X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=check%2Fexam_structure.cpp;h=84888810d1571d58a81a2e2f43483723e318e46b;hp=044de03f4606f4ba028158e7d2947a2a63731649;hb=352547eac1ff77d754870b3b8299899089edc24b;hpb=856927275e5e527071fa6a00b7eba3a5287b44cd

diff --git a/check/exam_structure.cpp b/check/exam_structure.cpp
index 044de03f..84888810 100644
--- a/check/exam_structure.cpp
+++ b/check/exam_structure.cpp
@@ -3,7 +3,7 @@
  *  Small test for the structure<> template. */
 
 /*
- *  GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2009 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -17,11 +17,14 @@
  *
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#include "exams.h"
+#include "ginac.h"
+using namespace GiNaC;
 
+#include <iostream>
+using namespace std;
 
 struct sprod_s {
 	ex left, right;
@@ -47,13 +50,15 @@ inline ex make_sprod(const ex & l, const ex & r)
 	return sprod(sprod_s(l, r));
 }
 
-void sprod::print(const print_context & c, unsigned level) const
+namespace GiNaC {
+
+template <> void sprod::print(const print_context & c, unsigned level) const
 {
 	const sprod_s & sp = get_struct();
 	c.s << "<" << sp.left << "|" << sp.right << ">";
 }
 
-ex sprod::eval(int level) const
+template <> ex sprod::eval(int level) const
 {
 	// symmetric scalar product
 	const sprod_s & sp = get_struct();
@@ -63,12 +68,13 @@ ex sprod::eval(int level) const
 		return make_sprod(sp.right, sp.left);
 }
 
+}  // namespace GiNaC
+
 unsigned exam_structure()
 {
 	unsigned result = 0;
 
 	cout << "examining structure template" << flush;
-	clog << "----------structure template:" << endl;
 
 	symbol x("x"), y("y");
 	ex e;
@@ -87,14 +93,10 @@ unsigned exam_structure()
 		++result;
 	}
 
-	cout << '.' << flush;
-
-	if (!result) {
-		cout << " passed " << endl;
-		clog << "(no output)" << endl;
-	} else {
-		cout << " failed " << endl;
-	}
-
 	return result;
 }
+
+int main(int argc, char** argv)
+{
+	return exam_structure();
+}