r4117 - in trunk: . tools

[stw svn gnome org]

Author: stw
Date: 2006-12-03 04:41:35 -0500 (Sun, 03 Dec 2006)
New Revision: 4117

Modified:
   trunk/ChangeLog
   trunk/tools/bsefcompare.cc
Log:
Sun  Dec 3 10:34:13 2006  Stefan Westerfeld  <stefan space twc de>

	* tools/bsefextract.cc: Added code to free feature data properly. This
	change also fixes compiler warnings on gcc < 4.2, because a virtual
	destructor was added thet was missing before.


Modified: trunk/ChangeLog
===================================================================
--- trunk/ChangeLog	2006-12-02 23:02:36 UTC (rev 4116)
+++ trunk/ChangeLog	2006-12-03 09:41:35 UTC (rev 4117)
@@ -1,3 +1,9 @@
+Sun  Dec 3 10:34:13 2006  Stefan Westerfeld  <stefan space twc de>
+
+	* tools/bsefextract.cc: Added code to free feature data properly. This
+	change also fixes compiler warnings on gcc < 4.2, because a virtual
+	destructor was added thet was missing before.
+	
 Mon Nov 27 22:40:46 2006  Stefan Westerfeld  <stefan space twc de>
 
 	* tools/bsewavetool.cc: Move highpass handle from gsl to bse

Modified: trunk/tools/bsefcompare.cc
===================================================================
--- trunk/tools/bsefcompare.cc	2006-12-02 23:02:36 UTC (rev 4116)
+++ trunk/tools/bsefcompare.cc	2006-12-03 09:41:35 UTC (rev 4117)
@@ -341,6 +341,10 @@
   FeatureValue (string name, Type type) : name (name), type (type)
   {
   }
+  virtual
+  ~FeatureValue()
+  {
+  }
   virtual GTokenType parse (GScanner *scanner) = 0;
   virtual string     printable_type() const = 0;
   /**
@@ -399,7 +403,9 @@
   vector<FeatureValue*> feature_values;
 
   GTokenType parseFeatureValue (GScanner *scanner);
-  void parse (const string& filename);
+  void       parse (const string& filename);
+
+  ~FeatureValueFile();
 };
 
 //------- FeatureValueNumber implementation --------
@@ -618,6 +624,12 @@
     }
 }
 
+FeatureValueFile::~FeatureValueFile()
+{
+  for (vector<FeatureValue *>::iterator fvi = feature_values.begin(); fvi != feature_values.end(); fvi++)
+    delete *fvi;
+}
+
 int
 main (int argc, char **argv)
 {