boost.org/users/download/) the current release.

oss/boost/boost_1_73_0/boost/assert.hpp

@@ -0,0 +1,85 @@
+//
+//  boost/assert.hpp - BOOST_ASSERT(expr)
+//                     BOOST_ASSERT_MSG(expr, msg)
+//                     BOOST_VERIFY(expr)
+//                     BOOST_VERIFY_MSG(expr, msg)
+//                     BOOST_ASSERT_IS_VOID
+//
+//  Copyright (c) 2001, 2002 Peter Dimov and Multi Media Ltd.
+//  Copyright (c) 2007, 2014 Peter Dimov
+//  Copyright (c) Beman Dawes 2011
+//  Copyright (c) 2015 Ion Gaztanaga
+//
+//  Distributed under the Boost Software License, Version 1.0.
+//  See accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt
+//
+//  Note: There are no include guards. This is intentional.
+//
+//  See http://www.boost.org/libs/assert/assert.html for documentation.
+//
+
+//
+// Stop inspect complaining about use of 'assert':
+//
+// boostinspect:naassert_macro
+//
+
+//
+// BOOST_ASSERT, BOOST_ASSERT_MSG, BOOST_ASSERT_IS_VOID
+//
+
+#undef BOOST_ASSERT
+#undef BOOST_ASSERT_MSG
+#undef BOOST_ASSERT_IS_VOID
+
+#if defined(BOOST_DISABLE_ASSERTS) || ( defined(BOOST_ENABLE_ASSERT_DEBUG_HANDLER) && defined(NDEBUG) )
+
+# define BOOST_ASSERT(expr) ((void)0)
+# define BOOST_ASSERT_MSG(expr, msg) ((void)0)
+# define BOOST_ASSERT_IS_VOID
+
+#elif defined(BOOST_ENABLE_ASSERT_HANDLER) || ( defined(BOOST_ENABLE_ASSERT_DEBUG_HANDLER) && !defined(NDEBUG) )
+
+#include <boost/config.hpp> // for BOOST_LIKELY
+#include <boost/current_function.hpp>
+
+namespace boost
+{
+    void assertion_failed(char const * expr, char const * function, char const * file, long line); // user defined
+    void assertion_failed_msg(char const * expr, char const * msg, char const * function, char const * file, long line); // user defined
+} // namespace boost
+
+#define BOOST_ASSERT(expr) (BOOST_LIKELY(!!(expr))? ((void)0): ::boost::assertion_failed(#expr, BOOST_CURRENT_FUNCTION, __FILE__, __LINE__))
+#define BOOST_ASSERT_MSG(expr, msg) (BOOST_LIKELY(!!(expr))? ((void)0): ::boost::assertion_failed_msg(#expr, msg, BOOST_CURRENT_FUNCTION, __FILE__, __LINE__))
+
+#else
+
+# include <assert.h> // .h to support old libraries w/o <cassert> - effect is the same
+
+# define BOOST_ASSERT(expr) assert(expr)
+# define BOOST_ASSERT_MSG(expr, msg) assert((expr)&&(msg))
+#if defined(NDEBUG)
+# define BOOST_ASSERT_IS_VOID
+#endif
+
+#endif
+
+//
+// BOOST_VERIFY, BOOST_VERIFY_MSG
+//
+
+#undef BOOST_VERIFY
+#undef BOOST_VERIFY_MSG
+
+#if defined(BOOST_DISABLE_ASSERTS) || ( !defined(BOOST_ENABLE_ASSERT_HANDLER) && defined(NDEBUG) )
+
+# define BOOST_VERIFY(expr) ((void)(expr))
+# define BOOST_VERIFY_MSG(expr, msg) ((void)(expr))
+
+#else
+
+# define BOOST_VERIFY(expr) BOOST_ASSERT(expr)
+# define BOOST_VERIFY_MSG(expr, msg) BOOST_ASSERT_MSG(expr,msg)
+
+#endif

oss/boost/boost_1_73_0/boost/config.hpp

@@ -0,0 +1,67 @@
+//  Boost config.hpp configuration header file  ------------------------------//
+
+//  (C) Copyright John Maddock 2002.
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org/libs/config for most recent version.
+
+//  Boost config.hpp policy and rationale documentation has been moved to
+//  http://www.boost.org/libs/config
+//
+//  CAUTION: This file is intended to be completely stable -
+//           DO NOT MODIFY THIS FILE!
+//
+
+#ifndef BOOST_CONFIG_HPP
+#define BOOST_CONFIG_HPP
+
+// if we don't have a user config, then use the default location:
+#if !defined(BOOST_USER_CONFIG) && !defined(BOOST_NO_USER_CONFIG)
+#  define BOOST_USER_CONFIG <boost/config/user.hpp>
+#if 0
+// For dependency trackers:
+#  include <boost/config/user.hpp>
+#endif
+#endif
+// include it first:
+#ifdef BOOST_USER_CONFIG
+#  include BOOST_USER_CONFIG
+#endif
+
+// if we don't have a compiler config set, try and find one:
+#if !defined(BOOST_COMPILER_CONFIG) && !defined(BOOST_NO_COMPILER_CONFIG) && !defined(BOOST_NO_CONFIG)
+#  include <boost/config/detail/select_compiler_config.hpp>
+#endif
+// if we have a compiler config, include it now:
+#ifdef BOOST_COMPILER_CONFIG
+#  include BOOST_COMPILER_CONFIG
+#endif
+
+// if we don't have a std library config set, try and find one:
+#if !defined(BOOST_STDLIB_CONFIG) && !defined(BOOST_NO_STDLIB_CONFIG) && !defined(BOOST_NO_CONFIG) && defined(__cplusplus)
+#  include <boost/config/detail/select_stdlib_config.hpp>
+#endif
+// if we have a std library config, include it now:
+#ifdef BOOST_STDLIB_CONFIG
+#  include BOOST_STDLIB_CONFIG
+#endif
+
+// if we don't have a platform config set, try and find one:
+#if !defined(BOOST_PLATFORM_CONFIG) && !defined(BOOST_NO_PLATFORM_CONFIG) && !defined(BOOST_NO_CONFIG)
+#  include <boost/config/detail/select_platform_config.hpp>
+#endif
+// if we have a platform config, include it now:
+#ifdef BOOST_PLATFORM_CONFIG
+#  include BOOST_PLATFORM_CONFIG
+#endif
+
+// get config suffix code:
+#include <boost/config/detail/suffix.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+#endif  // BOOST_CONFIG_HPP

oss/boost/boost_1_73_0/boost/config/abi/borland_prefix.hpp

@@ -0,0 +1,27 @@
+//  (C) Copyright John Maddock 2003. 
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  for C++ Builder the following options effect the ABI:
+//
+//  -b (on or off - effect emum sizes)
+//  -Vx  (on or off - empty members)
+//  -Ve (on or off - empty base classes)
+//  -aX (alignment - 5 options).
+//  -pX (Calling convention - 4 options)
+//  -VmX (member pointer size and layout - 5 options)
+//  -VC (on or off, changes name mangling)
+//  -Vl (on or off, changes struct layout).
+
+//  In addition the following warnings are sufficiently annoying (and
+//  unfixable) to have them turned off by default:
+//
+//  8027 - functions containing [for|while] loops are not expanded inline
+//  8026 - functions taking class by value arguments are not expanded inline
+
+#pragma nopushoptwarn
+#  pragma option push -a8 -Vx- -Ve- -b- -pc -Vmv -VC- -Vl- -w-8027 -w-8026
+
+
+

oss/boost/boost_1_73_0/boost/config/abi/borland_suffix.hpp

@@ -0,0 +1,12 @@
+//  (C) Copyright John Maddock 2003. 
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#  pragma option pop
+#pragma nopushoptwarn
+
+
+
+
+

oss/boost/boost_1_73_0/boost/config/abi/msvc_prefix.hpp

@@ -0,0 +1,22 @@
+//  (C) Copyright John Maddock 2003. 
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//
+// Boost binaries are built with the compiler's default ABI settings,
+// if the user changes their default alignment in the VS IDE then their
+// code will no longer be binary compatible with the bjam built binaries
+// unless this header is included to force Boost code into a consistent ABI.
+//
+// Note that inclusion of this header is only necessary for libraries with 
+// separate source, header only libraries DO NOT need this as long as all
+// translation units are built with the same options.
+//
+#if defined(_M_X64)
+#  pragma pack(push,16)
+#else
+#  pragma pack(push,8)
+#endif
+
+

oss/boost/boost_1_73_0/boost/config/abi/msvc_suffix.hpp

@@ -0,0 +1,8 @@
+//  (C) Copyright John Maddock 2003. 
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+#pragma pack(pop)
+
+

oss/boost/boost_1_73_0/boost/config/abi_prefix.hpp

@@ -0,0 +1,25 @@
+//  abi_prefix header  -------------------------------------------------------//
+
+// (c) Copyright John Maddock 2003
+   
+// Use, modification and distribution are subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt).
+
+#ifndef BOOST_CONFIG_ABI_PREFIX_HPP
+# define BOOST_CONFIG_ABI_PREFIX_HPP
+#else
+# error double inclusion of header boost/config/abi_prefix.hpp is an error
+#endif
+
+#include <boost/config.hpp>
+
+// this must occur after all other includes and before any code appears:
+#ifdef BOOST_HAS_ABI_HEADERS
+#  include BOOST_ABI_PREFIX
+#endif
+
+#if defined( __BORLANDC__ )
+#pragma nopushoptwarn
+#endif
+

oss/boost/boost_1_73_0/boost/config/abi_suffix.hpp

@@ -0,0 +1,27 @@
+//  abi_sufffix header  -------------------------------------------------------//
+
+// (c) Copyright John Maddock 2003
+   
+// Use, modification and distribution are subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt).
+
+// This header should be #included AFTER code that was preceded by a #include
+// <boost/config/abi_prefix.hpp>.
+
+#ifndef BOOST_CONFIG_ABI_PREFIX_HPP
+# error Header boost/config/abi_suffix.hpp must only be used after boost/config/abi_prefix.hpp
+#else
+# undef BOOST_CONFIG_ABI_PREFIX_HPP
+#endif
+
+// the suffix header occurs after all of our code:
+#ifdef BOOST_HAS_ABI_HEADERS
+#  include BOOST_ABI_SUFFIX
+#endif
+
+#if defined( __BORLANDC__ )
+#pragma nopushoptwarn
+#endif
+
+

