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#ifndef lint
static char *RCSid = "$Id: dbgfuncs.c,v 1.8 2003/10/05 09:04:25 florian Exp $";
#endif
/*
* The Regina Rexx Interpreter
* Copyright (C) 1992-1994 Anders Christensen <anders@pvv.unit.no>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "rexx.h"
#include <stdio.h>
#include <string.h>
#include <assert.h>
#ifdef REGINA_DEBUG_MEMORY
streng *dbg_freelists( tsd_t *TSD, cparamboxptr dummy )
{
show_free_lists(TSD);
return nullstringptr() ;
}
#endif
streng *dbg_traceback( tsd_t *TSD, cparamboxptr dummy )
{
traceback(TSD) ;
dummy = dummy; /* keep compiler happy */
return nullstringptr() ;
}
#ifndef NDEBUG
streng *dbg_dumpvars( tsd_t *TSD, cparamboxptr dummy )
{
dumpvars(TSD);
dummy = dummy; /* keep compiler happy */
return nullstringptr() ;
}
#ifdef TRACEMEM
streng *dbg_memorystats( tsd_t *TSD, cparamboxptr parms )
{
/* memory_stats(TSD) ; */ /* FIXME, FGC: Shouldn't memory_stats() deleted? */
return nullstringptr() ;
}
streng *dbg_allocated( tsd_t *TSD, cparamboxptr parms )
{
char ch=' ' ;
streng *ptr=NULL ;
checkparam( parms, 0, 1 , "ALLOCATED" ) ;
if (!parms->value)
ch = 'S' ;
else
ch = getonechar( TSD, parms->value, "ALLOCATED", 1 ) ;
switch ( ch )
{
case 'A' :
ptr = int_to_streng( TSD,have_allocated(TSD, MEM_ALLOC)) ;
break ;
case 'L' :
ptr = int_to_streng( TSD,have_allocated(TSD, MEM_LEAKED)) ;
break ;
case 'C' :
ptr = int_to_streng( TSD,have_allocated(TSD, MEM_CURRENT)) ;
break ;
case 'S' :
ptr = Str_makeTSD( 132 ) ;
sprintf( ptr->value,"Memory: Allocated=%d, Current=%d, Leaked=%d",
have_allocated(TSD, MEM_ALLOC),
have_allocated(TSD, MEM_CURRENT),
have_allocated(TSD, MEM_LEAKED)) ;
ptr->len = strlen( ptr->value ) ;
assert( ptr->len <= ptr->max ) ;
break ;
default:
exiterror( ERR_INCORRECT_CALL, 28, "ALLOCATED", "ALCS", tmpstr_of( TSD, parms->value ) ) ;
}
return( ptr ) ;
}
#endif
streng *dbg_dumptree( tsd_t *TSD, cparamboxptr dummy )
{
dumptree( TSD, TSD->systeminfo->tree.root, 1, 1 ) ;
dummy = dummy; /* keep compiler happy */
return nullstringptr() ;
}
#ifdef TRACEMEM
streng *dbg_listleaked( tsd_t *TSD, cparamboxptr parms )
{
char ch=0 ;
int i=0 ;
checkparam( parms, 0, 1 , "LISTLEAKED" ) ;
if (parms->value)
ch = getonechar( TSD, parms->value, "LISTLEAKED", 1 ) ;
else
ch = 'L' ;
if (ch=='N')
i = listleaked( TSD, MEMTRC_NONE ) ;
else if (ch=='L')
i = listleaked( TSD, MEMTRC_LEAKED ) ;
else if (ch=='A')
i = listleaked( TSD, MEMTRC_ALL ) ;
else
exiterror( ERR_INCORRECT_CALL, 28, "LISTLEAKED", "ALN", tmpstr_of( TSD, parms->value ) ) ;
return int_to_streng( TSD, i ) ;
}
#endif
#endif /* !NDEBUG */
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