testing new non-autotools build system

[chaz/yoink] / src / stlplus / persistence / persistent_complex.tpp

diff --git a/src/stlplus/persistence/persistent_complex.tpp b/src/stlplus/persistence/persistent_complex.tpp
new file mode 100644 (file)
index 0000000..7db9bc4
--- /dev/null
+++ b/src/stlplus/persistence/persistent_complex.tpp
@@ -0,0 +1,35 @@
+////////////////////////////////////////////////////////////////////////////////\r
+\r
+//   Author:    Andy Rushton\r
+//   Copyright: (c) Southampton University 1999-2004\r
+//              (c) Andy Rushton           2004-2009\r
+//   License:   BSD License, see ../docs/license.html\r
+\r
+////////////////////////////////////////////////////////////////////////////////\r
+\r
+namespace stlplus\r
+{\r
+\r
+  ////////////////////////////////////////////////////////////////////////////////\r
+\r
+  template<typename T, typename D>\r
+  void dump_complex(dump_context& context, const std::complex<T>& data, D dump_fn)\r
+    throw(persistent_dump_failed)\r
+  {\r
+    dump_fn(context,data.real());\r
+    dump_fn(context,data.imag());\r
+  }\r
+\r
+  template<typename T, typename R>\r
+  void restore_complex(restore_context& context, std::complex<T>& data, R restore_fn)\r
+    throw(persistent_restore_failed)\r
+  {\r
+    T re, im;\r
+    restore_fn(context,re);\r
+    restore_fn(context,im);\r
+    data = std::complex<T>(re, im);\r
+  }\r
+\r
+  ////////////////////////////////////////////////////////////////////////////////\r
+\r
+} // end namespace stlplus\r