oss/boost/boost_1_73_0/boost/config/auto_link.hpp

@@ -0,0 +1,485 @@
+//  (C) Copyright John Maddock 2003.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+ /*
+  *   LOCATION:    see http://www.boost.org for most recent version.
+  *   FILE         auto_link.hpp
+  *   VERSION      see <boost/version.hpp>
+  *   DESCRIPTION: Automatic library inclusion for Borland/Microsoft compilers.
+  */
+
+/*************************************************************************
+
+USAGE:
+~~~~~~
+
+Before including this header you must define one or more of define the following macros:
+
+BOOST_LIB_NAME:           Required: A string containing the basename of the library,
+                          for example boost_regex.
+BOOST_LIB_TOOLSET:        Optional: the base name of the toolset.
+BOOST_DYN_LINK:           Optional: when set link to dll rather than static library.
+BOOST_LIB_DIAGNOSTIC:     Optional: when set the header will print out the name
+                          of the library selected (useful for debugging).
+BOOST_AUTO_LINK_NOMANGLE: Specifies that we should link to BOOST_LIB_NAME.lib,
+                          rather than a mangled-name version.
+BOOST_AUTO_LINK_TAGGED:   Specifies that we link to libraries built with the --layout=tagged option.
+                          This is essentially the same as the default name-mangled version, but without
+                          the compiler name and version, or the Boost version.  Just the build options.
+BOOST_AUTO_LINK_SYSTEM:   Specifies that we link to libraries built with the --layout=system option.
+                          This is essentially the same as the non-name-mangled version, but with
+                          the prefix to differentiate static and dll builds
+
+These macros will be undef'ed at the end of the header, further this header
+has no include guards - so be sure to include it only once from your library!
+
+Algorithm:
+~~~~~~~~~~
+
+Libraries for Borland and Microsoft compilers are automatically
+selected here, the name of the lib is selected according to the following
+formula:
+
+BOOST_LIB_PREFIX
+   + BOOST_LIB_NAME
+   + "_"
+   + BOOST_LIB_TOOLSET
+   + BOOST_LIB_THREAD_OPT
+   + BOOST_LIB_RT_OPT
+   + BOOST_LIB_ARCH_AND_MODEL_OPT
+   "-"
+   + BOOST_LIB_VERSION
+
+These are defined as:
+
+BOOST_LIB_PREFIX:     "lib" for static libraries otherwise "".
+
+BOOST_LIB_NAME:       The base name of the lib ( for example boost_regex).
+
+BOOST_LIB_TOOLSET:    The compiler toolset name (vc6, vc7, bcb5 etc).
+
+BOOST_LIB_THREAD_OPT: "-mt" for multithread builds, otherwise nothing.
+
+BOOST_LIB_RT_OPT:     A suffix that indicates the runtime library used,
+                      contains one or more of the following letters after
+                      a hyphen:
+
+                      s      static runtime (dynamic if not present).
+                      g      debug/diagnostic runtime (release if not present).
+                      y      Python debug/diagnostic runtime (release if not present).
+                      d      debug build (release if not present).
+                      p      STLport build.
+                      n      STLport build without its IOStreams.
+
+BOOST_LIB_ARCH_AND_MODEL_OPT: The architecture and address model
+                              (-x32 or -x64 for x86/32 and x86/64 respectively)
+
+BOOST_LIB_VERSION:    The Boost version, in the form x_y, for Boost version x.y.
+
+
+***************************************************************************/
+
+#ifdef __cplusplus
+#  ifndef BOOST_CONFIG_HPP
+#     include <boost/config.hpp>
+#  endif
+#elif defined(_MSC_VER) && !defined(__MWERKS__) && !defined(__EDG_VERSION__)
+//
+// C language compatability (no, honestly)
+//
+#  define BOOST_MSVC _MSC_VER
+#  define BOOST_STRINGIZE(X) BOOST_DO_STRINGIZE(X)
+#  define BOOST_DO_STRINGIZE(X) #X
+#endif
+//
+// Only include what follows for known and supported compilers:
+//
+#if defined(BOOST_MSVC) \
+    || defined(__BORLANDC__) \
+    || (defined(__MWERKS__) && defined(_WIN32) && (__MWERKS__ >= 0x3000)) \
+    || (defined(__ICL) && defined(_MSC_EXTENSIONS) && (_MSC_VER >= 1200)) \
+    || (defined(BOOST_CLANG) && defined(BOOST_WINDOWS) && defined(_MSC_VER) && (__clang_major__ >= 4))
+
+#ifndef BOOST_VERSION_HPP
+#  include <boost/version.hpp>
+#endif
+
+#ifndef BOOST_LIB_NAME
+#  error "Macro BOOST_LIB_NAME not set (internal error)"
+#endif
+
+//
+// error check:
+//
+#if defined(__MSVC_RUNTIME_CHECKS) && !defined(_DEBUG)
+#  pragma message("Using the /RTC option without specifying a debug runtime will lead to linker errors")
+#  pragma message("Hint: go to the code generation options and switch to one of the debugging runtimes")
+#  error "Incompatible build options"
+#endif
+//
+// select toolset if not defined already:
+//
+#ifndef BOOST_LIB_TOOLSET
+#  if defined(BOOST_MSVC) && (BOOST_MSVC < 1200)
+    // Note: no compilers before 1200 are supported
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
+
+#    ifdef UNDER_CE
+       // eVC4:
+#      define BOOST_LIB_TOOLSET "evc4"
+#    else
+       // vc6:
+#      define BOOST_LIB_TOOLSET "vc6"
+#    endif
+
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1310)
+
+     // vc7:
+#    define BOOST_LIB_TOOLSET "vc7"
+
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1400)
+
+     // vc71:
+#    define BOOST_LIB_TOOLSET "vc71"
+
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1500)
+
+     // vc80:
+#    define BOOST_LIB_TOOLSET "vc80"
+
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1600)
+
+     // vc90:
+#    define BOOST_LIB_TOOLSET "vc90"
+
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1700)
+
+     // vc10:
+#    define BOOST_LIB_TOOLSET "vc100"
+
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1800)
+
+     // vc11:
+#    define BOOST_LIB_TOOLSET "vc110"
+
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1900)
+
+     // vc12:
+#    define BOOST_LIB_TOOLSET "vc120"
+
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1910)
+
+     // vc14:
+#    define BOOST_LIB_TOOLSET "vc140"
+
+#  elif defined(BOOST_MSVC) && (BOOST_MSVC < 1920)
+
+     // vc14.1:
+#    define BOOST_LIB_TOOLSET "vc141"
+
+#  elif defined(BOOST_MSVC)
+
+     // vc14.2:
+#    define BOOST_LIB_TOOLSET "vc142"
+
+#  elif defined(__BORLANDC__)
+
+     // CBuilder 6:
+#    define BOOST_LIB_TOOLSET "bcb"
+
+#  elif defined(__ICL)
+
+     // Intel C++, no version number:
+#    define BOOST_LIB_TOOLSET "iw"
+
+#  elif defined(__MWERKS__) && (__MWERKS__ <= 0x31FF )
+
+     // Metrowerks CodeWarrior 8.x
+#    define BOOST_LIB_TOOLSET "cw8"
+
+#  elif defined(__MWERKS__) && (__MWERKS__ <= 0x32FF )
+
+     // Metrowerks CodeWarrior 9.x
+#    define BOOST_LIB_TOOLSET "cw9"
+
+#  elif defined(BOOST_CLANG) && defined(BOOST_WINDOWS) && defined(_MSC_VER) && (__clang_major__ >= 4)
+
+     // Clang on Windows
+#    define BOOST_LIB_TOOLSET "clangw" BOOST_STRINGIZE(__clang_major__)
+
+#  endif
+#endif // BOOST_LIB_TOOLSET
+
+//
+// select thread opt:
+//
+#if defined(_MT) || defined(__MT__)
+#  define BOOST_LIB_THREAD_OPT "-mt"
+#else
+#  define BOOST_LIB_THREAD_OPT
+#endif
+
+#if defined(_MSC_VER) || defined(__MWERKS__)
+
+#  ifdef _DLL
+
+#     if (defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)) && (defined(_STLP_OWN_IOSTREAMS) || defined(__STL_OWN_IOSTREAMS))
+
+#        if defined(_DEBUG) && (defined(__STL_DEBUG) || defined(_STLP_DEBUG))\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#            define BOOST_LIB_RT_OPT "-gydp"
+#        elif defined(_DEBUG) && (defined(__STL_DEBUG) || defined(_STLP_DEBUG))
+#            define BOOST_LIB_RT_OPT "-gdp"
+#        elif defined(_DEBUG)\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#            define BOOST_LIB_RT_OPT "-gydp"
+#            pragma message("warning: STLport debug versions are built with /D_STLP_DEBUG=1")
+#            error "Build options aren't compatible with pre-built libraries"
+#        elif defined(_DEBUG)
+#            define BOOST_LIB_RT_OPT "-gdp"
+#            pragma message("warning: STLport debug versions are built with /D_STLP_DEBUG=1")
+#            error "Build options aren't compatible with pre-built libraries"
+#        else
+#            define BOOST_LIB_RT_OPT "-p"
+#        endif
+
+#     elif defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
+
+#        if defined(_DEBUG) && (defined(__STL_DEBUG) || defined(_STLP_DEBUG))\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#            define BOOST_LIB_RT_OPT "-gydpn"
+#        elif defined(_DEBUG) && (defined(__STL_DEBUG) || defined(_STLP_DEBUG))
+#            define BOOST_LIB_RT_OPT "-gdpn"
+#        elif defined(_DEBUG)\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#            define BOOST_LIB_RT_OPT "-gydpn"
+#            pragma message("warning: STLport debug versions are built with /D_STLP_DEBUG=1")
+#            error "Build options aren't compatible with pre-built libraries"
+#        elif defined(_DEBUG)
+#            define BOOST_LIB_RT_OPT "-gdpn"
+#            pragma message("warning: STLport debug versions are built with /D_STLP_DEBUG=1")
+#            error "Build options aren't compatible with pre-built libraries"
+#        else
+#            define BOOST_LIB_RT_OPT "-pn"
+#        endif
+
+#     else
+
+#        if defined(_DEBUG) && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#            define BOOST_LIB_RT_OPT "-gyd"
+#        elif defined(_DEBUG)
+#            define BOOST_LIB_RT_OPT "-gd"
+#        else
+#            define BOOST_LIB_RT_OPT
+#        endif
+
+#     endif
+
+#  else
+
+#     if (defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)) && (defined(_STLP_OWN_IOSTREAMS) || defined(__STL_OWN_IOSTREAMS))
+
+#        if defined(_DEBUG) && (defined(__STL_DEBUG) || defined(_STLP_DEBUG))\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#            define BOOST_LIB_RT_OPT "-sgydp"
+#        elif defined(_DEBUG) && (defined(__STL_DEBUG) || defined(_STLP_DEBUG))
+#            define BOOST_LIB_RT_OPT "-sgdp"
+#        elif defined(_DEBUG)\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#             define BOOST_LIB_RT_OPT "-sgydp"
+#            pragma message("warning: STLport debug versions are built with /D_STLP_DEBUG=1")
+#            error "Build options aren't compatible with pre-built libraries"
+#        elif defined(_DEBUG)
+#             define BOOST_LIB_RT_OPT "-sgdp"
+#            pragma message("warning: STLport debug versions are built with /D_STLP_DEBUG=1")
+#            error "Build options aren't compatible with pre-built libraries"
+#        else
+#            define BOOST_LIB_RT_OPT "-sp"
+#        endif
+
+#     elif defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION)
+
+#        if defined(_DEBUG) && (defined(__STL_DEBUG) || defined(_STLP_DEBUG))\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#            define BOOST_LIB_RT_OPT "-sgydpn"
+#        elif defined(_DEBUG) && (defined(__STL_DEBUG) || defined(_STLP_DEBUG))
+#            define BOOST_LIB_RT_OPT "-sgdpn"
+#        elif defined(_DEBUG)\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#             define BOOST_LIB_RT_OPT "-sgydpn"
+#            pragma message("warning: STLport debug versions are built with /D_STLP_DEBUG=1")
+#            error "Build options aren't compatible with pre-built libraries"
+#        elif defined(_DEBUG)
+#             define BOOST_LIB_RT_OPT "-sgdpn"
+#            pragma message("warning: STLport debug versions are built with /D_STLP_DEBUG=1")
+#            error "Build options aren't compatible with pre-built libraries"
+#        else
+#            define BOOST_LIB_RT_OPT "-spn"
+#        endif
+
+#     else
+
+#        if defined(_DEBUG)\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#             define BOOST_LIB_RT_OPT "-sgyd"
+#        elif defined(_DEBUG)
+#             define BOOST_LIB_RT_OPT "-sgd"
+#        else
+#            define BOOST_LIB_RT_OPT "-s"
+#        endif
+
+#     endif
+
+#  endif
+
+#elif defined(__BORLANDC__)
+
+//
+// figure out whether we want the debug builds or not:
+//
+#if __BORLANDC__ > 0x561
+#pragma defineonoption BOOST_BORLAND_DEBUG -v
+#endif
+//
+// sanity check:
+//
+#if defined(__STL_DEBUG) || defined(_STLP_DEBUG)
+#error "Pre-built versions of the Boost libraries are not provided in STLport-debug form"
+#endif
+
+#  ifdef _RTLDLL
+
+#     if defined(BOOST_BORLAND_DEBUG)\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#         define BOOST_LIB_RT_OPT "-yd"
+#     elif defined(BOOST_BORLAND_DEBUG)
+#         define BOOST_LIB_RT_OPT "-d"
+#     elif defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#         define BOOST_LIB_RT_OPT -y
+#     else
+#         define BOOST_LIB_RT_OPT
+#     endif
+
+#  else
+
+#     if defined(BOOST_BORLAND_DEBUG)\
+               && defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#         define BOOST_LIB_RT_OPT "-syd"
+#     elif defined(BOOST_BORLAND_DEBUG)
+#         define BOOST_LIB_RT_OPT "-sd"
+#     elif defined(BOOST_DEBUG_PYTHON) && defined(BOOST_LINKING_PYTHON)
+#         define BOOST_LIB_RT_OPT "-sy"
+#     else
+#         define BOOST_LIB_RT_OPT "-s"
+#     endif
+
+#  endif
+
+#endif
+
+//
+// BOOST_LIB_ARCH_AND_MODEL_OPT
+//
+
+#if defined( _M_IX86 )
+#  define BOOST_LIB_ARCH_AND_MODEL_OPT "-x32"
+#elif defined( _M_X64 )
+#  define BOOST_LIB_ARCH_AND_MODEL_OPT "-x64"
+#elif defined( _M_ARM )
+#  define BOOST_LIB_ARCH_AND_MODEL_OPT "-a32"
+#elif defined( _M_ARM64 )
+#  define BOOST_LIB_ARCH_AND_MODEL_OPT "-a64"
+#endif
+
+//
+// select linkage opt:
+//
+#if (defined(_DLL) || defined(_RTLDLL)) && defined(BOOST_DYN_LINK)
+#  define BOOST_LIB_PREFIX
+#elif defined(BOOST_DYN_LINK)
+#  error "Mixing a dll boost library with a static runtime is a really bad idea..."
+#else
+#  define BOOST_LIB_PREFIX "lib"
+#endif
+
+//
+// now include the lib:
+//
+#if defined(BOOST_LIB_NAME) \
+      && defined(BOOST_LIB_PREFIX) \
+      && defined(BOOST_LIB_TOOLSET) \
+      && defined(BOOST_LIB_THREAD_OPT) \
+      && defined(BOOST_LIB_RT_OPT) \
+      && defined(BOOST_LIB_ARCH_AND_MODEL_OPT) \
+      && defined(BOOST_LIB_VERSION)
+
+#ifdef BOOST_AUTO_LINK_TAGGED
+#  pragma comment(lib, BOOST_LIB_PREFIX BOOST_STRINGIZE(BOOST_LIB_NAME) BOOST_LIB_THREAD_OPT BOOST_LIB_RT_OPT BOOST_LIB_ARCH_AND_MODEL_OPT ".lib")
+#  ifdef BOOST_LIB_DIAGNOSTIC
+#     pragma message ("Linking to lib file: " BOOST_LIB_PREFIX BOOST_STRINGIZE(BOOST_LIB_NAME) BOOST_LIB_THREAD_OPT BOOST_LIB_RT_OPT BOOST_LIB_ARCH_AND_MODEL_OPT ".lib")
+#  endif
+#elif defined(BOOST_AUTO_LINK_SYSTEM)
+#  pragma comment(lib, BOOST_LIB_PREFIX BOOST_STRINGIZE(BOOST_LIB_NAME) ".lib")
+#  ifdef BOOST_LIB_DIAGNOSTIC
+#     pragma message ("Linking to lib file: " BOOST_LIB_PREFIX BOOST_STRINGIZE(BOOST_LIB_NAME) ".lib")
+#  endif
+#elif defined(BOOST_AUTO_LINK_NOMANGLE)
+#  pragma comment(lib, BOOST_STRINGIZE(BOOST_LIB_NAME) ".lib")
+#  ifdef BOOST_LIB_DIAGNOSTIC
+#     pragma message ("Linking to lib file: " BOOST_STRINGIZE(BOOST_LIB_NAME) ".lib")
+#  endif
+#elif defined(BOOST_LIB_BUILDID)
+#  pragma comment(lib, BOOST_LIB_PREFIX BOOST_STRINGIZE(BOOST_LIB_NAME) "-" BOOST_LIB_TOOLSET BOOST_LIB_THREAD_OPT BOOST_LIB_RT_OPT BOOST_LIB_ARCH_AND_MODEL_OPT "-" BOOST_LIB_VERSION "-" BOOST_STRINGIZE(BOOST_LIB_BUILDID) ".lib")
+#  ifdef BOOST_LIB_DIAGNOSTIC
+#     pragma message ("Linking to lib file: " BOOST_LIB_PREFIX BOOST_STRINGIZE(BOOST_LIB_NAME) "-" BOOST_LIB_TOOLSET BOOST_LIB_THREAD_OPT BOOST_LIB_RT_OPT BOOST_LIB_ARCH_AND_MODEL_OPT "-" BOOST_LIB_VERSION "-" BOOST_STRINGIZE(BOOST_LIB_BUILDID) ".lib")
+#  endif
+#else
+#  pragma comment(lib, BOOST_LIB_PREFIX BOOST_STRINGIZE(BOOST_LIB_NAME) "-" BOOST_LIB_TOOLSET BOOST_LIB_THREAD_OPT BOOST_LIB_RT_OPT BOOST_LIB_ARCH_AND_MODEL_OPT "-" BOOST_LIB_VERSION ".lib")
+#  ifdef BOOST_LIB_DIAGNOSTIC
+#     pragma message ("Linking to lib file: " BOOST_LIB_PREFIX BOOST_STRINGIZE(BOOST_LIB_NAME) "-" BOOST_LIB_TOOLSET BOOST_LIB_THREAD_OPT BOOST_LIB_RT_OPT BOOST_LIB_ARCH_AND_MODEL_OPT "-" BOOST_LIB_VERSION ".lib")
+#  endif
+#endif
+
+#else
+#  error "some required macros where not defined (internal logic error)."
+#endif
+
+
+#endif // _MSC_VER || __BORLANDC__
+
+//
+// finally undef any macros we may have set:
+//
+#ifdef BOOST_LIB_PREFIX
+#  undef BOOST_LIB_PREFIX
+#endif
+#if defined(BOOST_LIB_NAME)
+#  undef BOOST_LIB_NAME
+#endif
+// Don't undef this one: it can be set by the user and should be the 
+// same for all libraries:
+//#if defined(BOOST_LIB_TOOLSET)
+//#  undef BOOST_LIB_TOOLSET
+//#endif
+#if defined(BOOST_LIB_THREAD_OPT)
+#  undef BOOST_LIB_THREAD_OPT
+#endif
+#if defined(BOOST_LIB_RT_OPT)
+#  undef BOOST_LIB_RT_OPT
+#endif
+#if defined(BOOST_LIB_ARCH_AND_MODEL_OPT)
+#  undef BOOST_LIB_ARCH_AND_MODEL_OPT
+#endif
+#if defined(BOOST_LIB_LINK_OPT)
+#  undef BOOST_LIB_LINK_OPT
+#endif
+#if defined(BOOST_LIB_DEBUG_OPT)
+#  undef BOOST_LIB_DEBUG_OPT
+#endif
+#if defined(BOOST_DYN_LINK)
+#  undef BOOST_DYN_LINK
+#endif
+
+

oss/boost/boost_1_73_0/boost/config/compiler/borland.hpp

@@ -0,0 +1,336 @@
+//  (C) Copyright John Maddock 2001 - 2003.
+//  (C) Copyright David Abrahams 2002 - 2003.
+//  (C) Copyright Aleksey Gurtovoy 2002.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  Borland C++ compiler setup:
+
+//
+// versions check:
+// we don't support Borland prior to version 5.4:
+#if __BORLANDC__ < 0x540
+#  error "Compiler not supported or configured - please reconfigure"
+#endif
+
+// last known compiler version:
+#if (__BORLANDC__ > 0x613)
+//#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+//#  else
+//#     pragma message( "boost: Unknown compiler version - please run the configure tests and report the results")
+//#  endif
+#elif (__BORLANDC__ == 0x600)
+#  error "CBuilderX preview compiler is no longer supported"
+#endif
+
+//
+// Support macros to help with standard library detection
+#if (__BORLANDC__ < 0x560) || defined(_USE_OLD_RW_STL)
+#  define BOOST_BCB_WITH_ROGUE_WAVE
+#elif __BORLANDC__ < 0x570
+#  define BOOST_BCB_WITH_STLPORT
+#else
+#  define BOOST_BCB_WITH_DINKUMWARE
+#endif
+
+//
+// Version 5.0 and below:
+#   if __BORLANDC__ <= 0x0550
+// Borland C++Builder 4 and 5:
+#     define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+#     if __BORLANDC__ == 0x0550
+// Borland C++Builder 5, command-line compiler 5.5:
+#       define BOOST_NO_OPERATORS_IN_NAMESPACE
+#     endif
+// Variadic macros do not exist for C++ Builder versions 5 and below
+#define BOOST_NO_CXX11_VARIADIC_MACROS
+#   endif
+
+// Version 5.51 and below:
+#if (__BORLANDC__ <= 0x551)
+#  define BOOST_NO_CV_SPECIALIZATIONS
+#  define BOOST_NO_CV_VOID_SPECIALIZATIONS
+#  define BOOST_NO_DEDUCED_TYPENAME
+// workaround for missing WCHAR_MAX/WCHAR_MIN:
+#ifdef __cplusplus
+#include <climits>
+#include <cwchar>
+#else
+#include <limits.h>
+#include <wchar.h>
+#endif // __cplusplus
+#ifndef WCHAR_MAX
+#  define WCHAR_MAX 0xffff
+#endif
+#ifndef WCHAR_MIN
+#  define WCHAR_MIN 0
+#endif
+#endif
+
+// Borland C++ Builder 6 and below:
+#if (__BORLANDC__ <= 0x564)
+
+#  if defined(NDEBUG) && defined(__cplusplus)
+      // fix broken <cstring> so that Boost.test works:
+#     include <cstring>
+#     undef strcmp
+#  endif
+   // fix broken errno declaration:
+#  include <errno.h>
+#  ifndef errno
+#     define errno errno
+#  endif
+
+#endif
+
+//
+// new bug in 5.61:
+#if (__BORLANDC__ >= 0x561) && (__BORLANDC__ <= 0x580)
+   // this seems to be needed by the command line compiler, but not the IDE:
+#  define BOOST_NO_MEMBER_FUNCTION_SPECIALIZATIONS
+#endif
+
+// Borland C++ Builder 2006 Update 2 and below:
+#if (__BORLANDC__ <= 0x582)
+#  define BOOST_NO_SFINAE
+#  define BOOST_BCB_PARTIAL_SPECIALIZATION_BUG
+#  define BOOST_NO_TEMPLATE_TEMPLATES
+
+#  define BOOST_NO_PRIVATE_IN_AGGREGATE
+
+#  ifdef _WIN32
+#     define BOOST_NO_SWPRINTF
+#  elif defined(linux) || defined(__linux__) || defined(__linux)
+      // we should really be able to do without this
+      // but the wcs* functions aren't imported into std::
+#     define BOOST_NO_STDC_NAMESPACE
+      // _CPPUNWIND doesn't get automatically set for some reason:
+#     pragma defineonoption BOOST_CPPUNWIND -x
+#  endif
+#endif
+
+#if (__BORLANDC__ <= 0x613)  // Beman has asked Alisdair for more info
+   // we shouldn't really need this - but too many things choke
+   // without it, this needs more investigation:
+#  define BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
+#  define BOOST_NO_IS_ABSTRACT
+#  define BOOST_NO_FUNCTION_TYPE_SPECIALIZATIONS
+#  define BOOST_NO_USING_TEMPLATE
+#  define BOOST_SP_NO_SP_CONVERTIBLE
+
+// Temporary workaround
+#define BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS
+#endif
+
+// Borland C++ Builder 2008 and below:
+#  define BOOST_NO_INTEGRAL_INT64_T
+#  define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL
+#  define BOOST_NO_DEPENDENT_NESTED_DERIVATIONS
+#  define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+#  define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#  define BOOST_NO_USING_DECLARATION_OVERLOADS_FROM_TYPENAME_BASE
+#  define BOOST_NO_NESTED_FRIENDSHIP
+#  define BOOST_NO_TYPENAME_WITH_CTOR
+#if (__BORLANDC__ < 0x600)
+#  define BOOST_ILLEGAL_CV_REFERENCES
+#endif
+
+//
+//  Positive Feature detection
+//
+// Borland C++ Builder 2008 and below:
+#if (__BORLANDC__ >= 0x599)
+#  pragma defineonoption BOOST_CODEGEAR_0X_SUPPORT -Ax
+#endif
+//
+// C++0x Macros:
+//
+#if !defined( BOOST_CODEGEAR_0X_SUPPORT ) || (__BORLANDC__ < 0x610)
+#  define BOOST_NO_CXX11_CHAR16_T
+#  define BOOST_NO_CXX11_CHAR32_T
+#  define BOOST_NO_CXX11_DECLTYPE
+#  define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#  define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#  define BOOST_NO_CXX11_RVALUE_REFERENCES
+#  define BOOST_NO_CXX11_SCOPED_ENUMS
+#  define BOOST_NO_CXX11_STATIC_ASSERT
+#else
+#  define BOOST_HAS_ALIGNOF
+#  define BOOST_HAS_CHAR16_T
+#  define BOOST_HAS_CHAR32_T
+#  define BOOST_HAS_DECLTYPE
+#  define BOOST_HAS_EXPLICIT_CONVERSION_OPS
+#  define BOOST_HAS_REF_QUALIFIER
+#  define BOOST_HAS_RVALUE_REFS
+#  define BOOST_HAS_STATIC_ASSERT
+#endif
+
+#define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#define BOOST_NO_CXX11_CONSTEXPR
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DEFAULTED_MOVES
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_RVALUE_REFERENCES
+#define BOOST_NO_CXX11_SCOPED_ENUMS
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS    // UTF-8 still not supported
+#define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#define BOOST_NO_CXX11_ALIGNAS
+#define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#define BOOST_NO_CXX11_INLINE_NAMESPACES
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_FINAL
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+#if __BORLANDC__ >= 0x590
+#  define BOOST_HAS_TR1_HASH
+
+#  define BOOST_HAS_MACRO_USE_FACET
+#endif
+
+//
+// Post 0x561 we have long long and stdint.h:
+#if __BORLANDC__ >= 0x561
+#  ifndef __NO_LONG_LONG
+#     define BOOST_HAS_LONG_LONG
+#  else
+#     define BOOST_NO_LONG_LONG
+#  endif
+   // On non-Win32 platforms let the platform config figure this out:
+#  ifdef _WIN32
+#      define BOOST_HAS_STDINT_H
+#  endif
+#endif
+
+// Borland C++Builder 6 defaults to using STLPort.  If _USE_OLD_RW_STL is
+// defined, then we have 0x560 or greater with the Rogue Wave implementation
+// which presumably has the std::DBL_MAX bug.
+#if defined( BOOST_BCB_WITH_ROGUE_WAVE )
+// <climits> is partly broken, some macros define symbols that are really in
+// namespace std, so you end up having to use illegal constructs like
+// std::DBL_MAX, as a fix we'll just include float.h and have done with:
+#include <float.h>
+#endif
+//
+// __int64:
+//
+#if (__BORLANDC__ >= 0x530) && !defined(__STRICT_ANSI__)
+#  define BOOST_HAS_MS_INT64
+#endif
+//
+// check for exception handling support:
+//
+#if !defined(_CPPUNWIND) && !defined(BOOST_CPPUNWIND) && !defined(__EXCEPTIONS) && !defined(BOOST_NO_EXCEPTIONS)
+#  define BOOST_NO_EXCEPTIONS
+#endif
+//
+// all versions have a <dirent.h>:
+//
+#ifndef __STRICT_ANSI__
+#  define BOOST_HAS_DIRENT_H
+#endif
+//
+// all versions support __declspec:
+//
+#if defined(__STRICT_ANSI__)
+// config/platform/win32.hpp will define BOOST_SYMBOL_EXPORT, etc., unless already defined
+#  define BOOST_SYMBOL_EXPORT
+#endif
+//
+// ABI fixing headers:
+//
+#if __BORLANDC__ != 0x600 // not implemented for version 6 compiler yet
+#ifndef BOOST_ABI_PREFIX
+#  define BOOST_ABI_PREFIX "boost/config/abi/borland_prefix.hpp"
+#endif
+#ifndef BOOST_ABI_SUFFIX
+#  define BOOST_ABI_SUFFIX "boost/config/abi/borland_suffix.hpp"
+#endif
+#endif
+//
+// Disable Win32 support in ANSI mode:
+//
+#if __BORLANDC__ < 0x600
+#  pragma defineonoption BOOST_DISABLE_WIN32 -A
+#elif defined(__STRICT_ANSI__)
+#  define BOOST_DISABLE_WIN32
+#endif
+//
+// MSVC compatibility mode does some nasty things:
+// TODO: look up if this doesn't apply to the whole 12xx range
+//
+#if defined(_MSC_VER) && (_MSC_VER <= 1200)
+#  define BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
+#  define BOOST_NO_VOID_RETURNS
+#endif
+
+// Borland did not implement value-initialization completely, as I reported
+// in 2007, Borland Report 51854, "Value-initialization: POD struct should be
+// zero-initialized", http://qc.embarcadero.com/wc/qcmain.aspx?d=51854
+// See also: http://www.boost.org/libs/utility/value_init.htm#compiler_issues
+// (Niels Dekker, LKEB, April 2010)
+#define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+
+#define BOOST_COMPILER "Borland C++ version " BOOST_STRINGIZE(__BORLANDC__)

