Details
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Bug
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Status: Closed (View Workflow)
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High
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Resolution: Fixed
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5.34/00
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None
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All
Description
Here is a problem:
String manipulation changed between 5.32 and 5.34, for the worst.
Please find the enclosed test program and also 2 different outputs below.
Best,
G.
#include <iostream>
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#include <string>
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void abc(){
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Ssiz_t from = 0;
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TString act;
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TString option="-FF 1 -FF 2"; // with 2 spaces
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do {
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if (!option.Tokenize(act, from, " ")) {
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cout << "finished parsing cmdline params" << endl;
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}
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cout << act << " :" << act.Sizeof() << endl;
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if (act == "-FF") { // FF analysis
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option.Tokenize(act, from, " ");
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cout << "FF is:" << act.Atoi() << endl;
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}
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} while ( act.Sizeof() > 1 );
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}
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ROOT 5.34/00 (branches/v5-34-00-patches@44555, Jun 21 2012, 11:52:00 on macosx64)
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CINT/ROOT C/C++ Interpreter version 5.18.00, July 2, 2010
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Type \? for help. Commands must be C++ statements.
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Enclose multiple statements between { }.
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root [0]
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Processing /Users/ngu/abc.C...
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\-FF :4
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FF is:1
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:1
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\-=-=-=-=-=-=-=-=-=
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ROOT 5.32/00 (tags/v5-32-00@42375, Dec 02 2011, 12:42:25 on macosx64)
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CINT/ROOT C/C++ Interpreter version 5.18.00, July 2, 2010
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Type \? for help. Commands must be C++ statements.
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Enclose multiple statements between { }.
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root [0]
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Processing abc.C...
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\-FF :4
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FF is:1
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\-FF :4
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FF is:2
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finished parsing cmdline params:
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:1
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