contrib/llvm/include/llvm/WindowsResource/ResourceProcessor.h

   1 //===-- ResourceProcessor.h -------------------------------------*- C++-*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===---------------------------------------------------------------------===//
   9
  10 #ifndef LLVM_INCLUDE_LLVM_SUPPORT_WINDOWS_RESOURCE_PROCESSOR_H
  11 #define LLVM_INCLUDE_LLVM_SUPPORT_WINDOWS_RESOURCE_PROCESSOR_H
  12
  13 #include "llvm/ADT/StringMap.h"
  14 #include "llvm/ADT/StringRef.h"
  15 #include "llvm/Support/Error.h"
  16 #include "llvm/Support/raw_ostream.h"
  17
  18 #include <memory>
  19 #include <vector>
  20
  21
  22 namespace llvm {
  23
  24 class WindowsResourceProcessor {
  25 public:
  26   using PathType = SmallVector<char, 64>;
  27
  28   WindowsResourceProcessor() {}
  29
  30   void addDefine(StringRef Key, StringRef Value = StringRef()) {
  31     PreprocessorDefines.emplace_back(Key, Value);
  32   }
  33   void addInclude(const PathType &IncludePath) {
  34     IncludeList.push_back(IncludePath);
  35   }
  36   void setVerbose(bool Verbose) { IsVerbose = Verbose; }
  37   void setNullAtEnd(bool NullAtEnd) { AppendNull = NullAtEnd; }
  38
  39   Error process(StringRef InputData,
  40     std::unique_ptr<raw_fd_ostream> OutputStream);
  41
  42 private:
  43   StringRef InputData;
  44   std::vector<PathType> IncludeList;
  45   std::vector<std::pair<StringRef, StringRef>> PreprocessorDefines;
  46   bool IsVerbose, AppendNull;
  47 };
  48
  49 }
  50
  51 #endif