Transmit breakpoint id on paused event

runtime/bin/dbg_message.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef BIN_DBG_MESSAGE_H_
 #define BIN_DBG_MESSAGE_H_
 
 #include "bin/builtin.h"
 #include "bin/utils.h"
 
@@ skipping 156 matching lines @@
   // Interrupt Isolate.
   void InterruptIsolate();
 
   // Queue output messages, these are sent out when we hit an event.
   void QueueOutputMsg(dart::TextBuffer* msg);
 
   // Send all queued messages over to the debugger.
   void SendQueuedMsgs();
 
   // Send breakpoint event message over to the debugger.
-  void SendBreakpointEvent(const Dart_CodeLocation& location);
+  void SendBreakpointEvent(intptr_t bp_id, const Dart_CodeLocation& location);
 
   // Send Exception event message over to the debugger.
   void SendExceptionEvent(Dart_Handle exception, Dart_StackTrace trace);
 
   // Send Isolate event message over to the debugger.
   void SendIsolateEvent(Dart_IsolateId isolate_id, Dart_IsolateEvent kind);
 
  private:
   bool is_running_;  // True if isolate is running and not in the debugger loop.
   bool is_interrupted_;  // True if interrupt command is pending.
@@ skipping 48 matching lines @@
 
   // Remove Debugger Message Queue corresponding to the Isolate.
   static void RemoveIsolateMsgQueue(Dart_IsolateId isolate_id);
 
   // Generic handlers for breakpoints, exceptions and delayed breakpoint
   // resolution.
   static void BptResolvedHandler(Dart_IsolateId isolate_id,
                                  intptr_t bp_id,
                                  const Dart_CodeLocation& location);
   static void PausedEventHandler(Dart_IsolateId isolate_id,
+                                 intptr_t bp_id,
                                  const Dart_CodeLocation& loc);
   static void ExceptionThrownHandler(Dart_IsolateId isolate_id,
                                      Dart_Handle exception,
                                      Dart_StackTrace stack_trace);
   static void IsolateEventHandler(Dart_IsolateId isolate_id,
                                   Dart_IsolateEvent kind);
 
   // Print list of isolate ids of all message queues into text buffer.
   static void ListIsolateIds(dart::TextBuffer* msg);
 
  private:
   static DbgMsgQueue* GetIsolateMsgQueueLocked(Dart_IsolateId isolate_id);
 
   static DbgMsgQueue* list_;
   static dart::Mutex* msg_queue_list_lock_;
 
   DISALLOW_ALLOCATION();
   DISALLOW_IMPLICIT_CONSTRUCTORS(DbgMsgQueueList);
 };
 
 }  // namespace bin
 }  // namespace dart
 
 #endif  // BIN_DBG_MESSAGE_H_