include/llvm/Object/ArchiveWriter.h

   1 //===- ArchiveWriter.h - ar archive file format writer ----------*- 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 // Declares the writeArchive function for writing an archive file.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef LLVM_OBJECT_ARCHIVEWRITER_H
  15 #define LLVM_OBJECT_ARCHIVEWRITER_H
  16
  17 #include "llvm/ADT/StringRef.h"
  18 #include "llvm/Object/Archive.h"
  19 #include "llvm/Support/FileSystem.h"
  20
  21 namespace llvm {
  22
  23 class NewArchiveIterator {
  24   bool IsNewMember;
  25   StringRef Name;
  26
  27   object::Archive::child_iterator OldI;
  28
  29 public:
  30   NewArchiveIterator(object::Archive::child_iterator I, StringRef Name);
  31   NewArchiveIterator(StringRef FileName);
  32   bool isNewMember() const;
  33   StringRef getName() const;
  34
  35   object::Archive::child_iterator getOld() const;
  36
  37   StringRef getNew() const;
  38   llvm::ErrorOr<int> getFD(sys::fs::file_status &NewStatus) const;
  39   const sys::fs::file_status &getStatus() const;
  40 };
  41
  42 std::pair<StringRef, std::error_code>
  43 writeArchive(StringRef ArcName, std::vector<NewArchiveIterator> &NewMembers,
  44              bool WriteSymtab, object::Archive::Kind Kind, bool Deterministic,
  45              bool Thin);
  46 }
  47
  48 #endif