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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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#include <precomp.h>
#include "pe_ignor.hxx"


// NOT FULLY DECLARED SERVICES


namespace cpp {



PE_Ignore::PE_Ignore( Cpp_PE * i_pParent )
    :   Cpp_PE(i_pParent),
        nBracketCounter(0),
        bBlockOpened(false)
{
    Setup_StatusFunctions();
}


PE_Ignore::~PE_Ignore()
{
}

void
PE_Ignore::Call_Handler( const cpp::Token & i_rTok )
{
    if ( NOT bBlockOpened )
    {
        switch (i_rTok.TypeId())
        {
            case Tid_SwBracket_Left:    SetTokenResult(done, stay);
                                        nBracketCounter++;
                                        bBlockOpened = true;
                                        break;
            case Tid_Semicolon:         SetTokenResult(done, pop_success);
                                        break;
            default:
                                        SetTokenResult(done, stay);
        }   // end switch
    }
    else if ( nBracketCounter > 0 )
    {
        SetTokenResult(done, stay);

        switch (i_rTok.TypeId())
        {
            case Tid_SwBracket_Left:    nBracketCounter++;
                                        break;
            case Tid_SwBracket_Right:   nBracketCounter--;
                                        break;
        }   // end switch
    }
    else if ( i_rTok.TypeId() == Tid_Semicolon )
    {
        SetTokenResult(done, pop_success);
    }
    else
    {
        SetTokenResult(not_done, pop_success);
    }
}

void
PE_Ignore::Setup_StatusFunctions()
{
    // Does nothing.
}

void
PE_Ignore::InitData()
{
    nBracketCounter = 0;
    bBlockOpened = false;
}

void
PE_Ignore::TransferData()
{
    // Does nothing.
}


}   // namespace cpp





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