oss/boost/boost_1_73_0/boost/config/compiler/clang.hpp

@@ -0,0 +1,352 @@
+// (C) Copyright Douglas Gregor 2010
+//
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+// Clang compiler setup.
+
+#define BOOST_HAS_PRAGMA_ONCE
+
+// Detecting `-fms-extension` compiler flag assuming that _MSC_VER defined when that flag is used.
+#if defined (_MSC_VER) && (__clang_major__ > 3 || (__clang_major__ == 3 && __clang_minor__ >= 4))
+#   define BOOST_HAS_PRAGMA_DETECT_MISMATCH
+#endif
+
+// When compiling with clang before __has_extension was defined,
+// even if one writes 'defined(__has_extension) && __has_extension(xxx)',
+// clang reports a compiler error. So the only workaround found is:
+
+#ifndef __has_extension
+#define __has_extension __has_feature
+#endif
+
+#ifndef __has_attribute
+#define __has_attribute(x) 0
+#endif
+
+#ifndef __has_cpp_attribute
+#define __has_cpp_attribute(x) 0
+#endif
+
+#if !__has_feature(cxx_exceptions) && !defined(BOOST_NO_EXCEPTIONS)
+#  define BOOST_NO_EXCEPTIONS
+#endif
+
+#if !__has_feature(cxx_rtti) && !defined(BOOST_NO_RTTI)
+#  define BOOST_NO_RTTI
+#endif
+
+#if !__has_feature(cxx_rtti) && !defined(BOOST_NO_TYPEID)
+#  define BOOST_NO_TYPEID
+#endif
+
+#if !__has_feature(cxx_thread_local)
+#  define BOOST_NO_CXX11_THREAD_LOCAL
+#endif
+
+#ifdef __is_identifier
+#if !__is_identifier(__int64) && !defined(__GNUC__)
+#  define BOOST_HAS_MS_INT64
+#endif
+#endif
+
+#if __has_include(<stdint.h>)
+#  define BOOST_HAS_STDINT_H
+#endif
+
+#if (defined(linux) || defined(__linux) || defined(__linux__) || defined(__GNU__) || defined(__GLIBC__)) && !defined(_CRAYC)
+#if (__clang_major__ >= 4) && defined(__has_include)
+#if __has_include(<quadmath.h>)
+#  define BOOST_HAS_FLOAT128
+#endif
+#endif
+#endif
+
+
+#define BOOST_HAS_NRVO
+
+// Branch prediction hints
+#if !defined (__c2__) && defined(__has_builtin)
+#if __has_builtin(__builtin_expect)
+#define BOOST_LIKELY(x) __builtin_expect(x, 1)
+#define BOOST_UNLIKELY(x) __builtin_expect(x, 0)
+#endif
+#endif
+
+// Clang supports "long long" in all compilation modes.
+#define BOOST_HAS_LONG_LONG
+
+//
+// We disable this if the compiler is really nvcc with C++03 as it
+// doesn't actually support __int128 as of CUDA_VERSION=7500
+// even though it defines __SIZEOF_INT128__.
+// See https://svn.boost.org/trac/boost/ticket/10418
+//     https://svn.boost.org/trac/boost/ticket/11852
+// Only re-enable this for nvcc if you're absolutely sure
+// of the circumstances under which it's supported.
+// Similarly __SIZEOF_INT128__ is defined when targetting msvc
+// compatibility even though the required support functions are absent.
+//
+#if defined(__CUDACC__)
+#  if defined(BOOST_GCC_CXX11)
+#    define BOOST_NVCC_CXX11
+#  else
+#    define BOOST_NVCC_CXX03
+#  endif
+#endif
+
+#if defined(__SIZEOF_INT128__) && !defined(BOOST_NVCC_CXX03) && !defined(_MSC_VER)
+#  define BOOST_HAS_INT128
+#endif
+
+
+//
+// Dynamic shared object (DSO) and dynamic-link library (DLL) support
+//
+#if defined(_WIN32) || defined(__WIN32__) || defined(WIN32) || defined(__CYGWIN__)
+#  define BOOST_HAS_DECLSPEC
+#  define BOOST_SYMBOL_EXPORT __attribute__((__dllexport__))
+#  define BOOST_SYMBOL_IMPORT __attribute__((__dllimport__))
+#else
+#  define BOOST_SYMBOL_EXPORT __attribute__((__visibility__("default")))
+#  define BOOST_SYMBOL_VISIBLE __attribute__((__visibility__("default")))
+#  define BOOST_SYMBOL_IMPORT
+#endif
+
+//
+// The BOOST_FALLTHROUGH macro can be used to annotate implicit fall-through
+// between switch labels.
+//
+#if __cplusplus >= 201103L && defined(__has_warning)
+#  if __has_feature(cxx_attributes) && __has_warning("-Wimplicit-fallthrough")
+#    define BOOST_FALLTHROUGH [[clang::fallthrough]]
+#  endif
+#endif
+
+#if !__has_feature(cxx_auto_type)
+#  define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#  define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#endif
+
+//
+// Currently clang on Windows using VC++ RTL does not support C++11's char16_t or char32_t
+//
+#if (defined(_MSC_VER) && (_MSC_VER < 1900)) || !(defined(__GXX_EXPERIMENTAL_CXX0X__) || __cplusplus >= 201103L)
+#  define BOOST_NO_CXX11_CHAR16_T
+#  define BOOST_NO_CXX11_CHAR32_T
+#endif
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1800) && !defined(__GNUC__)
+#define BOOST_HAS_EXPM1
+#define BOOST_HAS_LOG1P
+#endif
+
+#if !__has_feature(cxx_constexpr)
+#  define BOOST_NO_CXX11_CONSTEXPR
+#endif
+
+#if !__has_feature(cxx_decltype)
+#  define BOOST_NO_CXX11_DECLTYPE
+#endif
+
+#if !__has_feature(cxx_decltype_incomplete_return_types)
+#  define BOOST_NO_CXX11_DECLTYPE_N3276
+#endif
+
+#if !__has_feature(cxx_defaulted_functions)
+#  define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#endif
+
+#if !__has_feature(cxx_deleted_functions)
+#  define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#endif
+
+#if !__has_feature(cxx_explicit_conversions)
+#  define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#endif
+
+#if !__has_feature(cxx_default_function_template_args)
+#  define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#endif
+
+#if !__has_feature(cxx_generalized_initializers)
+#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#endif
+
+#if !__has_feature(cxx_lambdas)
+#  define BOOST_NO_CXX11_LAMBDAS
+#endif
+
+#if !__has_feature(cxx_local_type_template_args)
+#  define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#endif
+
+#if !__has_feature(cxx_noexcept)
+#  define BOOST_NO_CXX11_NOEXCEPT
+#endif
+
+#if !__has_feature(cxx_nullptr)
+#  define BOOST_NO_CXX11_NULLPTR
+#endif
+
+#if !__has_feature(cxx_range_for)
+#  define BOOST_NO_CXX11_RANGE_BASED_FOR
+#endif
+
+#if !__has_feature(cxx_raw_string_literals)
+#  define BOOST_NO_CXX11_RAW_LITERALS
+#endif
+
+#if !__has_feature(cxx_reference_qualified_functions)
+#  define BOOST_NO_CXX11_REF_QUALIFIERS
+#endif
+
+#if !__has_feature(cxx_generalized_initializers)
+#  define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#endif
+
+#if !__has_feature(cxx_rvalue_references)
+#  define BOOST_NO_CXX11_RVALUE_REFERENCES
+#endif
+
+#if !__has_feature(cxx_strong_enums)
+#  define BOOST_NO_CXX11_SCOPED_ENUMS
+#endif
+
+#if !__has_feature(cxx_static_assert)
+#  define BOOST_NO_CXX11_STATIC_ASSERT
+#endif
+
+#if !__has_feature(cxx_alias_templates)
+#  define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#endif
+
+#if !__has_feature(cxx_unicode_literals)
+#  define BOOST_NO_CXX11_UNICODE_LITERALS
+#endif
+
+#if !__has_feature(cxx_variadic_templates)
+#  define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#endif
+
+#if !__has_feature(cxx_user_literals)
+#  define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#endif
+
+#if !__has_feature(cxx_alignas)
+#  define BOOST_NO_CXX11_ALIGNAS
+#endif
+
+#if !__has_feature(cxx_trailing_return)
+#  define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#endif
+
+#if !__has_feature(cxx_inline_namespaces)
+#  define BOOST_NO_CXX11_INLINE_NAMESPACES
+#endif
+
+#if !__has_feature(cxx_override_control)
+#  define BOOST_NO_CXX11_FINAL
+#endif
+
+#if !__has_feature(cxx_unrestricted_unions)
+#  define BOOST_NO_CXX11_UNRESTRICTED_UNION
+#endif
+
+#if !(__has_feature(__cxx_binary_literals__) || __has_extension(__cxx_binary_literals__))
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+
+#if !__has_feature(__cxx_decltype_auto__)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+
+#if !__has_feature(__cxx_aggregate_nsdmi__)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+
+#if !__has_feature(__cxx_init_captures__)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+
+#if !__has_feature(__cxx_generic_lambdas__)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+
+// clang < 3.5 has a defect with dependent type, like following.
+//
+//  template <class T>
+//  constexpr typename enable_if<pred<T> >::type foo(T &)
+//  { } // error: no return statement in constexpr function
+//
+// This issue also affects C++11 mode, but C++11 constexpr requires return stmt.
+// Therefore we don't care such case.
+//
+// Note that we can't check Clang version directly as the numbering system changes depending who's
+// creating the Clang release (see https://github.com/boostorg/config/pull/39#issuecomment-59927873)
+// so instead verify that we have a feature that was introduced at the same time as working C++14
+// constexpr (generic lambda's in this case):
+//
+#if !__has_feature(__cxx_generic_lambdas__) || !__has_feature(__cxx_relaxed_constexpr__)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+
+#if !__has_feature(__cxx_return_type_deduction__)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+
+#if !__has_feature(__cxx_variable_templates__)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+// Clang 3.9+ in c++1z
+#if !__has_cpp_attribute(fallthrough) || __cplusplus < 201406L
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+
+#if __cplusplus < 201103L
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#endif
+
+#if __cplusplus < 201400
+// All versions with __cplusplus above this value seem to support this:
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+//
+// __builtin_unreachable:
+#if defined(__has_builtin) && __has_builtin(__builtin_unreachable)
+#define BOOST_UNREACHABLE_RETURN(x) __builtin_unreachable();
+#endif
+
+#if (__clang_major__ == 3) && (__clang_minor__ == 0)
+// Apparently a clang bug:
+#  define BOOST_NO_CXX11_FIXED_LENGTH_VARIADIC_TEMPLATE_EXPANSION_PACKS
+#endif
+
+// Clang has supported the 'unused' attribute since the first release.
+#define BOOST_ATTRIBUTE_UNUSED __attribute__((__unused__))
+
+// Type aliasing hint.
+#if __has_attribute(__may_alias__)
+#  define BOOST_MAY_ALIAS __attribute__((__may_alias__))
+#endif
+
+#ifndef BOOST_COMPILER
+#  define BOOST_COMPILER "Clang version " __clang_version__
+#endif
+
+// Macro used to identify the Clang compiler.
+#define BOOST_CLANG 1
+

oss/boost/boost_1_73_0/boost/config/compiler/codegear.hpp

@@ -0,0 +1,240 @@
+//  (C) Copyright John Maddock 2001 - 2003.
+//  (C) Copyright David Abrahams 2002 - 2003.
+//  (C) Copyright Aleksey Gurtovoy 2002.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  CodeGear C++ compiler setup:
+
+#if !defined( BOOST_WITH_CODEGEAR_WARNINGS )
+// these warnings occur frequently in optimized template code
+# pragma warn -8004 // var assigned value, but never used
+# pragma warn -8008 // condition always true/false
+# pragma warn -8066 // dead code can never execute
+# pragma warn -8104 // static members with ctors not threadsafe
+# pragma warn -8105 // reference member in class without ctors
+#endif
+//
+// versions check:
+// last known and checked version is 0x621
+#if (__CODEGEARC__ > 0x621)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+#  else
+#     pragma message( "boost: Unknown compiler version - please run the configure tests and report the results")
+#  endif
+#endif
+
+// CodeGear C++ Builder 2009
+#if (__CODEGEARC__ <= 0x613)
+#  define BOOST_NO_INTEGRAL_INT64_T
+#  define BOOST_NO_DEPENDENT_NESTED_DERIVATIONS
+#  define BOOST_NO_PRIVATE_IN_AGGREGATE
+#  define BOOST_NO_USING_DECLARATION_OVERLOADS_FROM_TYPENAME_BASE
+   // we shouldn't really need this - but too many things choke
+   // without it, this needs more investigation:
+#  define BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
+#  define BOOST_SP_NO_SP_CONVERTIBLE
+#endif
+
+// CodeGear C++ Builder 2010
+#if (__CODEGEARC__ <= 0x621)
+#  define BOOST_NO_TYPENAME_WITH_CTOR    // Cannot use typename keyword when making temporaries of a dependant type
+#  define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL
+#  define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+#  define BOOST_NO_NESTED_FRIENDSHIP     // TC1 gives nested classes access rights as any other member
+#  define BOOST_NO_USING_TEMPLATE
+#  define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+// Temporary hack, until specific MPL preprocessed headers are generated
+#  define BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS
+
+// CodeGear has not yet completely implemented value-initialization, for
+// example for array types, as I reported in 2010: Embarcadero Report 83751,
+// "Value-initialization: arrays should have each element value-initialized",
+// http://qc.embarcadero.com/wc/qcmain.aspx?d=83751
+// Last checked version: Embarcadero C++ 6.21
+// See also: http://www.boost.org/libs/utility/value_init.htm#compiler_issues
+// (Niels Dekker, LKEB, April 2010)
+#  define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+
+#  if defined(NDEBUG) && defined(__cplusplus)
+      // fix broken <cstring> so that Boost.test works:
+#     include <cstring>
+#     undef strcmp
+#  endif
+   // fix broken errno declaration:
+#  include <errno.h>
+#  ifndef errno
+#     define errno errno
+#  endif
+
+#endif
+
+// Reportedly, #pragma once is supported since C++ Builder 2010
+#if (__CODEGEARC__ >= 0x620)
+#  define BOOST_HAS_PRAGMA_ONCE
+#endif
+
+//
+// C++0x macros:
+//
+#if (__CODEGEARC__ <= 0x620)
+#define BOOST_NO_CXX11_STATIC_ASSERT
+#else
+#define BOOST_HAS_STATIC_ASSERT
+#endif
+#define BOOST_HAS_CHAR16_T
+#define BOOST_HAS_CHAR32_T
+#define BOOST_HAS_LONG_LONG
+// #define BOOST_HAS_ALIGNOF
+#define BOOST_HAS_DECLTYPE
+#define BOOST_HAS_EXPLICIT_CONVERSION_OPS
+// #define BOOST_HAS_RVALUE_REFS
+#define BOOST_HAS_SCOPED_ENUM
+// #define BOOST_HAS_STATIC_ASSERT
+#define BOOST_HAS_STD_TYPE_TRAITS
+
+#define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#define BOOST_NO_CXX11_CONSTEXPR
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_RVALUE_REFERENCES
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#define BOOST_NO_CXX11_ALIGNAS
+#define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#define BOOST_NO_CXX11_INLINE_NAMESPACES
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_FINAL
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+//
+// TR1 macros:
+//
+#define BOOST_HAS_TR1_HASH
+#define BOOST_HAS_TR1_TYPE_TRAITS
+#define BOOST_HAS_TR1_UNORDERED_MAP
+#define BOOST_HAS_TR1_UNORDERED_SET
+
+#define BOOST_HAS_MACRO_USE_FACET
+
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+
+// On non-Win32 platforms let the platform config figure this out:
+#ifdef _WIN32
+#  define BOOST_HAS_STDINT_H
+#endif
+
+//
+// __int64:
+//
+#if !defined(__STRICT_ANSI__)
+#  define BOOST_HAS_MS_INT64
+#endif
+//
+// check for exception handling support:
+//
+#if !defined(_CPPUNWIND) && !defined(BOOST_CPPUNWIND) && !defined(__EXCEPTIONS) && !defined(BOOST_NO_EXCEPTIONS)
+#  define BOOST_NO_EXCEPTIONS
+#endif
+//
+// all versions have a <dirent.h>:
+//
+#if !defined(__STRICT_ANSI__)
+#  define BOOST_HAS_DIRENT_H
+#endif
+//
+// all versions support __declspec:
+//
+#if defined(__STRICT_ANSI__)
+// config/platform/win32.hpp will define BOOST_SYMBOL_EXPORT, etc., unless already defined
+#  define BOOST_SYMBOL_EXPORT
+#endif
+//
+// ABI fixing headers:
+//
+#ifndef BOOST_ABI_PREFIX
+#  define BOOST_ABI_PREFIX "boost/config/abi/borland_prefix.hpp"
+#endif
+#ifndef BOOST_ABI_SUFFIX
+#  define BOOST_ABI_SUFFIX "boost/config/abi/borland_suffix.hpp"
+#endif
+//
+// Disable Win32 support in ANSI mode:
+//
+#  pragma defineonoption BOOST_DISABLE_WIN32 -A
+//
+// MSVC compatibility mode does some nasty things:
+// TODO: look up if this doesn't apply to the whole 12xx range
+//
+#if defined(_MSC_VER) && (_MSC_VER <= 1200)
+#  define BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
+#  define BOOST_NO_VOID_RETURNS
+#endif
+
+#define BOOST_COMPILER "CodeGear C++ version " BOOST_STRINGIZE(__CODEGEARC__)
+

oss/boost/boost_1_73_0/boost/config/compiler/comeau.hpp

@@ -0,0 +1,59 @@
+//  (C) Copyright John Maddock 2001. 
+//  (C) Copyright Douglas Gregor 2001. 
+//  (C) Copyright Peter Dimov 2001. 
+//  (C) Copyright Aleksey Gurtovoy 2003. 
+//  (C) Copyright Beman Dawes 2003. 
+//  (C) Copyright Jens Maurer 2003. 
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  Comeau C++ compiler setup:
+
+#include <boost/config/compiler/common_edg.hpp>
+
+#if (__COMO_VERSION__ <= 4245)
+
+#  if defined(_MSC_VER) && _MSC_VER <= 1300
+#     if _MSC_VER > 100
+         // only set this in non-strict mode:
+#        define BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
+#     endif
+#  endif
+
+// Void returns don't work when emulating VC 6 (Peter Dimov)
+// TODO: look up if this doesn't apply to the whole 12xx range
+#  if defined(_MSC_VER) && (_MSC_VER < 1300)
+#     define BOOST_NO_VOID_RETURNS
+#  endif
+
+#endif  // version 4245
+
+//
+// enable __int64 support in VC emulation mode
+//
+#  if defined(_MSC_VER) && (_MSC_VER >= 1200)
+#     define BOOST_HAS_MS_INT64
+#  endif
+
+#define BOOST_COMPILER "Comeau compiler version " BOOST_STRINGIZE(__COMO_VERSION__)
+
+//
+// versions check:
+// we don't know Comeau prior to version 4245:
+#if __COMO_VERSION__ < 4245
+#  error "Compiler not configured - please reconfigure"
+#endif
+//
+// last known and checked version is 4245:
+#if (__COMO_VERSION__ > 4245)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+#  endif
+#endif
+
+
+
+

