contrib/llvm/tools/lldb/tools/lldb-mi/MIUtilFileStd.h

   1 //===-- MIUtilFileStd.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 //++
  11 // File:                MIUtilFileStd.h
  12 //
  13 // Overview:    CMIUtilFileStd interface.
  14 //
  15 // Environment: Compilers:      Visual C++ 12.
  16 //                                                      gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
  17 //                              Libraries:      See MIReadmetxt.
  18 //
  19 // Copyright:   None.
  20 //--
  21
  22 #pragma once
  23
  24 // In-house headers:
  25 #include "MIUtilString.h"
  26 #include "MICmnBase.h"
  27
  28 //++ ============================================================================
  29 // Details:     MI common code utility class. File handling.
  30 // Gotchas:     None.
  31 // Authors:     Aidan Dodds 10/03/2014.
  32 // Changes:     None.
  33 //--
  34 class CMIUtilFileStd : public CMICmnBase
  35 {
  36 // Static:
  37 public:
  38         static MIchar   GetSlash( void );
  39
  40 // Methods:
  41 public:
  42         /* ctor */  CMIUtilFileStd( void );
  43         //
  44         bool                                    CreateWrite( const CMIUtilString & vFileNamePath, bool & vwrbNewCreated );
  45         bool                                    Write( const CMIUtilString & vData );
  46         bool                                    Write( const MIchar * vpData, const MIuint vCharCnt );
  47         void                                    Close( void );
  48         bool                                    IsOk( void ) const;
  49         bool                                    IsFileExist( const CMIUtilString & vFileNamePath ) const;
  50         const CMIUtilString &   GetLineReturn( void ) const;
  51         CMIUtilString                   StripOffFileName( const CMIUtilString & vDirectoryPath ) const;
  52
  53 // Overridden:
  54 public:
  55         // From CMICmnBase
  56         /* dtor */ virtual ~CMIUtilFileStd( void );
  57
  58 // Attributes:
  59 private:
  60         CMIUtilString   m_fileNamePath;
  61         FILE *                  m_pFileHandle;
  62         CMIUtilString   m_constCharNewLine;
  63         bool                    m_bFileError;           // True = have a file error ATM, false = all ok
  64 };
  65