Magic the magic happen

lib/CoreCLR/CoreCLR.cpp

@@ -0,0 +1,111 @@
+#define WIN32_LEAN_AND_MEAN
+
+#include "CoreCLR.h"
+#include <Windows.h>
+#include <iostream>
+#include "nethost/nethost.h"
+
+#pragma comment(lib, "nethost/libnethost.lib")
+
+CoreCLR::CoreCLR() {}
+
+/* Core public functions */
+int CoreCLR::load_hostfxr()
+{
+    return CoreCLR::load_hostfxr(nullptr);
+}
+
+int CoreCLR::load_hostfxr(const struct get_hostfxr_parameters* parameters)
+{
+    // Get the path to CoreCLR's hostfxr
+    wchar_t buffer[MAX_PATH]{};
+    size_t buffer_size = sizeof buffer / sizeof(wchar_t);
+    if (int rc = get_hostfxr_path(buffer, &buffer_size, parameters); rc != 0)
+        return rc;
+
+    // Load hostfxr and get desired exports
+    auto lib = reinterpret_cast<void*>(load_library(buffer));
+    m_hostfxr_initialize_for_runtime_config_fptr = reinterpret_cast<hostfxr_initialize_for_runtime_config_fn>(
+        get_export(lib, "hostfxr_initialize_for_runtime_config"));
+    m_hostfxr_get_runtime_delegate_fptr = reinterpret_cast<hostfxr_get_runtime_delegate_fn>(
+        get_export(lib, "hostfxr_get_runtime_delegate"));
+    m_hostfxr_close_fptr = reinterpret_cast<hostfxr_close_fn>(
+        get_export(lib, "hostfxr_close"));
+
+    return m_hostfxr_initialize_for_runtime_config_fptr
+        && m_hostfxr_get_runtime_delegate_fptr
+        && m_hostfxr_close_fptr ? 0 : -1;
+}
+
+bool CoreCLR::load_runtime(const std::wstring& runtime_config_path)
+{
+    return CoreCLR::load_runtime(runtime_config_path, nullptr);
+}
+
+bool CoreCLR::load_runtime(const std::wstring& runtime_config_path, const struct hostfxr_initialize_parameters* parameters)
+{
+    int result;
+
+    // Load .NET Core
+    hostfxr_handle context = nullptr;
+    result = m_hostfxr_initialize_for_runtime_config_fptr(
+        runtime_config_path.c_str(),
+        parameters,
+        &context);
+    
+    // Success_HostAlreadyInitialized
+    if (result == 1)
+    {
+        printf("Success_HostAlreadyInitialized (0x1) ");
+        result = 0;
+    }
+
+    if (result != 0 || context == nullptr)
+    {
+        m_hostfxr_close_fptr(context);
+        return result;
+    }
+
+    // Get the load assembly function pointer
+    result = m_hostfxr_get_runtime_delegate_fptr(
+        context,
+        hdt_load_assembly_and_get_function_pointer,
+        reinterpret_cast<void**>(&m_load_assembly_and_get_function_pointer_fptr));
+
+    if (result != 0 || m_load_assembly_and_get_function_pointer_fptr == nullptr)
+    {
+        m_hostfxr_close_fptr(context);
+        return result;
+    }
+
+    m_hostfxr_close_fptr(context);
+
+    return 0;
+}
+
+int CoreCLR::load_assembly_and_get_function_pointer(
+    const wchar_t* assembly_path,
+    const wchar_t* type_name,
+    const wchar_t* method_name,
+    const wchar_t* delegate_type_name,
+    void* reserved,
+    void** delegate) const
+{
+    int result = m_load_assembly_and_get_function_pointer_fptr(assembly_path, type_name, method_name, delegate_type_name, reserved, delegate);
+
+    if (result != 0)
+        delegate = nullptr;
+
+    return result;
+};
+
+/* Helpers */
+uint64_t CoreCLR::load_library(const wchar_t* path)
+{
+    return reinterpret_cast<uint64_t>(LoadLibraryW(path));
+}
+
+uint64_t CoreCLR::get_export(void* h, const char* name)
+{
+    return reinterpret_cast<uint64_t>(GetProcAddress(static_cast<HMODULE>(h), name));
+}

