include/lang/PyrInterpreter.h

   1 /*
   2         SuperCollider real time audio synthesis system
   3     Copyright (c) 2002 James McCartney. All rights reserved.
   4         http://www.audiosynth.com
   5
   6     This program is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     This program is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with this program; if not, write to the Free Software
  18     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
  19 */
  20
  21 #ifndef _PYRINTERPRETER_H_
  22 #define _PYRINTERPRETER_H_
  23
  24 #include "PyrSlot.h"
  25 #include "VMGlobals.h"
  26 #include "SC_Export.h"
  27
  28 extern bool gRunningInterpreterThread;
  29
  30 extern int gNumClasses;
  31 extern int gNumClassVars;
  32
  33 bool initInterpreter(VMGlobals *g, PyrSymbol *selector, int numArgsPushed);
  34 bool initRuntime(VMGlobals *g, int poolSize, AllocPool *inPool);
  35 void Interpret(VMGlobals *g);
  36
  37 int doSpecialUnaryArithMsg(VMGlobals *g, int numArgsPushed);
  38 int prSpecialBinaryArithMsg(VMGlobals *g, int numArgsPushed);
  39 int doSpecialBinaryArithMsg(VMGlobals *g, int numArgsPushed, bool isPrimitive);
  40 void DumpBackTrace(VMGlobals *g);
  41 void DumpStack(VMGlobals *g, PyrSlot *sp);
  42 void DumpFrame(struct PyrFrame *frame);
  43 bool FrameSanity(PyrFrame *frame, const char *tagstr);
  44 struct PyrProcess* newPyrProcess(VMGlobals *g, struct PyrClass *classobj);
  45 void startProcess(VMGlobals *g, PyrSymbol *selector);
  46 SC_DLLEXPORT_C void runInterpreter(VMGlobals *g, PyrSymbol *selector, int numArgsPushed);
  47
  48 #endif