3 files changed, 142 insertions, 0 deletions
diff --git a/clang-r353983/include/llvm/WindowsResource/ResourceProcessor.h b/clang-r353983/include/llvm/WindowsResource/ResourceProcessor.h
new file mode 100644
index 00000000..4e99c05f
--- /dev/null
+++ b/clang-r353983/include/llvm/WindowsResource/ResourceProcessor.h
@@ -0,0 +1,50 @@
+//===-- ResourceProcessor.h -------------------------------------*- C++-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===---------------------------------------------------------------------===//
+
+#ifndef LLVM_INCLUDE_LLVM_SUPPORT_WINDOWS_RESOURCE_PROCESSOR_H
+#define LLVM_INCLUDE_LLVM_SUPPORT_WINDOWS_RESOURCE_PROCESSOR_H
+
+#include "llvm/ADT/StringMap.h"
+#include "llvm/ADT/StringRef.h"
+#include "llvm/Support/Error.h"
+#include "llvm/Support/raw_ostream.h"
+
+#include <memory>
+#include <vector>
+
+
+namespace llvm {
+
+class WindowsResourceProcessor {
+public:
+  using PathType = SmallVector<char, 64>;
+
+  WindowsResourceProcessor() {}
+
+  void addDefine(StringRef Key, StringRef Value = StringRef()) {
+    PreprocessorDefines.emplace_back(Key, Value);
+  }
+  void addInclude(const PathType &IncludePath) {
+    IncludeList.push_back(IncludePath);
+  }
+  void setVerbose(bool Verbose) { IsVerbose = Verbose; }
+  void setNullAtEnd(bool NullAtEnd) { AppendNull = NullAtEnd; }
+
+  Error process(StringRef InputData,
+    std::unique_ptr<raw_fd_ostream> OutputStream);
+
+private:
+  StringRef InputData;
+  std::vector<PathType> IncludeList;
+  std::vector<std::pair<StringRef, StringRef>> PreprocessorDefines;
+  bool IsVerbose, AppendNull;
+};
+
+}
+
+#endif
diff --git a/clang-r353983/include/llvm/WindowsResource/ResourceScriptToken.h b/clang-r353983/include/llvm/WindowsResource/ResourceScriptToken.h
new file mode 100644
index 00000000..254121cd
--- /dev/null
+++ b/clang-r353983/include/llvm/WindowsResource/ResourceScriptToken.h
@@ -0,0 +1,58 @@
+//===-- ResourceScriptToken.h -----------------------------------*- C++-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===---------------------------------------------------------------------===//
+//
+// This declares the .rc script tokens.
+// The list of available tokens is located at ResourceScriptTokenList.h.
+//
+// Ref: msdn.microsoft.com/en-us/library/windows/desktop/aa380599(v=vs.85).aspx
+//
+//===---------------------------------------------------------------------===//
+
+#ifndef LLVM_INCLUDE_LLVM_SUPPORT_WINDOWS_RESOURCE_SCRIPTTOKEN_H
+#define LLVM_INCLUDE_LLVM_SUPPORT_WINDOWS_RESOURCE_SCRIPTTOKEN_H
+
+#include "llvm/ADT/StringRef.h"
+
+namespace llvm {
+
+// A definition of a single resource script token. Each token has its kind
+// (declared in ResourceScriptTokenList) and holds a value - a reference
+// representation of the token.
+// RCToken does not claim ownership on its value. A memory buffer containing
+// the token value should be stored in a safe place and cannot be freed
+// nor reallocated.
+class RCToken {
+public:
+  enum class Kind {
+#define TOKEN(Name) Name,
+#define SHORT_TOKEN(Name, Ch) Name,
+#include "ResourceScriptTokenList.h"
+#undef TOKEN
+#undef SHORT_TOKEN
+  };
+
+  RCToken(RCToken::Kind RCTokenKind, StringRef Value);
+
+  // Get an integer value of the integer token.
+  uint32_t intValue() const;
+  bool isLongInt() const;
+
+  StringRef value() const;
+  Kind kind() const;
+
+  // Check if a token describes a binary operator.
+  bool isBinaryOp() const;
+
+private:
+  Kind TokenKind;
+  StringRef TokenValue;
+};
+
+} // namespace llvm
+
+#endif
diff --git a/clang-r353983/include/llvm/WindowsResource/ResourceScriptTokenList.h b/clang-r353983/include/llvm/WindowsResource/ResourceScriptTokenList.h
new file mode 100644
index 00000000..6b44dcca
--- /dev/null
+++ b/clang-r353983/include/llvm/WindowsResource/ResourceScriptTokenList.h
@@ -0,0 +1,34 @@
+//===-- ResourceScriptTokenList.h -------------------------------*- C++-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===---------------------------------------------------------------------===//
+//
+// This is a part of llvm-rc tokens header. It lists all the possible tokens
+// that might occur in a correct .rc script.
+//
+//===---------------------------------------------------------------------===//
+
+
+// Long tokens. They might consist of more than one character.
+TOKEN(Invalid)      // Invalid token. Should not occur in a valid script.
+TOKEN(Int)          // Integer (decimal, octal or hexadecimal).
+TOKEN(String)       // String value.
+TOKEN(Identifier)   // Script identifier (resource name or type).
+
+// Short tokens. They usually consist of exactly one character.
+// The definitions are of the form SHORT_TOKEN(TokenName, TokenChar).
+// TokenChar is the one-character token representation occuring in the correct
+// .rc scripts.
+SHORT_TOKEN(BlockBegin, '{')   // Start of the script block; can also be BEGIN.
+SHORT_TOKEN(BlockEnd, '}')     // End of the block; can also be END.
+SHORT_TOKEN(Comma, ',')        // Comma - resource arguments separator.
+SHORT_TOKEN(Plus, '+')         // Addition operator.
+SHORT_TOKEN(Minus, '-')        // Subtraction operator.
+SHORT_TOKEN(Pipe, '|')         // Bitwise-OR operator.
+SHORT_TOKEN(Amp, '&')          // Bitwise-AND operator.
+SHORT_TOKEN(Tilde, '~')        // Bitwise-NOT operator.
+SHORT_TOKEN(LeftParen, '(')    // Left parenthesis in the script expressions.
+SHORT_TOKEN(RightParen, ')')   // Right parenthesis.