lib/CoreCLR/CoreCLR.h

@@ -0,0 +1,38 @@
+#pragma once
+#include <string>
+#include "core/hostfxr.h"
+#include "core/coreclr_delegates.h"
+#include "nethost/nethost.h"
+
+class CoreCLR {
+    public:
+    explicit CoreCLR();
+    ~CoreCLR() = default;
+
+    int load_hostfxr();
+    int load_hostfxr(const get_hostfxr_parameters* parameters);
+
+    bool load_runtime(const std::wstring& runtime_config_path);
+    bool load_runtime(
+        const std::wstring& runtime_config_path,
+        const struct hostfxr_initialize_parameters* parameters);
+
+    int load_assembly_and_get_function_pointer(
+        const wchar_t* assembly_path,
+        const wchar_t* type_name,
+        const wchar_t* method_name,
+        const wchar_t* delegate_type_name,
+        void* reserved,
+        void** delegate) const;
+
+    private:
+    /* HostFXR delegates. */
+    hostfxr_initialize_for_runtime_config_fn m_hostfxr_initialize_for_runtime_config_fptr{};
+    hostfxr_get_runtime_delegate_fn m_hostfxr_get_runtime_delegate_fptr{};
+    hostfxr_close_fn m_hostfxr_close_fptr{};
+    load_assembly_and_get_function_pointer_fn m_load_assembly_and_get_function_pointer_fptr = nullptr;
+
+    /* Helper functions. */
+    static uint64_t load_library(const wchar_t* path);
+    static uint64_t get_export(void* h, const char* name);
+};

lib/CoreCLR/boot.cpp

@@ -0,0 +1,110 @@
+#define WIN32_LEAN_AND_MEAN
+
+#include <cstdio>
+#include <filesystem>
+#include <Windows.h>
+#include <Shlobj.h>
+#include "CoreCLR.h"
+
+FILE* g_CmdStream;
+void ConsoleSetup(const std::wstring console_name)
+{
+    if (!AllocConsole())
+        return;
+
+    SetConsoleTitleW(console_name.c_str());
+    freopen_s(&g_CmdStream, "CONOUT$", "w", stdout);
+    freopen_s(&g_CmdStream, "CONOUT$", "w", stderr);
+    freopen_s(&g_CmdStream, "CONIN$", "r", stdin);
+}
+
+void ConsoleTeardown()
+{
+    FreeConsole();
+}
+
+int InitializeClrAndGetEntryPoint(
+    std::wstring runtimeconfig_path,
+    std::wstring module_path,
+    std::wstring entrypoint_assembly_name,
+    std::wstring entrypoint_method_name,
+    std::wstring entrypoint_delegate_type_name,
+    void** entrypoint_fn)
+{
+    int result;
+    CoreCLR clr;
+    SetEnvironmentVariable(L"DOTNET_MULTILEVEL_LOOKUP", L"0");
+
+    wchar_t* _appdata;
+    result = SHGetKnownFolderPath(FOLDERID_RoamingAppData, KF_FLAG_DEFAULT, NULL, &_appdata);
+    if (result != 0)
+    {
+        printf("Error: Unable to get RoamingAppData path (err=%d)\n", result);
+        return result;
+    }
+    std::filesystem::path fs_app_data(_appdata);
+    wchar_t* dotnet_path = _wcsdup(fs_app_data.append("XIVLauncher").append("runtime").c_str());
+
+    // =========================================================================== //
+
+    wprintf(L"with dotnet_path: %s\n", dotnet_path);
+    wprintf(L"with config_path: %s\n", runtimeconfig_path.c_str());
+    wprintf(L"with module_path: %s\n", module_path.c_str());
+
+    if (!std::filesystem::exists(dotnet_path))
+    {
+        printf("Error: Unable to find .NET runtime path\n");
+        return 1;
+    }
+
+    get_hostfxr_parameters init_parameters
+    {
+        sizeof(get_hostfxr_parameters),
+        nullptr,
+        dotnet_path,
+    };
+
+    printf("Loading hostfxr... ");
+    if ((result = clr.load_hostfxr(&init_parameters)) != 0)
+    {
+        printf("\nError: Failed to load the `hostfxr` library (err=%d)\n", result);
+        return result;
+    }
+    printf("Done!\n");
+
+    // =========================================================================== //
+
+    hostfxr_initialize_parameters runtime_parameters
+    {
+        sizeof(hostfxr_initialize_parameters),
+        module_path.c_str(),
+        dotnet_path,
+    };
+
+    printf("Loading coreclr... ");;
+    if ((result = clr.load_runtime(runtimeconfig_path, &runtime_parameters)) != 0)
+    {
+        printf("\nError: Failed to load coreclr (err=%d)\n", result);
+        return result;
+    }
+    printf("Done!\n");
+
+    // =========================================================================== //
+
+    printf("Loading module... ");
+    if ((result = clr.load_assembly_and_get_function_pointer(
+        module_path.c_str(),
+        entrypoint_assembly_name.c_str(),
+        entrypoint_method_name.c_str(),
+        entrypoint_delegate_type_name.c_str(),
+        nullptr, entrypoint_fn)) != 0)
+    {
+        printf("\nError: Failed to load module (err=%d)\n", result);
+        return result;
+    }
+    printf("Done!\n");
+
+    // =========================================================================== //
+
+    return 0;
+}

