Prettified source code.

[ginac.git] / ginac / polynomial / collect_vargs.h

diff --git a/ginac/polynomial/collect_vargs.h b/ginac/polynomial/collect_vargs.h
index 4dd16bab9bdb92c64f6713e0b175bcd3c77efb24..c4f236746caa3266e6d490bcb1805cddc4114d8a 100644 (file)
--- a/ginac/polynomial/collect_vargs.h
+++ b/ginac/polynomial/collect_vargs.h
@@ -1,12 +1,35 @@
-#ifndef GINAC_COLLECT_VARGS_HPP
-#define GINAC_COLLECT_VARGS_HPP
+/** @file collect_vargs.h
+ *
+ *  Interface to utility functions. */
+
+/*
+ *  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
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef GINAC_COLLECT_VARGS_H
+#define GINAC_COLLECT_VARGS_H
+
 #include "ex.h"
+
 #include <cln/integer.h>
+#include <utility> // for std::pair
 #include <vector>
-#include <utility> // std::pair
 
-namespace GiNaC
-{
+namespace GiNaC {
 
 typedef std::vector<int> exp_vector_t;
 typedef std::vector<std::pair<exp_vector_t, ex> > ex_collect_t;
@@ -31,4 +54,4 @@ extern cln::cl_I integer_lcoeff(const ex& e, const exvector& vars);
 
 } // namespace GiNaC
 
-#endif /* GINAC_COLLECT_VARGS_HPP */
+#endif // ndef GINAC_COLLECT_VARGS_H