Audit for LANG independence.

2002-01-22  Benjamin Kosnik  <bkoz@redhat.com>

	Audit for LANG independence.
	* include/bits/localefwd.h: Tweaks.
	* include/bits/locale_facets.tcc (money_get::do_get(long double)):
	Use __convert_to_v.
	(time_get::do_get_year): Same.
	(__convert_from_v): Add.
	(num_put::_M_convert_float): Use.
	(num_put::_M_convert_int): Same.
	(money_put::do_put): Same.

	* src/locale-inst.cc: Add instantiations for __convert_from_v.
	* config/locale/time_members_gnu.cc: Cleanup setlocale usage.
	* config/locale/time_members_generic.cc:
	* config/locale/messages_members_gnu.cc: Same.
	* config/locale/messages_members_gnu.h: Same.

	* testsuite/22_locale/codecvt_members_wchar_t_char.cc (test02): New.
	* testsuite/22_locale/codecvt_members_char_char.cc (test02): New.
	* testsuite/22_locale/collate_members_wchar_t.cc (test02): New.
	* testsuite/22_locale/collate_members_char.cc (test02): New.
	* testsuite/22_locale/ctype_members_wchar_t.cc (test03): New.
	* testsuite/22_locale/ctype_members_char.cc (test03): New.
	* testsuite/22_locale/messages_members_char.cc (test02): New.
	* testsuite/22_locale/moneypunct_members_wchar_t.cc (test02): New.
	* testsuite/22_locale/moneypunct_members_char.cc (test02): New.
	* testsuite/22_locale/money_get_members_wchar_t.cc (test04): New.
	* testsuite/22_locale/money_get_members_char.cc (test04): New.
	* testsuite/22_locale/money_put_members_wchar_t.cc (test04): New.
	* testsuite/22_locale/money_put_members_char.cc (test04): New.
	* testsuite/22_locale/numpunct_members_wchar_t.cc (test02): New.
	* testsuite/22_locale/numpunct_members_char.cc (test02): New.
	* testsuite/22_locale/time_put_members_wchar_t.cc (test03): New.
	* testsuite/22_locale/time_put_members_char.cc (test03): New.
	* testsuite/22_locale/time_get_members_wchar_t.cc (test07): New.
	* testsuite/22_locale/time_get_members_char.cc (test07): New.
	* testsuite/22_locale/num_get_members_wchar_t.cc (test03): New.
	* testsuite/22_locale/num_get_members_char.cc (test03): New.
	* testsuite/22_locale/num_put_members_wchar_t.cc (test03): New.
	* testsuite/22_locale/num_put_members_char.cc (test03): New.

	* testsuite/22_locale/time_get_members_char.cc: Fixups for global
	locale issues.
	* testsuite/22_locale/time_get_members_char.cc: Same.

2002-01-22  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/5280
	* include/bits/localefwd.h: Tweak comments.
	* include/bits/locale_facets.h (__convert_to_v): Add.
	* include/bits/locale_facets.tcc (num_get::do_get(double)): Use it.
	(num_get::do_get(float)): Same.
	(num_get::do_get(long double)): Same.
	(num_get::do_get(bool)): Same.
	(num_get::do_get(long)): Same.
	(num_get::do_get(long long)): Same.
	(num_get::do_get(unsigned int)): Same.
	(num_get::do_get(unsigned short)): Same.
	(num_get::do_get(unsigned long)): Same.
	(num_get::do_get(unsigned long long)): Same.
	* config/locale/c_locale_gnu.cc (__convert_to_v): Specialize.
	* config/locale/c_locale_generic.cc: Same.

