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/*
* tclTrace.c --
*
* This file contains code to handle most trace management.
*
* Copyright (c) 1987-1993 The Regents of the University of California.
* Copyright (c) 1994-1997 Sun Microsystems, Inc.
* Copyright (c) 1998-2000 Scriptics Corporation.
* Copyright (c) 2002 ActiveState Corporation.
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tclTrace.c,v 1.2 2003/06/26 08:43:15 dkf Exp $
*/
#include "tclInt.h"
/*
* Structure used to hold information about variable traces:
*/
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/*
* tclTrace.c --
*
* This file contains code to handle most trace management.
*
* Copyright (c) 1987-1993 The Regents of the University of California.
* Copyright (c) 1994-1997 Sun Microsystems, Inc.
* Copyright (c) 1998-2000 Scriptics Corporation.
* Copyright (c) 2002 ActiveState Corporation.
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tclTrace.c,v 1.3 2003/07/02 13:26:07 vincentdarley Exp $
*/
#include "tclInt.h"
/*
* Structure used to hold information about variable traces:
*/
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CONST char *part1;
CONST char *part2; /* Variable's two-part name. */
int flags; /* Flags passed to trace procedures:
* indicates what's happening to variable,
* plus other stuff like TCL_GLOBAL_ONLY,
* TCL_NAMESPACE_ONLY, and
* TCL_INTERP_DESTROYED. */
CONST int leaveErrMsg; /* If true, and one of the traces indicates an
* error, then leave an error message and stack
* trace information in *iPTr. */
{
register VarTrace *tracePtr;
ActiveVarTrace active;
char *result;
CONST char *openParen, *p;
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CONST char *part1;
CONST char *part2; /* Variable's two-part name. */
int flags; /* Flags passed to trace procedures:
* indicates what's happening to variable,
* plus other stuff like TCL_GLOBAL_ONLY,
* TCL_NAMESPACE_ONLY, and
* TCL_INTERP_DESTROYED. */
int leaveErrMsg; /* If true, and one of the traces indicates an
* error, then leave an error message and stack
* trace information in *iPTr. */
{
register VarTrace *tracePtr;
ActiveVarTrace active;
char *result;
CONST char *openParen, *p;
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