graph: fix a memory leak

[bison.git] / lib / bitset_stats.h

diff --git a/lib/bitset_stats.h b/lib/bitset_stats.h
index 2c4f2e47ca1930975cf3184486f969e06242f179..96efd56e195f3a824e839c5f72044241ba7fa5a9 100644 (file)
--- a/lib/bitset_stats.h
+++ b/lib/bitset_stats.h
@@ -1,33 +1,33 @@
 /* Functions to support bitset statistics.
-   Copyright (C) 2002 Free Software Foundation, Inc.
+
+   Copyright (C) 2002-2004, 2009-2012 Free Software Foundation, Inc.
+
    Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz).
 
-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 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 3 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.
+   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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #ifndef _BITSET_STATS_H
 #define _BITSET_STATS_H
 
 #include "bbitset.h"
 
-extern int bitset_stats_enabled;
+extern bool bitset_stats_enabled;
 
-extern enum bitset_type bitset_stats_type_get PARAMS ((bitset));
+extern enum bitset_type bitset_stats_type_get (bitset);
 
-extern size_t bitset_stats_bytes PARAMS ((void));
+extern size_t bitset_stats_bytes (void);
 
-extern bitset bitset_stats_init PARAMS ((bitset, bitset_bindex,
-                                        enum bitset_type));
+extern bitset bitset_stats_init (bitset, bitset_bindex, enum bitset_type);
 
 #endif