oss/boost/boost_1_73_0/boost/config/compiler/common_edg.hpp

@@ -0,0 +1,161 @@
+//  (C) Copyright John Maddock 2001 - 2002.
+//  (C) Copyright Jens Maurer 2001.
+//  (C) Copyright David Abrahams 2002.
+//  (C) Copyright Aleksey Gurtovoy 2002.
+//  (C) Copyright Markus Schoepflin 2005.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//
+// Options common to all edg based compilers.
+//
+// This is included from within the individual compiler mini-configs.
+
+#ifndef  __EDG_VERSION__
+#  error This file requires that __EDG_VERSION__ be defined.
+#endif
+
+#if (__EDG_VERSION__ <= 238)
+#   define BOOST_NO_INTEGRAL_INT64_T
+#   define BOOST_NO_SFINAE
+#endif
+
+#if (__EDG_VERSION__ <= 240)
+#   define BOOST_NO_VOID_RETURNS
+#endif
+
+#if (__EDG_VERSION__ <= 241) && !defined(BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP)
+#   define BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
+#endif
+
+#if (__EDG_VERSION__ <= 244) && !defined(BOOST_NO_TEMPLATE_TEMPLATES)
+#   define BOOST_NO_TEMPLATE_TEMPLATES
+#endif
+
+#if (__EDG_VERSION__ < 300) && !defined(BOOST_NO_IS_ABSTRACT)
+#   define BOOST_NO_IS_ABSTRACT
+#endif
+
+#if (__EDG_VERSION__ <= 303) && !defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
+#   define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL
+#endif
+
+// See also kai.hpp which checks a Kai-specific symbol for EH
+# if !defined(__KCC) && !defined(__EXCEPTIONS) && !defined(BOOST_NO_EXCEPTIONS)
+#     define BOOST_NO_EXCEPTIONS
+# endif
+
+# if !defined(__NO_LONG_LONG)
+#     define BOOST_HAS_LONG_LONG
+# else
+#     define BOOST_NO_LONG_LONG
+# endif
+
+// Not sure what version was the first to support #pragma once, but
+// different EDG-based compilers (e.g. Intel) supported it for ages.
+// Add a proper version check if it causes problems.
+#define BOOST_HAS_PRAGMA_ONCE
+
+//
+// C++0x features
+//
+//   See above for BOOST_NO_LONG_LONG
+//
+#if (__EDG_VERSION__ < 310)
+#  define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#endif
+#if (__EDG_VERSION__ <= 310)
+// No support for initializer lists
+#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#endif
+#if (__EDG_VERSION__ < 400)
+#  define BOOST_NO_CXX11_VARIADIC_MACROS
+#endif
+
+#define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#define BOOST_NO_CXX11_CHAR16_T
+#define BOOST_NO_CXX11_CHAR32_T
+#define BOOST_NO_CXX11_CONSTEXPR
+#define BOOST_NO_CXX11_DECLTYPE
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_RVALUE_REFERENCES
+#define BOOST_NO_CXX11_SCOPED_ENUMS
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#define BOOST_NO_CXX11_STATIC_ASSERT
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#define BOOST_NO_CXX11_ALIGNAS
+#define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#define BOOST_NO_CXX11_INLINE_NAMESPACES
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_FINAL
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+#ifdef c_plusplus
+// EDG has "long long" in non-strict mode
+// However, some libraries have insufficient "long long" support
+// #define BOOST_HAS_LONG_LONG
+#endif

oss/boost/boost_1_73_0/boost/config/compiler/compaq_cxx.hpp

@@ -0,0 +1,19 @@
+//  (C) Copyright John Maddock 2001 - 2003. 
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  Tru64 C++ compiler setup (now HP):
+
+#define BOOST_COMPILER "HP Tru64 C++ " BOOST_STRINGIZE(__DECCXX_VER)
+
+#include <boost/config/compiler/common_edg.hpp>
+
+//
+// versions check:
+// Nothing to do here?
+
+
+

oss/boost/boost_1_73_0/boost/config/compiler/cray.hpp

@@ -0,0 +1,442 @@
+//  Copyright 2011 John Maddock
+//  Copyright 2013, 2017-2018 Cray, Inc.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+// Cray C++ compiler setup.
+//
+// There are a few parameters that affect the macros defined in this file:
+//
+// - What version of CCE (Cray Compiling Environment) are we running? This
+//   comes from the '_RELEASE_MAJOR', '_RELEASE_MINOR', and
+//   '_RELEASE_PATCHLEVEL' macros.
+// - What C++ standards conformance level are we using (e.g. '-h
+//   std=c++14')? This comes from the '__cplusplus' macro.
+// - Are we using GCC extensions ('-h gnu' or '-h nognu')? If we have '-h
+//   gnu' then CCE emulates GCC, and the macros '__GNUC__',
+//   '__GNUC_MINOR__', and '__GNUC_PATCHLEVEL__' are defined.
+//
+// This file is organized as follows:
+//
+// - Verify that the combination of parameters listed above is supported.
+//   If we have an unsupported combination, we abort with '#error'.
+// - Establish baseline values for all Boost macros.
+// - Apply changes to the baseline macros based on compiler version. These
+//   changes are cummulative so each version section only describes the
+//   changes since the previous version.
+//   - Within each version section, we may also apply changes based on
+//     other parameters (i.e. C++ standards conformance level and GCC
+//     extensions).
+//
+// To test changes to this file:
+//
+// ```
+// module load cce/8.6.5 # Pick the version you want to test.
+// cd boost/libs/config/test/all
+// b2 -j 8 toolset=cray cxxstd=03 cxxstd=11 cxxstd=14 cxxstd-dialect=gnu linkflags=-lrt
+// ```
+// Note: Using 'cxxstd-dialect=iso' is not supported at this time (the
+// tests run, but many tests fail).
+//
+// Note: 'linkflags=-lrt' is needed in Cray Linux Environment. Otherwise
+// you get an 'undefined reference to clock_gettime' error.
+//
+// Note: If a test '*_fail.cpp' file compiles, but fails to run, then it is
+// reported as a defect. However, this is not actually a defect. This is an
+// area where the test system is somewhat broken. Tests that are failing
+// because of this problem are noted in the comments.
+//
+// Pay attention to the macro definitions for the macros you wish to
+// modify. For example, only macros categorized as compiler macros should
+// appear in this file; platform macros should not appear in this file.
+// Also, some macros have to be defined to specific values; it is not
+// always enough to define or undefine a macro.
+//
+// Macro definitions are available in the source code at:
+//
+// `boost/libs/config/doc/html/boost_config/boost_macro_reference.html`
+//
+// Macro definitions are also available online at:
+//
+// http://www.boost.org/doc/libs/master/libs/config/doc/html/boost_config/boost_macro_reference.html
+//
+// Typically, if you enable a feature, and the tests pass, then you have
+// nothing to worry about. However, it's sometimes hard to figure out if a
+// disabled feature needs to stay disabled. To get a list of disabled
+// features, run 'b2' in 'boost/libs/config/checks'. These are the macros
+// you should pay attention to (in addition to macros that cause test
+// failures).
+
+////
+//// Front matter
+////
+
+// In a developer build of the Cray compiler (i.e. a compiler built by a
+// Cray employee), the release patch level is reported as "x". This gives
+// versions that look like e.g. "8.6.x".
+//
+// To accomplish this, the the Cray compiler preprocessor inserts:
+//
+// #define _RELEASE_PATCHLEVEL x
+//
+// If we are using a developer build of the compiler, we want to use the
+// configuration macros for the most recent patch level of the release. To
+// accomplish this, we'll pretend that _RELEASE_PATCHLEVEL is 99.
+//
+// However, it's difficult to detect if _RELEASE_PATCHLEVEL is x. We must
+// consider that the x will be expanded if x is defined as a macro
+// elsewhere. For example, imagine if someone put "-D x=3" on the command
+// line, and _RELEASE_PATCHLEVEL is x. Then _RELEASE_PATCHLEVEL would
+// expand to 3, and we could not distinguish it from an actual
+// _RELEASE_PATCHLEVEL of 3. This problem only affects developer builds; in
+// production builds, _RELEASE_PATCHLEVEL is always an integer.
+//
+// IMPORTANT: In developer builds, if x is defined as a macro, you will get
+// an incorrect configuration. The behavior in this case is undefined.
+//
+// Even if x is not defined, we have to use some trickery to detect if
+// _RELEASE_PATCHLEVEL is x. First we define BOOST_CRAY_x to some arbitrary
+// magic value, 9867657. Then we use BOOST_CRAY_APPEND to append the
+// expanded value of _RELEASE_PATCHLEVEL to the string "BOOST_CRAY_".
+//
+// - If _RELEASE_PATCHLEVEL is undefined, we get "BOOST_CRAY_".
+// - If _RELEASE_PATCHLEVEL is 5, we get "BOOST_CRAY_5".
+// - If _RELEASE_PATCHLEVEL is x (and x is not defined) we get
+//   "BOOST_CRAY_x":
+//
+// Then we check if BOOST_CRAY_x is equal to the output of
+// BOOST_CRAY_APPEND. In other words, the output of BOOST_CRAY_APPEND is
+// treated as a macro name, and expanded again. If we can safely assume
+// that BOOST_CRAY_ is not a macro defined as our magic number, and
+// BOOST_CRAY_5 is not a macro defined as our magic number, then the only
+// way the equality test can pass is if _RELEASE_PATCHLEVEL expands to x.
+//
+// So, that is how we detect if we are using a developer build of the Cray
+// compiler.
+
+#define BOOST_CRAY_x 9867657 // Arbitrary number
+#define BOOST_CRAY_APPEND(MACRO) BOOST_CRAY_APPEND_INTERNAL(MACRO)
+#define BOOST_CRAY_APPEND_INTERNAL(MACRO) BOOST_CRAY_##MACRO
+
+#if BOOST_CRAY_x == BOOST_CRAY_APPEND(_RELEASE_PATCHLEVEL)
+
+    // This is a developer build.
+    //
+    // - _RELEASE_PATCHLEVEL is defined as x, and x is not defined as a macro.
+
+    // Pretend _RELEASE_PATCHLEVEL is 99, so we get the configuration for the
+    // most recent patch level in this release.
+
+    #define BOOST_CRAY_VERSION (_RELEASE_MAJOR * 10000 + _RELEASE_MINOR * 100 + 99)
+
+#else
+
+    // This is a production build.
+    //
+    // _RELEASE_PATCHLEVEL is not defined as x, or x is defined as a macro.
+
+    #define BOOST_CRAY_VERSION (_RELEASE_MAJOR * 10000 + _RELEASE_MINOR * 100 + _RELEASE_PATCHLEVEL)
+
+#endif // BOOST_CRAY_x == BOOST_CRAY_APPEND(_RELEASE_PATCHLEVEL)
+
+#undef BOOST_CRAY_APPEND_INTERNAL
+#undef BOOST_CRAY_APPEND
+#undef BOOST_CRAY_x
+
+
+#ifdef __GNUC__
+#   define BOOST_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+#endif
+
+#ifndef BOOST_COMPILER
+#   define BOOST_COMPILER "Cray C++ version " BOOST_STRINGIZE(_RELEASE_MAJOR) "." BOOST_STRINGIZE(_RELEASE_MINOR) "." BOOST_STRINGIZE(_RELEASE_PATCHLEVEL)
+#endif
+
+// Since the Cray compiler defines '__GNUC__', we have to emulate some
+// additional GCC macros in order to make everything work.
+//
+// FIXME: Perhaps Cray should fix the compiler to define these additional
+// macros for GCC emulation?
+
+#if __cplusplus >= 201103L && defined(__GNUC__) && !defined(__GXX_EXPERIMENTAL_CXX0X__)
+#   define __GXX_EXPERIMENTAL_CXX0X__ 1
+#endif
+
+////
+//// Parameter validation
+////
+
+// FIXME: Do we really need to support compilers before 8.5? Do they pass
+// the Boost.Config tests?
+
+#if BOOST_CRAY_VERSION < 80000
+#  error "Boost is not configured for Cray compilers prior to version 8, please try the configure script."
+#endif
+
+// We only support recent EDG based compilers.
+
+#ifndef __EDG__
+#  error "Unsupported Cray compiler, please try running the configure script."
+#endif
+
+////
+//// Baseline values
+////
+
+#include <boost/config/compiler/common_edg.hpp>
+
+#define BOOST_HAS_NRVO
+#define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+#define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#define BOOST_NO_CXX11_CHAR16_T
+#define BOOST_NO_CXX11_CHAR32_T
+#define BOOST_NO_CXX11_CONSTEXPR
+#define BOOST_NO_CXX11_DECLTYPE
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#define BOOST_NO_CXX11_FINAL
+#define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_RVALUE_REFERENCES
+#define BOOST_NO_CXX11_SCOPED_ENUMS
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#define BOOST_NO_CXX11_STATIC_ASSERT
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#define BOOST_NO_CXX11_VARIADIC_MACROS
+#define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+
+//#define BOOST_BCB_PARTIAL_SPECIALIZATION_BUG
+#define BOOST_MATH_DISABLE_STD_FPCLASSIFY
+//#define BOOST_HAS_FPCLASSIFY
+
+#define BOOST_SP_USE_PTHREADS 
+#define BOOST_AC_USE_PTHREADS 
+
+//
+// Everything that follows is working around what are thought to be
+// compiler shortcomings. Revist all of these regularly.
+//
+
+//#define BOOST_USE_ENUM_STATIC_ASSERT
+//#define BOOST_BUGGY_INTEGRAL_CONSTANT_EXPRESSIONS //(this may be implied by the previous #define
+
+// These constants should be provided by the compiler.
+
+#ifndef __ATOMIC_RELAXED
+#define __ATOMIC_RELAXED 0
+#define __ATOMIC_CONSUME 1
+#define __ATOMIC_ACQUIRE 2
+#define __ATOMIC_RELEASE 3
+#define __ATOMIC_ACQ_REL 4
+#define __ATOMIC_SEQ_CST 5
+#endif
+
+////
+//// Version changes
+////
+
+//
+// 8.5.0
+//
+
+#if BOOST_CRAY_VERSION >= 80500
+
+#if __cplusplus >= 201103L
+
+#undef BOOST_HAS_NRVO
+#undef BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+#undef BOOST_NO_CXX11_AUTO_DECLARATIONS
+#undef BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#undef BOOST_NO_CXX11_CHAR16_T
+#undef BOOST_NO_CXX11_CHAR32_T
+#undef BOOST_NO_CXX11_CONSTEXPR
+#undef BOOST_NO_CXX11_DECLTYPE
+#undef BOOST_NO_CXX11_DECLTYPE_N3276
+#undef BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#undef BOOST_NO_CXX11_DELETED_FUNCTIONS
+#undef BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#undef BOOST_NO_CXX11_FINAL
+#undef BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#undef BOOST_NO_CXX11_LAMBDAS
+#undef BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#undef BOOST_NO_CXX11_NOEXCEPT
+#undef BOOST_NO_CXX11_NULLPTR
+#undef BOOST_NO_CXX11_RANGE_BASED_FOR
+#undef BOOST_NO_CXX11_RAW_LITERALS
+#undef BOOST_NO_CXX11_REF_QUALIFIERS
+#undef BOOST_NO_CXX11_RVALUE_REFERENCES
+#undef BOOST_NO_CXX11_SCOPED_ENUMS
+#undef BOOST_NO_CXX11_SFINAE_EXPR
+#undef BOOST_NO_CXX11_STATIC_ASSERT
+#undef BOOST_NO_CXX11_TEMPLATE_ALIASES
+#undef BOOST_NO_CXX11_THREAD_LOCAL
+#undef BOOST_NO_CXX11_UNICODE_LITERALS
+#undef BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#undef BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#undef BOOST_NO_CXX11_VARIADIC_MACROS
+#undef BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#undef BOOST_NO_CXX11_UNRESTRICTED_UNION
+#undef BOOST_NO_SFINAE_EXPR
+#undef BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#undef BOOST_MATH_DISABLE_STD_FPCLASSIFY
+#undef BOOST_SP_USE_PTHREADS 
+#undef BOOST_AC_USE_PTHREADS 
+
+#define BOOST_HAS_VARIADIC_TMPL
+#define BOOST_HAS_UNISTD_H
+#define BOOST_HAS_TR1_COMPLEX_INVERSE_TRIG
+#define BOOST_HAS_TR1_COMPLEX_OVERLOADS
+#define BOOST_HAS_STDINT_H
+#define BOOST_HAS_STATIC_ASSERT
+#define BOOST_HAS_SIGACTION
+#define BOOST_HAS_SCHED_YIELD
+#define BOOST_HAS_RVALUE_REFS
+#define BOOST_HAS_PTHREADS
+#define BOOST_HAS_PTHREAD_YIELD
+#define BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE
+#define BOOST_HAS_PARTIAL_STD_ALLOCATOR
+#define BOOST_HAS_NRVO
+#define BOOST_HAS_NL_TYPES_H
+#define BOOST_HAS_NANOSLEEP
+#define BOOST_NO_CXX11_SMART_PTR
+#define BOOST_NO_CXX11_HDR_FUNCTIONAL
+#define BOOST_NO_CXX14_CONSTEXPR
+#define BOOST_HAS_LONG_LONG
+#define BOOST_HAS_FLOAT128
+
+#if __cplusplus < 201402L
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#endif // __cplusplus < 201402L
+
+#endif // __cplusplus >= 201103L
+
+#endif // BOOST_CRAY_VERSION >= 80500
+
+//
+// 8.6.4
+// (versions prior to 8.6.5 do not define _RELEASE_PATCHLEVEL)
+//
+
+#if BOOST_CRAY_VERSION >= 80600
+
+#if __cplusplus >= 199711L
+#define BOOST_HAS_FLOAT128
+#define BOOST_HAS_PTHREAD_YIELD // This is a platform macro, but it improves test results.
+#define BOOST_NO_COMPLETE_VALUE_INITIALIZATION // This is correct. Test compiles, but fails to run.
+#undef  BOOST_NO_CXX11_CHAR16_T
+#undef  BOOST_NO_CXX11_CHAR32_T
+#undef  BOOST_NO_CXX11_INLINE_NAMESPACES
+#undef  BOOST_NO_CXX11_FINAL
+#undef  BOOST_NO_CXX11_FIXED_LENGTH_VARIADIC_TEMPLATE_EXPANSION_PACKS
+#undef  BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#define BOOST_NO_CXX11_SFINAE_EXPR // This is correct, even though '*_fail.cpp' test fails.
+#undef  BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#undef  BOOST_NO_CXX11_VARIADIC_MACROS
+#undef  BOOST_NO_CXX11_VARIADIC_TEMPLATES
+// 'BOOST_NO_DEDUCED_TYPENAME' test is broken. The test files are enabled /
+// disabled with an '#ifdef BOOST_DEDUCED_TYPENAME'. However,
+// 'boost/libs/config/include/boost/config/detail/suffix.hpp' ensures that
+// 'BOOST_DEDUCED_TYPENAME' is always defined (the value it is defined as
+// depends on 'BOOST_NO_DEDUCED_TYPENAME'). So, modifying
+// 'BOOST_NO_DEDUCED_TYPENAME' has no effect on which tests are run.
+//
+// The 'no_ded_typename_pass.cpp' test should always compile and run
+// successfully, because 'BOOST_DEDUCED_TYPENAME' must always have an
+// appropriate value (it's not just something that you turn on or off).
+// Therefore, if you wish to test changes to 'BOOST_NO_DEDUCED_TYPENAME',
+// you have to modify 'no_ded_typename_pass.cpp' to unconditionally include
+// 'boost_no_ded_typename.ipp'.
+#undef  BOOST_NO_DEDUCED_TYPENAME // This is correct. Test is broken.
+#undef  BOOST_NO_SFINAE_EXPR
+#undef  BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#endif // __cplusplus >= 199711L
+
+#if __cplusplus >= 201103L
+#undef  BOOST_NO_CXX11_ALIGNAS
+#undef  BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_HDR_ATOMIC
+#undef  BOOST_NO_CXX11_HDR_FUNCTIONAL
+#define BOOST_NO_CXX11_HDR_REGEX // This is correct. Test compiles, but fails to run.
+#undef  BOOST_NO_CXX11_SFINAE_EXPR
+#undef  BOOST_NO_CXX11_SMART_PTR
+#undef  BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#endif // __cplusplus >= 201103L
+
+#if __cplusplus >= 201402L
+#undef  BOOST_NO_CXX14_CONSTEXPR
+#define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif // __cplusplus == 201402L
+
+#endif // BOOST_CRAY_VERSION >= 80600
+
+//
+// 8.6.5
+// (no change from 8.6.4)
+//
+
+//
+// 8.7.0
+//
+
+#if BOOST_CRAY_VERSION >= 80700
+
+#if __cplusplus >= 199711L
+#endif // __cplusplus >= 199711L
+
+#if __cplusplus >= 201103L
+#undef  BOOST_NO_CXX11_HDR_ATOMIC
+#undef  BOOST_NO_CXX11_HDR_REGEX
+#endif // __cplusplus >= 201103L
+
+#if __cplusplus >= 201402L
+#endif // __cplusplus == 201402L
+
+#endif // BOOST_CRAY_VERSION >= 80700
+
+//
+// Next release
+//
+
+#if BOOST_CRAY_VERSION > 80799
+
+#if __cplusplus >= 199711L
+#endif // __cplusplus >= 199711L
+
+#if __cplusplus >= 201103L
+#endif // __cplusplus >= 201103L
+
+#if __cplusplus >= 201402L
+#endif // __cplusplus == 201402L
+
+#endif // BOOST_CRAY_VERSION > 80799
+
+////
+//// Remove temporary macros
+////
+
+// I've commented out some '#undef' statements to signify that we purposely
+// want to keep certain macros.
+
+//#undef __GXX_EXPERIMENTAL_CXX0X__
+//#undef BOOST_COMPILER
+#undef BOOST_GCC_VERSION
+#undef BOOST_CRAY_VERSION

