200-uclibc-locale.patch

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+		     _Tv __v, const __c_locale&, int __prec = -1)
+    {
+# ifdef __UCLIBC_HAS_LOCALE__
+      char* __old = setlocale(LC_ALL, NULL);
+      char* __sav = static_cast<char*>(malloc(strlen(__old) + 1));
+      if (__sav)
+        strcpy(__sav, __old);
+      setlocale(LC_ALL, "C");
+# endif
+#endif
+
+      int __ret;
+      if (__prec >= 0)
+        __ret = snprintf(__out, __size, __fmt, __prec, __v);
+      else
+        __ret = snprintf(__out, __size, __fmt, __v);
+
+#ifdef __UCLIBC_HAS_XLOCALE__
+      __gnu_cxx::__uselocale(__old);
+#elif defined __UCLIBC_HAS_LOCALE__
+      setlocale(LC_ALL, __sav);
+      free(__sav);
+#endif
+      return __ret;
+    }
+}
+
+#endif
diff -urN gcc-3.3.2/libstdc++-v3/config/locale/uclibc/codecvt_members.cc gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/codecvt_members.cc
--- gcc-3.3.2/libstdc++-v3/config/locale/uclibc/codecvt_members.cc	1969-12-31 18:00:00.000000000 -0600
+++ gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/codecvt_members.cc	2004-01-09 04:04:34.000000000 -0600
@@ -0,0 +1,113 @@
+// std::codecvt implementation details, GNU version -*- C++ -*-
+
+// Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING.  If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction.  Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License.  This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 22.2.1.5 - Template class codecvt
+//
+
+// Written by Benjamin Kosnik <[e-mail]>
+
+#include <locale>
+#include <bits/c++locale_internal.h>
+
+namespace std
+{
+  // Specializations.
+#ifdef _GLIBCPP_USE_WCHAR_T
+  codecvt_base::result
+  codecvt<wchar_t, char, mbstate_t>::
+  do_out(state_type& __state, const intern_type* __from, 
+	 const intern_type* __from_end, const intern_type*& __from_next,
+	 extern_type* __to, extern_type* __to_end,
+	 extern_type*& __to_next) const
+  {
+    result __ret = error;
+    size_t __len = min(__from_end - __from, __to_end - __to);
+#ifdef __UCLIBC_HAS_XLOCALE__
+    __c_locale __old = __uselocale(_S_c_locale);
+#endif
+    size_t __conv = wcsrtombs(__to, &__from, __len, &__state);
+#ifdef __UCLIBC_HAS_XLOCALE__
+    __uselocale(__old);
+#endif
+
+    if (__conv == __len)
+      {
+	__from_next = __from;
+	__to_next = __to + __conv;
+	__ret = ok;
+      }
+    else if (__conv > 0 && __conv < __len)
+      {
+	__from_next = __from;
+	__to_next = __to + __conv;
+	__ret = partial;
+      }
+    else
+      __ret = error;
+	
+    return __ret; 
+  }
+  
+  codecvt_base::result
+  codecvt<wchar_t, char, mbstate_t>::
+  do_in(state_type& __state, const extern_type* __from, 
+	const extern_type* __from_end, const extern_type*& __from_next,
+	intern_type* __to, intern_type* __to_end,
+	intern_type*& __to_next) const
+  {
+    result __ret = error;
+    size_t __len = min(__from_end - __from, __to_end - __to);
+#ifdef __UCLIBC_HAS_XLOCALE__
+    __c_locale __old = __uselocale(_S_c_locale);
+#endif
+    size_t __conv = mbsrtowcs(__to, &__from, __len, &__state);
+#ifdef __UCLIBC_HAS_XLOCALE__
+    __uselocale(__old);
+#endif
+
+    if (__conv == __len)
+      {
+	__from_next = __from;
+	__to_next = __to + __conv;
+	__ret = ok;
+      }
+    else if (__conv > 0 && __conv < __len)
+      {
+	__from_next = __from;
+	__to_next = __to + __conv;
+	__ret = partial;
+      }
+    else
+      __ret = error;
+	
+    return __ret; 
+  }
+#endif
+}
diff -urN gcc-3.3.2/libstdc++-v3/config/locale/uclibc/codecvt_specializations.h gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/codecvt_specializations.h
--- gcc-3.3.2/libstdc++-v3/config/locale/uclibc/codecvt_specializations.h	1969-12-31 18:00:00.000000000 -0600
+++ gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/codecvt_specializations.h	2004-01-09 01:53:51.000000000 -0600
@@ -0,0 +1,461 @@
+// Locale support (codecvt) -*- C++ -*-
+
+// Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING.  If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// As a special exception, you may use this file as part of a free software
+// library without restriction.  Specifically, if other files instantiate
+// templates or use macros or inline functions from this file, or you compile
+// this file and link it with other files to produce an executable, this
+// file does not by itself cause the resulting executable to be covered by
+// the GNU General Public License.  This exception does not however
+// invalidate any other reasons why the executable file might be covered by
+// the GNU General Public License.
