release: 1.3.15

[lilypond.git] / lily / debug.cc

diff --git a/lily/debug.cc b/lily/debug.cc
index 2141be63a461435f1550ee6c9ec392e5142523fb..9edbf4ac6b2e0ce4b7aa89795e120732a9de977f 100644 (file)
--- a/lily/debug.cc
+++ b/lily/debug.cc
@@ -1,70 +1,57 @@
+/*   
+  debug.cc --  implement debugging routines
+  
+  source file of the GNU LilyPond music typesetter
+  
+  (c) 1996,98 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+  
+ */
+
 #include <fstream.h>
 #include <signal.h>
-#include <std/new.h>
+
+// libg++ 2.8.0
+// #include <std/new.h>
 #include <stdlib.h>
+
+
 #include "debug.hh"
 #include "dstream.hh"
 #include "flower-debug.hh"
 #include "moment.hh"
+#include "misc.hh"
+#include "main.hh"
 
-Dstream *monitor=0;
-ostream * nulldev =0;
-
-
-// ugh
-struct _Dinit {
-  _Dinit() 
-    {
-       nulldev = new ofstream ("/dev/null");
-       monitor = new Dstream (&cout,".dstreamrc");
-    }
-  ~_Dinit() 
-    {
-       delete nulldev;
-       delete monitor;
-    }
-} dinit;
-
-
-
-/*
-  want to do a stacktrace .
-  */
-void
-mynewhandler()
-{
-  assert (false);
-}
+Dstream *my_monitor=0;
 
 void
 float_handler (int)
 {
-  cerr << "Floating point exception .. \n"<< flush;
+  cerr << _ ("floating point exception") << endl;
   assert (false);
 }
 
-/// just to make sure print_rat is linked in
-static void (*rat_printer)(Moment const&);
-
 void
 debug_init()
 {
-  rat_printer = print_rat;     
-#ifndef NDEBUG
-  set_new_handler (&mynewhandler);
-#endif
-  set_flower_debug (*monitor, check_debug);
-  
+  my_monitor = new Dstream (&cout, ".dstreamrc");
   signal (SIGFPE, float_handler);
-}   
+}
 
-bool check_debug=false;
+bool check_malloc_b = false;
 
 void
 set_debug (bool b)
 {
-  check_debug =b;
-  set_flower_debug (*monitor, check_debug);
+  if (b)
+    flower_dstream = my_monitor;
+  else
+    flower_dstream = 0;
+  
+#ifdef MEMORY_PARANOID
+  if (check_malloc_b)
+    if (mcheck (0))
+      warning (_ ("Can't set mem-checking!"));
+#endif
 }
 
-