200-uclibc-locale.patch

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Warning!  This patch is not finished.  The wide char time-related stuff
is broken or non-functional.  But it serves as a starting point to get
things building while I continue to work on the uClibc locale internals.
diff -urN gcc-3.3.2/libstdc++-v3/config/locale/uclibc/c++locale_internal.h gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/c++locale_internal.h
--- gcc-3.3.2/libstdc++-v3/config/locale/uclibc/c++locale_internal.h	1969-12-31 18:00:00.000000000 -0600
+++ gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/c++locale_internal.h	2004-01-09 07:55:02.000000000 -0600
@@ -0,0 +1,63 @@
+// Prototypes for GLIBC thread locale __-prefixed functions -*- C++ -*-
+
+// Copyright (C) 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.
+
+// Written by Jakub Jelinek <[e-mail]>
+
+#include <clocale>
+
+#ifdef __UCLIBC_MJN3_ONLY__
+#warning clean this up
+#endif
+
+#ifdef __UCLIBC_HAS_XLOCALE__
+                                                  
+extern "C" __typeof(iswctype_l) __iswctype_l;
+extern "C" __typeof(nl_langinfo_l) __nl_langinfo_l;
+extern "C" __typeof(strcoll_l) __strcoll_l;
+extern "C" __typeof(strftime_l) __strftime_l;
+extern "C" __typeof(strtod_l) __strtod_l;
+extern "C" __typeof(strtof_l) __strtof_l;
+extern "C" __typeof(strtold_l) __strtold_l;
+extern "C" __typeof(strtol_l) __strtol_l;
+extern "C" __typeof(strtoll_l) __strtoll_l;
+extern "C" __typeof(strtoul_l) __strtoul_l;
+extern "C" __typeof(strtoull_l) __strtoull_l;
+extern "C" __typeof(strxfrm_l) __strxfrm_l;
+extern "C" __typeof(towlower_l) __towlower_l;
+extern "C" __typeof(towupper_l) __towupper_l;
+extern "C" __typeof(wcscoll_l) __wcscoll_l;
+extern "C" __typeof(wcsftime_l) __wcsftime_l;
+extern "C" __typeof(wcsxfrm_l) __wcsxfrm_l;
+extern "C" __typeof(wctype_l) __wctype_l;
+extern "C" __typeof(newlocale) __newlocale;
+extern "C" __typeof(freelocale) __freelocale;
+extern "C" __typeof(duplocale) __duplocale;
+extern "C" __typeof(uselocale) __uselocale;
+
+#endif // GLIBC 2.3 and later
diff -urN gcc-3.3.2/libstdc++-v3/config/locale/uclibc/c_locale.cc gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/c_locale.cc
--- gcc-3.3.2/libstdc++-v3/config/locale/uclibc/c_locale.cc	1969-12-31 18:00:00.000000000 -0600
+++ gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/c_locale.cc	2004-01-09 08:37:55.000000000 -0600
@@ -0,0 +1,231 @@
+// Wrapper for underlying C-language localization -*- C++ -*-
+
+// Copyright (C) 2001, 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: 22.8  Standard locale categories.
+//
+
+// Written by Benjamin Kosnik <[e-mail]>
+
+#include <locale>
+#include <stdexcept>
+#include <langinfo.h>
+#include <bits/c++locale_internal.h>
+
+#ifndef __UCLIBC_HAS_XLOCALE__
+#define __strtol_l(S, E, B, L)      strtol((S), (E), (B))
+#define __strtoul_l(S, E, B, L)     strtoul((S), (E), (B))
+#define __strtoll_l(S, E, B, L)     strtoll((S), (E), (B))
+#define __strtoull_l(S, E, B, L)    strtoull((S), (E), (B))
+#define __strtof_l(S, E, L)         strtof((S), (E))
+#define __strtod_l(S, E, L)         strtod((S), (E))
+#define __strtold_l(S, E, L)        strtold((S), (E))
+#endif
+
+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 != ERANGE)
+	  __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 != ERANGE)
+	    __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 != ERANGE)
+	    __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 != ERANGE)
+	    __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 != ERANGE)
+	    __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 != ERANGE)
+	    __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 != ERANGE)
+	    __v = __ld;
+	  else
+	    __err |= ios_base::failbit;
+	}
+    }
+
+  void
+  locale::facet::_S_create_c_locale(__c_locale& __cloc, const char* __s, 
+				    __c_locale __old)
+  {
+#ifdef __UCLIBC_HAS_XLOCALE__
+    __cloc = __newlocale(1 << LC_ALL, __s, __old);
+    if (!__cloc)
+      {
+	// This named locale is not supported by the underlying OS.
