From 4bf8ba6e4fc0a950301e5debedababa834ea0d10 Mon Sep 17 00:00:00 2001
From: Tim Moore <timoore@redhat.com>
Date: Wed, 21 Oct 2009 17:05:59 +0200
Subject: More refactoring for multiple stap processes.

* grapher/StapParser.hxx (StapParser): Change _win and _widget from
  references to pointers.
* grapher/StapParser.cxx (ioCallback): Ditto.
* grapher/grapher.cxx (StapLauncher, GraphicalStapLauncher): Rewrite
  to make GraphicalStapLauncher a derived class of StapLauncher.
  (main): Accept graphing data from stdin with a "-" argument.
---
 grapher/StapParser.hxx | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'grapher/StapParser.hxx')

diff --git a/grapher/StapParser.hxx b/grapher/StapParser.hxx
index eeebed63..40add9fd 100644
--- a/grapher/StapParser.hxx
+++ b/grapher/StapParser.hxx
@@ -10,13 +10,13 @@ class StapParser
   typedef std::map<std::string, std::tr1::shared_ptr<GraphDataBase> > DataMap;
   DataMap _dataSets;
   CSVData _csv;
-  Gtk::Window& _win;
-  GraphWidget& _widget;
+  Gtk::Window* _win;
+  GraphWidget* _widget;
   int _errFd;
   int _inFd;
 public:
-  StapParser(Gtk::Window& win,
-             GraphWidget& widget) : _win(win), _widget(widget), _errFd(-1),
+  StapParser(Gtk::Window* win,
+             GraphWidget* widget) : _win(win), _widget(widget), _errFd(-1),
                                     _inFd(-1)
   {
   }
-- 
cgit