+
+//
+// ISO C++ 14882: 22.2.1.5 Template class codecvt
+//
+
+// Warning: this file is not meant for user inclusion.  Use <locale>.
+
+// Written by Benjamin Kosnik <[e-mail]>
+
+  // XXX
+  // Define this here to codecvt.cc can have _S_max_size definition.
+#define _GLIBCPP_USE___ENC_TRAITS 1
+
+  // Extension to use icov for dealing with character encodings,
+  // including conversions and comparisons between various character
+  // sets.  This object encapsulates data that may need to be shared between
+  // char_traits, codecvt and ctype.
+  class __enc_traits
+  {
+  public:
+    // Types: 
+    // NB: A conversion descriptor subsumes and enhances the
+    // functionality of a simple state type such as mbstate_t.
+    typedef iconv_t	__desc_type;
+    
+  protected:
+    // Data Members:
+    // Max size of charset encoding name
+    static const int 	_S_max_size = 32;
+    // Name of internal character set encoding.
+    char	       	_M_int_enc[_S_max_size];
+    // Name of external character set encoding.
+    char  	       	_M_ext_enc[_S_max_size];
+
+    // Conversion descriptor between external encoding to internal encoding.
+    __desc_type		_M_in_desc;
+    // Conversion descriptor between internal encoding to external encoding.
+    __desc_type		_M_out_desc;
+
+    // Details the byte-order marker for the external encoding, if necessary.
+    int			_M_ext_bom;
+
+    // Details the byte-order marker for the internal encoding, if necessary.
+    int			_M_int_bom;
+
+  public:
+    explicit __enc_traits() 
+    : _M_in_desc(0), _M_out_desc(0), _M_ext_bom(0), _M_int_bom(0) 
+    {
+      memset(_M_int_enc, 0, _S_max_size);
+      memset(_M_ext_enc, 0, _S_max_size);
+    }
+
+    explicit __enc_traits(const char* __int, const char* __ext, 
+			  int __ibom = 0, int __ebom = 0)
+    : _M_in_desc(0), _M_out_desc(0), _M_ext_bom(0), _M_int_bom(0)
+    {
+      strncpy(_M_int_enc, __int, _S_max_size);
+      strncpy(_M_ext_enc, __ext, _S_max_size);
+    }
+
+    // 21.1.2 traits typedefs
+    // p4
+    // typedef STATE_T state_type
+    // requires: state_type shall meet the requirements of
+    // CopyConstructible types (20.1.3)
+    __enc_traits(const __enc_traits& __obj): _M_in_desc(0), _M_out_desc(0)
+    {
+      strncpy(_M_int_enc, __obj._M_int_enc, _S_max_size);
+      strncpy(_M_ext_enc, __obj._M_ext_enc, _S_max_size);
+      _M_ext_bom = __obj._M_ext_bom;
+      _M_int_bom = __obj._M_int_bom;
+    }
+
+    // Need assignment operator as well.