lib/CoreCLR/boot.h

@@ -0,0 +1,10 @@
+void ConsoleSetup(const std::wstring console_name);
+void ConsoleTeardown();
+
+int InitializeClrAndGetEntryPoint(
+    std::wstring runtimeconfig_path,
+    std::wstring module_path,
+    std::wstring entrypoint_assembly_name,
+    std::wstring entrypoint_method_name,
+    std::wstring entrypoint_delegate_type_name,
+    void** entrypoint_fn);

lib/CoreCLR/core/coreclr_delegates.h

@@ -0,0 +1,47 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+
+#ifndef __CORECLR_DELEGATES_H__
+#define __CORECLR_DELEGATES_H__
+
+#include <stdint.h>
+
+#if defined(_WIN32)
+    #define CORECLR_DELEGATE_CALLTYPE __stdcall
+    #ifdef _WCHAR_T_DEFINED
+        typedef wchar_t char_t;
+    #else
+        typedef unsigned short char_t;
+    #endif
+#else
+    #define CORECLR_DELEGATE_CALLTYPE
+    typedef char char_t;
+#endif
+
+#define UNMANAGEDCALLERSONLY_METHOD ((const char_t*)-1)
+
+// Signature of delegate returned by coreclr_delegate_type::load_assembly_and_get_function_pointer
+typedef int (CORECLR_DELEGATE_CALLTYPE* load_assembly_and_get_function_pointer_fn)(
+    const char_t* assembly_path      /* Fully qualified path to assembly */,
+    const char_t* type_name          /* Assembly qualified type name */,
+    const char_t* method_name        /* Public static method name compatible with delegateType */,
+    const char_t* delegate_type_name /* Assembly qualified delegate type name or null
+                                        or UNMANAGEDCALLERSONLY_METHOD if the method is marked with
+                                        the UnmanagedCallersOnlyAttribute. */,
+    void* reserved           /* Extensibility parameter (currently unused and must be 0) */,
+    /*out*/ void** delegate          /* Pointer where to store the function pointer result */);
+
+// Signature of delegate returned by load_assembly_and_get_function_pointer_fn when delegate_type_name == null (default)
+typedef int (CORECLR_DELEGATE_CALLTYPE* component_entry_point_fn)(void* arg, int32_t arg_size_in_bytes);
+
+typedef int (CORECLR_DELEGATE_CALLTYPE* get_function_pointer_fn)(
+    const char_t* type_name          /* Assembly qualified type name */,
+    const char_t* method_name        /* Public static method name compatible with delegateType */,
+    const char_t* delegate_type_name /* Assembly qualified delegate type name or null,
+                                        or UNMANAGEDCALLERSONLY_METHOD if the method is marked with
+                                        the UnmanagedCallersOnlyAttribute. */,
+    void* load_context       /* Extensibility parameter (currently unused and must be 0) */,
+    void* reserved           /* Extensibility parameter (currently unused and must be 0) */,
+    /*out*/ void** delegate          /* Pointer where to store the function pointer result */);
+
+#endif // __CORECLR_DELEGATES_H__

