lily/global-ctor.cc

   1 /*
   2   global-ctor.cc -- implement global constructors
   3
   4   source file of the GNU LilyPond music typesetter
   5
   6   (c) 1999--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
   7 */
   8
   9 #include "global-ctor.hh"
  10
  11 #include "array.hh"
  12
  13 static Array<Global_ctor> *ctor_global_statics_;
  14
  15 void
  16 add_constructor (Global_ctor c)
  17 {
  18   if (!ctor_global_statics_)
  19     ctor_global_statics_ = new Array<Global_ctor>;
  20   ctor_global_statics_->push (c);
  21 }
  22
  23 void
  24 call_constructors ()
  25 {
  26   for (int i = 0; i < ctor_global_statics_->size (); i++)
  27     (ctor_global_statics_->elem (i)) ();
  28 }