From-SVN: r49108

libstdc++-v3/ChangeLog

+2002-01-22  Benjamin Kosnik  <bkoz@redhat.com>
+
+	Audit for LANG independence.
+	* include/bits/localefwd.h: Tweaks.
+	* include/bits/locale_facets.tcc (money_get::do_get(long double)):
+	Use __convert_to_v.
+	(time_get::do_get_year): Same.
+	(__convert_from_v): Add.
+	(num_put::_M_convert_float): Use.
+	(num_put::_M_convert_int): Same.
+	(money_put::do_put): Same.
+	
+	* src/locale-inst.cc: Add instantiations for __convert_from_v.
+	* config/locale/time_members_gnu.cc: Cleanup setlocale usage.
+	* config/locale/time_members_generic.cc: 
+	* config/locale/messages_members_gnu.cc: Same.
+	* config/locale/messages_members_gnu.h: Same.
+	
+	* testsuite/22_locale/codecvt_members_wchar_t_char.cc (test02): New.
+	* testsuite/22_locale/codecvt_members_char_char.cc (test02): New.
+	* testsuite/22_locale/collate_members_wchar_t.cc (test02): New.
+	* testsuite/22_locale/collate_members_char.cc (test02): New.
+	* testsuite/22_locale/ctype_members_wchar_t.cc (test03): New.
+	* testsuite/22_locale/ctype_members_char.cc (test03): New.
+	* testsuite/22_locale/messages_members_char.cc (test02): New.
+	* testsuite/22_locale/moneypunct_members_wchar_t.cc (test02): New.
+	* testsuite/22_locale/moneypunct_members_char.cc (test02): New.
+	* testsuite/22_locale/money_get_members_wchar_t.cc (test04): New.
+	* testsuite/22_locale/money_get_members_char.cc (test04): New.
+	* testsuite/22_locale/money_put_members_wchar_t.cc (test04): New.
+	* testsuite/22_locale/money_put_members_char.cc (test04): New.
+	* testsuite/22_locale/numpunct_members_wchar_t.cc (test02): New.
+	* testsuite/22_locale/numpunct_members_char.cc (test02): New.
+	* testsuite/22_locale/time_put_members_wchar_t.cc (test03): New.
+	* testsuite/22_locale/time_put_members_char.cc (test03): New.
+	* testsuite/22_locale/time_get_members_wchar_t.cc (test07): New.
+	* testsuite/22_locale/time_get_members_char.cc (test07): New.
+	* testsuite/22_locale/num_get_members_wchar_t.cc (test03): New.
+	* testsuite/22_locale/num_get_members_char.cc (test03): New.
+	* testsuite/22_locale/num_put_members_wchar_t.cc (test03): New.
+	* testsuite/22_locale/num_put_members_char.cc (test03): New.
+
+	* testsuite/22_locale/time_get_members_char.cc: Fixups for global
+	locale issues.
+	* testsuite/22_locale/time_get_members_char.cc: Same.
+	
+2002-01-22  Benjamin Kosnik  <bkoz@redhat.com>
+
+	libstdc++/5280
+	* include/bits/localefwd.h: Tweak comments.
+	* include/bits/locale_facets.h (__convert_to_v): Add.
+	* include/bits/locale_facets.tcc (num_get::do_get(double)): Use it.
+	(num_get::do_get(float)): Same.
+	(num_get::do_get(long double)): Same.
+	(num_get::do_get(bool)): Same.
+	(num_get::do_get(long)): Same.
+	(num_get::do_get(long long)): Same.
+	(num_get::do_get(unsigned int)): Same.
+	(num_get::do_get(unsigned short)): Same.
+	(num_get::do_get(unsigned long)): Same.
+	(num_get::do_get(unsigned long long)): Same.
+	* config/locale/c_locale_gnu.cc (__convert_to_v): Specialize.
+	* config/locale/c_locale_generic.cc: Same.
+	
 2002-01-22  Loren Rittle <ljrittle@acm.org>
 
 	* include/Makefile.am (c_base_builddir): Remove redundant slash.

libstdc++-v3/config/locale/c_locale_generic.cc

 // Wrapper for underlying C-language localization -*- C++ -*-
 
-// Copyright (C) 2001 Free Software Foundation, Inc.
+// Copyright (C) 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
@@ -37,6 +37,149 @@
 
