diff --git a/ChangeLog b/ChangeLog
index 9a688497..40b75b9a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2009-02-15  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
+
+	Removed function throw list.
+	* src/bencode.cc
+	* src/bencode.h
+	* test/BencodeTest.cc
+	
 2009-02-15  Tatsuhiro Tsujikawa  <t-tujikawa@users.sourceforge.net>
 
 	Enclosed all URLs in double quotes in command-line examples.
diff --git a/src/bencode.cc b/src/bencode.cc
index c9d70d48..f2e89469 100644
--- a/src/bencode.cc
+++ b/src/bencode.cc
@@ -39,6 +39,7 @@
 
 #include "StringFormat.h"
 #include "Util.h"
+#include "RecoverableException.h"
 
 namespace aria2 {
 
@@ -46,27 +47,27 @@ namespace bencode {
 
 const BDE BDE::none;
 
-BDE::BDE() throw():_type(TYPE_NONE) {}
+BDE::BDE():_type(TYPE_NONE) {}
 
-BDE::BDE(Integer integer) throw():_type(TYPE_INTEGER),
+BDE::BDE(Integer integer):_type(TYPE_INTEGER),
 				  _integer(new Integer(integer)) {}
 
 
-BDE::BDE(const std::string& string) throw():_type(TYPE_STRING),
-					    _string(new std::string(string)) {}
+BDE::BDE(const std::string& string):_type(TYPE_STRING),
+				    _string(new std::string(string)) {}
 
-BDE::BDE(const char* cstring) throw():_type(TYPE_STRING),
-				      _string(new std::string(cstring)) {}
+BDE::BDE(const char* cstring):_type(TYPE_STRING),
+			      _string(new std::string(cstring)) {}
 
-BDE::BDE(const char* data, size_t length) throw():
+BDE::BDE(const char* data, size_t length):
   _type(TYPE_STRING),
   _string(new std::string(&data[0], &data[length])) {}
 
-BDE::BDE(const unsigned char* data, size_t length) throw():
+BDE::BDE(const unsigned char* data, size_t length):
   _type(TYPE_STRING),
   _string(new std::string(&data[0], &data[length])) {}
 
-BDE BDE::dict() throw()
+BDE BDE::dict()
 {
   BDE bde;
   bde._type = TYPE_DICT;
@@ -74,7 +75,7 @@ BDE BDE::dict() throw()
   return bde;
 }
 
-BDE BDE::list() throw()
+BDE BDE::list()
 {
   BDE bde;
   bde._type = TYPE_LIST;
@@ -83,19 +84,19 @@ BDE BDE::list() throw()
 }
 
 // Test for Null data
-bool BDE::isNone() const throw()
+bool BDE::isNone() const
 {
   return _type == TYPE_NONE;
 }
 
 // Integer Interface
 
-bool BDE::isInteger() const throw()
+bool BDE::isInteger() const
 {
   return _type == TYPE_INTEGER;
 }
 
-BDE::Integer BDE::i() const throw(RecoverableException)
+BDE::Integer BDE::i() const
 {
   if(isInteger()) {
     return *_integer.get();
@@ -106,12 +107,12 @@ BDE::Integer BDE::i() const throw(RecoverableException)
 
 // String Interface
 
-bool BDE::isString() const throw()
+bool BDE::isString() const
 {
   return _type == TYPE_STRING;
 }
 
-const std::string& BDE::s() const throw(RecoverableException)
+const std::string& BDE::s() const
 {
   if(isString()) {
     return *_string.get();
@@ -120,7 +121,7 @@ const std::string& BDE::s() const throw(RecoverableException)
   }
 }
 
-const unsigned char* BDE::uc() const throw(RecoverableException)
+const unsigned char* BDE::uc() const
 {
   if(isString()) {
     return reinterpret_cast<const unsigned char*>(_string->data());
@@ -131,12 +132,12 @@ const unsigned char* BDE::uc() const throw(RecoverableException)
 
 // Dictionary Interface
 
-bool BDE::isDict() const throw()
+bool BDE::isDict() const
 {
   return _type == TYPE_DICT;
 }
 
