[SourceKit] Don't link 'sourcekitd' to service related code

tools/SourceKit/tools/sourcekitd/bin/InProc/CMakeLists.txt

@@ -51,7 +51,9 @@ else()
 endif()
 target_link_libraries(sourcekitdInProc PRIVATE
   SourceKitSwiftLang
-  sourcekitdAPI)
+  sourcekitdAPI
+  sourcekitdService
+  swiftIDETool)
 
 # While it is possible to build this as a static library,
 # to get the runtime paths correct, it must be linked into a binary

tools/SourceKit/tools/sourcekitd/bin/InProc/sourcekitdInProc.cpp

@@ -11,6 +11,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "sourcekitd/Internal.h"
+#include "sourcekitd/Service.h"
 
 #include "SourceKit/Support/Concurrency.h"
 #include "SourceKit/Support/Logging.h"

tools/SourceKit/tools/sourcekitd/bin/XPC/Service/CMakeLists.txt

@@ -10,7 +10,8 @@ if (BUILD_SOURCEKIT_XPC_SERVICE)
   else()
     target_link_libraries(SourceKitService PRIVATE
       SourceKitSwiftLang
-      sourcekitdAPI)
+      sourcekitdAPI
+      sourcekitdService)
   endif()
 endif()
 

tools/SourceKit/tools/sourcekitd/bin/XPC/Service/XPCService.cpp

@@ -12,6 +12,7 @@
 
 #include "sourcekitd/Internal-XPC.h"
 #include "sourcekitd/Logging.h"
+#include "sourcekitd/Service.h"
 
 #include "SourceKit/Core/LLVM.h"
 #include "SourceKit/Support/Concurrency.h"

tools/SourceKit/tools/sourcekitd/include/sourcekitd/Internal.h

@@ -2,7 +2,7 @@
 //
 // This source file is part of the Swift.org open source project
 //
-// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
+// Copyright (c) 2014 - 2022 Apple Inc. and the Swift project authors
 // Licensed under Apache License v2.0 with Runtime Library Exception
 //
 // See https://swift.org/LICENSE.txt for license information
@@ -153,19 +153,6 @@ class RequestDict {
   Optional<int64_t> getOptionalInt64(SourceKit::UIdent Key);
 };
 
-/// Initialize the service. Must be called before attempting to handle requests.
-/// \param swiftExecutablePath The path of the swift-frontend executable.
-///                            Used to find clang relative to it.
-/// \param runtimeLibPath The path to the toolchain's library directory.
-/// \param diagnosticDocumentationPath The path to diagnostics documentation.
-/// \param postNotification Callback to post a notification.
-void initializeService(
-    llvm::StringRef swiftExecutablePath, llvm::StringRef runtimeLibPath,
-    llvm::StringRef diagnosticDocumentationPath,
-    std::function<void(sourcekitd_response_t)> postNotification);
-/// Shutdown the service.
-void shutdownService();
-
 /// Initialize the sourcekitd client library. Returns true if this is the first
 /// time it is initialized.
 bool initializeClient();
@@ -175,16 +162,6 @@ bool shutdownClient();
 
 void set_interrupted_connection_handler(llvm::function_ref<void()> handler);
 
-typedef std::function<void(sourcekitd_response_t)> ResponseReceiver;
-
-void handleRequest(sourcekitd_object_t Request,
-                   SourceKitCancellationToken CancellationToken,
-                   ResponseReceiver Receiver);
-
-void cancelRequest(SourceKitCancellationToken CancellationToken);
-
-void disposeCancellationToken(SourceKitCancellationToken CancellationToken);
-
 void printRequestObject(sourcekitd_object_t Obj, llvm::raw_ostream &OS);
 void printResponse(sourcekitd_response_t Resp, llvm::raw_ostream &OS);
 

