Method: GPGME::Ctx#set_progress_callback

Defined in:

lib/gpgme/ctx.rb

#set_progress_callback(progfunc, hook_value = nil) ⇒ Object Also known as: set_progress_cb

Set the progress callback with given hook value. progfunc should respond to call with 5 arguments.

def progfunc(hook, what, type, current, total)
  $stderr.write("#{what}: #{current}/#{total}\r")
  $stderr.flush
end

ctx.set_progress_callback(method(:progfunc))

# File 'lib/gpgme/ctx.rb', line 295

def set_progress_callback(progfunc, hook_value = nil)
  GPGME::gpgme_set_progress_cb(self, progfunc, hook_value)
end