[svn] * Added ACE for Linux and Windows (Thanks Derex for Linux part and partial Windows part)
* Updated to 6721 and 676 * Fixed TrinityScript logo * Version updated to 0.2.6721.676 --HG-- branch : trunk rename : 6700-670 => 6721-676
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// -*- C++ -*-
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//
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// $Id: ace_wchar.inl 80826 2008-03-04 14:51:23Z wotte $
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// These are always inlined
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// FUZZ: disable check_for_inline
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#if defined (ACE_HAS_WCHAR)
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#if !defined (ACE_WIN32)
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# include /**/ <string.h> // Need to see strlen()
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#endif /* ACE_WIN32 */
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ACE_BEGIN_VERSIONED_NAMESPACE_DECL
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inline
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ACE_Wide_To_Ascii::~ACE_Wide_To_Ascii (void)
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{
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delete [] this->s_;
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}
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inline char *
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ACE_Wide_To_Ascii::char_rep (void)
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{
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return this->s_;
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}
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inline char *
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ACE_Wide_To_Ascii::convert (const wchar_t *wstr)
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{
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// Short circuit null pointer case
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if (wstr == 0)
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return 0;
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# if defined (ACE_WIN32)
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UINT const cp = GetACP (); // Codepage
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int const len = ::WideCharToMultiByte (cp,
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0,
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wstr,
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-1,
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0,
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0,
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0,
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0);
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# elif defined (ACE_LACKS_WCSLEN)
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const wchar_t * wtemp = wstr;
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while ((*wtemp) != 0) // Hopefully the string is null terminated!
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++wtemp;
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int const len = wtemp - wstr + 1;
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# else /* ACE_WIN32 */
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size_t const len = ::wcslen (wstr) + 1;
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# endif /* ACE_WIN32 */
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#if !defined (ACE_HAS_ICONV)
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char *str = new char[len];
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#endif
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# if defined (ACE_WIN32)
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::WideCharToMultiByte (cp, 0, wstr, -1, str, len, 0, 0);
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# elif defined (ACE_VXWORKS)
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::wcstombs (str, wstr, len);
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# elif defined (ACE_HAS_ICONV)
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wchar_t * wstri = const_cast<wchar_t*> (wstr);
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size_t lensi = ACE_MAX_ICONV_BUFFER;
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size_t lenwi = len * sizeof(wchar_t);
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char buf[ACE_MAX_ICONV_BUFFER];
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char *stri = buf;
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size_t hr = iconv (ACE_Wide_To_Ascii_iconv_env, (char**)&wstri, &lenwi, &stri, &lensi);
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if ((hr==size_t(-1))||(lensi==ACE_MAX_ICONV_BUFFER))
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{
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char *str=new char[len];
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for (size_t i = 0; i < len; i++)
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{
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wchar_t *t = const_cast <wchar_t *> (wstr);
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str[i] = static_cast<char> (*(t + i));
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}
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return str;
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}
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char *str = new char[ACE_MAX_ICONV_BUFFER-lensi];
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::memcpy(str, buf, ACE_MAX_ICONV_BUFFER-lensi);
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# else /* ACE_HAS_ICONV */
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for (size_t i = 0; i < len; ++i)
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{
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wchar_t *t = const_cast <wchar_t *> (wstr);
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str[i] = static_cast<char> (*(t + i));
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}
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# endif /* ACE_WIN32 */
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return str;
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}
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inline
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ACE_Wide_To_Ascii::ACE_Wide_To_Ascii (const wchar_t *s)
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{
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#if defined(ACE_HAS_ICONV)
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if (ACE_Wide_To_Ascii_iconv_env == 0)
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{
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ACE_Wide_To_Ascii_iconv_env = iconv_open("", "WCHAR_T");
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}
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#endif
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s_ = ACE_Wide_To_Ascii::convert (s);
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}
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inline
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ACE_Ascii_To_Wide::~ACE_Ascii_To_Wide (void)
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{
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delete [] this->s_;
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}
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inline wchar_t *
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ACE_Ascii_To_Wide::wchar_rep (void)
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{
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return this->s_;
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}
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inline wchar_t *
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ACE_Ascii_To_Wide::convert (const char *str)
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{
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// Short circuit null pointer case
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if (str == 0)
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return 0;
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# if defined (ACE_WIN32)
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UINT const cp = GetACP (); // Codepage
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int const len = ::MultiByteToWideChar (cp, 0, str, -1, 0, 0);
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# else /* ACE_WIN32 */
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size_t const len = strlen (str) + 1;
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# endif /* ACE_WIN32 */
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#if !defined (ACE_HAS_ICONV)
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wchar_t *wstr = new wchar_t[len];
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#endif
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# if defined (ACE_WIN32)
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::MultiByteToWideChar (cp, 0, str, -1, wstr, len);
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# elif defined (ACE_VXWORKS)
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::mbstowcs (wstr, str, len);
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# elif defined (ACE_HAS_ICONV) /* ACE_VXWORKS */
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char *stri = const_cast<char*>(str);
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size_t lensi = len;
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size_t lenwi = ACE_MAX_ICONV_BUFFER;
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wchar_t buf[ACE_MAX_ICONV_BUFFER/sizeof(wchar_t)];
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wchar_t *wstri=buf;
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size_t hr=iconv(ACE_Ascii_To_Wide_iconv_env, &stri, &lensi, (char**)&wstri, &lenwi);
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if((hr==size_t(-1))||(lenwi==ACE_MAX_ICONV_BUFFER)){
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wchar_t *wstr=new wchar_t[len*sizeof(wchar_t)];
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for (size_t i = 0; i < len; i++){
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char *t = const_cast<char *> (str);
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wstr[i] = static_cast<wchar_t> (*((unsigned char*)t + i));
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}
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return wstr;
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}
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wchar_t *wstr=new wchar_t[(ACE_MAX_ICONV_BUFFER-lenwi)/sizeof(wchar_t)];
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::memcpy(wstr,buf,ACE_MAX_ICONV_BUFFER-lenwi);
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# else /* ACE_HAS_ICONV */
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for (size_t i = 0; i < len; ++i)
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{
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char *t = const_cast<char *> (str);
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wstr[i] = static_cast<wchar_t> (*((unsigned char*)(t + i)));
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}
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# endif /* ACE_WIN32 */
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return wstr;
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}
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inline
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ACE_Ascii_To_Wide::ACE_Ascii_To_Wide (const char *s)
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{
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#if defined(ACE_HAS_ICONV)
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if (ACE_Ascii_To_Wide_iconv_env == 0)
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{
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ACE_Ascii_To_Wide_iconv_env = iconv_open("WCHAR_T", "");
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}
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#endif
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s_ = ACE_Ascii_To_Wide::convert (s);
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}
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ACE_END_VERSIONED_NAMESPACE_DECL
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#endif /* ACE_HAS_WCHAR */
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