added license GPL

[winnie] / src / text.cc

diff --git a/src/text.cc b/src/text.cc
index 4068663..7f8c067 100644 (file)
--- a/src/text.cc
+++ b/src/text.cc
@@ -1,7 +1,29 @@
+/*
+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>
+*/
+
 #include <ft2build.h>
 #include <freetype/freetype.h>
 
 #include "gfx.h"
+#include "shalloc.h"
 #include "text.h"
 
 #define DPI 72
@@ -21,7 +43,7 @@ static Text *text;
 
 bool init_text()
 {
-       if(!(text = (Text*)malloc(sizeof *text))) {
+       if(!(text = (Text*)sh_malloc(sizeof *text))) {
                return false;
        }
 
@@ -45,6 +67,11 @@ bool init_text()
        return true;
 }
 
+void destroy_text()
+{
+       sh_free(text);
+}
+
 void draw_text(const char *txt, Pixmap *pixmap)
 {
        if(!pixmap) {