nucleus/library/textual/string_convert.h

   1 #ifndef STRING_CONVERSION_GROUP
   2 #define STRING_CONVERSION_GROUP
   3
   4 /*****************************************************************************\
   5 *                                                                             *
   6 *  Name   : string_convert                                                    *
   7 *  Author : Chris Koeritz                                                     *
   8 *                                                                             *
   9 *******************************************************************************
  10 * Copyright (c) 2007-$now By Author.  This program is free software; you can  *
  11 * redistribute it and/or modify it under the terms of the GNU General Public  *
  12 * License as published by the Free Software Foundation; either version 2 of   *
  13 * the License or (at your option) any later version.  This is online at:      *
  14 *     http://www.fsf.org/copyleft/gpl.html                                    *
  15 * Please send any updates to: fred@gruntose.com                               *
  16 \*****************************************************************************/
  17
  18 #include <basis/astring.h>
  19 #include <basis/utf_conversion.h>
  20
  21 /*
  22 #ifdef __WIN32__
  23   #ifndef _MANAGED
  24       #define _WINSOCKAPI_  // the dance of the windows headers.
  25   // winsock support...
  26 //  #undef FD_SETSIZE
  27 //  #define FD_SETSIZE 1000
  28     // if you don't set this, you can only select on a default of 64 sockets.
  29   #include <winsock2.h>
  30   #include <windows.h>
  31   #ifndef __GNU_WINDOWS__
  32     #include <comdef.h>
  33   #endif
  34   #endif
  35 #endif
  36 */
  37
  38 // forward.
  39 class _bstr_t;  // ATL (Active Template Library) string type.
  40
  41 //! A collection of conversions between popular string types.
  42
  43 namespace string_convert
  44 {
  45
  46 #ifdef _AFXDLL
  47   //! conversion from MFC CString to astring.
  48   inline astring to_astring(const CString &original)
  49   { return astring(from_unicode_temp(original)); }
  50
  51   //! conversion from astring to MFC CString.
  52   inline CString to_CString(const astring &original)
  53   { return CString(to_unicode_temp(original)); }
  54 #endif
  55
  56 #ifdef WIN32
  57  #ifndef _MANAGED
  58   #ifndef __GNU_WINDOWS__
  59     //! conversion from ATL's _bstr_t object to astring.
  60     inline basis::astring to_astring(const _bstr_t &original) {
  61        return basis::astring(basis::astring::UNTERMINATED, (const char *)original,
  62           original.length());
  63     }
  64
  65     //! conversion from astring to the ATL _bstr_t object.
  66     inline _bstr_t to_bstr_t(const basis::astring &original)
  67     { return _bstr_t(original.s()); }
  68   #endif
  69  #endif
  70 #endif
  71
  72 //other conversions.
  73
  74 } //namespace
  75
  76 #endif
  77