added license GPL

[winnie] / src / shalloc.h

diff --git a/src/shalloc.h b/src/shalloc.h
index ce9d184..0e23159 100644 (file)
--- a/src/shalloc.h
+++ b/src/shalloc.h
@@ -1,10 +1,33 @@
+/*
+winnie - an experimental window system
+
+Copyright (C) 2013 Eleni Maria Stea
+
+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.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Author: Eleni Maria Stea <elene.mst@gmail.com>
+*/
+
 #ifndef SHALLOC_H_
 #define SHALLOC_H_
 
+#include <cstring>
+
 bool init_shared_memory();
 void destroy_shared_memory();
 
-void *shmalloc(size_t bytes);
-void shmfree(void *ptr);
+void *sh_malloc(size_t bytes);
+void sh_free(void *ptr);
 
 #endif // SHALLOC_H_