-BDE& BDE::operator[](const std::string& key) throw(RecoverableException)
+BDE& BDE::operator[](const std::string& key)
 {
   if(isDict()) {
     return (*_dict.get())[key];
@@ -146,7 +147,6 @@ BDE& BDE::operator[](const std::string& key) throw(RecoverableException)
 }
 
 const BDE& BDE::operator[](const std::string& key) const
-  throw(RecoverableException)
 {
   if(isDict()) {
     BDE::Dict::const_iterator i = _dict->find(key);
@@ -160,7 +160,7 @@ const BDE& BDE::operator[](const std::string& key) const
   }
 }
 
-bool BDE::containsKey(const std::string& key) const throw(RecoverableException)
+bool BDE::containsKey(const std::string& key) const
 {
   if(isDict()) {
     return _dict->find(key) != _dict->end();
@@ -169,7 +169,7 @@ bool BDE::containsKey(const std::string& key) const throw(RecoverableException)
   }
 }
 
-void BDE::removeKey(const std::string& key) const throw(RecoverableException)
+void BDE::removeKey(const std::string& key) const
 {
   if(isDict()) {
     _dict->erase(key);
@@ -178,7 +178,7 @@ void BDE::removeKey(const std::string& key) const throw(RecoverableException)
   }
 }
 
-BDE::Dict::iterator BDE::dictBegin() throw(RecoverableException)
+BDE::Dict::iterator BDE::dictBegin()
 {
   if(isDict()) {
     return _dict->begin();
@@ -187,7 +187,7 @@ BDE::Dict::iterator BDE::dictBegin() throw(RecoverableException)
   }
 }
 
-BDE::Dict::const_iterator BDE::dictBegin() const throw(RecoverableException)
+BDE::Dict::const_iterator BDE::dictBegin() const
 {
   if(isDict()) {
     return _dict->begin();
@@ -196,7 +196,7 @@ BDE::Dict::const_iterator BDE::dictBegin() const throw(RecoverableException)
   }
 }
 
-BDE::Dict::iterator BDE::dictEnd() throw(RecoverableException)
+BDE::Dict::iterator BDE::dictEnd()
 {
   if(isDict()) {
     return _dict->end();
@@ -205,7 +205,7 @@ BDE::Dict::iterator BDE::dictEnd() throw(RecoverableException)
   }
 }
 
-BDE::Dict::const_iterator BDE::dictEnd() const throw(RecoverableException)
+BDE::Dict::const_iterator BDE::dictEnd() const
 {
   if(isDict()) {
     return _dict->end();
@@ -216,12 +216,12 @@ BDE::Dict::const_iterator BDE::dictEnd() const throw(RecoverableException)
 
 // List Interface
 
-bool BDE::isList() const throw()
+bool BDE::isList() const
 {
   return _type == TYPE_LIST;
 }
 
-void BDE::append(const BDE& bde) throw(RecoverableException)
+void BDE::append(const BDE& bde)
 {
   if(isList()) {
     _list->push_back(bde);
@@ -230,7 +230,7 @@ void BDE::append(const BDE& bde) throw(RecoverableException)
   }
 }
 
-void BDE::operator<<(const BDE& bde) throw(RecoverableException)
+void BDE::operator<<(const BDE& bde)
 {
   if(isList()) {
     _list->push_back(bde);
@@ -239,7 +239,7 @@ void BDE::operator<<(const BDE& bde) throw(RecoverableException)
   }
 }
 
-BDE& BDE::operator[](size_t index) throw(RecoverableException)
+BDE& BDE::operator[](size_t index)
 {
   if(isList()) {
     return (*_list.get())[index];
@@ -248,7 +248,7 @@ BDE& BDE::operator[](size_t index) throw(RecoverableException)
   }
 }
 
-const BDE& BDE::operator[](size_t index) const throw(RecoverableException)
+const BDE& BDE::operator[](size_t index) const
 {
   if(isList()) {
     return (*_list.get())[index];
@@ -257,7 +257,7 @@ const BDE& BDE::operator[](size_t index) const throw(RecoverableException)
   }
 }
 
-BDE::List::iterator BDE::listBegin() throw(RecoverableException)
+BDE::List::iterator BDE::listBegin()
 {
   if(isList()) {
     return _list->begin();
@@ -266,7 +266,7 @@ BDE::List::iterator BDE::listBegin() throw(RecoverableException)
   }
 }
 
