Add Dart_GetClosureInfo

runtime/include/dart_debugger_api.h

 // Copyright (c) 2011, 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 INCLUDE_DART_DEBUGGER_API_H_
 #define INCLUDE_DART_DEBUGGER_API_H_
 
 #include "include/dart_api.h"
 
 typedef struct _Dart_Breakpoint* Dart_Breakpoint;
@@ skipping 541 matching lines @@
  *
  * \return A handle to the value true if no error occurs.
  */
 DART_EXPORT Dart_Handle Dart_GetClassInfo(intptr_t class_id,
                                           Dart_Handle* class_name,
                                           intptr_t* library_id,
                                           intptr_t* super_class_id,
                                           Dart_Handle* static_fields);
 
 
+/** Returns info about the given closure \closure.
+ *
+ * \param name receives handle to closure name (string).
+ *        Receives a null handle if the closure is anonymous.
+ * \param location.script_url receives a string handle with the url of
+ *        the source script that contains the closure.
+ *        Receives a null handle if there is no textual location
+ *        that corresponds to the fucntion.
+ * \param location.library_id receives the id of the library in which the
+ *        function in this frame is defined.
+ * \param location.token_pos receives the token position in the script.
+ *
+ * \return A handle to the value true if no error occurs.
+ */
+DART_EXPORT Dart_Handle Dart_GetClosureInfo(Dart_Handle closure,
+                                            Dart_Handle* name,
+                                            Dart_CodeLocation* location);
+
+
 /**
  * Returns an array containing all instance field names and values of
  * the given \object.
  *
  * Requires there to be a current isolate.
  *
  * \return A handle to an array containing field names and
  * corresponding field values. The array is empty if the object has
  * no fields. If non-empty, field names are at array offsets 2*n,
  * values at offset 2*n+1. Field values may also be a handle to an
@@ skipping 103 matching lines @@
  * \param request A REST-like string, which uses '/' to separate
  *     parameters. The first parameter is always the status type.
  *
  * \return The requested status as a JSON formatted string, with the
  *     contents defined by the status plug-in. The caller is responsible
  *     for freeing this string.
  */
 DART_EXPORT char* Dart_GetVmStatus(const char* request);
 
 #endif  // INCLUDE_DART_DEBUGGER_API_H_