php_get_nan 1052 ext/soap/php_encoding.c ZVAL_DOUBLE(ret, php_get_nan()); php_get_nan 3628 ext/standard/basic_functions.c REGISTER_DOUBLE_CONSTANT("NAN", php_get_nan(), CONST_CS | CONST_PERSISTENT); php_get_nan 252 ext/standard/basic_functions.h PHPAPI double php_get_nan(void); php_get_nan 712 ext/standard/math.c RETURN_DOUBLE(php_get_nan()); php_get_nan 1090 ext/standard/var_unserializer.c ZVAL_DOUBLE(*rval, php_get_nan());