 namespace std 
 {
+  // Specializations for all types used in num_get.
+  template<>
+    void
+    __convert_to_v(const char* __s, long& __v, ios_base::iostate& __err, 
+		   const __c_locale&, int __base)
+    {
+      if (!(__err & ios_base::failbit))
+      {
+	char* __sanity;
+	errno = 0;
+	long __l = strtol(__s, &__sanity, __base);
+	if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	  __v = __l;
+	else
+	  __err |= ios_base::failbit;
+      }
+    }
+
+  template<>
+    void
+    __convert_to_v(const char* __s, unsigned long& __v, 
+		   ios_base::iostate& __err, const __c_locale&, int __base)
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  char* __sanity;
+	  errno = 0;
+	  unsigned long __ul = strtoul(__s, &__sanity, __base);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __ul;
+	  else
+	    __err |= ios_base::failbit;
+	}
+    }
+
+#ifdef _GLIBCPP_USE_LONG_LONG
+  template<>
+    void
+    __convert_to_v(const char* __s, long long& __v, ios_base::iostate& __err, 
+		   const __c_locale&, int __base)
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  char* __sanity;
+	  errno = 0;
+	  long long __ll = strtoll(__s, &__sanity, __base);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __ll;
+	  else
+	    __err |= ios_base::failbit;
+	}
+    }
+
+  template<>
+    void
+    __convert_to_v(const char* __s, unsigned long long& __v, 
+		   ios_base::iostate& __err, const __c_locale&, int __base)
+    {
+      if (!(__err & ios_base::failbit))
+	{      
+	  char* __sanity;
+	  errno = 0;
+	  unsigned long long __ull = strtoull(__s, &__sanity, __base);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __ull;
+	  else
+	    __err |= ios_base::failbit;
+	}  
+    }
+#endif
+
+  template<>
+    void
+    __convert_to_v(const char* __s, float& __v, ios_base::iostate& __err, 
+		   const __c_locale&, int) 	      
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  // Assumes __s formatted for "C" locale.
+	  const char* __old = setlocale(LC_ALL, "C");
+	  char* __sanity;
+	  errno = 0;
+#ifdef _GLIBCPP_USE_C99
+	  float __f = strtof(__s, &__sanity);
+#else
+	  float __f = static_cast<float>(strtod(__s, &__sanity));
+#endif
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __f;
+	  else
+	    __err |= ios_base::failbit;
+	  setlocale(LC_ALL, __old);
+	}
+    }
+
+  template<>
+    void
+    __convert_to_v(const char* __s, double& __v, ios_base::iostate& __err, 
+		   const __c_locale&, int) 
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  // Assumes __s formatted for "C" locale.
+	  const char* __old = setlocale(LC_ALL, "C");
+	  char* __sanity;
+	  errno = 0;
+	  double __d = strtod(__s, &__sanity);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __d;
+	  else
+	    __err |= ios_base::failbit;
+	  setlocale(LC_ALL, __old);
+	}
+    }
+
+  template<>
+    void
+    __convert_to_v(const char* __s, long double& __v, 
+		   ios_base::iostate& __err, const __c_locale&, int) 
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  // Assumes __s formatted for "C" locale.
+	  const char* __old = setlocale(LC_ALL, "C");
+#if defined(_GLIBCPP_USE_C99) && !defined(__hpux)
+	  char* __sanity;
+	  errno = 0;
+	  long double __ld = strtold(__s, &__sanity);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __ld;
+#else
+	  typedef typename char_traits<_CharT>::int_type int_type;
+	  long double __ld;
+	  int __p = sscanf(__s, "%Lf", &__ld);
+	  if (__p && static_cast<int_type>(__p) != char_traits<_CharT>::eof())
+	    __v = __ld;
+#endif
+	  else
+	    __err |= ios_base::failbit;
+	  setlocale(LC_ALL, __old);
+	}
+    }
+
   void
   locale::facet::_S_create_c_locale(__c_locale& __cloc, const char*)
   { __cloc = NULL; }

libstdc++-v3/config/locale/c_locale_gnu.cc

 // Wrapper for underlying C-language localization -*- C++ -*-
 
-// Copyright (C) 2001 Free Software Foundation, Inc.
+// Copyright (C) 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
@@ -39,6 +39,130 @@
 
 namespace std 
 {
+  template<>
+    void
+    __convert_to_v(const char* __s, long& __v, ios_base::iostate& __err, 
+		   const __c_locale& __cloc, int __base)
+    {
+      if (!(__err & ios_base::failbit))
+      {
+	char* __sanity;
+	errno = 0;
+	long __l = __strtol_l(__s, &__sanity, __base, __cloc);
+	if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	  __v = __l;
+	else
+	  __err |= ios_base::failbit;
+      }
+    }
+
+  template<>
+    void
+    __convert_to_v(const char* __s, unsigned long& __v, 
+		   ios_base::iostate& __err, const __c_locale& __cloc, 
+		   int __base)
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  char* __sanity;
+	  errno = 0;
+	  unsigned long __ul = __strtoul_l(__s, &__sanity, __base, __cloc);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __ul;
+	  else
+	    __err |= ios_base::failbit;
+	}
+    }
+
+#ifdef _GLIBCPP_USE_LONG_LONG
+  template<>
+    void
+    __convert_to_v(const char* __s, long long& __v, ios_base::iostate& __err, 
+		   const __c_locale& __cloc, int __base)
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  char* __sanity;
+	  errno = 0;
+	  long long __ll = __strtoll_l(__s, &__sanity, __base, __cloc);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __ll;
+	  else
+	    __err |= ios_base::failbit;
+	}
+    }
+
+  template<>
+    void
+    __convert_to_v(const char* __s, unsigned long long& __v, 
+		   ios_base::iostate& __err, const __c_locale& __cloc, 
+		   int __base)
+    {
+      if (!(__err & ios_base::failbit))
+	{      
+	  char* __sanity;
+	  errno = 0;
+	  unsigned long long __ull = __strtoull_l(__s, &__sanity, __base, 
+						  __cloc);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __ull;
+	  else
+	    __err |= ios_base::failbit;
+	}  
+    }
+#endif
+
+  template<>
+    void
+    __convert_to_v(const char* __s, float& __v, ios_base::iostate& __err, 
+		   const __c_locale& __cloc, int)
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  char* __sanity;
+	  errno = 0;
+	  float __f = __strtof_l(__s, &__sanity, __cloc);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __f;
+	  else
+	    __err |= ios_base::failbit;
+	}
+    }
+
+  template<>
+    void
+    __convert_to_v(const char* __s, double& __v, ios_base::iostate& __err, 
+		   const __c_locale& __cloc, int)
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  char* __sanity;
+	  errno = 0;
+	  double __d = __strtod_l(__s, &__sanity, __cloc);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __d;
+	  else
+	    __err |= ios_base::failbit;
+	}
+    }
+
+  template<>
+    void
+    __convert_to_v(const char* __s, long double& __v, ios_base::iostate& __err,
+		   const __c_locale& __cloc, int)
+    {
+      if (!(__err & ios_base::failbit))
+	{
+	  char* __sanity;
+	  errno = 0;
+	  long double __ld = __strtold_l(__s, &__sanity, __cloc);
+          if (__sanity != __s && *__sanity == '\0' && errno == 0)
+	    __v = __ld;
+	  else
+	    __err |= ios_base::failbit;
+	}
+    }
+
   void
   locale::facet::_S_create_c_locale(__c_locale& __cloc, const char* __s)
   {

