Method get_pid

pydevd_attach_to_process/winappdbg/thread.py:205–226

@rtype: int @return: Parent process global ID. @raise WindowsError: An error occured when calling a Win32 API function. @raise RuntimeError: The parent process ID can't be found.

(self)

    process = property(get_process, set_process, doc="")

    def get_pid(self):
        """
        @rtype:  int
        @return: Parent process global ID.

        @raise WindowsError: An error occured when calling a Win32 API function.
        @raise RuntimeError: The parent process ID can't be found.
        """
        if self.dwProcessId is None:
            if self.__process is not None:
                # Infinite loop if self.__process is None
                self.dwProcessId = self.get_process().get_pid()
            else:
                try:
                    # I wish this had been implemented before Vista...
                    # XXX TODO find the real ntdll call under this api
                    hThread = self.get_handle(win32.THREAD_QUERY_LIMITED_INFORMATION)
                    self.dwProcessId = win32.GetProcessIdOfThread(hThread)
                except AttributeError:
                    # This method is really bad :P
                    self.dwProcessId = self.__get_pid_by_scanning()
        return self.dwProcessId

    def __get_pid_by_scanning(self):
        "Internally used by get_pid()."