AboutDlgProc apply_int_mask calc CALC_2_PI CALC_3_PI_2 CALC_E CALC_LAYOUT_CONVERSION CALC_LAYOUT_SCIENTIFIC CALC_LAYOUT_STANDARD CALC_PI CALC_PI_2 CALC_VERSION ConvAdjust convert_real_integer convert_text2number_2 ConvExecute ConvInit eval_parent_count exec_change_infix exec_closeparent exec_infix2postfix flush_postfix LOCAL_EXP_SIZE logic_dbl2int logic_int2dbl MAX_CALC_SIZE MODIFIER_HYP MODIFIER_INV NO_CHAIN prepare_rpn_result_2 rpn_2pi rpn_acos rpn_acosh rpn_alloc rpn_asin rpn_asinh rpn_atan rpn_atanh rpn_ave rpn_cbrt rpn_copy rpn_cos rpn_cosh rpn_dec2dms rpn_dms2dec rpn_exp rpn_exp10 rpn_exp2 rpn_exp3 rpn_fact rpn_frac rpn_free rpn_int rpn_is_zero rpn_ln rpn_log rpn_not RPN_OPERATOR_ADD RPN_OPERATOR_AND RPN_OPERATOR_DIV RPN_OPERATOR_EQUAL RPN_OPERATOR_LSH RPN_OPERATOR_MOD RPN_OPERATOR_MULT RPN_OPERATOR_NONE RPN_OPERATOR_OR RPN_OPERATOR_PARENT RPN_OPERATOR_PERCENT RPN_OPERATOR_POW RPN_OPERATOR_RSH RPN_OPERATOR_SQR RPN_OPERATOR_SUB RPN_OPERATOR_XOR rpn_pi rpn_reci rpn_s rpn_s_m1 rpn_sign rpn_sin rpn_sinh rpn_sqrt rpn_sum rpn_tan rpn_tanh rpn_validate_result rpn_zero run_operator SIZEOF start_rpn_engine stop_rpn_engine validate_angle2rad validate_rad2angle WM_CLOSE_STATS WM_HANDLE_CLIPBOARD WM_HANDLE_FROM WM_HANDLE_TO WM_INSERT_STAT WM_LOAD_STAT WM_START_CONV

BOOL rpn_validate_result ( calc_number_t *  c )