+    __enc_traits&
+    operator=(const __enc_traits& __obj)
+    {
+      strncpy(_M_int_enc, __obj._M_int_enc, _S_max_size);
+      strncpy(_M_ext_enc, __obj._M_ext_enc, _S_max_size);
+      _M_in_desc = 0;
+      _M_out_desc = 0;
+      _M_ext_bom = __obj._M_ext_bom;
+      _M_int_bom = __obj._M_int_bom;
+      return *this;
+    }
+
+    ~__enc_traits()
+    {
+      __desc_type __err = reinterpret_cast<iconv_t>(-1);
+      if (_M_in_desc && _M_in_desc != __err) 
+	iconv_close(_M_in_desc);
+      if (_M_out_desc && _M_out_desc != __err) 
+	iconv_close(_M_out_desc);
+    } 
+
+    void
+    _M_init()
+    {
+      const __desc_type __err = reinterpret_cast<iconv_t>(-1);
+      if (!_M_in_desc)
+	{
+	  _M_in_desc = iconv_open(_M_int_enc, _M_ext_enc);
+	  if (_M_in_desc == __err)
+	    __throw_runtime_error("creating iconv input descriptor failed.");
+	}
+      if (!_M_out_desc)
+	{
+	  _M_out_desc = iconv_open(_M_ext_enc, _M_int_enc);
+	  if (_M_out_desc == __err)
+	    __throw_runtime_error("creating iconv output descriptor failed.");
+	}
+    }
+
+    bool
+    _M_good()
+    { 
+      const __desc_type __err = reinterpret_cast<iconv_t>(-1);
+      bool __test = _M_in_desc && _M_in_desc != __err; 
+      __test &=  _M_out_desc && _M_out_desc != __err;
+      return __test;
+    }
+
+    const __desc_type* 
+    _M_get_in_descriptor()
+    { return &_M_in_desc; }
+
+    const __desc_type* 
+    _M_get_out_descriptor()
+    { return &_M_out_desc; }
+
+    int 
+    _M_get_external_bom()
+    { return _M_ext_bom; }
+
+    int 
+    _M_get_internal_bom()
+    { return _M_int_bom; }
+
+    const char* 
+    _M_get_internal_enc()
+    { return _M_int_enc; }
+
+    const char* 
+    _M_get_external_enc()
+    { return _M_ext_enc; }
+  };
+
+  // Partial specialization
+  // This specialization takes advantage of iconv to provide code
+  // conversions between a large number of character encodings.
+  template<typename _InternT, typename _ExternT>
+    class codecvt<_InternT, _ExternT, __enc_traits>
+    : public __codecvt_abstract_base<_InternT, _ExternT, __enc_traits>
+    {
+    public:      
+      // Types:
+      typedef codecvt_base::result			result;
+      typedef _InternT 					intern_type;
+      typedef _ExternT 					extern_type;
+      typedef __enc_traits 				state_type;
+      typedef __enc_traits::__desc_type 		__desc_type;
+      typedef __enc_traits				__enc_type;
+
+      // Data Members:
+      static locale::id 		id;
+
+      explicit 
+      codecvt(size_t __refs = 0)
+      : __codecvt_abstract_base<intern_type, extern_type, state_type>(__refs)
+      { }
+
+      explicit 
+      codecvt(__enc_type* __enc, size_t __refs = 0)
+      : __codecvt_abstract_base<intern_type, extern_type, state_type>(__refs)
+      { }
+
+    protected:
+      virtual 
+      ~codecvt() { }
+
+      virtual result
+      do_out(state_type& __state, const intern_type* __from, 
+	     const intern_type* __from_end, const intern_type*& __from_next,
+	     extern_type* __to, extern_type* __to_end,
+	     extern_type*& __to_next) const;
+
+      virtual result
+      do_unshift(state_type& __state, extern_type* __to, 
+		 extern_type* __to_end, extern_type*& __to_next) const;
+
+      virtual result
+      do_in(state_type& __state, const extern_type* __from, 
+	    const extern_type* __from_end, const extern_type*& __from_next,
+	    intern_type* __to, intern_type* __to_end, 
+	    intern_type*& __to_next) const;
+
+      virtual int 
+      do_encoding() const throw();
+
+      virtual bool 
+      do_always_noconv() const throw();
+
+      virtual int 
+      do_length(const state_type&, const extern_type* __from, 
+		const extern_type* __end, size_t __max) const;
+
+      virtual int 
+      do_max_length() const throw();
+    };
+
+  template<typename _InternT, typename _ExternT>
+    locale::id 
+    codecvt<_InternT, _ExternT, __enc_traits>::id;
+
+  // This adaptor works around the signature problems of the second
+  // argument to iconv():  SUSv2 and others use 'const char**', but glibc 2.2
+  // uses 'char**', which matches the POSIX 1003.1-2001 standard.
+  // Using this adaptor, g++ will do the work for us.
+  template<typename _T>
+    inline size_t
+    __iconv_adaptor(size_t(*__func)(iconv_t, _T, size_t*, char**, size_t*),