lib/CoreCLR/core/hostfxr.h

@@ -0,0 +1,288 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+
+#ifndef __HOSTFXR_H__
+#define __HOSTFXR_H__
+
+#include <stddef.h>
+#include <stdint.h>
+
+#if defined(_WIN32)
+    #define HOSTFXR_CALLTYPE __cdecl
+    #ifdef _WCHAR_T_DEFINED
+        typedef wchar_t char_t;
+    #else
+        typedef unsigned short char_t;
+    #endif
+#else
+    #define HOSTFXR_CALLTYPE
+    typedef char char_t;
+#endif
+
+enum hostfxr_delegate_type
+{
+    hdt_com_activation,
+    hdt_load_in_memory_assembly,
+    hdt_winrt_activation,
+    hdt_com_register,
+    hdt_com_unregister,
+    hdt_load_assembly_and_get_function_pointer,
+    hdt_get_function_pointer,
+};
+
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_main_fn)(const int argc, const char_t** argv);
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_main_startupinfo_fn)(
+    const int argc,
+    const char_t** argv,
+    const char_t* host_path,
+    const char_t* dotnet_root,
+    const char_t* app_path);
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_main_bundle_startupinfo_fn)(
+    const int argc,
+    const char_t** argv,
+    const char_t* host_path,
+    const char_t* dotnet_root,
+    const char_t* app_path,
+    int64_t bundle_header_offset);
+
+typedef void(HOSTFXR_CALLTYPE* hostfxr_error_writer_fn)(const char_t* message);
+
+//
+// Sets a callback which is to be used to write errors to.
+//
+// Parameters:
+//     error_writer
+//         A callback function which will be invoked every time an error is to be reported.
+//         Or nullptr to unregister previously registered callback and return to the default behavior.
+// Return value:
+//     The previously registered callback (which is now unregistered), or nullptr if no previous callback
+//     was registered
+//
+// The error writer is registered per-thread, so the registration is thread-local. On each thread
+// only one callback can be registered. Subsequent registrations overwrite the previous ones.
+//
+// By default no callback is registered in which case the errors are written to stderr.
+//
+// Each call to the error writer is sort of like writing a single line (the EOL character is omitted).
+// Multiple calls to the error writer may occure for one failure.
+//
+// If the hostfxr invokes functions in hostpolicy as part of its operation, the error writer
+// will be propagated to hostpolicy for the duration of the call. This means that errors from
+// both hostfxr and hostpolicy will be reporter through the same error writer.
+//
+typedef hostfxr_error_writer_fn(HOSTFXR_CALLTYPE* hostfxr_set_error_writer_fn)(hostfxr_error_writer_fn error_writer);
+
+typedef void* hostfxr_handle;
+struct hostfxr_initialize_parameters
+{
+    size_t size;
+    const char_t* host_path;
+    const char_t* dotnet_root;
+};
+
+//
+// Initializes the hosting components for a dotnet command line running an application
+//
+// Parameters:
+//    argc
+//      Number of argv arguments
+//    argv
+//      Command-line arguments for running an application (as if through the dotnet executable).
+//    parameters
+//      Optional. Additional parameters for initialization
+//    host_context_handle
+//      On success, this will be populated with an opaque value representing the initialized host context
+//
+// Return value:
+//    Success          - Hosting components were successfully initialized
+//    HostInvalidState - Hosting components are already initialized
+//
+// This function parses the specified command-line arguments to determine the application to run. It will
+// then find the corresponding .runtimeconfig.json and .deps.json with which to resolve frameworks and
