pike.git/ src/ interpret.c

Branch: Tag:

2003-08-02

2003-08-02 01:08:03 by Martin Stjernholm <mast@lysator.liu.se>

Some cleanup in find_external_context.

Rev: src/interpret.c:1.312

2:   || This file is part of Pike. For copyright information see COPYRIGHT.   || Pike is distributed under GPL, LGPL and MPL. See the file COPYING   || for more information. - || $Id: interpret.c,v 1.311 2003/07/31 14:28:50 tomas Exp $ + || $Id: interpret.c,v 1.312 2003/08/02 01:08:03 mast Exp $   */      #include "global.h" - RCSID("$Id: interpret.c,v 1.311 2003/07/31 14:28:50 tomas Exp $"); + RCSID("$Id: interpret.c,v 1.312 2003/08/02 01:08:03 mast Exp $");   #include "interpret.h"   #include "object.h"   #include "program.h"
516:   #endif      PMOD_EXPORT void find_external_context(struct external_variable_context *loc, -  int arg2) +  int depth)   {    struct program *p;    -  TRACE((4, "-find_external_context(%d, inherit=%ld)\n", arg2, +  TRACE((4, "-find_external_context(%d, inherit=%ld)\n", depth,    DO_NOT_WARN((long)(loc->o->prog ? loc->inherit - loc->o->prog->inherits : 0))));       if(!loc->o)    Pike_error("Current object is destructed\n");    -  while(--arg2>=0) +  while(--depth>=0)    {   #ifdef PIKE_DEBUG    if(Pike_interpreter.trace_level>8 && loc->o->prog)
567:    }    break;    -  case -17: +  case INHERIT_PARENT:    TRACE((5,"- Following inherit->parent\n"));    loc->parent_identifier=loc->inherit->parent_identifier;    loc->o=loc->inherit->parent;    break;    -  case -18: +  case OBJECT_PARENT:    TRACE((5,"- Following o->parent\n"));    if(((p=loc->o->prog) ||    (p=get_program_for_object_being_destructed(loc->o))) &&
592:    Pike_error("Parent was lost during cloning.\n");       if(!(p=loc->o->prog)) -  Pike_error("Attempting to access variable in destructed object\n"); +  Pike_error("Attempting to access parent of destructed object.\n");      #ifdef DEBUG_MALLOC    if (loc->o->refs == 0x55555555) {