oss/boost/boost_1_73_0/boost/config/compiler/diab.hpp

@@ -0,0 +1,26 @@
+//  (C) Copyright Brian Kuhl 2016.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+// Check this is a recent EDG based compiler, otherwise we don't support it here:
+
+
+#ifndef __EDG_VERSION__
+#     error "Unknown Diab compiler version - please run the configure tests and report the results"
+#endif
+
+#include "boost/config/compiler/common_edg.hpp"
+
+#define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#define BOOST_BUGGY_INTEGRAL_CONSTANT_EXPRESSIONS
+
+#define BOOST_MPL_CFG_NO_HAS_XXX_TEMPLATE
+#define BOOST_LOG_NO_MEMBER_TEMPLATE_FRIENDS
+#define BOOST_REGEX_NO_EXTERNAL_TEMPLATES
+
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#define BOOST_NO_CXX11_HDR_CODECVT
+#define BOOST_NO_CXX11_NUMERIC_LIMITS 
+
+#define BOOST_COMPILER "Wind River Diab " BOOST_STRINGIZE(__VERSION_NUMBER__)

oss/boost/boost_1_73_0/boost/config/compiler/digitalmars.hpp

@@ -0,0 +1,141 @@
+//  Copyright (C) Christof Meerwald 2003
+//  Copyright (C) Dan Watkins 2003
+//
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  Digital Mars C++ compiler setup:
+#define BOOST_COMPILER __DMC_VERSION_STRING__
+
+#define BOOST_HAS_LONG_LONG
+#define BOOST_HAS_PRAGMA_ONCE
+
+#if !defined(BOOST_STRICT_CONFIG)
+#define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+#define BOOST_NO_OPERATORS_IN_NAMESPACE
+#define BOOST_NO_UNREACHABLE_RETURN_DETECTION
+#define BOOST_NO_SFINAE
+#define BOOST_NO_USING_TEMPLATE
+#define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL
+#endif
+
+//
+// has macros:
+#define BOOST_HAS_DIRENT_H
+#define BOOST_HAS_STDINT_H
+#define BOOST_HAS_WINTHREADS
+
+#if (__DMC__ >= 0x847)
+#define BOOST_HAS_EXPM1
+#define BOOST_HAS_LOG1P
+#endif
+
+//
+// Is this really the best way to detect whether the std lib is in namespace std?
+//
+#ifdef __cplusplus
+#include <cstddef>
+#endif
+#if !defined(__STL_IMPORT_VENDOR_CSTD) && !defined(_STLP_IMPORT_VENDOR_CSTD)
+#  define BOOST_NO_STDC_NAMESPACE
+#endif
+
+
+// check for exception handling support:
+#if !defined(_CPPUNWIND) && !defined(BOOST_NO_EXCEPTIONS)
+#  define BOOST_NO_EXCEPTIONS
+#endif
+
+//
+// C++0x features
+//
+#define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#define BOOST_NO_CXX11_CHAR16_T
+#define BOOST_NO_CXX11_CHAR32_T
+#define BOOST_NO_CXX11_CONSTEXPR
+#define BOOST_NO_CXX11_DECLTYPE
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_RVALUE_REFERENCES
+#define BOOST_NO_CXX11_SCOPED_ENUMS
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#define BOOST_NO_CXX11_STATIC_ASSERT
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#define BOOST_NO_CXX11_ALIGNAS
+#define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#define BOOST_NO_CXX11_INLINE_NAMESPACES
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_FINAL
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+#if (__DMC__ <= 0x840)
+#error "Compiler not supported or configured - please reconfigure"
+#endif
+//
+// last known and checked version is ...:
+#if (__DMC__ > 0x848)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+#  endif
+#endif

oss/boost/boost_1_73_0/boost/config/compiler/gcc.hpp

@@ -0,0 +1,367 @@
+//  (C) Copyright John Maddock 2001 - 2003.
+//  (C) Copyright Darin Adler 2001 - 2002.
+//  (C) Copyright Jens Maurer 2001 - 2002.
+//  (C) Copyright Beman Dawes 2001 - 2003.
+//  (C) Copyright Douglas Gregor 2002.
+//  (C) Copyright David Abrahams 2002 - 2003.
+//  (C) Copyright Synge Todo 2003.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  GNU C++ compiler setup.
+
+//
+// Define BOOST_GCC so we know this is "real" GCC and not some pretender:
+//
+#define BOOST_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+#if !defined(__CUDACC__)
+#define BOOST_GCC BOOST_GCC_VERSION
+#endif
+
+#if defined(__GXX_EXPERIMENTAL_CXX0X__) || (__cplusplus >= 201103L)
+#  define BOOST_GCC_CXX11
+#endif
+
+#if __GNUC__ == 3
+#  if defined (__PATHSCALE__)
+#     define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#     define BOOST_NO_IS_ABSTRACT
+#  endif
+
+#  if __GNUC_MINOR__ < 4
+#     define BOOST_NO_IS_ABSTRACT
+#  endif
+#  define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#endif
+#if __GNUC__ < 4
+//
+// All problems to gcc-3.x and earlier here:
+//
+#define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#  ifdef __OPEN64__
+#     define BOOST_NO_IS_ABSTRACT
+#  endif
+#endif
+
+// GCC prior to 3.4 had #pragma once too but it didn't work well with filesystem links
+#if BOOST_GCC_VERSION >= 30400
+#define BOOST_HAS_PRAGMA_ONCE
+#endif
+
+#if BOOST_GCC_VERSION < 40400
+// Previous versions of GCC did not completely implement value-initialization:
+// GCC Bug 30111, "Value-initialization of POD base class doesn't initialize
+// members", reported by Jonathan Wakely in 2006,
+// http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30111 (fixed for GCC 4.4)
+// GCC Bug 33916, "Default constructor fails to initialize array members",
+// reported by Michael Elizabeth Chastain in 2007,
+// http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33916 (fixed for GCC 4.2.4)
+// See also: http://www.boost.org/libs/utility/value_init.htm#compiler_issues
+#define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+#endif
+
+#if !defined(__EXCEPTIONS) && !defined(BOOST_NO_EXCEPTIONS)
+# define BOOST_NO_EXCEPTIONS
+#endif
+
+
+//
+// Threading support: Turn this on unconditionally here (except for
+// those platforms where we can know for sure). It will get turned off again
+// later if no threading API is detected.
+//
+#if !defined(__MINGW32__) && !defined(linux) && !defined(__linux) && !defined(__linux__)
+# define BOOST_HAS_THREADS
+#endif
+
+//
+// gcc has "long long"
+// Except on Darwin with standard compliance enabled (-pedantic)
+// Apple gcc helpfully defines this macro we can query
+//
+#if !defined(__DARWIN_NO_LONG_LONG)
+# define BOOST_HAS_LONG_LONG
+#endif
+
+//
+// gcc implements the named return value optimization since version 3.1
+//
+#define BOOST_HAS_NRVO
+
+// Branch prediction hints
+#define BOOST_LIKELY(x) __builtin_expect(x, 1)
+#define BOOST_UNLIKELY(x) __builtin_expect(x, 0)
+
+//
+// Dynamic shared object (DSO) and dynamic-link library (DLL) support
+//
+#if __GNUC__ >= 4
+#  if defined(_WIN32) || defined(__WIN32__) || defined(WIN32) || defined(__CYGWIN__)
+     // All Win32 development environments, including 64-bit Windows and MinGW, define
+     // _WIN32 or one of its variant spellings. Note that Cygwin is a POSIX environment,
+     // so does not define _WIN32 or its variants, but still supports dllexport/dllimport.
+#    define BOOST_HAS_DECLSPEC
+#    define BOOST_SYMBOL_EXPORT __attribute__((__dllexport__))
+#    define BOOST_SYMBOL_IMPORT __attribute__((__dllimport__))
+#  else
+#    define BOOST_SYMBOL_EXPORT __attribute__((__visibility__("default")))
+#    define BOOST_SYMBOL_IMPORT
+#  endif
+#  define BOOST_SYMBOL_VISIBLE __attribute__((__visibility__("default")))
+#else
+// config/platform/win32.hpp will define BOOST_SYMBOL_EXPORT, etc., unless already defined
+#  define BOOST_SYMBOL_EXPORT
+#endif
+
+//
+// RTTI and typeinfo detection is possible post gcc-4.3:
+//
+#if BOOST_GCC_VERSION > 40300
+#  ifndef __GXX_RTTI
+#     ifndef BOOST_NO_TYPEID
+#        define BOOST_NO_TYPEID
+#     endif
+#     ifndef BOOST_NO_RTTI
+#        define BOOST_NO_RTTI
+#     endif
+#  endif
+#endif
+
+//
+// Recent GCC versions have __int128 when in 64-bit mode.
+//
+// We disable this if the compiler is really nvcc with C++03 as it
+// doesn't actually support __int128 as of CUDA_VERSION=7500
+// even though it defines __SIZEOF_INT128__.
+// See https://svn.boost.org/trac/boost/ticket/8048
+//     https://svn.boost.org/trac/boost/ticket/11852
+// Only re-enable this for nvcc if you're absolutely sure
+// of the circumstances under which it's supported:
+//
+#if defined(__CUDACC__)
+#  if defined(BOOST_GCC_CXX11)
+#    define BOOST_NVCC_CXX11
+#  else
+#    define BOOST_NVCC_CXX03
+#  endif
+#endif
+
+#if defined(__SIZEOF_INT128__) && !defined(BOOST_NVCC_CXX03)
+#  define BOOST_HAS_INT128
+#endif
+//
+// Recent GCC versions have a __float128 native type, we need to
+// include a std lib header to detect this - not ideal, but we'll
+// be including <cstddef> later anyway when we select the std lib.
+//
+// Nevertheless, as of CUDA 7.5, using __float128 with the host
+// compiler in pre-C++11 mode is still not supported.
+// See https://svn.boost.org/trac/boost/ticket/11852
+//
+#ifdef __cplusplus
+#include <cstddef>
+#else
+#include <stddef.h>
+#endif
+#if defined(_GLIBCXX_USE_FLOAT128) && !defined(__STRICT_ANSI__) && !defined(BOOST_NVCC_CXX03)
+# define BOOST_HAS_FLOAT128
+#endif
+
+// C++0x features in 4.3.n and later
+//
+#if (BOOST_GCC_VERSION >= 40300) && defined(BOOST_GCC_CXX11)
+// C++0x features are only enabled when -std=c++0x or -std=gnu++0x are
+// passed on the command line, which in turn defines
+// __GXX_EXPERIMENTAL_CXX0X__.
+#  define BOOST_HAS_DECLTYPE
+#  define BOOST_HAS_RVALUE_REFS
+#  define BOOST_HAS_STATIC_ASSERT
+#  define BOOST_HAS_VARIADIC_TMPL
+#else
+#  define BOOST_NO_CXX11_DECLTYPE
+#  define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#  define BOOST_NO_CXX11_RVALUE_REFERENCES
+#  define BOOST_NO_CXX11_STATIC_ASSERT
+#endif
+
+// C++0x features in 4.4.n and later
+//
+#if (BOOST_GCC_VERSION < 40400) || !defined(BOOST_GCC_CXX11)
+#  define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#  define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#  define BOOST_NO_CXX11_CHAR16_T
+#  define BOOST_NO_CXX11_CHAR32_T
+#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#  define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#  define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#  define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#  define BOOST_NO_CXX11_INLINE_NAMESPACES
+#  define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#endif
+
+#if BOOST_GCC_VERSION < 40500
+#  define BOOST_NO_SFINAE_EXPR
+#endif
+
+// GCC 4.5 forbids declaration of defaulted functions in private or protected sections
+#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ == 5) || !defined(BOOST_GCC_CXX11)
+#  define BOOST_NO_CXX11_NON_PUBLIC_DEFAULTED_FUNCTIONS
+#endif
+
+// C++0x features in 4.5.0 and later
+//
+#if (BOOST_GCC_VERSION < 40500) || !defined(BOOST_GCC_CXX11)
+#  define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#  define BOOST_NO_CXX11_LAMBDAS
+#  define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#  define BOOST_NO_CXX11_RAW_LITERALS
+#  define BOOST_NO_CXX11_UNICODE_LITERALS
+#endif
+
+// C++0x features in 4.5.1 and later
+//
+#if (BOOST_GCC_VERSION < 40501) || !defined(BOOST_GCC_CXX11)
+// scoped enums have a serious bug in 4.4.0, so define BOOST_NO_CXX11_SCOPED_ENUMS before 4.5.1
+// See http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38064
+#  define BOOST_NO_CXX11_SCOPED_ENUMS
+#endif
+
+// C++0x features in 4.6.n and later
+//
+#if (BOOST_GCC_VERSION < 40600) || !defined(BOOST_GCC_CXX11)
+#define BOOST_NO_CXX11_DEFAULTED_MOVES
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#endif
+
+// C++0x features in 4.7.n and later
+//
+#if (BOOST_GCC_VERSION < 40700) || !defined(BOOST_GCC_CXX11)
+// Note that while constexpr is partly supported in gcc-4.6 it's a 
+// pre-std version with several bugs:
+#  define BOOST_NO_CXX11_CONSTEXPR
+#  define BOOST_NO_CXX11_FINAL
+#  define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#  define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#  define BOOST_NO_CXX11_FIXED_LENGTH_VARIADIC_TEMPLATE_EXPANSION_PACKS
+#endif
+
+// C++0x features in 4.8.n and later
+//
+#if (BOOST_GCC_VERSION < 40800) || !defined(BOOST_GCC_CXX11)
+#  define BOOST_NO_CXX11_ALIGNAS
+#  define BOOST_NO_CXX11_THREAD_LOCAL
+#  define BOOST_NO_CXX11_SFINAE_EXPR
+#endif
+
+// C++0x features in 4.8.1 and later
+//
+#if (BOOST_GCC_VERSION < 40801) || !defined(BOOST_GCC_CXX11)
+#  define BOOST_NO_CXX11_DECLTYPE_N3276
+#  define BOOST_NO_CXX11_REF_QUALIFIERS
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+
+// C++0x features in 5.1 and later
+//
+#if (BOOST_GCC_VERSION < 50100) || !defined(BOOST_GCC_CXX11)
+#  define BOOST_NO_CXX11_UNRESTRICTED_UNION
+#endif
+
+// C++14 features in 4.9.0 and later
+//
+#if (BOOST_GCC_VERSION < 40900) || (__cplusplus < 201300)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#  if !((BOOST_GCC_VERSION >= 40801) && (BOOST_GCC_VERSION < 40900) && defined(BOOST_GCC_CXX11))
+#     define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#  endif
+#endif
+
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if (BOOST_GCC_VERSION < 50200) || !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+#if __GNUC__ >= 7
+#  define BOOST_FALLTHROUGH __attribute__((fallthrough))
+#endif
+
+#if defined(__MINGW32__) && !defined(__MINGW64__)
+// Currently (March 2019) thread_local is broken on mingw for all current 32bit compiler releases, see
+// https://sourceforge.net/p/mingw-w64/bugs/527/
+// Not setting this causes program termination on thread exit.
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#endif
+
+//
+// Unused attribute:
+#if __GNUC__ >= 4
+#  define BOOST_ATTRIBUTE_UNUSED __attribute__((__unused__))
+#endif
+
+// Type aliasing hint. Supported since gcc 3.3.
+#define BOOST_MAY_ALIAS __attribute__((__may_alias__))
+
+//
+// __builtin_unreachable:
+#if BOOST_GCC_VERSION >= 40500
+#define BOOST_UNREACHABLE_RETURN(x) __builtin_unreachable();
+#endif
+
+#ifndef BOOST_COMPILER
+#  define BOOST_COMPILER "GNU C++ version " __VERSION__
+#endif
+
+// ConceptGCC compiler:
+//   http://www.generic-programming.org/software/ConceptGCC/
+#ifdef __GXX_CONCEPTS__
+#  define BOOST_HAS_CONCEPTS
+#  define BOOST_COMPILER "ConceptGCC version " __VERSION__
+#endif
+
+// versions check:
+// we don't know gcc prior to version 3.30:
+#if (BOOST_GCC_VERSION< 30300)
+#  error "Compiler not configured - please reconfigure"
+#endif
+//
+// last known and checked version is 8.1:
+#if (BOOST_GCC_VERSION > 80100)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "Boost.Config is older than your compiler - please check for an updated Boost release."
+#  else
+// we don't emit warnings here anymore since there are no defect macros defined for
+// gcc post 3.4, so any failures are gcc regressions...
+//#     warning "boost: Unknown compiler version - please run the configure tests and report the results"
+#  endif
+#endif
+

oss/boost/boost_1_73_0/boost/config/compiler/gcc_xml.hpp

@@ -0,0 +1,112 @@
+//  (C) Copyright John Maddock 2006.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  GCC-XML C++ compiler setup:
+
+#  if !defined(__GCCXML_GNUC__) || ((__GCCXML_GNUC__ <= 3) && (__GCCXML_GNUC_MINOR__ <= 3))
+#     define BOOST_NO_IS_ABSTRACT
+#  endif
+
+//
+// Threading support: Turn this on unconditionally here (except for
+// those platforms where we can know for sure). It will get turned off again
+// later if no threading API is detected.
+//
+#if !defined(__MINGW32__) && !defined(_MSC_VER) && !defined(linux) && !defined(__linux) && !defined(__linux__)
+# define BOOST_HAS_THREADS
+#endif
+
+//
+// gcc has "long long"
+//
+#define BOOST_HAS_LONG_LONG
+
+// C++0x features:
+//
+#  define BOOST_NO_CXX11_CONSTEXPR
+#  define BOOST_NO_CXX11_NULLPTR
+#  define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#  define BOOST_NO_CXX11_DECLTYPE
+#  define BOOST_NO_CXX11_DECLTYPE_N3276
+#  define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#  define BOOST_NO_CXX11_RVALUE_REFERENCES
+#  define BOOST_NO_CXX11_STATIC_ASSERT
+#  define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#  define BOOST_NO_CXX11_VARIADIC_MACROS
+#  define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#  define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#  define BOOST_NO_CXX11_CHAR16_T
+#  define BOOST_NO_CXX11_CHAR32_T
+#  define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#  define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#  define BOOST_NO_CXX11_SCOPED_ENUMS
+#  define BOOST_NO_SFINAE_EXPR
+#  define BOOST_NO_CXX11_SFINAE_EXPR
+#  define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#  define BOOST_NO_CXX11_LAMBDAS
+#  define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#  define BOOST_NO_CXX11_RANGE_BASED_FOR
+#  define BOOST_NO_CXX11_RAW_LITERALS
+#  define BOOST_NO_CXX11_UNICODE_LITERALS
+#  define BOOST_NO_CXX11_NOEXCEPT
+#  define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#  define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#  define BOOST_NO_CXX11_ALIGNAS
+#  define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#  define BOOST_NO_CXX11_INLINE_NAMESPACES
+#  define BOOST_NO_CXX11_REF_QUALIFIERS
+#  define BOOST_NO_CXX11_FINAL
+#  define BOOST_NO_CXX11_THREAD_LOCAL
+#  define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+#define BOOST_COMPILER "GCC-XML C++ version " __GCCXML__
+
+

oss/boost/boost_1_73_0/boost/config/compiler/greenhills.hpp

@@ -0,0 +1,28 @@
+//  (C) Copyright John Maddock 2001. 
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  Greenhills C++ compiler setup:
+
+#define BOOST_COMPILER "Greenhills C++ version " BOOST_STRINGIZE(__ghs)
+
+#include <boost/config/compiler/common_edg.hpp>
+
+//
+// versions check:
+// we don't support Greenhills prior to version 0:
+#if __ghs < 0
+#  error "Compiler not supported or configured - please reconfigure"
+#endif
+//
+// last known and checked version is 0:
+#if (__ghs > 0)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+#  endif
+#endif
+
+