+// dependencies and prepare everything needed to load the runtime.
+//
+// This function only supports arguments for running an application. It does not support SDK commands.
+//
+// This function does not load the runtime.
+//
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_initialize_for_dotnet_command_line_fn)(
+    int argc,
+    const char_t** argv,
+    const struct hostfxr_initialize_parameters* parameters,
+    /*out*/ hostfxr_handle* host_context_handle);
+
+//
+// Initializes the hosting components using a .runtimeconfig.json file
+//
+// Parameters:
+//    runtime_config_path
+//      Path to the .runtimeconfig.json file
+//    parameters
+//      Optional. Additional parameters for initialization
+//    host_context_handle
+//      On success, this will be populated with an opaque value representing the initialized host context
+//
+// Return value:
+//    Success                            - Hosting components were successfully initialized
+//    Success_HostAlreadyInitialized     - Config is compatible with already initialized hosting components
+//    Success_DifferentRuntimeProperties - Config has runtime properties that differ from already initialized hosting components
+//    CoreHostIncompatibleConfig         - Config is incompatible with already initialized hosting components
+//
+// This function will process the .runtimeconfig.json to resolve frameworks and prepare everything needed
+// to load the runtime. It will only process the .deps.json from frameworks (not any app/component that
+// may be next to the .runtimeconfig.json).
+//
+// This function does not load the runtime.
+//
+// If called when the runtime has already been loaded, this function will check if the specified runtime
+// config is compatible with the existing runtime.
+//
+// Both Success_HostAlreadyInitialized and Success_DifferentRuntimeProperties codes are considered successful
+// initializations. In the case of Success_DifferentRuntimeProperties, it is left to the consumer to verify that
+// the difference in properties is acceptable.
+//
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_initialize_for_runtime_config_fn)(
+    const char_t* runtime_config_path,
+    const struct hostfxr_initialize_parameters* parameters,
+    /*out*/ hostfxr_handle* host_context_handle);
+
+//
+// Gets the runtime property value for an initialized host context
+//
+// Parameters:
+//     host_context_handle
+//       Handle to the initialized host context
+//     name
+//       Runtime property name
+//     value
+//       Out parameter. Pointer to a buffer with the property value.
+//
+// Return value:
+//     The error code result.
+//
+// The buffer pointed to by value is owned by the host context. The lifetime of the buffer is only
+// guaranteed until any of the below occur:
+//   - a 'run' method is called for the host context
+//   - properties are changed via hostfxr_set_runtime_property_value
+//   - the host context is closed via 'hostfxr_close'
+//
+// If host_context_handle is nullptr and an active host context exists, this function will get the
+// property value for the active host context.
+//
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_get_runtime_property_value_fn)(
+    const hostfxr_handle host_context_handle,
+    const char_t* name,
+    /*out*/ const char_t** value);
+
+//
+// Sets the value of a runtime property for an initialized host context
+//
+// Parameters:
+//     host_context_handle
+//       Handle to the initialized host context
+//     name
+//       Runtime property name
+//     value
+//       Value to set
+//
+// Return value:
+//     The error code result.
+//
