Add Windows ML EP Catalog Sample with CMake and vcpkg integration

Samples/WindowsML/README.md

@@ -35,6 +35,12 @@ Windows ML enables high-performance, reliable inferencing of machine learning mo
 |--------|-------------|--------------|
 | [cpp-abi](cpp-abi/) | Direct ABI implementation using raw COM interfaces | Automatic ABI header generation, no projections |
 
+### CMake Samples
+
+| Sample | Description | Key Features |
+|--------|-------------|--------------|
+| [cmake/WinMLEpCatalog](cmake/WinMLEpCatalog/) | WinMLEpCatalog Native C API with CMake/vcpkg | Native C API, no WinRT dependencies, interactive shell |
+
 ### C# Samples
 
 #### Console Applications

Samples/WindowsML/cmake/WinMLEpCatalog/.clang-format

@@ -0,0 +1,49 @@
+# Copyright (C) Microsoft Corporation. All rights reserved.
+# Clang-format configuration for WinML EP Catalog Sample
+
+BasedOnStyle: Microsoft
+IndentWidth: 4
+TabWidth: 4
+UseTab: Never
+ColumnLimit: 120
+
+# Braces
+BreakBeforeBraces: Allman
+AllowShortBlocksOnASingleLine: Empty
+AllowShortFunctionsOnASingleLine: Empty
+AllowShortIfStatementsOnASingleLine: Never
+AllowShortLoopsOnASingleLine: false
+
+# Indentation
+NamespaceIndentation: None
+IndentCaseLabels: false
+
+# Alignment
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignOperands: true
+AlignTrailingComments: true
+
+# Line breaks
+AllowAllParametersOfDeclarationOnNextLine: true
+BinPackArguments: false
+BinPackParameters: false
+
+# Includes
+SortIncludes: true
+IncludeBlocks: Preserve
+
+# Pointer alignment
+PointerAlignment: Left
+
+# Spaces
+SpaceAfterCStyleCast: false
+SpaceAfterTemplateKeyword: true
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeParens: ControlStatements
+SpaceInEmptyParentheses: false
+SpacesInAngles: false
+SpacesInCStyleCastParentheses: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false

Samples/WindowsML/cmake/WinMLEpCatalog/.gitignore

@@ -0,0 +1,25 @@
+# Build outputs
+out/
+build/
+
+# CMake cache
+CMakeCache.txt
+CMakeFiles/
+
+# vcpkg downloads
+vcpkg_installed/
+
+# Local package overrides (for development/testing)
+local_packages/
+
+# IDE files
+.vs/
+.vscode/
+*.user
+
+# Compiled files
+*.exe
+*.dll
+*.pdb
+*.obj
+*.ilk

Samples/WindowsML/cmake/WinMLEpCatalog/CMakeLists.txt

@@ -0,0 +1,55 @@
+# Copyright (C) Microsoft Corporation. All rights reserved.
+cmake_minimum_required(VERSION 3.21)
+
+project(WinMLEpCatalogSample
+    VERSION 1.0.0
+    DESCRIPTION "Windows ML Execution Provider Catalog Sample with ONNX Runtime Integration"
+    LANGUAGES CXX
+)
+
+# Find the Windows ML package installed via vcpkg
+find_package(microsoft-windows-ai-machinelearning CONFIG REQUIRED)
+
+# C++20 standard for modern features (std::format, etc.)
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+# Create the executable
+add_executable(WinMLEpCatalogSample
+    main.cpp
+)
+
+# Link against the Windows ML API and ONNX Runtime
+# WindowsML::Api provides the WinMLEpCatalog* functions
+# WindowsML::OnnxRuntime provides access to the ONNX Runtime C/C++ API for creating OrtEnv and registering providers
+target_link_libraries(WinMLEpCatalogSample
+    PRIVATE
+        WindowsML::Api
+        WindowsML::OnnxRuntime
+)
+
+# Copy runtime DLLs to the build output directory
+# This is required because the Windows ML DLLs must be present alongside the executable
+winml_copy_runtime_dlls(WinMLEpCatalogSample)
+
+# Set Windows-specific compiler options
+if(MSVC)
+    target_compile_options(WinMLEpCatalogSample PRIVATE
+        /W4             # Warning level 4
+        /permissive-    # Strict C++ conformance
+        /Zc:__cplusplus # Report correct __cplusplus value
+        /EHsc           # Enable C++ exception handling
+    )
+
+    # Use static runtime for easier deployment (no MSVC runtime dependency)
+    set_property(TARGET WinMLEpCatalogSample PROPERTY
+        MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>"
+    )
+endif()
+
+# Set subsystem to console (not Windows GUI)
+if(WIN32)
+    set_target_properties(WinMLEpCatalogSample PROPERTIES
+        WIN32_EXECUTABLE FALSE
+    )
+endif()

