Function parse_rhs_value

Core/SoarKernel/src/parser.cpp:1493–1520

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rhs_value parse_rhs_value(agent* thisAgent)
{
    rhs_value rv;
    
    if (thisAgent->lexeme.type == L_PAREN_LEXEME)
    {
        get_lexeme(thisAgent);
        return parse_function_call_after_lparen(thisAgent, false);
    }
    
    // Check for long term identifier notation
    bool id_lti = parse_lti(thisAgent);
    
    if ((thisAgent->lexeme.type == SYM_CONSTANT_LEXEME) ||
            (thisAgent->lexeme.type == INT_CONSTANT_LEXEME) ||
            (thisAgent->lexeme.type == FLOAT_CONSTANT_LEXEME) ||
            (thisAgent->lexeme.type == VARIABLE_LEXEME) ||
            (thisAgent->lexeme.type == IDENTIFIER_LEXEME))
    {
        // IDENTIFIER_LEXEME only possible if id_lti true due to set_lexer_allow_ids above
        rv = symbol_to_rhs_value(make_symbol_for_current_lexeme(thisAgent, id_lti));
        get_lexeme(thisAgent);
        return rv;
    }
    print(thisAgent, "Illegal value for RHS value\n");
    print_location_of_most_recent_lexeme(thisAgent);
    return NULL;
}


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