+// Setting properties is only supported for the first host context, before the runtime has been loaded.
+//
+// If the property already exists in the host context, it will be overwritten. If value is nullptr, the
+// property will be removed.
+//
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_set_runtime_property_value_fn)(
+    const hostfxr_handle host_context_handle,
+    const char_t* name,
+    const char_t* value);
+
+//
+// Gets all the runtime properties for an initialized host context
+//
+// Parameters:
+//     host_context_handle
+//       Handle to the initialized host context
+//     count
+//       [in] Size of the keys and values buffers
+//       [out] Number of properties returned (size of keys/values buffers used). If the input value is too
+//             small or keys/values is nullptr, this is populated with the number of available properties
+//     keys
+//       Array of pointers to buffers with runtime property keys
+//     values
+//       Array of pointers to buffers with runtime property values
+//
+// Return value:
+//     The error code result.
+//
+// The buffers pointed to by keys and values are owned by the host context. The lifetime of the buffers is only
+// guaranteed until any of the below occur:
+//   - a 'run' method is called for the host context
+//   - properties are changed via hostfxr_set_runtime_property_value
+//   - the host context is closed via 'hostfxr_close'
+//
+// If host_context_handle is nullptr and an active host context exists, this function will get the
+// properties for the active host context.
+//
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_get_runtime_properties_fn)(
+    const hostfxr_handle host_context_handle,
+    /*inout*/ size_t* count,
+    /*out*/ const char_t** keys,
+    /*out*/ const char_t** values);
+
+//
+// Load CoreCLR and run the application for an initialized host context
+//
+// Parameters:
+//     host_context_handle
+//       Handle to the initialized host context
+//
+// Return value:
+//     If the app was successfully run, the exit code of the application. Otherwise, the error code result.
+//
+// The host_context_handle must have been initialized using hostfxr_initialize_for_dotnet_command_line.
+//
+// This function will not return until the managed application exits.
+//
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_run_app_fn)(const hostfxr_handle host_context_handle);
+
+//
+// Gets a typed delegate from the currently loaded CoreCLR or from a newly created one.
+//
+// Parameters:
+//     host_context_handle
+//       Handle to the initialized host context
+//     type
+//       Type of runtime delegate requested
+//     delegate
+//       An out parameter that will be assigned the delegate.
+//
+// Return value:
+//     The error code result.
+//
+// If the host_context_handle was initialized using hostfxr_initialize_for_runtime_config,
+// then all delegate types are supported.
+// If the host_context_handle was initialized using hostfxr_initialize_for_dotnet_command_line,
+// then only the following delegate types are currently supported:
+//     hdt_load_assembly_and_get_function_pointer
+//     hdt_get_function_pointer
+//
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_get_runtime_delegate_fn)(
+    const hostfxr_handle host_context_handle,
+    enum hostfxr_delegate_type type,
+    /*out*/ void** delegate);
+
+//
+// Closes an initialized host context
+//
+// Parameters:
+//     host_context_handle
+//       Handle to the initialized host context
+//
+// Return value:
+//     The error code result.
+//
+typedef int32_t(HOSTFXR_CALLTYPE* hostfxr_close_fn)(const hostfxr_handle host_context_handle);
+
+#endif //__HOSTFXR_H__

