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/*
* tclBinary.c --
*
* This file contains the implementation of the "binary" Tcl built-in
* command and the Tcl binary data object.
*
* Copyright (c) 1997 by Sun Microsystems, Inc.
* Copyright (c) 1998-1999 by Scriptics Corporation.
*
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tclBinary.c,v 1.13.4.9 2005/10/18 20:46:18 dgp Exp $
* RCS: @(#) $Id: tclBinary.c,v 1.13.4.10 2005/12/02 18:42:06 dgp Exp $
*/
#include "tclInt.h"
#include <math.h>
/*
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#endif /* TCL_MEM_DEBUG */
resultPtr = Tcl_ObjSetVar2(interp, objv[arg], NULL, valuePtr,
TCL_LEAVE_ERR_MSG);
arg++;
if (resultPtr == NULL) {
DeleteScanNumberCache(numberCachePtr);
Tcl_DecrRefCount(valuePtr); /* unneeded */
return TCL_ERROR;
}
offset += count;
break;
}
case 'b':
case 'B': {
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}
resultPtr = Tcl_ObjSetVar2(interp, objv[arg], NULL, valuePtr,
TCL_LEAVE_ERR_MSG);
arg++;
if (resultPtr == NULL) {
DeleteScanNumberCache(numberCachePtr);
Tcl_DecrRefCount(valuePtr); /* unneeded */
return TCL_ERROR;
}
offset += (count + 7 ) / 8;
break;
}
case 'h':
case 'H': {
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}
resultPtr = Tcl_ObjSetVar2(interp, objv[arg], NULL, valuePtr,
TCL_LEAVE_ERR_MSG);
arg++;
if (resultPtr == NULL) {
DeleteScanNumberCache(numberCachePtr);
Tcl_DecrRefCount(valuePtr); /* unneeded */
return TCL_ERROR;
}
offset += (count + 1) / 2;
break;
}
case 'c':
size = 1;
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}
resultPtr = Tcl_ObjSetVar2(interp, objv[arg], NULL, valuePtr,
TCL_LEAVE_ERR_MSG);
arg++;
if (resultPtr == NULL) {
DeleteScanNumberCache(numberCachePtr);
Tcl_DecrRefCount(valuePtr); /* unneeded */
return TCL_ERROR;
}
break;
}
case 'x':
if (count == BINARY_NOCOUNT) {
count = 1;
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