-BDE::List::const_iterator BDE::listBegin() const throw(RecoverableException)
+BDE::List::const_iterator BDE::listBegin() const
 {
   if(isList()) {
     return _list->begin();
@@ -275,7 +275,7 @@ BDE::List::const_iterator BDE::listBegin() const throw(RecoverableException)
   }
 }
 
-BDE::List::iterator BDE::listEnd() throw(RecoverableException)
+BDE::List::iterator BDE::listEnd()
 {
   if(isList()) {
     return _list->end();
@@ -284,7 +284,7 @@ BDE::List::iterator BDE::listEnd() throw(RecoverableException)
   }
 }
 
-BDE::List::const_iterator BDE::listEnd() const throw(RecoverableException)
+BDE::List::const_iterator BDE::listEnd() const
 {
   if(isList()) {
     return _list->end();
@@ -294,7 +294,7 @@ BDE::List::const_iterator BDE::listEnd() const throw(RecoverableException)
 }
 
 // Callable from List and Dict
-size_t BDE::size() const throw(RecoverableException)
+size_t BDE::size() const
 {
   if(isDict()) {
     return _dict->size();
@@ -306,7 +306,7 @@ size_t BDE::size() const throw(RecoverableException)
 }
 
 // Callable from List and Dict
-bool BDE::empty() const throw(RecoverableException)
+bool BDE::empty() const
 {
   if(isDict()) {
     return _dict->empty();
@@ -317,10 +317,9 @@ bool BDE::empty() const throw(RecoverableException)
   }
 }
 
-static BDE decodeiter(std::istream& ss) throw(RecoverableException);
+static BDE decodeiter(std::istream& ss);
 
 static void checkdelim(std::istream& ss, const char delim = ':')
-  throw(RecoverableException)
 {
   char d;
   if(!(ss.get(d) && d == delim)) {
@@ -330,7 +329,6 @@ static void checkdelim(std::istream& ss, const char delim = ':')
 }
 
 static std::string decoderawstring(std::istream& ss)
-  throw(RecoverableException)
 {
   size_t length;
   ss >> length;
@@ -351,12 +349,12 @@ static std::string decoderawstring(std::istream& ss)
   return str;
 }
 
-static BDE decodestring(std::istream& ss) throw(RecoverableException)
+static BDE decodestring(std::istream& ss)
 {
   return BDE(decoderawstring(ss));
 }
 
-static BDE decodeinteger(std::istream& ss) throw(RecoverableException)
+static BDE decodeinteger(std::istream& ss)
 {
   BDE::Integer integer;
   ss >> integer;
@@ -367,7 +365,7 @@ static BDE decodeinteger(std::istream& ss) throw(RecoverableException)
   return BDE(integer);
 }
 
-static BDE decodedict(std::istream& ss) throw(RecoverableException)
+static BDE decodedict(std::istream& ss)
 {
   BDE dict = BDE::dict();
   char c;
@@ -383,7 +381,7 @@ static BDE decodedict(std::istream& ss) throw(RecoverableException)
   throw RecoverableException("Unexpected EOF in dict context. 'e' expected.");
 }
 
-static BDE decodelist(std::istream& ss) throw(RecoverableException)
+static BDE decodelist(std::istream& ss)
 {
   BDE list = BDE::list();
   char c;
@@ -398,7 +396,7 @@ static BDE decodelist(std::istream& ss) throw(RecoverableException)
   throw RecoverableException("Unexpected EOF in list context. 'e' expected.");
 }
 
-static BDE decodeiter(std::istream& ss) throw(RecoverableException)
+static BDE decodeiter(std::istream& ss)
 {
   char c;
   if(!ss.get(c)) {
@@ -417,12 +415,12 @@ static BDE decodeiter(std::istream& ss) throw(RecoverableException)
   }
 }
 
-BDE decode(std::istream& in) throw(RecoverableException)
+BDE decode(std::istream& in)
 {
   return decodeiter(in);
 }
 
-BDE decode(const std::string& s) throw(RecoverableException)
+BDE decode(const std::string& s)
 {
   if(s.empty()) {
     return BDE::none;
@@ -432,12 +430,12 @@ BDE decode(const std::string& s) throw(RecoverableException)
   return decodeiter(ss);
 }
 
