CFCString.h

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//===-- CFCString.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_SOURCE_HOST_MACOSX_CFCPP_CFCSTRING_H
#define LLDB_SOURCE_HOST_MACOSX_CFCPP_CFCSTRING_H
 
#include <iosfwd>
 
#include "CFCReleaser.h"
 
class CFCString : public CFCReleaser<CFStringRef> {
public:
  // Constructors and Destructors
  CFCString(CFStringRef cf_str = NULL);
  CFCString(const char *s, CFStringEncoding encoding = kCFStringEncodingUTF8);
  CFCString(const CFCString &rhs);
  CFCString &operator=(const CFCString &rhs);
  ~CFCString() override;
 
  const char *GetFileSystemRepresentation(std::string &str);
  CFStringRef SetFileSystemRepresentation(const char *path);
  CFStringRef SetFileSystemRepresentationFromCFType(CFTypeRef cf_type);
  CFStringRef SetFileSystemRepresentationAndExpandTilde(const char *path);
  const char *UTF8(std::string &str);
  CFIndex GetLength() const;
  static const char *UTF8(CFStringRef cf_str, std::string &str);
  static const char *FileSystemRepresentation(CFStringRef cf_str,
                                              std::string &str);
  static const char *ExpandTildeInPath(const char *path,
                                       std::string &expanded_path);
};
 
#endif // LLDB_SOURCE_HOST_MACOSX_CFCPP_CFCSTRING_H