diff -r b1ea4ea0190e -r a6b2acd1a355 DebugClients/Ruby/AsyncIO.rb
--- a/DebugClients/Ruby/AsyncIO.rb Sat Nov 07 15:54:09 2015 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,92 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Copyright (c) 2005 - 2015 Detlev Offenbach <detlev@die-offenbachs.de>
-#
-
-=begin edoc
-File implementing an asynchronous interface for the debugger.
-=end
-
-module AsyncIO
-=begin edoc
-Module implementing asynchronous reading and writing.
-=end
- def initializeAsyncIO
-=begin edoc
-Function to initialize the module.
-=end
- disconnect()
- end
-
- def disconnect
-=begin edoc
-Function to disconnect any current connection.
-=end
- @readfd = nil
- @writefd = nil
- end
-
- def setDescriptors(rfd, wfd)
-=begin edoc
-Function called to set the descriptors for the connection.
-
-@param fd file descriptor of the input file (int)
-@param wfd file descriptor of the output file (int)
-=end
- @rbuf = ''
- @readfd = rfd
-
- @wbuf = ''
- @writefd = wfd
- end
-
- def readReady(fd)
-=begin edoc
-Function called when there is data ready to be read.
-
-@param fd file descriptor of the file that has data to be read (int)
-=end
- begin
- got = @readfd.readline()
- rescue
- return
- end
-
- if got.length == 0
- sessionClose()
- return
- end
-
- @rbuf << got
-
- # Call handleLine for the line if it is complete.
- eol = @rbuf.index("\n")
-
- while eol and eol >= 0
- s = @rbuf[0..eol]
- @rbuf = @rbuf[eol+1..-1]
- handleLine(s)
- eol = @rbuf.index("\n")
- end
- end
-
- def writeReady(fd)
-=begin edoc
-Function called when we are ready to write data.
-
-@param fd file descriptor of the file that has data to be written (int)
-=end
- @writefd.write(@wbuf)
- @writefd.flush()
- @wbuf = ''
- end
-
- def write(s)
-=begin edoc
-Function to write a string.
-
-@param s the data to be written (string)
-=end
- @wbuf << s
- end
-end