+	__throw_runtime_error("attempt to create locale from unknown name");
+      }
+#else
+    __cloc = NULL;
+#endif
+  }
+  
+  void
+  locale::facet::_S_destroy_c_locale(__c_locale& __cloc)
+  {
+#ifdef __UCLIBC_HAS_XLOCALE__
+    if (_S_c_locale != __cloc)
+      __freelocale(__cloc); 
+#else
+    __cloc = NULL;
+#endif
+  }
+
+  __c_locale
+  locale::facet::_S_clone_c_locale(__c_locale& __cloc)
+#ifdef __UCLIBC_HAS_XLOCALE__
+  { return __duplocale(__cloc); }
+#else
+  { return __c_locale(); }
+#endif
+
+  const char* locale::_S_categories[_S_categories_size 
+				    + _S_extra_categories_size] =
+    {
+      "LC_CTYPE", 
+      "LC_NUMERIC",
+      "LC_TIME", 
+      "LC_COLLATE", 
+      "LC_MONETARY",
+      "LC_MESSAGES"
+#if _GLIBCPP_NUM_CATEGORIES != 0
+      , 
+      "LC_PAPER", 
+      "LC_NAME", 
+      "LC_ADDRESS",
+      "LC_TELEPHONE", 
+      "LC_MEASUREMENT", 
+      "LC_IDENTIFICATION" 
+#endif
+    };
+}  // namespace std
diff -urN gcc-3.3.2/libstdc++-v3/config/locale/uclibc/c_locale.h gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/c_locale.h
--- gcc-3.3.2/libstdc++-v3/config/locale/uclibc/c_locale.h	1969-12-31 18:00:00.000000000 -0600
+++ gcc-3.3.2-uClibc/libstdc++-v3/config/locale/uclibc/c_locale.h	2004-01-09 07:51:06.000000000 -0600
@@ -0,0 +1,118 @@
+// Wrapper for underlying C-language localization -*- C++ -*-
+
+// Copyright (C) 2001, 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: 22.8  Standard locale categories.
+//
+
+// Written by Benjamin Kosnik <[e-mail]>
+
+#ifndef _CPP_BITS_C_LOCALE_H
+#define _CPP_BITS_C_LOCALE_H 1
+
+#pragma GCC system_header
+
+#include <clocale>
+#include <langinfo.h>		// For codecvt
+#ifdef __UCLIBC_MJN3_ONLY__
+#warning fix this
+#endif
+#ifdef __UCLIBC_HAS_LOCALE__
+#include <iconv.h>		// For codecvt using iconv, iconv_t
+#endif
+#ifdef __UCLIBC_HAS_GETTEXT_AWARENESS__
+#include <libintl.h> 		// For messages
+#endif
+
+#ifdef __UCLIBC_MJN3_ONLY__
+#warning what is _GLIBCPP_C_LOCALE_GNU for
+#endif
+#define _GLIBCPP_C_LOCALE_GNU 1
+
+#ifdef __UCLIBC_MJN3_ONLY__
+#warning fix categories
+#endif
+// #define _GLIBCPP_NUM_CATEGORIES 6
+#define _GLIBCPP_NUM_CATEGORIES 0
+
+#ifdef __UCLIBC_HAS_XLOCALE__
+namespace __gnu_cxx
+{
+  extern "C" __typeof(uselocale) __uselocale;
+}
+#endif
+
+namespace std
+{
+#ifdef __UCLIBC_HAS_XLOCALE__
+  typedef __locale_t		__c_locale;
+#else
+  typedef int*			__c_locale;
+#endif
+
+  // Convert numeric value of type _Tv to string and return length of
+  // string.  If snprintf is available use it, otherwise fall back to
+  // the unsafe sprintf which, in general, can be dangerous and should
+  // be avoided.
+  template<typename _Tv>
+    int
+    __convert_from_v(char* __out, const int __size, const char* __fmt,
+#ifdef __UCLIBC_HAS_XLOCALE__
+		     _Tv __v, const __c_locale& __cloc, int __prec = -1)
+    {
+      __c_locale __old = __gnu_cxx::__uselocale(__cloc);
+#else