Merged regex-4 branch.

[SVN r18430]
2003-05-17 11:45:48 +00:00
parent a81a1ea30f
commit f0f32bdda1
154 changed files with 32893 additions and 432 deletions
--- a/include/boost/regex/v4/char_regex_traits.hpp
+++ b/include/boost/regex/v4/char_regex_traits.hpp
@@ -0,0 +1,85 @@
+/*
+ *
+ * Copyright (c) 2002
+ * Dr John Maddock
+ *
+ * Permission to use, copy, modify, distribute and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation.  Dr John Maddock makes no representations
+ * about the suitability of this software for any purpose.
+ * It is provided "as is" without express or implied warranty.
+ *
+ */
+
+ /*
+  *   LOCATION:    see http://www.boost.org for most recent version.
+  *   FILE         char_regex_traits.cpp
+  *   VERSION      see <boost/version.hpp>
+  *   DESCRIPTION: Declares deprecated traits classes char_regex_traits<>.
+  */
+
+
+#ifndef BOOST_REGEX_V4_CHAR_REGEX_TRAITS_HPP
+#define BOOST_REGEX_V4_CHAR_REGEX_TRAITS_HPP
+
+#ifdef __BORLANDC__
+   #pragma option push -a8 -b -Vx -Ve -pc -w-8027
+#endif
+
+namespace boost{
+
+namespace deprecated{
+//
+// class char_regex_traits_i
+// provides case insensitive traits classes (deprecated):
+template <class charT>
+class char_regex_traits_i : public regex_traits<charT> {};
+
+template<>
+class char_regex_traits_i<char> : public regex_traits<char>
+{
+public:
+   typedef char char_type;
+   typedef unsigned char uchar_type;
+   typedef unsigned int size_type;
+   typedef regex_traits<char> base_type;
+
+   char BOOST_REGEX_CALL translate(char c, bool)const
+   {
+      return static_cast<const regex_traits<char>*>(this)->translate(c, true);
+   }
+};
+
+#ifndef BOOST_NO_WREGEX
+template<>
+class char_regex_traits_i<wchar_t> : public regex_traits<wchar_t>
+{
+public:
+   typedef wchar_t char_type;
+   typedef unsigned short uchar_type;
+   typedef unsigned int size_type;
+   typedef regex_traits<wchar_t> base_type;
+
+   wchar_t BOOST_REGEX_CALL translate(wchar_t c, bool)const
+   {
+      return static_cast<const regex_traits<wchar_t>*>(this)->translate(c, true);
+   }
+   boost::uint_fast32_t BOOST_REGEX_CALL lookup_classname(const wchar_t* first, const wchar_t* last)const
+   {
+      boost::uint_fast32_t result = static_cast<const regex_traits<wchar_t>*>(this)->lookup_classname(first, last);
+      if((result & base_type::char_class_upper) == base_type::char_class_upper)
+         result |= base_type::char_class_alpha;
+      return result;
+   }
+};
+#endif
+} // namespace deprecated
+} // namespace boost
+
+#ifdef __BORLANDC__
+#  pragma option pop
+#endif
+
+#endif // include