libstdc++-v3/config/locale/messages_members_gnu.cc

 // std::messages implementation details, GNU version -*- C++ -*-
 
-// Copyright (C) 2001 Free Software Foundation, Inc.
+// Copyright (C) 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
@@ -49,8 +49,9 @@ namespace std
       uselocale(__old);
       return string(__msg);
 #else
-      setlocale(LC_ALL, _M_name_messages);
+      const char* __old = setlocale(LC_ALL, _M_name_messages);
       const char* __msg = gettext(__dfault.c_str());
+      setlocale(LC_ALL, __old);
       return string(__msg);
 #endif
     }

libstdc++-v3/config/locale/messages_members_gnu.h

 // std::messages implementation details, GNU version -*- C++ -*-
 
-// Copyright (C) 2001 Free Software Foundation, Inc.
+// Copyright (C) 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
@@ -66,8 +66,9 @@
       uselocale(__old);
       return _M_convert_from_char(__msg);
 #else
-      setlocale(LC_ALL, _M_name_messages);
+      const char* __old = setlocale(LC_ALL, _M_name_messages);
       char* __msg = gettext(_M_convert_to_char(__dfault));
+      setlocale(LC_ALL, __old);
       return _M_convert_from_char(__msg);
 #endif
     }

libstdc++-v3/config/locale/numpunct_members_generic.cc

 // std::numpunct implementation details, generic version -*- C++ -*-
 
-// Copyright (C) 2001 Free Software Foundation, Inc.
+// Copyright (C) 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

libstdc++-v3/config/locale/numpunct_members_gnu.cc

 // std::numpunct implementation details, GNU version -*- C++ -*-
 
-// Copyright (C) 2001 Free Software Foundation, Inc.
+// Copyright (C) 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

libstdc++-v3/config/locale/time_members_generic.cc

 // std::time_get, std::time_put implementation, GNU version -*- C++ -*-
 
-// Copyright (C) 2001 Free Software Foundation, Inc.
+// Copyright (C) 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
@@ -44,8 +44,9 @@ namespace std
     _M_put_helper(char* __s, size_t __maxlen, const char* __format, 
 		  const tm* __tm) const
     {
-      setlocale(LC_ALL, _M_name_timepunct);
+      const char* __old = setlocale(LC_ALL, _M_name_timepunct);
       strftime(__s, __maxlen, __format, __tm);
+      setlocale(LC_ALL, __old);
     }
 
   template<> 
@@ -117,8 +118,9 @@ namespace std
     _M_put_helper(wchar_t* __s, size_t __maxlen, const wchar_t* __format, 
 		  const tm* __tm) const
     {
-      setlocale(LC_ALL, _M_name_timepunct);
+      const char* __old = setlocale(LC_ALL, _M_name_timepunct);
       wcsftime(__s, __maxlen, __format, __tm);
+      setlocale(LC_ALL, __old);
     }
 
   template<> 

libstdc++-v3/config/locale/time_members_gnu.cc

 // std::time_get, std::time_put implementation, GNU version -*- C++ -*-
 
-// Copyright (C) 2001 Free Software Foundation, Inc.
+// Copyright (C) 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
@@ -51,8 +51,9 @@ namespace std
       else
 	strftime(__s, __maxlen, __format, __tm);
 #else
-      setlocale(LC_ALL, _M_name_timepunct);
+      const char* __old = setlocale(LC_ALL, _M_name_timepunct);
       strftime(__s, __maxlen, __format, __tm);
+      setlocale(LC_ALL, __old);
 #endif
     }
 
