parameters: (file, args)
docstring: execvp(file, args)
  
      Execute the executable file (which is searched for along $PATH)
      with argument list args, replacing the current process.
      args may be a list or tuple of strings.
docstring_summary: execvp(file, args)
docstring_tokens: execvp ( file args )
function: def execvp(file, args):
      """execvp(file, args)
  
      Execute the executable file (which is searched for along $PATH)
      with argument list args, replacing the current process.
      args may be a list or tuple of strings. """
      _execvpe(file, args)
function_tokens: def execvp ( file , args ) : _execvpe ( file , args )