* Use HashString for hash and id which contains the 20 byte array

directly, instead of using std::string.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@799 e378c898-3ddf-0310-93e7-cc216c733640

rak/string_manip.h

@@ -265,7 +265,7 @@ transform_hex(InputIterator first1, InputIterator last1, OutputIterator first2,
 }
 
 template <typename Sequence>
-Sequence
+inline Sequence
 transform_hex(const Sequence& src) {
   Sequence dest;
   transform_hex(src.begin(), src.end(), std::back_inserter(dest));
@@ -273,6 +273,15 @@ transform_hex(const Sequence& src) {
   return dest;
 }
 
+template <typename Iterator>
+inline std::string
+transform_hex(Iterator first, Iterator last) {
+  std::string dest;
+  transform_hex(first, last, std::back_inserter(dest));
+
+  return dest;
+}
+
 template <typename Sequence>
 Sequence
 generate_random(size_t length) {