1 files changed, 105 insertions, 0 deletions
diff --git a/libxsde/xsde/cxx/parser/validating/name.cxx b/libxsde/xsde/cxx/parser/validating/name.cxx
new file mode 100644
index 0000000..167aa47
--- /dev/null
+++ b/libxsde/xsde/cxx/parser/validating/name.cxx
@@ -0,0 +1,105 @@
+// file      : xsde/cxx/parser/validating/name.cxx
+// author    : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2005-2009 Code Synthesis Tools CC
+// license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+#include <xsde/cxx/config.hxx>
+
+#include <xsde/cxx/xml/char-table.hxx>
+
+#include <xsde/cxx/parser/validating/name.hxx>
+
+namespace xsde
+{
+  namespace cxx
+  {
+    namespace parser
+    {
+      namespace validating
+      {
+        void name_pimpl::
+        _pre ()
+        {
+#ifdef XSDE_EXCEPTIONS
+          str_.assign ("", 0);
+#else
+          if (str_.assign ("", 0))
+            _sys_error (sys_error::no_memory);
+#endif
+        }
+
+        void name_pimpl::
+        _characters (const ro_string& s)
+        {
+          if (str_.size () == 0)
+          {
+            ro_string tmp (s.data (), s.size ());
+
+            if (trim_left (tmp) != 0)
+            {
+#ifdef XSDE_EXCEPTIONS
+              str_.append (tmp.data (), tmp.size ());
+#else
+              if (str_.append (tmp.data (), tmp.size ()))
+                _sys_error (sys_error::no_memory);
+#endif
+            }
+          }
+          else
+          {
+#ifdef XSDE_EXCEPTIONS
+            str_.append (s.data (), s.size ());
+#else
+            if (str_.append (s.data (), s.size ()))
+              _sys_error (sys_error::no_memory);
+#endif
+          }
+        }
+
+        void name_pimpl::
+        _post ()
+        {
+          ro_string tmp (str_.data (), str_.size ());
+          ro_string::size_type size = trim_right (tmp);
+
+          // For now we are only checking the US-ASCII characters.
+          //
+
+          bool ok = (size != 0);
+
+          if (ok)
+          {
+            unsigned char c = static_cast<unsigned char> (str_[0]);
+
+            ok = c >= 0x80 || (xml::char_table[c] & xml::name_first_char_mask);
+
+            if (ok)
+            {
+              for (ro_string::size_type i = 1; i < size; ++i)
+              {
+                c = static_cast<unsigned char> (str_[i]);
+
+                if (c < 0x80 && !(xml::char_table[c] & xml::name_char_mask))
+                {
+                  ok = false;
+                  break;
+                }
+              }
+            }
+          }
+
+          str_.truncate (size);
+
+          if (!ok)
+            _schema_error (schema_error::invalid_name_value);
+        }
+
+        char* name_pimpl::
+        post_name ()
+        {
+          return str_.detach ();
+        }
+      }
+    }
+  }
+}