@@ -195,8 +196,9 @@ namespace std
       else
 	wcsftime(__s, __maxlen, __format, __tm);
 #else
-      setlocale(LC_ALL, _M_name_timepunct);
+      const char* __old = setlocale(LC_ALL, _M_name_timepunct);
       wcsftime(__s, __maxlen, __format, __tm);
+      setlocale(LC_ALL, __old);
 #endif
     }
 

libstdc++-v3/include/bits/locale_facets.h

 // Locale support -*- C++ -*-
 
-// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+// Copyright (C) 1997, 1998, 1999, 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
@@ -53,7 +54,7 @@ namespace std
   // Include host and configuration specific ctype enums for ctype_base.
   #include <bits/ctype_base.h>
 
-  // __ctype_abstract_base is the common base for ctype<_CharT>.  
+  // Common base for ctype<_CharT>.  
   template<typename _CharT>
     class __ctype_abstract_base : public locale::facet, public ctype_base
     {
@@ -419,7 +420,7 @@ namespace std
   // 22.2.2  The numeric category.
   class __num_base 
   {
-  public:
+  protected:
     // Used to establish gating factor for base 16 input.
     static const double _S_scale_hex;
     
@@ -438,6 +439,7 @@ namespace std
       _M_size = 21 + 1
     };
 
+    // num_put
     // Construct and return valid scanf format for floating point types.
     static bool
     _S_format_float(const ios_base& __io, char* __fptr, char __mod, 
@@ -448,6 +450,7 @@ namespace std
     _S_format_int(const ios_base& __io, char* __fptr, char __mod, char __modl);
   };
 
+
   template<typename _CharT>
     class numpunct : public locale::facet
     {

libstdc++-v3/include/bits/localefwd.h

 // Locale support -*- C++ -*-
 
-// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
+// Copyright (C) 1997, 1998, 1999, 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
@@ -295,7 +296,7 @@ namespace std
   };
 
 
-  // locale implementation object
+  // Implementation object for locale 
   class locale::_Impl
   {
   public:
@@ -390,9 +391,12 @@ namespace std
     friend class locale::_Impl;
     friend class __enc_traits;
 
+  private:
+    size_t _M_references;
+
   protected:
     // Contains data from the underlying "C" library for default "C"
-    // and "POSIX" locales.
+    // or "POSIX" locale.
     static __c_locale		     _S_c_locale;
     
     explicit 
@@ -411,18 +415,16 @@ namespace std
     _S_destroy_c_locale(__c_locale& __cloc);
 
   private:
-    size_t _M_references;
-
     void 
     _M_add_reference() throw();
 
     void 
     _M_remove_reference() throw();
 
-    facet(const facet&);  // not defined
+    facet(const facet&);  // Not defined.
 
     void 
-    operator=(const facet&);  // not defined
+    operator=(const facet&);  // Not defined.
   };
 
 

libstdc++-v3/src/locale-inst.cc

 // Locale support -*- C++ -*-
 
-// Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
+// Copyright (C) 1999, 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
@@ -373,6 +373,32 @@ namespace std
 #endif // _GLIBCPP_USE_WCHAR_T
 
   template
+    int
+    __convert_from_v(char*, const char*, double, const __c_locale&, int);
+
+  template
+    int
+    __convert_from_v(char*, const char*, long double, const __c_locale&, int);
+
+  template
+    int
+    __convert_from_v(char*, const char*, long, const __c_locale&, int);
+
+  template
+    int
+    __convert_from_v(char*, const char*, unsigned long, 
+		     const __c_locale&, int);
+
+  template
+    int
+    __convert_from_v(char*, const char*, long long, const __c_locale&, int);
+
+  template
+    int
+    __convert_from_v(char*, const char*, unsigned long long, 
+		     const __c_locale&, int);
+
+  template 
     locale::facet** 
     fill_n<locale::facet**, size_t, locale::facet*>
     (locale::facet**, size_t, locale::facet* const&);

libstdc++-v3/testsuite/22_locale/codecvt_members_char_char.cc

 // 2000-08-17 Benjamin Kosnik <bkoz@cygnus.com>
 
-// Copyright (C) 2000 Free Software Foundation
+// Copyright (C) 2000, 2002 Free Software Foundation
 //
 // 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
@@ -79,9 +79,25 @@ void test01()
   delete [] c_arr;
 }
 
-int main ()
+// libstdc++/5280
+void test02()
 {
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
       test01();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 
+int main ()
+{
+  test01();
+  test02();
   return 0;
 }

libstdc++-v3/testsuite/22_locale/codecvt_members_wchar_t_char.cc

 // 2000-08-18 Benjamin Kosnik <bkoz@cygnus.com>
 
-// Copyright (C) 2000 Free Software Foundation
+// Copyright (C) 2000, 2002 Free Software Foundation
 //
 // 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
@@ -110,6 +110,22 @@ void test01()
   delete [] e_arr;
   delete [] i_arr;
 }
+
+// libstdc++/5280
+void test02()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif /* !defined(_GLIBCPP_USE_WCHAR_T) */
 