-BDE decode(const unsigned char* data, size_t length) throw(RecoverableException)
+BDE decode(const unsigned char* data, size_t length)
 {
   return decode(std::string(&data[0], &data[length]));
 }
 
-BDE decodeFromFile(const std::string& filename) throw(RecoverableException)
+BDE decodeFromFile(const std::string& filename)
 {
   std::ifstream f(filename.c_str(), std::ios::binary);
   if(f) {
@@ -448,7 +446,7 @@ BDE decodeFromFile(const std::string& filename) throw(RecoverableException)
   }
 }
 
-static void encodeIter(std::ostream& o, const BDE& bde) throw()
+static void encodeIter(std::ostream& o, const BDE& bde)
 {
   if(bde.isInteger()) {
     o << "i" << bde.i() << "e";
@@ -474,7 +472,7 @@ static void encodeIter(std::ostream& o, const BDE& bde) throw()
   }
 }
 
-std::string encode(const BDE& bde) throw()
+std::string encode(const BDE& bde)
 {
   std::ostringstream ss;
   encodeIter(ss, bde);
diff --git a/src/bencode.h b/src/bencode.h
index 6c98836e..3be16609 100644
--- a/src/bencode.h
+++ b/src/bencode.h
@@ -43,7 +43,6 @@
 #include <iosfwd>
 
 #include "SharedHandle.h"
-#include "RecoverableException.h"
 
 namespace aria2 {
 
@@ -72,153 +71,151 @@ private:
   SharedHandle<Integer> _integer;
 
 public:
-  BDE() throw();
+  BDE();
 
-  static BDE dict() throw();
+  static BDE dict();
 
-  static BDE list() throw();
+  static BDE list();
 
   static const BDE none;
 
   // Test for Null data
   // Return true if the type of this object is None.
-  bool isNone() const throw();
+  bool isNone() const;
 
   //////////////////////////////////////////////////////////////////////////////
   // Integer Interface
 
-  BDE(Integer integer) throw();
+  BDE(Integer integer);
 
   // Returns true if the type of this object is Integer.
-  bool isInteger() const throw();
+  bool isInteger() const;
 
   // Returns Integer. Requires this object to be Integer.
-  Integer i() const throw(RecoverableException);
+  Integer i() const;
 
   //////////////////////////////////////////////////////////////////////////////
   // String Interface
 
-  BDE(const std::string& string) throw();
+  BDE(const std::string& string);
 
   // Made explicit to avoid ambiguity with BDE(Integer).
-  explicit BDE(const char* cstring) throw();
+  explicit BDE(const char* cstring);
 
-  BDE(const char* data, size_t length) throw();
+  BDE(const char* data, size_t length);
 
-  BDE(const unsigned char* data, size_t length) throw();
+  BDE(const unsigned char* data, size_t length);
 
   // Returns true if the type of this object is String.
-  bool isString() const throw();
+  bool isString() const;
 
   // Returns std::string. Requires this object to be String
-  const std::string& s() const throw(RecoverableException);
+  const std::string& s() const;
 
   // Returns std::string.data() casted to unsigned char*.
   // Use s().size() to get length.
-  const unsigned char* uc() const throw(RecoverableException);
+  const unsigned char* uc() const;
 
   //////////////////////////////////////////////////////////////////////////////
   // Dictionary Interface
 
   // Returns true if the type of this object is Dict.
-  bool isDict() const throw();
+  bool isDict() const;
 
   // Returns the reference to BDE object associated with given key.
   // If the key is not found, new pair with that key is created using default
   // values, which is then returned. In other words, this is the same behavior
   // of std::map's operator[].
   // Requires this object to be Dict.
-  BDE& operator[](const std::string& key) throw(RecoverableException);
+  BDE& operator[](const std::string& key);
 
   // Returns the const reference to BDE ojbect associated with given key.
   // If the key is not found, BDE::none is returned.
   // Requires this object to be Dict.
-  const BDE& operator[](const std::string& key) const
-    throw(RecoverableException);
+  const BDE& operator[](const std::string& key) const;
 
   // Returns true if the given key is found in dict.
   // Requires this object to be Dict.
-  bool containsKey(const std::string& key) const throw(RecoverableException);
+  bool containsKey(const std::string& key) const;
 