tools/SourceKit/tools/sourcekitd/include/sourcekitd/Service.h

@@ -0,0 +1,50 @@
+//===--- Service.h - --------------------------------------------*- C++ -*-===//
+//
+// This source file is part of the Swift.org open source project
+//
+// Copyright (c) 2014 - 2022 Apple Inc. and the Swift project authors
+// Licensed under Apache License v2.0 with Runtime Library Exception
+//
+// See https://swift.org/LICENSE.txt for license information
+// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_SOURCEKITD_SERVICE_H
+#define LLVM_SOURCEKITD_SERVICE_H
+
+#include "SourceKit/Support/CancellationToken.h"
+#include "sourcekitd/sourcekitd.h"
+#include "llvm/ADT/StringRef.h"
+
+#include <functional>
+
+namespace sourcekitd {
+using SourceKit::SourceKitCancellationToken;
+
+/// Initialize the service. Must be called before attempting to handle requests.
+/// \param swiftExecutablePath The path of the swift-frontend executable.
+///                            Used to find clang relative to it.
+/// \param runtimeLibPath The path to the toolchain's library directory.
+/// \param diagnosticDocumentationPath The path to diagnostics documentation.
+/// \param postNotification Callback to post a notification.
+void initializeService(
+    llvm::StringRef swiftExecutablePath, llvm::StringRef runtimeLibPath,
+    llvm::StringRef diagnosticDocumentationPath,
+    std::function<void(sourcekitd_response_t)> postNotification);
+/// Shutdown the service.
+void shutdownService();
+
+typedef std::function<void(sourcekitd_response_t)> ResponseReceiver;
+
+void handleRequest(sourcekitd_object_t Request,
+                   SourceKitCancellationToken CancellationToken,
+                   ResponseReceiver Receiver);
+
+void cancelRequest(SourceKitCancellationToken CancellationToken);
+
+void disposeCancellationToken(SourceKitCancellationToken CancellationToken);
+
+} // namespace sourcekitd
+
+#endif // LLVM_SOURCEKITD_SERVICE_H

tools/SourceKit/tools/sourcekitd/lib/API/CMakeLists.txt

@@ -8,18 +8,15 @@ add_sourcekit_library(sourcekitdAPI
   DocStructureArray.cpp
   DocSupportAnnotationArray.cpp
   RawData.cpp
-  Requests.cpp
   sourcekitdAPI-Common.cpp
   TokenAnnotationsArray.cpp
   ExpressionTypeArray.cpp
   VariableTypeArray.cpp
-  UIDHandling.cpp
-)
+  UIDHandling.cpp)
+
 target_link_libraries(sourcekitdAPI PRIVATE
   swiftBasic
-  SourceKitSupport
-  SourceKitSwiftLang
-  swiftCompilerModules)
+  SourceKitSupport)
 
 if(APPLE AND HAVE_XPC_H)
   target_sources(sourcekitdAPI PRIVATE

tools/SourceKit/tools/sourcekitd/lib/API/CodeCompletionResultsArray.cpp

@@ -12,9 +12,9 @@
 
 #include "sourcekitd/CodeCompletionResultsArray.h"
 #include "sourcekitd/CompactArray.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "SourceKit/Core/LLVM.h"
 #include "SourceKit/Support/UIdent.h"
-#include "DictionaryKeys.h"
 
 #include "llvm/Support/MemoryBuffer.h"
 

tools/SourceKit/tools/sourcekitd/lib/API/DocStructureArray.cpp

@@ -11,10 +11,10 @@
 //===----------------------------------------------------------------------===//
 
 #include "sourcekitd/DocStructureArray.h"
-#include "DictionaryKeys.h"
+#include "sourcekitd/CompactArray.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "SourceKit/Core/LLVM.h"
 #include "SourceKit/Support/UIdent.h"
-#include "sourcekitd/CompactArray.h"
 #include "llvm/ADT/ArrayRef.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/raw_ostream.h"

tools/SourceKit/tools/sourcekitd/lib/API/DocSupportAnnotationArray.cpp

@@ -11,11 +11,11 @@
 //===----------------------------------------------------------------------===//
 
