Remove unused bitFlip().

Signed-off-by: Miod Vallat <miod.vallat@powerdns.com>

diff --git a/pdns/misc.cc b/pdns/misc.cc
index f22e3ff00e293e07ba50d40031786cde6229c2b0..8b662c5af80394bcb5ba338f4f5cf8ca08a7e274 100644 (file)
--- a/pdns/misc.cc
+++ b/pdns/misc.cc
@@ -480,16 +480,6 @@ std::string getCarbonHostName()
   return *hostname;
 }
 
-string bitFlip(const string &str)
-{
-  string::size_type pos=0, epos=str.size();
-  string ret;
-  ret.reserve(epos);
-  for(;pos < epos; ++pos)
-    ret.append(1, ~str[pos]);
-  return ret;
-}
-
 void cleanSlashes(string &str)
 {
   string out;

diff --git a/pdns/misc.hh b/pdns/misc.hh
index 390bc943baf703126b649dc0377f611e1ca07506..482df37b2e7bdf3c465e240211b22714118dd3f4 100644 (file)
--- a/pdns/misc.hh
+++ b/pdns/misc.hh
@@ -205,8 +205,6 @@ inline string stringerror(int err = errno)
   return pdns::getMessageFromErrno(err);
 }
 
-string bitFlip(const string &str);
-
 void dropPrivs(int uid, int gid);
 void cleanSlashes(string &str);