oss/boost/boost_1_73_0/boost/config/compiler/hp_acc.hpp

@@ -0,0 +1,148 @@
+//  (C) Copyright John Maddock 2001 - 2003.
+//  (C) Copyright Jens Maurer 2001 - 2003.
+//  (C) Copyright Aleksey Gurtovoy 2002.
+//  (C) Copyright David Abrahams 2002 - 2003.
+//  (C) Copyright Toon Knapen 2003.
+//  (C) Copyright Boris Gubenko 2006 - 2007.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  HP aCC C++ compiler setup:
+
+#if defined(__EDG__)
+#include <boost/config/compiler/common_edg.hpp>
+#endif
+
+#if (__HP_aCC <= 33100)
+#    define BOOST_NO_INTEGRAL_INT64_T
+#    define BOOST_NO_OPERATORS_IN_NAMESPACE
+#  if !defined(_NAMESPACE_STD)
+#     define BOOST_NO_STD_LOCALE
+#     define BOOST_NO_STRINGSTREAM
+#  endif
+#endif
+
+#if (__HP_aCC <= 33300)
+// member templates are sufficiently broken that we disable them for now
+#    define BOOST_NO_MEMBER_TEMPLATES
+#    define BOOST_NO_DEPENDENT_NESTED_DERIVATIONS
+#    define BOOST_NO_USING_DECLARATION_OVERLOADS_FROM_TYPENAME_BASE
+#endif
+
+#if (__HP_aCC <= 38000)
+#  define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#endif
+
+#if (__HP_aCC > 50000) && (__HP_aCC < 60000)
+#    define BOOST_NO_UNREACHABLE_RETURN_DETECTION
+#    define BOOST_NO_TEMPLATE_TEMPLATES
+#    define BOOST_NO_SWPRINTF
+#    define BOOST_NO_DEPENDENT_TYPES_IN_TEMPLATE_VALUE_PARAMETERS
+#    define BOOST_NO_IS_ABSTRACT
+#    define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+#endif
+
+// optional features rather than defects:
+#if (__HP_aCC >= 33900)
+#    define BOOST_HAS_LONG_LONG
+#    define BOOST_HAS_PARTIAL_STD_ALLOCATOR
+#endif
+
+#if (__HP_aCC >= 50000 ) && (__HP_aCC <= 53800 ) || (__HP_aCC < 31300 )
+#    define BOOST_NO_MEMBER_TEMPLATE_KEYWORD
+#endif
+
+// This macro should not be defined when compiling in strict ansi
+// mode, but, currently, we don't have the ability to determine
+// what standard mode we are compiling with. Some future version
+// of aCC6 compiler will provide predefined macros reflecting the
+// compilation options, including the standard mode.
+#if (__HP_aCC >= 60000) || ((__HP_aCC > 38000) && defined(__hpxstd98))
+#    define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#endif
+
+#define BOOST_COMPILER "HP aCC version " BOOST_STRINGIZE(__HP_aCC)
+
+//
+// versions check:
+// we don't support HP aCC prior to version 33000:
+#if __HP_aCC < 33000
+#  error "Compiler not supported or configured - please reconfigure"
+#endif
+
+//
+// Extended checks for supporting aCC on PA-RISC
+#if __HP_aCC > 30000 && __HP_aCC < 50000
+#  if __HP_aCC < 38000
+      // versions prior to version A.03.80 not supported
+#     error "Compiler version not supported - version A.03.80 or higher is required"
+#  elif !defined(__hpxstd98)
+      // must compile using the option +hpxstd98 with version A.03.80 and above
+#     error "Compiler option '+hpxstd98' is required for proper support"
+#  endif //PA-RISC
+#endif
+
+//
+// C++0x features
+//
+//   See boost\config\suffix.hpp for BOOST_NO_LONG_LONG
+//
+#if !defined(__EDG__)
+
+#define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#define BOOST_NO_CXX11_CHAR16_T
+#define BOOST_NO_CXX11_CHAR32_T
+#define BOOST_NO_CXX11_CONSTEXPR
+#define BOOST_NO_CXX11_DECLTYPE
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_RVALUE_REFERENCES
+#define BOOST_NO_CXX11_SCOPED_ENUMS
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#define BOOST_NO_CXX11_STATIC_ASSERT
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#define BOOST_NO_CXX11_ALIGNAS
+#define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#define BOOST_NO_CXX11_INLINE_NAMESPACES
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+/*
+  See https://forums13.itrc.hp.com/service/forums/questionanswer.do?threadId=1443331 and
+      https://forums13.itrc.hp.com/service/forums/questionanswer.do?threadId=1443436
+*/
+
+#if (__HP_aCC < 62500) || !defined(HP_CXX0x_SOURCE)
+  #define BOOST_NO_CXX11_VARIADIC_MACROS
+#endif
+
+#endif
+
+//
+// last known and checked version for HP-UX/ia64 is 61300
+// last known and checked version for PA-RISC is 38000
+#if ((__HP_aCC > 61300) || ((__HP_aCC > 38000) && defined(__hpxstd98)))
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+#  endif
+#endif

oss/boost/boost_1_73_0/boost/config/compiler/intel.hpp

@@ -0,0 +1,574 @@
+//  (C) Copyright John Maddock 2001-8.
+//  (C) Copyright Peter Dimov 2001.
+//  (C) Copyright Jens Maurer 2001.
+//  (C) Copyright David Abrahams 2002 - 2003.
+//  (C) Copyright Aleksey Gurtovoy 2002 - 2003.
+//  (C) Copyright Guillaume Melquiond 2002 - 2003.
+//  (C) Copyright Beman Dawes 2003.
+//  (C) Copyright Martin Wille 2003.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  Intel compiler setup:
+
+#if defined(__INTEL_COMPILER) && (__INTEL_COMPILER >= 1500) && (defined(_MSC_VER) || defined(__GNUC__))
+
+#ifdef _MSC_VER
+
+#include <boost/config/compiler/visualc.hpp>
+
+#undef BOOST_MSVC
+#undef BOOST_MSVC_FULL_VER
+
+#if (__INTEL_COMPILER >= 1500) && (_MSC_VER >= 1900)
+//
+// These appear to be supported, even though VC++ may not support them:
+//
+#define BOOST_HAS_EXPM1
+#define BOOST_HAS_LOG1P
+#undef BOOST_NO_CXX14_BINARY_LITERALS
+// This one may be a little risky to enable??
+#undef BOOST_NO_SFINAE_EXPR
+
+#endif
+
+#if (__INTEL_COMPILER <= 1600) && !defined(BOOST_NO_CXX14_VARIABLE_TEMPLATES)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+#else // defined(_MSC_VER)
+
+#include <boost/config/compiler/gcc.hpp>
+
+#undef BOOST_GCC_VERSION
+#undef BOOST_GCC_CXX11
+#undef BOOST_GCC
+#undef BOOST_FALLTHROUGH
+
+// Broken in all versions up to 17 (newer versions not tested)
+#if (__INTEL_COMPILER <= 1700) && !defined(BOOST_NO_CXX14_CONSTEXPR)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+
+#if (__INTEL_COMPILER >= 1800) && (__cplusplus >= 201703)
+#  define BOOST_FALLTHROUGH [[fallthrough]]
+#endif
+
+#endif // defined(_MSC_VER)
+
+#undef BOOST_COMPILER
+
+#if defined(__INTEL_COMPILER)
+#if __INTEL_COMPILER == 9999
+#  define BOOST_INTEL_CXX_VERSION 1200 // Intel bug in 12.1.
+#else
+#  define BOOST_INTEL_CXX_VERSION __INTEL_COMPILER
+#endif
+#elif defined(__ICL)
+#  define BOOST_INTEL_CXX_VERSION __ICL
+#elif defined(__ICC)
+#  define BOOST_INTEL_CXX_VERSION __ICC
+#elif defined(__ECC)
+#  define BOOST_INTEL_CXX_VERSION __ECC
+#endif
+
+// Flags determined by comparing output of 'icpc -dM -E' with and without '-std=c++0x'
+#if (!(defined(_WIN32) || defined(_WIN64)) && defined(__STDC_HOSTED__) && (__STDC_HOSTED__ && (BOOST_INTEL_CXX_VERSION <= 1200))) || defined(__GXX_EXPERIMENTAL_CPP0X__) || defined(__GXX_EXPERIMENTAL_CXX0X__)
+#  define BOOST_INTEL_STDCXX0X
+#endif
+#if defined(_MSC_VER) && (_MSC_VER >= 1600)
+#  define BOOST_INTEL_STDCXX0X
+#endif
+
+#ifdef __GNUC__
+#  define BOOST_INTEL_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+#endif
+
+#if !defined(BOOST_COMPILER)
+#  if defined(BOOST_INTEL_STDCXX0X)
+#    define BOOST_COMPILER "Intel C++ C++0x mode version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION)
+#  else
+#    define BOOST_COMPILER "Intel C++ version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION)
+#  endif
+#endif
+
+#define BOOST_INTEL BOOST_INTEL_CXX_VERSION
+
+#if defined(_WIN32) || defined(_WIN64)
+#  define BOOST_INTEL_WIN BOOST_INTEL
+#else
+#  define BOOST_INTEL_LINUX BOOST_INTEL
+#endif
+
+#else // defined(__INTEL_COMPILER) && (__INTEL_COMPILER >= 1500) && (defined(_MSC_VER) || defined(__GNUC__))
+
+#include <boost/config/compiler/common_edg.hpp>
+
+#if defined(__INTEL_COMPILER)
+#if __INTEL_COMPILER == 9999
+#  define BOOST_INTEL_CXX_VERSION 1200 // Intel bug in 12.1.
+#else
+#  define BOOST_INTEL_CXX_VERSION __INTEL_COMPILER
+#endif
+#elif defined(__ICL)
+#  define BOOST_INTEL_CXX_VERSION __ICL
+#elif defined(__ICC)
+#  define BOOST_INTEL_CXX_VERSION __ICC
+#elif defined(__ECC)
+#  define BOOST_INTEL_CXX_VERSION __ECC
+#endif
+
+// Flags determined by comparing output of 'icpc -dM -E' with and without '-std=c++0x'
+#if (!(defined(_WIN32) || defined(_WIN64)) && defined(__STDC_HOSTED__) && (__STDC_HOSTED__ && (BOOST_INTEL_CXX_VERSION <= 1200))) || defined(__GXX_EXPERIMENTAL_CPP0X__) || defined(__GXX_EXPERIMENTAL_CXX0X__)
+#  define BOOST_INTEL_STDCXX0X
+#endif
+#if defined(_MSC_VER) && (_MSC_VER >= 1600)
+#  define BOOST_INTEL_STDCXX0X
+#endif
+
+#ifdef __GNUC__
+#  define BOOST_INTEL_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+#endif
+
+#if !defined(BOOST_COMPILER)
+#  if defined(BOOST_INTEL_STDCXX0X)
+#    define BOOST_COMPILER "Intel C++ C++0x mode version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION)
+#  else
+#    define BOOST_COMPILER "Intel C++ version " BOOST_STRINGIZE(BOOST_INTEL_CXX_VERSION)
+#  endif
+#endif
+
+#define BOOST_INTEL BOOST_INTEL_CXX_VERSION
+
+#if defined(_WIN32) || defined(_WIN64)
+#  define BOOST_INTEL_WIN BOOST_INTEL
+#else
+#  define BOOST_INTEL_LINUX BOOST_INTEL
+#endif
+
+#if (BOOST_INTEL_CXX_VERSION <= 600)
+
+#  if defined(_MSC_VER) && (_MSC_VER <= 1300) // added check for <= VC 7 (Peter Dimov)
+
+// Boost libraries assume strong standard conformance unless otherwise
+// indicated by a config macro. As configured by Intel, the EDG front-end
+// requires certain compiler options be set to achieve that strong conformance.
+// Particularly /Qoption,c,--arg_dep_lookup (reported by Kirk Klobe & Thomas Witt)
+// and /Zc:wchar_t,forScope. See boost-root/tools/build/intel-win32-tools.jam for
+// details as they apply to particular versions of the compiler. When the
+// compiler does not predefine a macro indicating if an option has been set,
+// this config file simply assumes the option has been set.
+// Thus BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP will not be defined, even if
+// the compiler option is not enabled.
+
+#     define BOOST_NO_SWPRINTF
+#  endif
+
+// Void returns, 64 bit integrals don't work when emulating VC 6 (Peter Dimov)
+
+#  if defined(_MSC_VER) && (_MSC_VER <= 1200)
+#     define BOOST_NO_VOID_RETURNS
+#     define BOOST_NO_INTEGRAL_INT64_T
+#  endif
+
+#endif
+
+#if (BOOST_INTEL_CXX_VERSION <= 710) && defined(_WIN32)
+#  define BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS
+#endif
+
+// See http://aspn.activestate.com/ASPN/Mail/Message/boost/1614864
+#if BOOST_INTEL_CXX_VERSION < 600
+#  define BOOST_NO_INTRINSIC_WCHAR_T
+#else
+// We should test the macro _WCHAR_T_DEFINED to check if the compiler
+// supports wchar_t natively. *BUT* there is a problem here: the standard
+// headers define this macro if they typedef wchar_t. Anyway, we're lucky
+// because they define it without a value, while Intel C++ defines it
+// to 1. So we can check its value to see if the macro was defined natively
+// or not.
+// Under UNIX, the situation is exactly the same, but the macro _WCHAR_T
+// is used instead.
+#  if ((_WCHAR_T_DEFINED + 0) == 0) && ((_WCHAR_T + 0) == 0)
+#    define BOOST_NO_INTRINSIC_WCHAR_T
+#  endif
+#endif
+
+#if defined(__GNUC__) && !defined(BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL)
+//
+// Figure out when Intel is emulating this gcc bug
+// (All Intel versions prior to 9.0.26, and versions
+// later than that if they are set up to emulate gcc 3.2
+// or earlier):
+//
+#  if ((__GNUC__ == 3) && (__GNUC_MINOR__ <= 2)) || (BOOST_INTEL < 900) || (__INTEL_COMPILER_BUILD_DATE < 20050912)
+#     define BOOST_FUNCTION_SCOPE_USING_DECLARATION_BREAKS_ADL
+#  endif
+#endif
+#if (defined(__GNUC__) && (__GNUC__ < 4)) || (defined(_WIN32) && (BOOST_INTEL_CXX_VERSION <= 1200)) || (BOOST_INTEL_CXX_VERSION <= 1200)
+// GCC or VC emulation:
+#define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#endif
+//
+// Verify that we have actually got BOOST_NO_INTRINSIC_WCHAR_T
+// set correctly, if we don't do this now, we will get errors later
+// in type_traits code among other things, getting this correct
+// for the Intel compiler is actually remarkably fragile and tricky:
+//
+#ifdef __cplusplus
+#if defined(BOOST_NO_INTRINSIC_WCHAR_T)
+#include <cwchar>
+template< typename T > struct assert_no_intrinsic_wchar_t;
+template<> struct assert_no_intrinsic_wchar_t<wchar_t> { typedef void type; };
+// if you see an error here then you need to unset BOOST_NO_INTRINSIC_WCHAR_T
+// where it is defined above:
+typedef assert_no_intrinsic_wchar_t<unsigned short>::type assert_no_intrinsic_wchar_t_;
+#else
+template< typename T > struct assert_intrinsic_wchar_t;
+template<> struct assert_intrinsic_wchar_t<wchar_t> {};
+// if you see an error here then define BOOST_NO_INTRINSIC_WCHAR_T on the command line:
+template<> struct assert_intrinsic_wchar_t<unsigned short> {};
+#endif
+#endif
+
+#if defined(_MSC_VER) && (_MSC_VER+0 >= 1000)
+#  if _MSC_VER >= 1200
+#     define BOOST_HAS_MS_INT64
+#  endif
+#  define BOOST_NO_SWPRINTF
+#  define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#elif defined(_WIN32)
+#  define BOOST_DISABLE_WIN32
+#endif
+
+// I checked version 6.0 build 020312Z, it implements the NRVO.
+// Correct this as you find out which version of the compiler
+// implemented the NRVO first.  (Daniel Frey)
+#if (BOOST_INTEL_CXX_VERSION >= 600)
+#  define BOOST_HAS_NRVO
+#endif
+
+// Branch prediction hints
+// I'm not sure 8.0 was the first version to support these builtins,
+// update the condition if the version is not accurate. (Andrey Semashev)
+#if defined(__GNUC__) && BOOST_INTEL_CXX_VERSION >= 800
+#define BOOST_LIKELY(x) __builtin_expect(x, 1)
+#define BOOST_UNLIKELY(x) __builtin_expect(x, 0)
+#endif
+
+// RTTI
+// __RTTI is the EDG macro
+// __INTEL_RTTI__ is the Intel macro
+// __GXX_RTTI is the g++ macro
+// _CPPRTTI is the MSVC++ macro
+#if !defined(__RTTI) && !defined(__INTEL_RTTI__) && !defined(__GXX_RTTI) && !defined(_CPPRTTI)
+
+#if !defined(BOOST_NO_RTTI)
+# define BOOST_NO_RTTI
+#endif
+
+// in MS mode, static typeid works even when RTTI is off
+#if !defined(_MSC_VER) && !defined(BOOST_NO_TYPEID)
+# define BOOST_NO_TYPEID
+#endif
+
+#endif
+
+//
+// versions check:
+// we don't support Intel prior to version 6.0:
+#if BOOST_INTEL_CXX_VERSION < 600
+#  error "Compiler not supported or configured - please reconfigure"
+#endif
+
+// Intel on MacOS requires
+#if defined(__APPLE__) && defined(__INTEL_COMPILER)
+#  define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#endif
+
+// Intel on Altix Itanium
+#if defined(__itanium__) && defined(__INTEL_COMPILER)
+#  define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#endif
+
+//
+// An attempt to value-initialize a pointer-to-member may trigger an
+// internal error on Intel <= 11.1 (last checked version), as was
+// reported by John Maddock, Intel support issue 589832, May 2010.
+// Moreover, according to test results from Huang-Vista-x86_32_intel,
+// intel-vc9-win-11.1 may leave a non-POD array uninitialized, in some
+// cases when it should be value-initialized.
+// (Niels Dekker, LKEB, May 2010)
+// Apparently Intel 12.1 (compiler version number 9999 !!) has the same issue (compiler regression).
+#if defined(__INTEL_COMPILER)
+#  if (__INTEL_COMPILER <= 1110) || (__INTEL_COMPILER == 9999) || (defined(_WIN32) && (__INTEL_COMPILER < 1600))
+#    define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+#  endif
+#endif
+
+//
+// Dynamic shared object (DSO) and dynamic-link library (DLL) support
+//
+#if defined(__GNUC__) && (__GNUC__ >= 4)
+#  define BOOST_SYMBOL_EXPORT __attribute__((visibility("default")))
+#  define BOOST_SYMBOL_IMPORT
+#  define BOOST_SYMBOL_VISIBLE __attribute__((visibility("default")))
+#endif
+
+// Type aliasing hint
+#if defined(__GNUC__) && (BOOST_INTEL_CXX_VERSION >= 1300)
+#  define BOOST_MAY_ALIAS __attribute__((__may_alias__))
+#endif
+
+//
+// C++0x features
+// For each feature we need to check both the Intel compiler version, 
+// and the version of MSVC or GCC that we are emulating.
+// See http://software.intel.com/en-us/articles/c0x-features-supported-by-intel-c-compiler/
+// for a list of which features were implemented in which Intel releases.
+//
+#if defined(BOOST_INTEL_STDCXX0X)
+// BOOST_NO_CXX11_CONSTEXPR:
+#if (BOOST_INTEL_CXX_VERSION >= 1500) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40600)) && !defined(_MSC_VER)
+// Available in earlier Intel versions, but fail our tests:
+#  undef BOOST_NO_CXX11_CONSTEXPR
+#endif
+// BOOST_NO_CXX11_NULLPTR:
+#if (BOOST_INTEL_CXX_VERSION >= 1210) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40600)) && (!defined(_MSC_VER) || (_MSC_VER >= 1600))
+#  undef BOOST_NO_CXX11_NULLPTR
+#endif
+// BOOST_NO_CXX11_TEMPLATE_ALIASES
+#if (BOOST_INTEL_CXX_VERSION >= 1210) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40700)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
+#  undef BOOST_NO_CXX11_TEMPLATE_ALIASES
+#endif
+
+// BOOST_NO_CXX11_DECLTYPE
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40300)) && (!defined(_MSC_VER) || (_MSC_VER >= 1600))
+#  undef BOOST_NO_CXX11_DECLTYPE
+#endif
+
+// BOOST_NO_CXX11_DECLTYPE_N3276
+#if (BOOST_INTEL_CXX_VERSION >= 1500) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40800)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
+#  undef BOOST_NO_CXX11_DECLTYPE_N3276
+#endif
+
+// BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40300)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
+#  undef BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#endif
+
+// BOOST_NO_CXX11_RVALUE_REFERENCES
+#if (BOOST_INTEL_CXX_VERSION >= 1300) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40300)) && (!defined(_MSC_VER) || (_MSC_VER >= 1600))
+// This is available from earlier Intel versions, but breaks Filesystem and other libraries:
+#  undef BOOST_NO_CXX11_RVALUE_REFERENCES
+#endif
+
+// BOOST_NO_CXX11_STATIC_ASSERT
+#if (BOOST_INTEL_CXX_VERSION >= 1110) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40300)) && (!defined(_MSC_VER) || (_MSC_VER >= 1600))
+#  undef BOOST_NO_CXX11_STATIC_ASSERT
+#endif
+
+// BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
+#  undef BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#endif
+
+// BOOST_NO_CXX11_VARIADIC_MACROS
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40200)) && (!defined(_MSC_VER) || (_MSC_VER >= 1400))
+#  undef BOOST_NO_CXX11_VARIADIC_MACROS
+#endif
+
+// BOOST_NO_CXX11_AUTO_DECLARATIONS
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_VER >= 1600))
+#  undef BOOST_NO_CXX11_AUTO_DECLARATIONS
+#endif
+
+// BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_VER >= 1600))
+#  undef BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#endif
+
+// BOOST_NO_CXX11_CHAR16_T
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_VER >= 9999))
+#  undef BOOST_NO_CXX11_CHAR16_T
+#endif
+
+// BOOST_NO_CXX11_CHAR32_T
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_VER >= 9999))
+#  undef BOOST_NO_CXX11_CHAR32_T
+#endif
+
+// BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
+#  undef BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#endif
+
+// BOOST_NO_CXX11_DELETED_FUNCTIONS
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
+#  undef BOOST_NO_CXX11_DELETED_FUNCTIONS
+#endif
+
+// BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_VER >= 1700))
+#  undef BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#endif
+
+// BOOST_NO_CXX11_SCOPED_ENUMS
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40501)) && (!defined(_MSC_VER) || (_MSC_VER >= 1700))
+// This is available but broken in earlier Intel releases.
+#  undef BOOST_NO_CXX11_SCOPED_ENUMS
+#endif
+
+// BOOST_NO_SFINAE_EXPR
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40500)) && (!defined(_MSC_VER) || (_MSC_VER >= 9999))
+#  undef BOOST_NO_SFINAE_EXPR
+#endif
+
+// BOOST_NO_CXX11_SFINAE_EXPR
+#if (BOOST_INTEL_CXX_VERSION >= 1500) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40800)) && !defined(_MSC_VER)
+#  undef BOOST_NO_CXX11_SFINAE_EXPR
+#endif
+
+// BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#if (BOOST_INTEL_CXX_VERSION >= 1500) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40500)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
+// This is available in earlier Intel releases, but breaks Multiprecision:
+#  undef BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#endif
+
+// BOOST_NO_CXX11_LAMBDAS
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40500)) && (!defined(_MSC_VER) || (_MSC_VER >= 1600))
+#  undef BOOST_NO_CXX11_LAMBDAS
+#endif
+
+// BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40500))
+#  undef BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#endif
+
+// BOOST_NO_CXX11_RANGE_BASED_FOR
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40600)) && (!defined(_MSC_VER) || (_MSC_VER >= 1700))
+#  undef BOOST_NO_CXX11_RANGE_BASED_FOR
+#endif
+
+// BOOST_NO_CXX11_RAW_LITERALS
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40500)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
+#  undef BOOST_NO_CXX11_RAW_LITERALS
+#endif
+
+// BOOST_NO_CXX11_UNICODE_LITERALS
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40500)) && (!defined(_MSC_VER) || (_MSC_VER >= 9999))
+#  undef BOOST_NO_CXX11_UNICODE_LITERALS
+#endif
+
+// BOOST_NO_CXX11_NOEXCEPT
+#if (BOOST_INTEL_CXX_VERSION >= 1500) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40600)) && (!defined(_MSC_VER) || (_MSC_VER >= 9999))
+// Available in earlier Intel release, but generates errors when used with 
+// conditional exception specifications, for example in multiprecision:
+#  undef BOOST_NO_CXX11_NOEXCEPT
+#endif
+
+// BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40600)) && (!defined(_MSC_VER) || (_MSC_VER >= 9999))
+#  undef BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#endif
+
+// BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#if (BOOST_INTEL_CXX_VERSION >= 1500) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40700)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 190021730))
+#  undef BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#endif
+
+// BOOST_NO_CXX11_ALIGNAS
+#if (BOOST_INTEL_CXX_VERSION >= 1500) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40800)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 190021730))
+#  undef BOOST_NO_CXX11_ALIGNAS
+#endif
+
+// BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#if (BOOST_INTEL_CXX_VERSION >= 1200) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 180020827))
+#  undef BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#endif
+
+// BOOST_NO_CXX11_INLINE_NAMESPACES
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40400)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 190021730))
+#  undef BOOST_NO_CXX11_INLINE_NAMESPACES
+#endif
+
+// BOOST_NO_CXX11_REF_QUALIFIERS
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40800)) && (!defined(_MSC_VER) || (_MSC_FULL_VER >= 190021730))
+#  undef BOOST_NO_CXX11_REF_QUALIFIERS
+#endif
+
+// BOOST_NO_CXX11_FINAL
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 40700)) && (!defined(_MSC_VER) || (_MSC_VER >= 1700))
+#  undef BOOST_NO_CXX11_FINAL
+#endif
+
+// BOOST_NO_CXX11_UNRESTRICTED_UNION
+#if (BOOST_INTEL_CXX_VERSION >= 1400) && (!defined(BOOST_INTEL_GCC_VERSION) || (BOOST_INTEL_GCC_VERSION >= 50100)) && (!defined(_MSC_VER))
+#  undef BOOST_NO_CXX11_UNRESTRICTED_UNION
+#endif
+
+#endif // defined(BOOST_INTEL_STDCXX0X)
+
+//
+// Broken in all versions up to 15:
+#define BOOST_NO_CXX11_FIXED_LENGTH_VARIADIC_TEMPLATE_EXPANSION_PACKS
+
+#if defined(BOOST_INTEL_STDCXX0X) && (BOOST_INTEL_CXX_VERSION <= 1310)
+#  define BOOST_NO_CXX11_HDR_FUTURE
+#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#endif
+
+#if defined(BOOST_INTEL_STDCXX0X) && (BOOST_INTEL_CXX_VERSION == 1400)
+// A regression in Intel's compiler means that <tuple> seems to be broken in this release as well as <future> :
+#  define BOOST_NO_CXX11_HDR_FUTURE
+#  define BOOST_NO_CXX11_HDR_TUPLE
+#endif
+
+#if (BOOST_INTEL_CXX_VERSION < 1200)
+//
+// fenv.h appears not to work with Intel prior to 12.0:
+//
+#  define BOOST_NO_FENV_H
+#endif
+
+// Intel 13.10 fails to access defaulted functions of a base class declared in private or protected sections,
+// producing the following errors:
+// error #453: protected function "..." (declared at ...") is not accessible through a "..." pointer or object
+#if (BOOST_INTEL_CXX_VERSION <= 1310)
+#  define BOOST_NO_CXX11_NON_PUBLIC_DEFAULTED_FUNCTIONS
+#endif
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1600)
+#  define BOOST_HAS_STDINT_H
+#endif
+
+#if defined(__CUDACC__)
+#  if defined(BOOST_GCC_CXX11)
+#    define BOOST_NVCC_CXX11
+#  else
+#    define BOOST_NVCC_CXX03
+#  endif
+#endif
+
+#if defined(__LP64__) && defined(__GNUC__) && (BOOST_INTEL_CXX_VERSION >= 1310) && !defined(BOOST_NVCC_CXX03)
+#  define BOOST_HAS_INT128
+#endif
+
+#endif // defined(__INTEL_COMPILER) && (__INTEL_COMPILER >= 1500) && (defined(_MSC_VER) || defined(__GNUC__))
+//
+// last known and checked version:
+#if (BOOST_INTEL_CXX_VERSION > 1700)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "Boost.Config is older than your compiler - please check for an updated Boost release."
+#  elif defined(_MSC_VER)
+//
+//      We don't emit this warning any more, since we have so few
+//      defect macros set anyway (just the one).
+//
+//#     pragma message("boost: Unknown compiler version - please run the configure tests and report the results")
+#  endif
+#endif
+

