Opens a message writer stream and gives it to the block. The stream is valid only in the block, and has these methods:
outputs STR and CR LF.
outputs STR.
outputs sprintf(fmt,*args).
outputs STR and returns the length of written bytes.
outputs STR and returns self.
If a single CR (“r”) or LF (“n”) is found in the message, it is converted to the CR LF pair. You cannot send a binary message with this method.
from_addr
is a String
representing the source mail address.
to_addr
is a String
or Strings or Array
of Strings, representing the destination mail address or addresses.
Net::SMTP.start('smtp.example.com', 25) do |smtp| smtp.open_message_stream('from@example.com', ['dest@example.com']) do |f| f.puts 'From: from@example.com' f.puts 'To: dest@example.com' f.puts 'Subject: test message' f.puts f.puts 'This is a test message.' end end
This method may raise:
Converts this AvailableSet
into a RequestSet that can be used to install gems.
If development
is :none then no development dependencies are installed. Other options are :shallow for only direct development dependencies of the gems in this set or :all for all development dependencies.
Creates an option parser and fills it in with the help info for the command.
List of gem file names to index.
Ensures the Gem::Specification
written out for this gem is loadable upon installation.
Parses a C struct’s members
Example:
require 'fiddle/import' include Fiddle::CParser #=> Object parse_struct_signature(['int i', 'char c']) #=> [[Fiddle::TYPE_INT, Fiddle::TYPE_CHAR], ["i", "c"]] parse_struct_signature(['char buffer[80]']) #=> [[[Fiddle::TYPE_CHAR, 80]], ["buffer"]]
Run UDP/IP server loop on the given sockets.
The return value of Socket.udp_server_sockets
is appropriate for the argument.
It calls the block for each message received.
Defines the callback of event. If you want modify argument in callback, you could use this method instead of WIN32OLE_EVENT#on_event
.
ie = WIN32OLE.new('InternetExplorer.Application') ev = WIN32OLE_EVENT.new(ie) ev.on_event_with_outargs('BeforeNavigate2') {|*args| args.last[6] = true }
Sets the basic list of characters that signal a break between words for rl_complete_internal(). The default is the value of Readline.basic_word_break_characters
.
Raises NotImplementedError
if the using readline library does not support.
Gets the basic list of characters that signal a break between words for rl_complete_internal().
Raises NotImplementedError
if the using readline library does not support.
Raises NoMemoryError
when allocating an instance of the given classes.
Called after resolution ends (either successfully or with an error). By default, prints a newline.
@return [void]