 
@@ -117,6 +133,7 @@ int main ()
 {
 #if _GLIBCPP_USE_WCHAR_T
   test01();
+  test02();
 #endif 
 
   return 0;

libstdc++-v3/testsuite/22_locale/collate_members_char.cc

 // 2001-08-15 Benjamin Kosnik  <bkoz@redhat.com>
 
-// Copyright (C) 2001 Free Software Foundation
+// Copyright (C) 2001, 2002 Free Software Foundation
 //
 // 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
@@ -129,10 +129,26 @@ void test01()
   VERIFY(i1 == i2);
 }
 
-int main()
+// libstdc++/5280
+void test02()
 {
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
       test01();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 
+int main()
+{
+  test01();
+  test02();
   return 0;
 }
 

libstdc++-v3/testsuite/22_locale/collate_members_wchar_t.cc

 // 2001-08-17 Benjamin Kosnik  <bkoz@redhat.com>
 
-// Copyright (C) 2001 Free Software Foundation
+// Copyright (C) 2001, 2002 Free Software Foundation
 //
 // 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
@@ -128,12 +128,29 @@ void test01()
   i2 = coll_de.compare(strlit3, strlit3 + size3, strlit4, strlit4 + size4);
   VERIFY(i1 == i2);
 }
+
+// libstdc++/5280
+void test02()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif
 
 int main()
 {
 #if _GLIBCPP_USE_WCHAR_T
   test01();
+  test02();
 #endif
   return 0;
 }

libstdc++-v3/testsuite/22_locale/ctype_members_char.cc

@@ -243,10 +243,27 @@ public:
   { classic_table(); }
 };
 
-int main() 
+// libstdc++/5280
+void test03()
 {
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
       test01();
       test02();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 
+int main() 
+{
+  test01();
+  test02();
+  test03();
   return 0;
 }

libstdc++-v3/testsuite/22_locale/ctype_members_wchar_t.cc

 // 2000-09-01 Benjamin Kosnik <bkoz@redhat.com>
 
-// Copyright (C) 2000, 2001 Free Software Foundation, Inc.
+// 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
@@ -96,12 +96,29 @@ void test01()
   assert(test);
 #endif
 }
+
+// libstdc++/5280
+void test03()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif /* !defined(_GLIBCPP_USE_WCHAR_T) */
 
 int main() 
 {
 #if _GLIBCPP_USE_WCHAR_T
   test01();
+  test03();
 #endif 
 
   return 0;

libstdc++-v3/testsuite/22_locale/messages_members_char.cc

 // 2001-07-17 Benjamin Kosnik  <bkoz@redhat.com>
 
-// Copyright (C) 2001 Free Software Foundation
+// Copyright (C) 2001, 2002 Free Software Foundation
 //
 // 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
@@ -79,12 +79,27 @@ void test01()
   VERIFY ( s01 == "please" );
   VERIFY ( s02 == "thank you" );
   mssg_us.close(cat_us);
+}
 
+// libstdc++/5280
+void test02()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      setenv("LANG", oldLANG, 1);
     }
+}
 
 int main()
 {
   test01();
-
+  test02();
   return 0;
 }

libstdc++-v3/testsuite/22_locale/money_get_members_char.cc

@@ -289,10 +289,29 @@ void test03()
   VERIFY( rem2 == "Eleanor Roosevelt" );
 }
 
+// libstdc++/5280
+void test04()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      test03();
+      setenv("LANG", oldLANG, 1);
+    }
+}
+
 int main()
 {
   test01();
   test02();
   test03();
+  test04();
   return 0;
 }

libstdc++-v3/testsuite/22_locale/money_get_members_wchar_t.cc

@@ -290,6 +290,24 @@ void test03()
   VERIFY( res2 == 1 );
   VERIFY( rem2 == L"Eleanor Roosevelt" );
 }
+
+// libstdc++/5280
+void test04()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      test03();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif
 
 
@@ -299,6 +317,7 @@ int main()
   test01();
   test02();
   test03();
+  test04();
 #endif
   return 0;
 }

libstdc++-v3/testsuite/22_locale/money_put_members_char.cc

@@ -283,10 +283,29 @@ void test03()
   VERIFY( sanity2 == "1943" );
 }
 
+// libstdc++/5280
+void test04()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      test03();
+      setenv("LANG", oldLANG, 1);
+    }
+}
+
 int main()
 {
   test01();
   test02();
   test03();
+  test04();
   return 0;
 }

libstdc++-v3/testsuite/22_locale/money_put_members_wchar_t.cc

@@ -282,6 +282,24 @@ void test03()
   VERIFY( res == L"1943xxxxxxxxxxxxx" );
   VERIFY( sanity2 == L"1943" );
 }
+
+// libstdc++/5280
+void test04()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      test03();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif
 
