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/*
* tclCompExpr.c --
*
* This file contains the code to parse and compile Tcl expressions and
* implementations of the Tcl commands corresponding to expression
* operators, such as the command ::tcl::mathop::+ .
*
* Contributions from Don Porter, NIST, 2006-2007. (not subject to US copyright)
*
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tclCompExpr.c,v 1.100 2009/09/07 07:28:38 das Exp $
*/
#include "tclInt.h"
#include "tclCompile.h" /* CompileEnv */
/*
* Expression parsing takes place in the routine ParseExpr(). It takes a
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/*
* tclCompExpr.c --
*
* This file contains the code to parse and compile Tcl expressions and
* implementations of the Tcl commands corresponding to expression
* operators, such as the command ::tcl::mathop::+ .
*
* Contributions from Don Porter, NIST, 2006-2007. (not subject to US copyright)
*
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
* RCS: @(#) $Id: tclCompExpr.c,v 1.101 2009/12/11 22:52:09 nijtmans Exp $
*/
#include "tclInt.h"
#include "tclCompile.h" /* CompileEnv */
/*
* Expression parsing takes place in the routine ParseExpr(). It takes a
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&& ((lastStart[1] == 'o')
|| (lastStart[1] == 'O'))
&& (lastStart[2] >= '0')
&& (lastStart[2] <= '9')) {
const char *end = lastStart + 2;
Tcl_Obj *copy;
while (isdigit(*end)) {
end++;
}
copy = Tcl_NewStringObj(lastStart,
end - lastStart);
if (TclCheckBadOctal(NULL,
Tcl_GetString(copy))) {
Tcl_AppendToObj(post,
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&& ((lastStart[1] == 'o')
|| (lastStart[1] == 'O'))
&& (lastStart[2] >= '0')
&& (lastStart[2] <= '9')) {
const char *end = lastStart + 2;
Tcl_Obj *copy;
while (isdigit(*end & 255)) {
end++;
}
copy = Tcl_NewStringObj(lastStart,
end - lastStart);
if (TclCheckBadOctal(NULL,
Tcl_GetString(copy))) {
Tcl_AppendToObj(post,
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