Re: fmod() function

You can do $a % $b to calculate the remainder. Andi At 12:59 PM 2/21/2002 +1100, Graeme Merrall wrote:

I was porting some Python scripts to PHP and came across the fmod() function. Since it's not implemented in PHP so I whipped up an fmod function for inclusion into ext/standard/math.c which I've pasted below. I can create a diff if necessary to include the 2 small changes to basic_functions.c and php_math.h Cheers, Graeme /* {{{ proto double fmod(double x, double y) Returns the remainder of dividing x by y as a double */ PHP_FUNCTION(fmod) {

        zval **num1, **num2;
        if (ZEND_NUM_ARGS() != 2 || zend_get_parameters_ex(2, &num1, &num2)

== FAILURE) {

                WRONG_PARAM_COUNT;
        }

        convert_to_double_ex(num1);
        convert_to_double_ex(num2);
        Z_DVAL_P(return_value) = fmod(Z_DVAL_PP(num1), Z_DVAL_PP(num2));
        Z_TYPE_P(return_value) = IS_DOUBLE;

} /* }}} */ -- PHP Development Mailing List <http://www.php.net/> To unsubscribe, visit: http://www.php.net/unsub.php