 int main()
@@ -290,6 +308,7 @@ int main()
   test01();
   test02();
   test03();
+  test04();
 #endif
   return 0;
 }

libstdc++-v3/testsuite/22_locale/moneypunct_members_char.cc

 // 2001-08-23 Benjamin Kosnik  <bkoz@redhat.com>
 
-// Copyright (C) 2001 Free Software Foundation
+// Copyright (C) 2001, 2002 Free Software Foundation
 //
 // 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
@@ -105,9 +105,25 @@ void test01()
   VERIFY(static_cast<part>(neg1.field[3]) != static_cast<part>(neg2.field[3]));
 }
 
-int main()
+// libstdc++/5280
+void test02()
 {
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
       test01();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 
+int main()
+{
+  test01();
+  test02();
   return 0;
 }

libstdc++-v3/testsuite/22_locale/moneypunct_members_wchar_t.cc

 // 2001-09-09 Benjamin Kosnik  <bkoz@redhat.com>
 
-// Copyright (C) 2001 Free Software Foundation
+// Copyright (C) 2001, 2002 Free Software Foundation
 //
 // 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
@@ -105,12 +105,29 @@ void test01()
   VERIFY(static_cast<part>(neg1.field[2]) != static_cast<part>(neg2.field[2]));
   VERIFY(static_cast<part>(neg1.field[3]) != static_cast<part>(neg2.field[3]));
 }
+
+// libstdc++/5280
+void test02()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif
 
 int main()
 {
 #ifdef _GLIBCPP_USE_WCHAR_T
   test01();
+  test02();
 #endif
   return 0;
 }

libstdc++-v3/testsuite/22_locale/num_get_members_char.cc

@@ -313,10 +313,28 @@ void test02()
   VERIFY( rem5 == " Durack" );
 }
 
+// libstdc++/5280
+void test03()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      setenv("LANG", oldLANG, 1);
+    }
+}
+
 int main()
 {
   test01();
   test02();
+  test03();
   return 0;
 }
 

libstdc++-v3/testsuite/22_locale/num_get_members_wchar_t.cc

@@ -314,6 +314,23 @@ void test02()
   VERIFY( b == true );
   VERIFY( rem5 == L" Durack" );
 }
+
+// libstdc++/5280
+void test03()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif
 
 int main()
@@ -321,6 +338,7 @@ int main()
 #ifdef _GLIBCPP_USE_WCHAR_T
   test01();
   test02();
+  test03();
 #endif
   return 0;
 }

libstdc++-v3/testsuite/22_locale/num_put_members_char.cc

@@ -291,9 +291,29 @@ void test02()
   VERIFY( sanity5[1] == 'x' );
 }
 
+// libstdc++/5280
+void test03()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      setenv("LANG", oldLANG, 1);
+    }
+}
+
 int main()
 {
   test01();
   test02();
+  test03();
   return 0;
 }
+
+

libstdc++-v3/testsuite/22_locale/num_put_members_wchar_t.cc

@@ -290,6 +290,23 @@ void test02()
   VERIFY( sanity5.size() );
   VERIFY( sanity5[1] == L'x' );
 }
+
+// libstdc++/5280
+void test03()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif
 
 int main()
@@ -297,6 +314,7 @@ int main()
 #ifdef _GLIBCPP_USE_WCHAR_T
   test01();
   test02();
+  test03();
 #endif
   return 0;
 }
@@ -304,3 +322,4 @@ int main()
 
 // Diana D. Brooks, former chief executive of Sotheby's
 // art-thief extraordinaire
+

libstdc++-v3/testsuite/22_locale/numpunct_members_char.cc

 // 2001-01-17 Benjamin Kosnik  <bkoz@redhat.com>
 
-// Copyright (C) 2001 Free Software Foundation
+// Copyright (C) 2001, 2002 Free Software Foundation
 //
 // 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
@@ -83,9 +83,25 @@ void test01()
   // VERIFY( f2 != f3 );
 }
 
-int main()
+// libstdc++/5280
+void test02()
 {
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
       test01();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 
+int main()
+{
+  test01();
+  test02();
   return 0;
 }

libstdc++-v3/testsuite/22_locale/numpunct_members_wchar_t.cc

 // 2001-11-20 Benjamin Kosnik  <bkoz@redhat.com>
 
-// Copyright (C) 2001 Free Software Foundation
+// Copyright (C) 2001, 2002 Free Software Foundation
 //
 // 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
@@ -80,12 +80,29 @@ void test01()
   VERIFY( dp2 != dp4 );
   VERIFY( th2 != th4 );
 }
+
+// libstdc++/5280
+void test02()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif
 
 int main()
 {
 #ifdef _GLIBCPP_USE_WCHAR_T
   test01();
+  test02();
 #endif
   return 0;
 }

libstdc++-v3/testsuite/22_locale/time_get_members_char.cc

@@ -193,6 +193,7 @@ void test02()
   //             ios_base::iostate&, tm*) const
 
