Wire up process launch error codes.

sandbox/win/src/target_process.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef SANDBOX_WIN_SRC_TARGET_PROCESS_H_
 #define SANDBOX_WIN_SRC_TARGET_PROCESS_H_
 
 #include <windows.h>
 #include <stddef.h>
 #include <stdint.h>
@@ skipping 35 matching lines @@
   ~TargetProcess();
 
   // TODO(cpu): Currently there does not seem to be a reason to implement
   // reference counting for this class since is internal, but kept the
   // the same interface so the interception framework does not need to be
   // touched at this point.
   void AddRef() {}
   void Release() {}
 
   // Creates the new target process. The process is created suspended.
-  DWORD Create(const wchar_t* exe_path,
-               const wchar_t* command_line,
-               bool inherit_handles,
-               const base::win::StartupInformation& startup_info,
-               base::win::ScopedProcessInformation* target_info);
+  ResultCode Create(const wchar_t* exe_path,
+                    const wchar_t* command_line,
+                    bool inherit_handles,
+                    const base::win::StartupInformation& startup_info,
+                    base::win::ScopedProcessInformation* target_info,
+                    DWORD* win_error);
 
   // Destroys the target process.
   void Terminate();
 
   // Creates the IPC objects such as the BrokerDispatcher and the
   // IPC server. The IPC server uses the services of the thread_pool.
-  DWORD Init(Dispatcher* ipc_dispatcher,
-             void* policy,
-             uint32_t shared_IPC_size,
-             uint32_t shared_policy_size);
+  ResultCode Init(Dispatcher* ipc_dispatcher,
+                  void* policy,
+                  uint32_t shared_IPC_size,
+                  uint32_t shared_policy_size,
+                  DWORD* win_error);
 
   // Returns the handle to the target process.
   HANDLE Process() const {
     return sandbox_process_info_.process_handle();
   }
 
   // Returns the handle to the job object that the target process belongs to.
   HANDLE Job() const {
     return job_;
   }
@@ skipping 55 matching lines @@
 };
 
 // Creates a mock TargetProcess used for testing interceptions.
 // TODO(cpu): It seems that this method is not going to be used anymore.
 TargetProcess* MakeTestTargetProcess(HANDLE process, HMODULE base_address);
 
 
 }  // namespace sandbox
 
 #endif  // SANDBOX_WIN_SRC_TARGET_PROCESS_H_