 #include "sourcekitd/DocSupportAnnotationArray.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "sourcekitd/CompactArray.h"
 #include "SourceKit/Core/LangSupport.h"
 #include "llvm/Support/MemoryBuffer.h"
 
-#include "DictionaryKeys.h"
 
 using namespace SourceKit;
 using namespace sourcekitd;

tools/SourceKit/tools/sourcekitd/lib/API/ExpressionTypeArray.cpp

@@ -12,10 +12,10 @@
 
 #include "sourcekitd/ExpressionTypeArray.h"
 #include "sourcekitd/CompactArray.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "SourceKit/Core/LLVM.h"
 #include "SourceKit/Core/LangSupport.h"
 #include "SourceKit/Support/UIdent.h"
-#include "DictionaryKeys.h"
 
 #include "llvm/Support/MemoryBuffer.h"
 

tools/SourceKit/tools/sourcekitd/lib/API/TokenAnnotationsArray.cpp

@@ -12,9 +12,9 @@
 
 #include "sourcekitd/TokenAnnotationsArray.h"
 #include "sourcekitd/CompactArray.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "SourceKit/Core/LLVM.h"
 #include "SourceKit/Support/UIdent.h"
-#include "DictionaryKeys.h"
 
 #include "llvm/Support/MemoryBuffer.h"
 

tools/SourceKit/tools/sourcekitd/lib/API/VariableTypeArray.cpp

@@ -12,10 +12,10 @@
 
 #include "sourcekitd/VariableTypeArray.h"
 #include "sourcekitd/CompactArray.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "SourceKit/Core/LLVM.h"
 #include "SourceKit/Core/LangSupport.h"
 #include "SourceKit/Support/UIdent.h"
-#include "DictionaryKeys.h"
 
 #include "llvm/Support/MemoryBuffer.h"
 

tools/SourceKit/tools/sourcekitd/lib/API/sourcekitdAPI-Common.cpp

@@ -10,7 +10,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "DictionaryKeys.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "sourcekitd/Internal.h"
 #include "sourcekitd/Logging.h"
 #include "sourcekitd/RequestResponsePrinterBase.h"

tools/SourceKit/tools/sourcekitd/lib/API/sourcekitdAPI-InProc.cpp

@@ -10,7 +10,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "DictionaryKeys.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "sourcekitd/Internal.h"
 #include "sourcekitd/CodeCompletionResultsArray.h"
 #include "sourcekitd/DocStructureArray.h"

tools/SourceKit/tools/sourcekitd/lib/API/sourcekitdAPI-XPC.cpp

@@ -10,8 +10,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "DictionaryKeys.h"
 #include "sourcekitd/CodeCompletionResultsArray.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "sourcekitd/DocStructureArray.h"
 #include "sourcekitd/DocSupportAnnotationArray.h"
 #include "sourcekitd/TokenAnnotationsArray.h"

tools/SourceKit/tools/sourcekitd/lib/CMakeLists.txt

@@ -1 +1,2 @@
 add_subdirectory(API)
+add_subdirectory(Service)

tools/SourceKit/tools/sourcekitd/lib/Service/CMakeLists.txt

@@ -0,0 +1,10 @@
+
+add_sourcekit_library(sourcekitdService
+  Requests.cpp
+)
+target_link_libraries(sourcekitdService PRIVATE
+  sourcekitdAPI
+  swiftBasic
+  SourceKitSupport
+  SourceKitSwiftLang
+  swiftCompilerModules)

tools/SourceKit/tools/sourcekitd/lib/API/Requests.cpp → tools/SourceKit/tools/sourcekitd/lib/Service/Requests.cpp

@@ -10,8 +10,9 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "DictionaryKeys.h"
+#include "sourcekitd/Service.h"
 #include "sourcekitd/CodeCompletionResultsArray.h"
+#include "sourcekitd/DictionaryKeys.h"
 #include "sourcekitd/DocStructureArray.h"
 #include "sourcekitd/DocSupportAnnotationArray.h"
 #include "sourcekitd/TokenAnnotationsArray.h"