X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2FKM_util.h;h=f6a8935fda44d54297df3db6bd5b0e717e606412;hb=refs%2Fpull%2F25%2Fhead;hp=f3f60f187b3715b9a1d50e7af4412a3254047d8f;hpb=75ca93c530e1f2531c66f7027213ec7514918508;p=asdcplib.git

diff --git a/src/KM_util.h b/src/KM_util.h
index f3f60f1..f6a8935 100755
--- a/src/KM_util.h
+++ b/src/KM_util.h
@@ -256,6 +256,37 @@ namespace Kumu
       }
     };
 
+  //
+  class ArchivableUi16 : public Kumu::IArchive
+    {
+    public:
+      ui16_t value;
+
+      ArchivableUi16() : value(0) {}
+      ArchivableUi16(const ui16_t& val) : value(val) {}
+      virtual ~ArchivableUi16() {}
+
+      bool   HasValue() const { return true; }
+      ui32_t ArchiveLength() const { return sizeof(ui16_t); }
+
+	  operator ui16_t() const { return value; }
+
+      bool   Archive(MemIOWriter* Writer) const {
+	if ( Writer == 0 ) return false;
+	return Writer->WriteUi16BE(value);
+      }
+
+      bool   Unarchive(MemIOReader* Reader) {
+	if ( Reader == 0 ) return false;
+	return Reader->ReadUi16BE(&value);
+      }
+
+      const char* EncodeString(char* str_buf, ui32_t buf_len) const {
+	snprintf(str_buf, buf_len, "%hu", value);
+	return str_buf;
+      }
+    };
+
   //
   typedef Kumu::ArchivableList<ArchivableString> StringList;