Samples/WindowsML/cmake/WinMLEpCatalog/CMakePresets.json

@@ -0,0 +1,167 @@
+{
+    "version": 3,
+    "configurePresets": [
+        {
+            "name": "base",
+            "hidden": true,
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/out/build/${presetName}",
+            "installDir": "${sourceDir}/out/install/${presetName}",
+            "toolchainFile": "$env{VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake"
+        },
+        {
+            "name": "base-vs",
+            "hidden": true,
+            "generator": "Visual Studio 17 2022",
+            "binaryDir": "${sourceDir}/out/build/${presetName}",
+            "installDir": "${sourceDir}/out/install/${presetName}",
+            "toolchainFile": "$env{VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake"
+        },
+        {
+            "name": "x64-debug",
+            "displayName": "x64 Debug",
+            "description": "Build for x64 architecture in Debug mode",
+            "inherits": "base",
+            "architecture": {
+                "value": "x64",
+                "strategy": "external"
+            },
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Debug",
+                "VCPKG_TARGET_TRIPLET": "x64-windows"
+            }
+        },
+        {
+            "name": "x64-release",
+            "displayName": "x64 Release",
+            "description": "Build for x64 architecture in Release mode",
+            "inherits": "base",
+            "architecture": {
+                "value": "x64",
+                "strategy": "external"
+            },
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "RelWithDebInfo",
+                "VCPKG_TARGET_TRIPLET": "x64-windows"
+            }
+        },
+        {
+            "name": "arm64-debug",
+            "displayName": "ARM64 Debug",
+            "description": "Build for ARM64 architecture in Debug mode",
+            "inherits": "base",
+            "architecture": {
+                "value": "arm64",
+                "strategy": "external"
+            },
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "Debug",
+                "VCPKG_TARGET_TRIPLET": "arm64-windows"
+            }
+        },
+        {
+            "name": "arm64-release",
+            "displayName": "ARM64 Release",
+            "description": "Build for ARM64 architecture in Release mode",
+            "inherits": "base",
+            "architecture": {
+                "value": "arm64",
+                "strategy": "external"
+            },
+            "cacheVariables": {
+                "CMAKE_BUILD_TYPE": "RelWithDebInfo",
+                "VCPKG_TARGET_TRIPLET": "arm64-windows"
+            }
+        },
+        {
+            "name": "x64-debug-vs",
+            "displayName": "x64 Debug (VS)",
+            "description": "Build for x64 architecture in Debug mode (Visual Studio generator)",
+            "inherits": "base-vs",
+            "architecture": {
+                "value": "x64",
+                "strategy": "set"
+            },
+            "cacheVariables": {
+                "VCPKG_TARGET_TRIPLET": "x64-windows"
+            }
+        },
+        {
+            "name": "x64-release-vs",
+            "displayName": "x64 Release (VS)",
+            "description": "Build for x64 architecture in Release mode (Visual Studio generator)",
+            "inherits": "base-vs",
+            "architecture": {
+                "value": "x64",
+                "strategy": "set"
+            },
+            "cacheVariables": {
+                "VCPKG_TARGET_TRIPLET": "x64-windows"
+            }
+        },
+        {
+            "name": "arm64-debug-vs",
+            "displayName": "ARM64 Debug (VS)",
+            "description": "Build for ARM64 architecture in Debug mode (Visual Studio generator)",
+            "inherits": "base-vs",
+            "architecture": {
+                "value": "ARM64",
+                "strategy": "set"
+            },
+            "cacheVariables": {
+                "VCPKG_TARGET_TRIPLET": "arm64-windows"
+            }
+        },
+        {
+            "name": "arm64-release-vs",
+            "displayName": "ARM64 Release (VS)",
+            "description": "Build for ARM64 architecture in Release mode (Visual Studio generator)",
+            "inherits": "base-vs",
+            "architecture": {
+                "value": "ARM64",
+                "strategy": "set"
+            },
+            "cacheVariables": {
+                "VCPKG_TARGET_TRIPLET": "arm64-windows"
+            }
+        }
+    ],
+    "buildPresets": [
+        {
+            "name": "x64-debug",
+            "configurePreset": "x64-debug"
+        },
+        {
+            "name": "x64-release",
+            "configurePreset": "x64-release"
+        },
+        {
+            "name": "arm64-debug",
+            "configurePreset": "arm64-debug"
+        },
+        {
+            "name": "arm64-release",
+            "configurePreset": "arm64-release"
+        },
+        {
+            "name": "x64-debug-vs",
+            "configurePreset": "x64-debug-vs",
+            "configuration": "Debug"
+        },
+        {
+            "name": "x64-release-vs",
+            "configurePreset": "x64-release-vs",
+            "configuration": "Release"
+        },
+        {
+            "name": "arm64-debug-vs",
+            "configurePreset": "arm64-debug-vs",
+            "configuration": "Debug"
+        },
+        {
+            "name": "arm64-release-vs",
+            "configurePreset": "arm64-release-vs",
+            "configuration": "Release"
+        }
+    ]
+}