G_numeric: put convergence/acceleration transofrmations into helper functions.

[ginac.git] / check / exam_archive.cpp

diff --git a/check/exam_archive.cpp b/check/exam_archive.cpp
index 0d6f1a6c9b9d6671d3eb9ee88ea8cbf0f89c910f..97962d7a637bc8cd34b4ab7381f1b16b07a8e536 100644 (file)
--- a/check/exam_archive.cpp
+++ b/check/exam_archive.cpp
@@ -3,7 +3,7 @@
  *  Here we test GiNaC's archiving system. */
 
 /*
- *  GiNaC Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2008 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
@@ -17,19 +17,20 @@
  *
  *  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 <iostream>
 #include <fstream>
+#include "ginac.h"
+using namespace std;
+using namespace GiNaC;
 
 unsigned exam_archive()
 {
        unsigned result = 0;
        
        cout << "examining archiving system" << flush;
-       clog << "----------archiving system:" << endl;
 
        symbol x("x"), y("y"), mu("mu"), dim("dim", "\\Delta");
        ex e, f;
@@ -54,12 +55,12 @@ unsigned exam_archive()
        archive ar;
        ar.archive_ex(e, "expr 1");
        {
-               std::ofstream fout("exam.gar");
+               std::ofstream fout("exam.gar", std::ios_base::binary);
                fout << ar;
        }
        ar.clear();
        {
-               std::ifstream fin("exam.gar");
+               std::ifstream fin("exam.gar", std::ios_base::binary);
                fin >> ar;
        }
        f = ar.unarchive_ex(lst(x, y, mu, dim), "expr 1");
@@ -70,14 +71,10 @@ unsigned exam_archive()
                ++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_archive();
+}