win: make CrashpadInfo retrievable

util/win/process_info.h

 // Copyright 2015 The Crashpad Authors. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
 #ifndef CRASHPAD_UTIL_WIN_PROCESS_INFO_H_
 #define CRASHPAD_UTIL_WIN_PROCESS_INFO_H_
 
 #include <sys/types.h>
 #include <windows.h>
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "util/misc/initialization_state_dcheck.h"
+#include "util/win/address_types.h"
 
 namespace crashpad {
 
 //! \brief Gathers information about a process given its `HANDLE`. This consists
 //!     primarily of information stored in the Process Environment Block.
 class ProcessInfo {
  public:
+  //! \brief Contains information about a module loaded into a process.
+  struct Module {
+    Module();
+    ~Module();
+
+    //! \brief The pathname used to load the module from disk.
+    std::wstring name;
+
+    //! \brief The base address of the loaded DLL.
+    WinVMAddress dll_base;
+
+    //! \brief The size of the module.
+    WinVMSize size;
+
+    //! \brief The module's timestamp.
+    time_t timestamp;
+  };
+
   ProcessInfo();
   ~ProcessInfo();
 
   //! \brief Initializes this object with information about the given
   //!     \a process.
   //!
   //! This method must be called successfully prior to calling any other
   //! method in this class. This method may only be called once.
   //!
   //! \return `true` on success, `false` on failure with a message logged.
@@ skipping 14 matching lines @@
 
   //! \return The command line from the target process's Process Environment
   //!     Block.
   bool CommandLine(std::wstring* command_line) const;
 
   //! \brief Retrieves the modules loaded into the target process.
   //!
   //! The modules are enumerated in initialization order as detailed in the
   //!     Process Environment Block. The main executable will always be the
   //!     first element.
-  bool Modules(std::vector<std::wstring>* modules) const;
+  bool Modules(std::vector<Module>* modules) const;
 
  private:
   template <class T>
   friend bool ReadProcessData(HANDLE process,
-                              uintptr_t peb_address_uintptr,
+                              WinVMAddress peb_address_vmaddr,
                               ProcessInfo* process_info);
 
   pid_t process_id_;
   pid_t inherited_from_process_id_;
   std::wstring command_line_;
-  std::vector<std::wstring> modules_;
+  std::vector<Module> modules_;
   bool is_64_bit_;
   bool is_wow64_;
   InitializationStateDcheck initialized_;
 
   DISALLOW_COPY_AND_ASSIGN(ProcessInfo);
 };
 
 }  // namespace crashpad
 
 #endif  // CRASHPAD_UTIL_WIN_PROCESS_INFO_H_