PHP_ROUND_HALF_UP 3627 ext/standard/basic_functions.c REGISTER_LONG_CONSTANT("PHP_ROUND_HALF_UP", PHP_ROUND_HALF_UP, CONST_CS | CONST_PERSISTENT); PHP_ROUND_HALF_UP 348 ext/standard/math.c long mode = PHP_ROUND_HALF_UP; PHP_ROUND_HALF_UP 1118 ext/standard/math.c d = _php_math_round(d, dec, PHP_ROUND_HALF_UP); PHP_ROUND_HALF_UP 157 ext/standard/php_math.h #ifndef PHP_ROUND_HALF_UP