* Use ChunkHandle instead of ChunkListNode*, this will include write

reference counter.

* Get errno message when chunks can't be allocated.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@556 e378c898-3ddf-0310-93e7-cc216c733640

rak/error_number.h

@@ -56,6 +56,7 @@ public:
   bool                is_closed() const            { return m_errno == ECONNRESET || m_errno == ECONNABORTED; }
 
   static error_number current()                    { return errno; }
+  static void         clear_global()               { errno = 0; }
 
 private:
   int                 m_errno;

src/core/curl_stack.cc

@@ -69,7 +69,7 @@ CurlStack::perform() {
     code = curl_multi_perform((CURLM*)m_handle, &s);
 
     if (code > 0)
-      throw torrent::local_error("Error calling curl_multi_perform");
+      throw std::runtime_error("Error calling curl_multi_perform");
 
     if (s != m_size) {
       // Done with some handles.
@@ -82,7 +82,7 @@ CurlStack::perform() {
 						 rak::equal(msg->easy_handle, std::mem_fun(&CurlGet::handle)));
 
 	if (itr == m_getList.end())
-	  throw torrent::client_error("Could not find CurlGet with the right easy_handle");
+	  throw std::logic_error("Could not find CurlGet with the right easy_handle");
 	
 	(*itr)->perform(msg);
       } while (t);
@@ -110,6 +110,9 @@ CurlStack::add_get(CurlGet* get) {
 
   m_size++;
   m_getList.push_back(get);
+
+  // Curl ML suggest we need to do perform after adding a handle.
+  perform();
 }
 
 void