ruby-changes:4766
From: ko1@a...
Date: Fri, 2 May 2008 00:10:43 +0900 (JST)
Subject: [ruby-changes:4766] jeg2 - Ruby:r16260 (ruby_1_8): Merged 16257 from trunk.
jeg2 2008-05-02 00:09:29 +0900 (Fri, 02 May 2008) New Revision: 16260 Modified files: branches/ruby_1_8/ChangeLog branches/ruby_1_8/lib/net/telnet.rb Log: Merged 16257 from trunk. * lib/net/telnet.rb: This patch from Brian Candler adds a FailEOF mode which can be activated to have net/telnet raise EOFError exceptions when the remote connection is closed. The default behavior remains unchanged though. http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/ChangeLog?r1=16260&r2=16259&diff_format=u http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/branches/ruby_1_8/lib/net/telnet.rb?r1=16260&r2=16259&diff_format=u Index: ruby_1_8/ChangeLog =================================================================== --- ruby_1_8/ChangeLog (revision 16259) +++ ruby_1_8/ChangeLog (revision 16260) @@ -1,3 +1,11 @@ +Thu May 1 23:57:06 2008 James Edward Gray II <jeg2@r...> + + Merged 16257 from trunk. + + * lib/net/telnet.rb: This patch from Brian Candler adds a FailEOF mode which + can be activated to have net/telnet raise EOFError exceptions when the + remote connection is closed. The default behavior remains unchanged though. + Thu May 1 23:43:21 2008 Nobuyoshi Nakada <nobu@r...> * range.c (range_step): check if step can be converted to an integer. Index: ruby_1_8/lib/net/telnet.rb =================================================================== --- ruby_1_8/lib/net/telnet.rb (revision 16259) +++ ruby_1_8/lib/net/telnet.rb (revision 16260) @@ -520,10 +520,15 @@ # value specified when this instance was created will be # used, or, failing that, the default value of 0 seconds, # which means not to wait for more input. + # FailEOF:: if true, when the remote end closes the connection then an + # EOFError will be raised. Otherwise, defaults to the old + # behaviour that the function will return whatever data + # has been received already, or nil if nothing was received. # def waitfor(options) # :yield: recvdata time_out = @options["Timeout"] waittime = @options["Waittime"] + fail_eof = @options["FailEOF"] if options.kind_of?(Hash) prompt = if options.has_key?("Match") @@ -535,6 +540,7 @@ end time_out = options["Timeout"] if options.has_key?("Timeout") waittime = options["Waittime"] if options.has_key?("Waittime") + fail_eof = options["FailEOF"] if options.has_key?("FailEOF") else prompt = options end @@ -586,6 +592,7 @@ line += buf yield buf if block_given? rescue EOFError # End of file reached + raise if fail_eof if line == '' line = nil yield nil if block_given? -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/