//===-- SBFileSpec.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 LLDB_API_SBFILESPEC_H
#define LLDB_API_SBFILESPEC_H

#include "lldb/API/SBDefines.h"

namespace lldb {

class LLDB_API SBFileSpec {
public:
  SBFileSpec();

  SBFileSpec(const lldb::SBFileSpec &rhs);

  LLDB_DEPRECATED_FIXME(
      "Use the other constructor to determine if this the file "
      "spec should be resolved",
      "SBFileSpec(const char *, bool)")
  SBFileSpec(const char *path);

  SBFileSpec(const char *path, bool resolve);

  ~SBFileSpec();

  const SBFileSpec &operator=(const lldb::SBFileSpec &rhs);

  explicit operator bool() const;

  bool operator==(const SBFileSpec &rhs) const;

  bool operator!=(const SBFileSpec &rhs) const;

  bool IsValid() const;

  bool Exists() const;

  bool ResolveExecutableLocation();

  const char *GetFilename() const;

  const char *GetDirectory() const;

  void SetFilename(const char *filename);

  void SetDirectory(const char *directory);

  uint32_t GetPath(char *dst_path, size_t dst_len) const;

  static int ResolvePath(const char *src_path, char *dst_path, size_t dst_len);

  bool GetDescription(lldb::SBStream &description) const;

  void AppendPathComponent(const char *file_or_directory);

private:
  friend class SBAttachInfo;
  friend class SBBlock;
  friend class SBCommandInterpreter;
  friend class SBCompileUnit;
  friend class SBDeclaration;
  friend class SBFileSpecList;
  friend class SBHostOS;
  friend class SBLaunchInfo;
  friend class SBLineEntry;
  friend class SBModule;
  friend class SBModuleSpec;
  friend class SBPlatform;
  friend class SBProcess;
  friend class SBProcessInfo;
  friend class SBSourceManager;
  friend class SBTarget;
  friend class SBThread;
  friend class SBTrace;

  SBFileSpec(const lldb_private::FileSpec &fspec);

  void SetFileSpec(const lldb_private::FileSpec &fspec);

  const lldb_private::FileSpec *operator->() const;

  const lldb_private::FileSpec *get() const;

  const lldb_private::FileSpec &operator*() const;

  const lldb_private::FileSpec &ref() const;

  std::unique_ptr<lldb_private::FileSpec> m_opaque_up;
};

} // namespace lldb

#endif // LLDB_API_SBFILESPEC_H