pdns-fix-unsigned-signed-issues.patch

diff -urN pdns-2.9.22/pdns/statbag.cc pdns-2.9.22-new/pdns/statbag.cc
--- pdns-2.9.22/pdns/statbag.cc 2008-11-15 22:10:14.000000000 +0000
+++ pdns-2.9.22-new/pdns/statbag.cc     2010-11-22 09:59:22.000000000 +0000
@@ -96,7 +96,7 @@



-void StatBag::set(const string &key, int value)
+void StatBag::set(const string &key, unsigned int value)
 {
   lock();
   exists(key);
@@ -105,7 +105,7 @@
   unlock();
 }

-int StatBag::read(const string &key)
+unsigned int StatBag::read(const string &key)
 {
   lock();

@@ -115,14 +115,14 @@
       return 0;
     }

-  int tmp=*d_stats[key];
+  unsigned int tmp=*d_stats[key];

   unlock();
   return tmp;

 }

-int StatBag::readZero(const string &key)
+unsigned int StatBag::readZero(const string &key)
 {
   lock();

@@ -134,7 +134,7 @@
     }


-  int tmp=*d_stats[key];
+  unsigned int tmp=*d_stats[key];
   d_stats[key]=0;

   unlock();
diff -urN pdns-2.9.22/pdns/statbag.hh pdns-2.9.22-new/pdns/statbag.hh
--- pdns-2.9.22/pdns/statbag.hh 2008-11-15 22:07:46.000000000 +0000
+++ pdns-2.9.22-new/pdns/statbag.hh     2010-11-22 10:02:46.000000000 +0000
@@ -93,9 +93,9 @@
   void exists(const string &key); //!< call this function to throw an exception in case a key does not exist
   inline void deposit(const string &key, int value); //!< increment the statistics behind this key by value amount
   inline void inc(const string &key); //!< increase this key's value by one
-  void set(const string &key, int value); //!< set this key's value
-  int read(const string &key); //!< read the value behind this key
-  int readZero(const string &key); //!< read the value behind this key, and zero it afterwards
+  void set(const string &key, unsigned int value); //!< set this key's value
+  unsigned int read(const string &key); //!< read the value behind this key
+  unsigned int readZero(const string &key); //!< read the value behind this key, and zero it afterwards
   unsigned int *getPointer(const string &key); //!< get a direct pointer to the value behind a key. Use this for high performance increments
   string getValueStr(const string &key); //!< read a value behind a key, and return it as a string
   string getValueStrZero(const string &key); //!< read a value behind a key, and return it as a string, and zero afterwards