   // Removes specified key from dict.
   // Requires this object to be Dict.
-  void removeKey(const std::string& key) const throw(RecoverableException);
+  void removeKey(const std::string& key) const;
 
   // Returns a read/write iterator that points to the first pair in the dict.
   // Requires this object to be Dict.
-  Dict::iterator dictBegin() throw(RecoverableException);
+  Dict::iterator dictBegin();
 
   // Returns a read/write read-only iterator that points to the first pair in
   // the dict.
   // Requires this object to be Dict.
-  Dict::const_iterator dictBegin() const throw(RecoverableException);
+  Dict::const_iterator dictBegin() const;
 
   // Returns a read/write read-only iterator that points to one past the last
   // pair in the dict.
   // Requires this object to be Dict.
-  Dict::iterator dictEnd() throw(RecoverableException);
+  Dict::iterator dictEnd();
 
   // Returns a read/write read-only iterator that points to one past the last
   // pair in the dict.
   // Requires this object to be Dict.
-  Dict::const_iterator dictEnd() const throw(RecoverableException);
+  Dict::const_iterator dictEnd() const;
 
   //////////////////////////////////////////////////////////////////////////////
   // List Interface
 
   // Returns true if the type of this object is List.
-  bool isList() const throw();
+  bool isList() const;
 
   // Appends given bde to list. Required the type of this object to be List.
-  void append(const BDE& bde) throw(RecoverableException);
+  void append(const BDE& bde);
 
   // Alias for append()
-  void operator<<(const BDE& bde) throw(RecoverableException);
+  void operator<<(const BDE& bde);
 
   // Returns the reference of the object at the given index. Required this
   // object to be List.
-  BDE& operator[](size_t index) throw(RecoverableException);
+  BDE& operator[](size_t index);
 
   // Returns the const reference of the object at the given index.
   // Required this object to be List.
-  const BDE& operator[](size_t index) const throw(RecoverableException);
+  const BDE& operator[](size_t index) const;
 
   // Returns a read/write iterator that points to the first object in list.
   // Required this object to be List.
-  List::iterator listBegin() throw(RecoverableException);
+  List::iterator listBegin();
 
   // Returns a read/write read-only iterator that points to the first object
   // in list. Required this object to be List.
-  List::const_iterator listBegin() const throw(RecoverableException);
+  List::const_iterator listBegin() const;
 
   // Returns a read/write iterator that points to the one past the last object
   // in list. Required this object to be List.
-  List::iterator listEnd() throw(RecoverableException);
+  List::iterator listEnd();
 
   // Returns a read/write read-only iterator that points to the one past the
   // last object in list. Required this object to be List.
-  List::const_iterator listEnd() const throw(RecoverableException);
+  List::const_iterator listEnd() const;
 
   // For List type: Returns size of list.
   // For Dict type: Returns size of dict.
-  size_t size() const throw(RecoverableException);
+  size_t size() const;
 
   // For List type: Returns true if size of list is 0.
   // For Dict type: Returns true if size of dict is 0.
-  bool empty() const throw(RecoverableException);
+  bool empty() const;
 };
 
-BDE decode(std::istream& in) throw(RecoverableException);
+BDE decode(std::istream& in);
 
 // Decode the data in s.
-BDE decode(const std::string& s) throw(RecoverableException);
+BDE decode(const std::string& s);
 
-BDE decode(const unsigned char* data, size_t length)
-  throw(RecoverableException);
+BDE decode(const unsigned char* data, size_t length);
 
-BDE decodeFromFile(const std::string& filename) throw(RecoverableException);
+BDE decodeFromFile(const std::string& filename);
 
-std::string encode(const BDE& bde) throw();
+std::string encode(const BDE& bde);
 
 } // namespace bencode
 
diff --git a/test/BencodeTest.cc b/test/BencodeTest.cc
index 4df40f4c..dd3c4d48 100644
--- a/test/BencodeTest.cc
+++ b/test/BencodeTest.cc
@@ -6,6 +6,7 @@
 #include <cppunit/extensions/HelperMacros.h>
 
 #include "Util.h"
+#include "RecoverableException.h"
 
 namespace aria2 {