1 files changed, 78 insertions, 0 deletions
diff --git a/libxsde/xsde/cxx/serializer/non-validating/date-time.cxx b/libxsde/xsde/cxx/serializer/non-validating/date-time.cxx
new file mode 100644
index 0000000..fe11566
--- /dev/null
+++ b/libxsde/xsde/cxx/serializer/non-validating/date-time.cxx
@@ -0,0 +1,78 @@
+// file      : xsde/cxx/serializer/non-validating/date-time.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 <stdio.h> // sprintf/snprintf
+
+#include <xsde/cxx/serializer/non-validating/date-time.hxx>
+#include <xsde/cxx/serializer/non-validating/time-zone.hxx>
+
+namespace xsde
+{
+  namespace cxx
+  {
+    namespace serializer
+    {
+      namespace non_validating
+      {
+        void date_time_simpl::
+        pre (const date_time& value)
+        {
+          value_ = value;
+        }
+
+        void date_time_simpl::
+        _serialize_content ()
+        {
+          // We only need strlen("-2147483649-MM-DDThh:mm:ss.ssssss-hh:mm")
+          // + 1 characters to hold all representations of date_time. We
+          // know that the seconds part (represented as double) has
+          // default precision of 6.
+          //
+          char str[40];
+
+          if (value_.month () <= 12 &&
+              value_.day () <= 31 &&
+              value_.hours () <= 24 &&
+              value_.minutes () <= 59 &&
+              value_.seconds () >= 0.0 &&
+              value_.seconds () < 60.0)
+          {
+#ifdef XSDE_SNPRINTF
+            int n = snprintf (str, 34, "%.4d-%.2u-%.2uT%.2u:%.2u:%09f",
+                              value_.year (), value_.month (), value_.day (),
+                              value_.hours (), value_.minutes (),
+                              value_.seconds ());
+#else
+            int n = sprintf (str, "%.4d-%.2u-%.2uT%.2u:%.2u:%09f",
+                             value_.year (), value_.month (), value_.day (),
+                             value_.hours (), value_.minutes (),
+                             value_.seconds ());
+#endif
+            if (n > 0 && n < 34)
+            {
+              // Remove trailing '0' and '.' if necessary.
+              //
+              while (str[n - 1] == '0')
+                n--;
+
+              if (str[n - 1] == '.')
+                n--;
+
+              if (value_.zone_present ())
+              {
+                if (int z = bits::serialize_time_zone (str + n, value_))
+                  n += z;
+                else
+                  return;
+              }
+
+              _characters (str, static_cast<size_t> (n));
+            }
+          }
+        }
+      }
+    }
+  }
+}