lib/CoreCLR/framework.h

@@ -0,0 +1,7 @@
+#pragma once
+
+// Exclude rarely-used stuff from Windows headers
+#define WIN32_LEAN_AND_MEAN 
+
+// Windows Header Files
+#include <windows.h>

lib/CoreCLR/nethost/nethost.h

@@ -0,0 +1,99 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+
+#ifndef __NETHOST_H__
+#define __NETHOST_H__
+
+#include <stddef.h>
+
+#ifdef _WIN32
+    #ifdef NETHOST_EXPORT
+        #define NETHOST_API __declspec(dllexport)
+    #else
+        // Consuming the nethost as a static library
+        // Shouldn't export attempt to dllimport.
+        #ifdef NETHOST_USE_AS_STATIC
+            #define NETHOST_API 
+        #else
+            #define NETHOST_API __declspec(dllimport)
+        #endif
+    #endif
+
+    #define NETHOST_CALLTYPE __stdcall
+    #ifdef _WCHAR_T_DEFINED
+        typedef wchar_t char_t;
+    #else
+        typedef unsigned short char_t;
+    #endif
+#else
+    #ifdef NETHOST_EXPORT
+        #define NETHOST_API __attribute__((__visibility__("default")))
+    #else
+        #define NETHOST_API
+    #endif
+
+    #define NETHOST_CALLTYPE
+    typedef char char_t;
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// Parameters for get_hostfxr_path
+//
+// Fields:
+//   size
+//     Size of the struct. This is used for versioning.
+//
+//   assembly_path
+//     Path to the compenent's assembly.
+//     If specified, hostfxr is located as if the assembly_path is the apphost
+//
+//   dotnet_root
+//     Path to directory containing the dotnet executable.
+//     If specified, hostfxr is located as if an application is started using
+//     'dotnet app.dll', which means it will be searched for under the dotnet_root
+//     path and the assembly_path is ignored.
+//
+struct get_hostfxr_parameters {
+    size_t size;
+    const char_t *assembly_path;
+    const char_t *dotnet_root;
+};
+
+//
+// Get the path to the hostfxr library
+//
+// Parameters:
+//   buffer
+//     Buffer that will be populated with the hostfxr path, including a null terminator.
+//
+//   buffer_size
+//     [in] Size of buffer in char_t units.
+//     [out] Size of buffer used in char_t units. If the input value is too small
+//           or buffer is nullptr, this is populated with the minimum required size
+//           in char_t units for a buffer to hold the hostfxr path
+//
+//   get_hostfxr_parameters
+//     Optional. Parameters that modify the behaviour for locating the hostfxr library.
+//     If nullptr, hostfxr is located using the enviroment variable or global registration
+//
+// Return value:
+//   0 on success, otherwise failure
+//   0x80008098 - buffer is too small (HostApiBufferTooSmall)
+//
+// Remarks:
+//   The full search for the hostfxr library is done on every call. To minimize the need
+//   to call this function multiple times, pass a large buffer (e.g. PATH_MAX).
+//
+NETHOST_API int NETHOST_CALLTYPE get_hostfxr_path(
+    char_t * buffer,
+    size_t * buffer_size,
+    const struct get_hostfxr_parameters *parameters);
+
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
+#endif // __NETHOST_H__

lib/CoreCLR/pch.cpp

@@ -0,0 +1,5 @@
+// pch.cpp: source file corresponding to the pre-compiled header
+
+#include "pch.h"
+
+// When you are using pre-compiled headers, this source file is necessary for compilation to succeed.

lib/CoreCLR/pch.h

@@ -0,0 +1,13 @@
+// pch.h: This is a precompiled header file.
+// Files listed below are compiled only once, improving build performance for future builds.
+// This also affects IntelliSense performance, including code completion and many code browsing features.
+// However, files listed here are ALL re-compiled if any one of them is updated between builds.
+// Do not add files here that you will be updating frequently as this negates the performance advantage.
+
+#ifndef PCH_H
+#define PCH_H
+
+// add headers that you want to pre-compile here
+#include "framework.h"
+
+#endif //PCH_H

lib/FFXIVClientStructs

@@ -1 +1 @@
-Subproject commit aace501829dcc765eb06eab446c6cdc087d351ca
+Subproject commit e3bec118909b0eafdd0ee7c3312c646ce0c3f3dd

lib/ImGuiScene

@@ -1 +1 @@
-Subproject commit 89f6b1b92547d5a54fc4e8aa81fe3e454da30318
+Subproject commit b326a22dad825fc036d63956bc9901165d825d86

lib/SharpDX.Desktop

@@ -0,0 +1 @@
+Subproject commit 7fc56bc0a240030d4736e6b16da33b08c73c3ba4