   // sanity checks for "C" locale
+  iss.imbue(loc_c);
   iss.str("Sunday");
   iterator_type is_it01(iss);
   tm time01;
@@ -315,6 +316,7 @@ void test03()
   //               ios_base::iostate&, tm*) const
 
   // sanity checks for "C" locale
+  iss.imbue(loc_c);
   iss.str("April");
   iterator_type is_it01(iss);
   tm time01;
@@ -436,6 +438,7 @@ void test04()
   // get_year(iter_type, iter_type, ios_base&, ios_base::iostate&, tm*) const
 
   // sanity checks for "C" locale
+  iss.imbue(loc_c);
   iss.str("1971");
   iterator_type is_it01(iss);
   tm time01;
@@ -527,6 +530,7 @@ void test05()
   // get_date(iter_type, iter_type, ios_base&, ios_base::iostate&, tm*) const
 
   // sanity checks for "C" locale
+  iss.imbue(loc_c);
   iss.str("04/04/71");
   iterator_type is_it01(iss);
   tm time01;
@@ -672,6 +676,27 @@ void test06()
   VERIFY( rem5 ==  " Cindy Sherman" );
 }
 
+// libstdc++/5280
+void test07()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      test03();
+      test04();
+      test05();
+      test06();
+      setenv("LANG", oldLANG, 1);
+    }
+}
+
 int main()
 {
   test01();
@@ -681,5 +706,7 @@ int main()
   test05();
   
   test06();
+  
+  test07();
   return 0;
 }

libstdc++-v3/testsuite/22_locale/time_get_members_wchar_t.cc

@@ -193,6 +193,7 @@ void test02()
   //             ios_base::iostate&, tm*) const
 
   // sanity checks for "C" locale
+  iss.imbue(loc_c);
   iss.str(L"Sunday");
   iterator_type is_it01(iss);
   tm time01;
@@ -315,6 +316,7 @@ void test03()
   //               ios_base::iostate&, tm*) const
 
   // sanity checks for "C" locale
+  iss.imbue(loc_c);
   iss.str(L"April");
   iterator_type is_it01(iss);
   tm time01;
@@ -436,6 +438,7 @@ void test04()
   // get_year(iter_type, iter_type, ios_base&, ios_base::iostate&, tm*) const
 
   // sanity checks for "C" locale
+  iss.imbue(loc_c);
   iss.str(L"1971");
   iterator_type is_it01(iss);
   tm time01;
@@ -527,6 +530,7 @@ void test05()
   // get_date(iter_type, iter_type, ios_base&, ios_base::iostate&, tm*) const
 
   // sanity checks for "C" locale
+  iss.imbue(loc_c);
   iss.str(L"04/04/71");
   iterator_type is_it01(iss);
   tm time01;
@@ -671,6 +675,27 @@ void test06()
   VERIFY( tm1.tm_year == time_sanity.tm_year );
   VERIFY( rem5 ==  L" Cindy Sherman" );
 }
+
+// libstdc++/5280
+void test07()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      test03();
+      test04();
+      test05();
+      test06();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif
 
 int main()
@@ -683,6 +708,8 @@ int main()
   test05();
 
   test06();
+
+  test07();
 #endif
   return 0;
 }

libstdc++-v3/testsuite/22_locale/time_put_members_char.cc

@@ -231,9 +231,27 @@ void test02()
   VERIFY( sanity2 == "Tuesday" );
 }
 
+// libstdc++/5280
+void test03()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      setenv("LANG", oldLANG, 1);
+    }
+}
+
 int main()
 {
   test01();
   test02();
+  test03();
   return 0;
 }

libstdc++-v3/testsuite/22_locale/time_put_members_wchar_t.cc

@@ -232,6 +232,23 @@ void test02()
   VERIFY( res == L"Tuesdayxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" );
   VERIFY( sanity2 == L"Tuesday" );
 }
+
+// libstdc++/5280
+void test03()
+{
+  // Set the global locale to non-"C".
+  std::locale loc_de("de_DE");
+  std::locale::global(loc_de);
+
+  // Set LANG environment variable to de_DE.
+  const char* oldLANG = getenv("LANG");
+  if (!setenv("LANG", "de_DE", 1))
+    {
+      test01();
+      test02();
+      setenv("LANG", oldLANG, 1);
+    }
+}
 #endif
 
 int main()
@@ -239,6 +256,7 @@ int main()
 #ifdef _GLIBCPP_USE_WCHAR_T
   test01();
   test02();
+  test03();
 #endif
   return 0;
 }