oss/boost/boost_1_73_0/boost/config/compiler/kai.hpp

@@ -0,0 +1,33 @@
+//  (C) Copyright John Maddock 2001. 
+//  (C) Copyright David Abrahams 2002. 
+//  (C) Copyright Aleksey Gurtovoy 2002. 
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  Kai C++ compiler setup:
+
+#include <boost/config/compiler/common_edg.hpp>
+
+#   if (__KCC_VERSION <= 4001) || !defined(BOOST_STRICT_CONFIG)
+      // at least on Sun, the contents of <cwchar> is not in namespace std
+#     define BOOST_NO_STDC_NAMESPACE
+#   endif
+
+// see also common_edg.hpp which needs a special check for __KCC
+# if !defined(_EXCEPTIONS) && !defined(BOOST_NO_EXCEPTIONS)
+#     define BOOST_NO_EXCEPTIONS
+# endif
+
+//
+// last known and checked version is 4001:
+#if (__KCC_VERSION > 4001)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+#  endif
+#endif
+
+
+

oss/boost/boost_1_73_0/boost/config/compiler/metrowerks.hpp

@@ -0,0 +1,196 @@
+//  (C) Copyright John Maddock 2001.
+//  (C) Copyright Darin Adler 2001.
+//  (C) Copyright Peter Dimov 2001.
+//  (C) Copyright David Abrahams 2001 - 2002.
+//  (C) Copyright Beman Dawes 2001 - 2003.
+//  (C) Copyright Stefan Slapeta 2004.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  Metrowerks C++ compiler setup:
+
+// locale support is disabled when linking with the dynamic runtime
+#   ifdef _MSL_NO_LOCALE
+#     define BOOST_NO_STD_LOCALE
+#   endif
+
+#   if __MWERKS__ <= 0x2301  // 5.3
+#     define BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+#     define BOOST_NO_POINTER_TO_MEMBER_CONST
+#     define BOOST_NO_DEPENDENT_TYPES_IN_TEMPLATE_VALUE_PARAMETERS
+#     define BOOST_NO_MEMBER_TEMPLATE_KEYWORD
+#   endif
+
+#   if __MWERKS__ <= 0x2401  // 6.2
+//#     define BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+#   endif
+
+#   if(__MWERKS__ <= 0x2407)  // 7.x
+#     define BOOST_NO_MEMBER_FUNCTION_SPECIALIZATIONS
+#     define BOOST_NO_UNREACHABLE_RETURN_DETECTION
+#   endif
+
+#   if(__MWERKS__ <= 0x3003)  // 8.x
+#     define BOOST_NO_SFINAE
+#    endif
+
+// the "|| !defined(BOOST_STRICT_CONFIG)" part should apply to the last
+// tested version *only*:
+#   if(__MWERKS__ <= 0x3207) || !defined(BOOST_STRICT_CONFIG) // 9.6
+#     define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+#     define BOOST_NO_IS_ABSTRACT
+#    endif
+
+#if !__option(wchar_type)
+#   define BOOST_NO_INTRINSIC_WCHAR_T
+#endif
+
+#if !__option(exceptions) && !defined(BOOST_NO_EXCEPTIONS)
+#   define BOOST_NO_EXCEPTIONS
+#endif
+
+#if (__INTEL__ && _WIN32) || (__POWERPC__ && macintosh)
+#   if __MWERKS__ == 0x3000
+#     define BOOST_COMPILER_VERSION 8.0
+#   elif __MWERKS__ == 0x3001
+#     define BOOST_COMPILER_VERSION 8.1
+#   elif __MWERKS__ == 0x3002
+#     define BOOST_COMPILER_VERSION 8.2
+#   elif __MWERKS__ == 0x3003
+#     define BOOST_COMPILER_VERSION 8.3
+#   elif __MWERKS__ == 0x3200
+#     define BOOST_COMPILER_VERSION 9.0
+#   elif __MWERKS__ == 0x3201
+#     define BOOST_COMPILER_VERSION 9.1
+#   elif __MWERKS__ == 0x3202
+#     define BOOST_COMPILER_VERSION 9.2
+#   elif __MWERKS__ == 0x3204
+#     define BOOST_COMPILER_VERSION 9.3
+#   elif __MWERKS__ == 0x3205
+#     define BOOST_COMPILER_VERSION 9.4
+#   elif __MWERKS__ == 0x3206
+#     define BOOST_COMPILER_VERSION 9.5
+#   elif __MWERKS__ == 0x3207
+#     define BOOST_COMPILER_VERSION 9.6
+#   else
+#     define BOOST_COMPILER_VERSION __MWERKS__
+#   endif
+#else
+#  define BOOST_COMPILER_VERSION __MWERKS__
+#endif
+
+//
+// C++0x features
+//
+//   See boost\config\suffix.hpp for BOOST_NO_LONG_LONG
+//
+#if __MWERKS__ > 0x3206 && __option(rvalue_refs)
+#  define BOOST_HAS_RVALUE_REFS
+#else
+#  define BOOST_NO_CXX11_RVALUE_REFERENCES
+#endif
+#define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#define BOOST_NO_CXX11_CHAR16_T
+#define BOOST_NO_CXX11_CHAR32_T
+#define BOOST_NO_CXX11_CONSTEXPR
+#define BOOST_NO_CXX11_DECLTYPE
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_SCOPED_ENUMS
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#define BOOST_NO_CXX11_STATIC_ASSERT
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#define BOOST_NO_CXX11_VARIADIC_MACROS
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#define BOOST_NO_CXX11_ALIGNAS
+#define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#define BOOST_NO_CXX11_INLINE_NAMESPACES
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_FINAL
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+#define BOOST_COMPILER "Metrowerks CodeWarrior C++ version " BOOST_STRINGIZE(BOOST_COMPILER_VERSION)
+
+//
+// versions check:
+// we don't support Metrowerks prior to version 5.3:
+#if __MWERKS__ < 0x2301
+#  error "Compiler not supported or configured - please reconfigure"
+#endif
+//
+// last known and checked version:
+#if (__MWERKS__ > 0x3205)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+#  endif
+#endif
+
+
+
+
+
+
+

oss/boost/boost_1_73_0/boost/config/compiler/mpw.hpp

@@ -0,0 +1,138 @@
+//  (C) Copyright John Maddock 2001 - 2002.
+//  (C) Copyright Aleksey Gurtovoy 2002.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  MPW C++ compilers setup:
+
+#   if    defined(__SC__)
+#     define BOOST_COMPILER "MPW SCpp version " BOOST_STRINGIZE(__SC__)
+#   elif defined(__MRC__)
+#     define BOOST_COMPILER "MPW MrCpp version " BOOST_STRINGIZE(__MRC__)
+#   else
+#     error "Using MPW compiler configuration by mistake.  Please update."
+#   endif
+
+//
+// MPW 8.90:
+//
+#if (MPW_CPLUS <= 0x890) || !defined(BOOST_STRICT_CONFIG)
+#  define BOOST_NO_CV_SPECIALIZATIONS
+#  define BOOST_NO_DEPENDENT_NESTED_DERIVATIONS
+#  define BOOST_NO_DEPENDENT_TYPES_IN_TEMPLATE_VALUE_PARAMETERS
+#  define BOOST_NO_INCLASS_MEMBER_INITIALIZATION
+#  define BOOST_NO_INTRINSIC_WCHAR_T
+#  define BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#  define BOOST_NO_USING_TEMPLATE
+
+#  define BOOST_NO_CWCHAR
+#  define BOOST_NO_LIMITS_COMPILE_TIME_CONSTANTS
+
+#  define BOOST_NO_STD_ALLOCATOR /* actually a bug with const reference overloading */
+
+#endif
+
+//
+// C++0x features
+//
+//   See boost\config\suffix.hpp for BOOST_NO_LONG_LONG
+//
+#define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#define BOOST_NO_CXX11_CHAR16_T
+#define BOOST_NO_CXX11_CHAR32_T
+#define BOOST_NO_CXX11_CONSTEXPR
+#define BOOST_NO_CXX11_DECLTYPE
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_RVALUE_REFERENCES
+#define BOOST_NO_CXX11_SCOPED_ENUMS
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#define BOOST_NO_CXX11_STATIC_ASSERT
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#define BOOST_NO_CXX11_VARIADIC_MACROS
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#define BOOST_NO_CXX11_ALIGNAS
+#define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#define BOOST_NO_CXX11_INLINE_NAMESPACES
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_FINAL
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+//
+// versions check:
+// we don't support MPW prior to version 8.9:
+#if MPW_CPLUS < 0x890
+#  error "Compiler not supported or configured - please reconfigure"
+#endif
+//
+// last known and checked version is 0x890:
+#if (MPW_CPLUS > 0x890)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+#  endif
+#endif
+
+

oss/boost/boost_1_73_0/boost/config/compiler/nvcc.hpp

@@ -0,0 +1,58 @@
+//  (C) Copyright Eric Jourdanneau, Joel Falcou 2010
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  NVIDIA CUDA C++ compiler setup
+
+#ifndef BOOST_COMPILER
+#  define BOOST_COMPILER "NVIDIA CUDA C++ Compiler"
+#endif
+
+#if defined(__CUDACC_VER_MAJOR__) && defined(__CUDACC_VER_MINOR__) && defined(__CUDACC_VER_BUILD__)
+#  define BOOST_CUDA_VERSION (__CUDACC_VER_MAJOR__ * 1000000 + __CUDACC_VER_MINOR__ * 10000 + __CUDACC_VER_BUILD__)
+#else
+// We don't really know what the CUDA version is, but it's definitely before 7.5:
+#  define BOOST_CUDA_VERSION 7000000
+#endif
+
+// NVIDIA Specific support
+// BOOST_GPU_ENABLED : Flag a function or a method as being enabled on the host and device
+#define BOOST_GPU_ENABLED __host__ __device__
+
+// A bug in version 7.0 of CUDA prevents use of variadic templates in some occasions
+// https://svn.boost.org/trac/boost/ticket/11897
+// This is fixed in 7.5. As the following version macro was introduced in 7.5 an existance
+// check is enough to detect versions < 7.5
+#if BOOST_CUDA_VERSION < 7050000
+#   define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#endif
+// The same bug is back again in 8.0:
+#if (BOOST_CUDA_VERSION > 8000000) && (BOOST_CUDA_VERSION < 8010000)
+#   define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#endif
+// CUDA (8.0) has no constexpr support in msvc mode:
+#if defined(_MSC_VER) && (BOOST_CUDA_VERSION < 9000000)
+#  define BOOST_NO_CXX11_CONSTEXPR
+#endif
+
+#ifdef __CUDACC__
+//
+// When compiing .cu files, there's a bunch of stuff that doesn't work with msvc:
+//
+#if defined(_MSC_VER)
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#  define BOOST_NO_CXX11_UNICODE_LITERALS
+#endif
+//
+// And this one effects the NVCC front end,
+// See https://svn.boost.org/trac/boost/ticket/13049
+//
+#if (BOOST_CUDA_VERSION >= 8000000) && (BOOST_CUDA_VERSION < 8010000)
+#  define BOOST_NO_CXX11_NOEXCEPT
+#endif
+
+#endif
+

oss/boost/boost_1_73_0/boost/config/compiler/pathscale.hpp

@@ -0,0 +1,136 @@
+//  (C) Copyright Bryce Lelbach 2011
+
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+// PathScale EKOPath C++ Compiler
+
+#ifndef BOOST_COMPILER
+#  define BOOST_COMPILER "PathScale EKOPath C++ Compiler version " __PATHSCALE__
+#endif
+
+#if __PATHCC__ >= 6 
+// PathCC is based on clang, and supports the __has_*() builtins used 
+// to detect features in clang.hpp. Since the clang toolset is much 
+// better maintained, it is more convenient to reuse its definitions. 
+#  include "boost/config/compiler/clang.hpp"
+#elif __PATHCC__ >= 4 
+#  define BOOST_MSVC6_MEMBER_TEMPLATES
+#  define BOOST_HAS_UNISTD_H
+#  define BOOST_HAS_STDINT_H
+#  define BOOST_HAS_SIGACTION
+#  define BOOST_HAS_SCHED_YIELD
+#  define BOOST_HAS_THREADS
+#  define BOOST_HAS_PTHREADS
+#  define BOOST_HAS_PTHREAD_YIELD
+#  define BOOST_HAS_PTHREAD_MUTEXATTR_SETTYPE
+#  define BOOST_HAS_PARTIAL_STD_ALLOCATOR
+#  define BOOST_HAS_NRVO
+#  define BOOST_HAS_NL_TYPES_H
+#  define BOOST_HAS_NANOSLEEP
+#  define BOOST_HAS_LONG_LONG
+#  define BOOST_HAS_LOG1P
+#  define BOOST_HAS_GETTIMEOFDAY
+#  define BOOST_HAS_EXPM1
+#  define BOOST_HAS_DIRENT_H
+#  define BOOST_HAS_CLOCK_GETTIME
+#  define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#  define BOOST_NO_CXX11_UNICODE_LITERALS
+#  define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#  define BOOST_NO_CXX11_STATIC_ASSERT
+#  define BOOST_NO_SFINAE_EXPR
+#  define BOOST_NO_CXX11_SFINAE_EXPR
+#  define BOOST_NO_CXX11_SCOPED_ENUMS
+#  define BOOST_NO_CXX11_RVALUE_REFERENCES
+#  define BOOST_NO_CXX11_RANGE_BASED_FOR
+#  define BOOST_NO_CXX11_RAW_LITERALS
+#  define BOOST_NO_CXX11_NULLPTR
+#  define BOOST_NO_CXX11_NUMERIC_LIMITS
+#  define BOOST_NO_CXX11_NOEXCEPT
+#  define BOOST_NO_CXX11_LAMBDAS
+#  define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#  define BOOST_NO_MS_INT64_NUMERIC_LIMITS
+#  define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#  define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#  define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#  define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#  define BOOST_NO_CXX11_DECLTYPE
+#  define BOOST_NO_CXX11_DECLTYPE_N3276
+#  define BOOST_NO_CXX11_CONSTEXPR
+#  define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+#  define BOOST_NO_CXX11_CHAR32_T
+#  define BOOST_NO_CXX11_CHAR16_T
+#  define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#  define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#  define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#  define BOOST_NO_CXX11_HDR_UNORDERED_SET
+#  define BOOST_NO_CXX11_HDR_UNORDERED_MAP
+#  define BOOST_NO_CXX11_HDR_TYPEINDEX
+#  define BOOST_NO_CXX11_HDR_TUPLE
+#  define BOOST_NO_CXX11_HDR_THREAD
+#  define BOOST_NO_CXX11_HDR_SYSTEM_ERROR
+#  define BOOST_NO_CXX11_HDR_REGEX
+#  define BOOST_NO_CXX11_HDR_RATIO
+#  define BOOST_NO_CXX11_HDR_RANDOM
+#  define BOOST_NO_CXX11_HDR_MUTEX
+#  define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#  define BOOST_NO_CXX11_HDR_FUTURE
+#  define BOOST_NO_CXX11_HDR_FORWARD_LIST
+#  define BOOST_NO_CXX11_HDR_CONDITION_VARIABLE
+#  define BOOST_NO_CXX11_HDR_CODECVT
+#  define BOOST_NO_CXX11_HDR_CHRONO
+#  define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#  define BOOST_NO_CXX11_ALIGNAS
+#  define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#  define BOOST_NO_CXX11_INLINE_NAMESPACES
+#  define BOOST_NO_CXX11_REF_QUALIFIERS
+#  define BOOST_NO_CXX11_FINAL
+#  define BOOST_NO_CXX11_THREAD_LOCAL
+#  define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+#endif

oss/boost/boost_1_73_0/boost/config/compiler/pgi.hpp

@@ -0,0 +1,23 @@
+//  (C) Copyright Noel Belcourt 2007.
+//  Copyright 2017, NVIDIA CORPORATION.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  PGI C++ compiler setup:
+
+#define BOOST_COMPILER_VERSION __PGIC__##__PGIC_MINOR__
+#define BOOST_COMPILER "PGI compiler version " BOOST_STRINGIZE(BOOST_COMPILER_VERSION)
+
+// PGI is mostly GNU compatible.  So start with that.
+#include <boost/config/compiler/gcc.hpp>
+
+// Now adjust for things that are different.
+
+// __float128 is a typedef, not a distinct type.
+#undef BOOST_HAS_FLOAT128
+
+// __int128 is not supported.
+#undef BOOST_HAS_INT128

oss/boost/boost_1_73_0/boost/config/compiler/sgi_mipspro.hpp

@@ -0,0 +1,29 @@
+//  (C) Copyright John Maddock 2001 - 2002. 
+//  Use, modification and distribution are subject to the 
+//  Boost Software License, Version 1.0. (See accompanying file 
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  SGI C++ compiler setup:
+
+#define BOOST_COMPILER "SGI Irix compiler version " BOOST_STRINGIZE(_COMPILER_VERSION)
+
+#include <boost/config/compiler/common_edg.hpp>
+
+//
+// Threading support:
+// Turn this on unconditionally here, it will get turned off again later
+// if no threading API is detected.
+//
+#define BOOST_HAS_THREADS
+#define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+
+#undef BOOST_NO_SWPRINTF
+#undef BOOST_DEDUCED_TYPENAME
+
+//
+// version check:
+// probably nothing to do here?
+
+

oss/boost/boost_1_73_0/boost/config/compiler/sunpro_cc.hpp

@@ -0,0 +1,214 @@
+//  (C) Copyright John Maddock 2001.
+//  (C) Copyright Jens Maurer 2001 - 2003.
+//  (C) Copyright Peter Dimov 2002.
+//  (C) Copyright Aleksey Gurtovoy 2002 - 2003.
+//  (C) Copyright David Abrahams 2002.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  Sun C++ compiler setup:
+
+#    if __SUNPRO_CC <= 0x500
+#      define BOOST_NO_MEMBER_TEMPLATES
+#      define BOOST_NO_FUNCTION_TEMPLATE_ORDERING
+#    endif
+
+#    if (__SUNPRO_CC <= 0x520)
+       //
+       // Sunpro 5.2 and earler:
+       //
+       // although sunpro 5.2 supports the syntax for
+       // inline initialization it often gets the value
+       // wrong, especially where the value is computed
+       // from other constants (J Maddock 6th May 2001)
+#      define BOOST_NO_INCLASS_MEMBER_INITIALIZATION
+
+       // Although sunpro 5.2 supports the syntax for
+       // partial specialization, it often seems to
+       // bind to the wrong specialization.  Better
+       // to disable it until suppport becomes more stable
+       // (J Maddock 6th May 2001).
+#      define BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+#    endif
+
+#    if (__SUNPRO_CC <= 0x530)
+       // Requesting debug info (-g) with Boost.Python results
+       // in an internal compiler error for "static const"
+       // initialized in-class.
+       //    >> Assertion:   (../links/dbg_cstabs.cc, line 611)
+       //         while processing ../test.cpp at line 0.
+       // (Jens Maurer according to Gottfried Ganssauge 04 Mar 2002)
+#      define BOOST_NO_INCLASS_MEMBER_INITIALIZATION
+
+       // SunPro 5.3 has better support for partial specialization,
+       // but breaks when compiling std::less<shared_ptr<T> >
+       // (Jens Maurer 4 Nov 2001).
+
+       // std::less specialization fixed as reported by George
+       // Heintzelman; partial specialization re-enabled
+       // (Peter Dimov 17 Jan 2002)
+
+//#      define BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+       // integral constant expressions with 64 bit numbers fail
+#      define BOOST_NO_INTEGRAL_INT64_T
+#    endif
+
+#    if (__SUNPRO_CC < 0x570)
+#      define BOOST_NO_TEMPLATE_TEMPLATES
+       // see http://lists.boost.org/MailArchives/boost/msg47184.php
+       // and http://lists.boost.org/MailArchives/boost/msg47220.php
+#      define BOOST_NO_INCLASS_MEMBER_INITIALIZATION
+#      define BOOST_NO_SFINAE
+#      define BOOST_NO_ARRAY_TYPE_SPECIALIZATIONS
+#    endif
+#    if (__SUNPRO_CC <= 0x580)
+#      define BOOST_NO_IS_ABSTRACT
+#    endif
+
+#    if (__SUNPRO_CC <= 0x5100)
+       // Sun 5.10 may not correctly value-initialize objects of
+       // some user defined types, as was reported in April 2010
+       // (CR 6947016), and confirmed by Steve Clamage.
+       // (Niels Dekker, LKEB, May 2010).
+#      define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+#    endif
+
+//
+// Dynamic shared object (DSO) and dynamic-link library (DLL) support
+//
+#if __SUNPRO_CC > 0x500
+#  define BOOST_SYMBOL_EXPORT __global
+#  define BOOST_SYMBOL_IMPORT __global
+#  define BOOST_SYMBOL_VISIBLE __global
+#endif
+
+#if (__SUNPRO_CC < 0x5130)
+// C++03 features in 12.4:
+#define BOOST_NO_TWO_PHASE_NAME_LOOKUP
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_ADL_BARRIER
+#define BOOST_NO_CXX11_VARIADIC_MACROS
+#endif
+
+#if (__SUNPRO_CC < 0x5130) || (__cplusplus < 201100)
+// C++11 only featuires in 12.4:
+#define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#define BOOST_NO_CXX11_CHAR16_T
+#define BOOST_NO_CXX11_CHAR32_T
+#define BOOST_NO_CXX11_CONSTEXPR
+#define BOOST_NO_CXX11_DECLTYPE
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_RVALUE_REFERENCES
+#define BOOST_NO_CXX11_SCOPED_ENUMS
+#define BOOST_NO_CXX11_STATIC_ASSERT
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#define BOOST_NO_CXX11_ALIGNAS
+#define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#define BOOST_NO_CXX11_INLINE_NAMESPACES
+#define BOOST_NO_CXX11_FINAL
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+#endif
+
+#if (__SUNPRO_CC < 0x5140) || (__cplusplus < 201103)
+#define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#define BOOST_NO_CXX11_FIXED_LENGTH_VARIADIC_TEMPLATE_EXPANSION_PACKS
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#endif
+
+#define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+//
+// C++0x features
+//
+#  define BOOST_HAS_LONG_LONG
+
+#define BOOST_NO_CXX11_SFINAE_EXPR
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304) || (__cplusplus < 201402L)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif
+
+// Turn on threading support for Solaris 12.
+// Ticket #11972
+#if (__SUNPRO_CC >= 0x5140) && defined(__SunOS_5_12) && !defined(BOOST_HAS_THREADS)
+# define BOOST_HAS_THREADS
+#endif
+
+//
+// Version
+//
+
+#define BOOST_COMPILER "Sun compiler version " BOOST_STRINGIZE(__SUNPRO_CC)
+
+//
+// versions check:
+// we don't support sunpro prior to version 4:
+#if __SUNPRO_CC < 0x400
+#error "Compiler not supported or configured - please reconfigure"
+#endif
+//
+// last known and checked version:
+#if (__SUNPRO_CC > 0x5150)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "Boost.Config is older than your compiler - please check for an updated Boost release."
+#  endif
+#endif

oss/boost/boost_1_73_0/boost/config/compiler/vacpp.hpp

@@ -0,0 +1,184 @@
+//  (C) Copyright John Maddock 2001 - 2003.
+//  (C) Copyright Toon Knapen 2001 - 2003.
+//  (C) Copyright Lie-Quan Lee 2001.
+//  (C) Copyright Markus Schoepflin 2002 - 2003.
+//  (C) Copyright Beman Dawes 2002 - 2003.
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version.
+
+//  Visual Age (IBM) C++ compiler setup:
+
+#if __IBMCPP__ <= 501
+#  define BOOST_NO_MEMBER_TEMPLATE_FRIENDS
+#  define BOOST_NO_MEMBER_FUNCTION_SPECIALIZATIONS
+#endif
+
+#if (__IBMCPP__ <= 502)
+// Actually the compiler supports inclass member initialization but it
+// requires a definition for the class member and it doesn't recognize
+// it as an integral constant expression when used as a template argument.
+#  define BOOST_NO_INCLASS_MEMBER_INITIALIZATION
+#  define BOOST_NO_INTEGRAL_INT64_T
+#  define BOOST_NO_MEMBER_TEMPLATE_KEYWORD
+#endif
+
+#if (__IBMCPP__ <= 600) || !defined(BOOST_STRICT_CONFIG)
+#  define BOOST_NO_POINTER_TO_MEMBER_TEMPLATE_PARAMETERS
+#endif
+
+#if (__IBMCPP__ <= 1110)
+// XL C++ V11.1 and earlier versions may not always value-initialize
+// a temporary object T(), when T is a non-POD aggregate class type.
+// Michael Wong (IBM Canada Ltd) has confirmed this issue and gave it
+// high priority. -- Niels Dekker (LKEB), May 2010.
+#  define BOOST_NO_COMPLETE_VALUE_INITIALIZATION
+#endif
+
+//
+// On AIX thread support seems to be indicated by _THREAD_SAFE:
+//
+#ifdef _THREAD_SAFE
+#  define BOOST_HAS_THREADS
+#endif
+
+#define BOOST_COMPILER "IBM Visual Age version " BOOST_STRINGIZE(__IBMCPP__)
+
+//
+// versions check:
+// we don't support Visual age prior to version 5:
+#if __IBMCPP__ < 500
+#error "Compiler not supported or configured - please reconfigure"
+#endif
+//
+// last known and checked version is 1210:
+#if (__IBMCPP__ > 1210)
+#  if defined(BOOST_ASSERT_CONFIG)
+#     error "boost: Unknown compiler version - please run the configure tests and report the results"
+#  endif
+#endif
+
+// Some versions of the compiler have issues with default arguments on partial specializations
+#if __IBMCPP__ <= 1010
+#define BOOST_NO_PARTIAL_SPECIALIZATION_IMPLICIT_DEFAULT_ARGS
+#endif
+
+// Type aliasing hint. Supported since XL C++ 13.1
+#if (__IBMCPP__ >= 1310)
+#  define BOOST_MAY_ALIAS __attribute__((__may_alias__))
+#endif
+
+//
+// C++0x features
+//
+//   See boost\config\suffix.hpp for BOOST_NO_LONG_LONG
+//
+#if ! __IBMCPP_AUTO_TYPEDEDUCTION
+#  define BOOST_NO_CXX11_AUTO_DECLARATIONS
+#  define BOOST_NO_CXX11_AUTO_MULTIDECLARATIONS
+#endif
+#if ! __IBMCPP_UTF_LITERAL__
+#  define BOOST_NO_CXX11_CHAR16_T
+#  define BOOST_NO_CXX11_CHAR32_T
+#endif
+#if ! __IBMCPP_CONSTEXPR
+#  define BOOST_NO_CXX11_CONSTEXPR
+#endif
+#if ! __IBMCPP_DECLTYPE
+#  define BOOST_NO_CXX11_DECLTYPE
+#else
+#  define BOOST_HAS_DECLTYPE
+#endif
+#define BOOST_NO_CXX11_DECLTYPE_N3276
+#define BOOST_NO_CXX11_DEFAULTED_FUNCTIONS
+#define BOOST_NO_CXX11_DELETED_FUNCTIONS
+#if ! __IBMCPP_EXPLICIT_CONVERSION_OPERATORS
+#  define BOOST_NO_CXX11_EXPLICIT_CONVERSION_OPERATORS
+#endif
+#if ! __IBMCPP_EXTERN_TEMPLATE
+#  define BOOST_NO_CXX11_EXTERN_TEMPLATE
+#endif
+#if ! __IBMCPP_VARIADIC_TEMPLATES
+// not enabled separately at this time
+#  define BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS
+#endif
+#define BOOST_NO_CXX11_HDR_INITIALIZER_LIST
+#define BOOST_NO_CXX11_LAMBDAS
+#define BOOST_NO_CXX11_LOCAL_CLASS_TEMPLATE_PARAMETERS
+#define BOOST_NO_CXX11_NOEXCEPT
+#define BOOST_NO_CXX11_NULLPTR
+#define BOOST_NO_CXX11_RANGE_BASED_FOR
+#define BOOST_NO_CXX11_RAW_LITERALS
+#define BOOST_NO_CXX11_USER_DEFINED_LITERALS
+#if ! __IBMCPP_RVALUE_REFERENCES
+#  define BOOST_NO_CXX11_RVALUE_REFERENCES
+#endif
+#if ! __IBMCPP_SCOPED_ENUM
+#  define BOOST_NO_CXX11_SCOPED_ENUMS
+#endif
+#define BOOST_NO_SFINAE_EXPR
+#define BOOST_NO_CXX11_SFINAE_EXPR
+#define BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX
+#if ! __IBMCPP_STATIC_ASSERT
+#  define BOOST_NO_CXX11_STATIC_ASSERT
+#endif
+#define BOOST_NO_CXX11_TEMPLATE_ALIASES
+#define BOOST_NO_CXX11_UNICODE_LITERALS
+#if ! __IBMCPP_VARIADIC_TEMPLATES
+#  define BOOST_NO_CXX11_VARIADIC_TEMPLATES
+#endif
+#if ! __C99_MACRO_WITH_VA_ARGS
+#  define BOOST_NO_CXX11_VARIADIC_MACROS
+#endif
+#define BOOST_NO_CXX11_ALIGNAS
+#define BOOST_NO_CXX11_TRAILING_RESULT_TYPES
+#define BOOST_NO_CXX11_INLINE_NAMESPACES
+#define BOOST_NO_CXX11_REF_QUALIFIERS
+#define BOOST_NO_CXX11_FINAL
+#define BOOST_NO_CXX11_THREAD_LOCAL
+#define BOOST_NO_CXX11_UNRESTRICTED_UNION
+
+// C++ 14:
+#if !defined(__cpp_aggregate_nsdmi) || (__cpp_aggregate_nsdmi < 201304)
+#  define BOOST_NO_CXX14_AGGREGATE_NSDMI
+#endif
+#if !defined(__cpp_binary_literals) || (__cpp_binary_literals < 201304)
+#  define BOOST_NO_CXX14_BINARY_LITERALS
+#endif
+#if !defined(__cpp_constexpr) || (__cpp_constexpr < 201304)
+#  define BOOST_NO_CXX14_CONSTEXPR
+#endif
+#if !defined(__cpp_decltype_auto) || (__cpp_decltype_auto < 201304)
+#  define BOOST_NO_CXX14_DECLTYPE_AUTO
+#endif
+#if (__cplusplus < 201304) // There's no SD6 check for this....
+#  define BOOST_NO_CXX14_DIGIT_SEPARATORS
+#endif
+#if !defined(__cpp_generic_lambdas) || (__cpp_generic_lambdas < 201304)
+#  define BOOST_NO_CXX14_GENERIC_LAMBDAS
+#endif
+#if !defined(__cpp_init_captures) || (__cpp_init_captures < 201304)
+#  define BOOST_NO_CXX14_INITIALIZED_LAMBDA_CAPTURES
+#endif
+#if !defined(__cpp_return_type_deduction) || (__cpp_return_type_deduction < 201304)
+#  define BOOST_NO_CXX14_RETURN_TYPE_DEDUCTION
+#endif
+#if !defined(__cpp_variable_templates) || (__cpp_variable_templates < 201304)
+#  define BOOST_NO_CXX14_VARIABLE_TEMPLATES
+#endif
+
+// C++17
+#if !defined(__cpp_structured_bindings) || (__cpp_structured_bindings < 201606)
+#  define BOOST_NO_CXX17_STRUCTURED_BINDINGS
+#endif
+#if !defined(__cpp_inline_variables) || (__cpp_inline_variables < 201606)
+#  define BOOST_NO_CXX17_INLINE_VARIABLES
+#endif
+#if !defined(__cpp_fold_expressions) || (__cpp_fold_expressions < 201603)
+#  define BOOST_NO_CXX17_FOLD_EXPRESSIONS
+#endif
+#if !defined(__cpp_if_constexpr) || (__cpp_if_constexpr < 201606)
+#  define BOOST_NO_CXX17_IF_CONSTEXPR
+#endif