--TEST-- BCMath functions return result with default scale --SKIPIF-- <?php if (!extension_loaded('bcmath')) die('skip bcmath extension not available'); ?> --INI-- bcmath.scale = 5 --FILE-- <?php echo 'bcadd: ', bcadd('2', '1'), PHP_EOL, 'bcdiv: ', bcdiv('2', '1'), PHP_EOL, 'bcmul: ', bcmul('2', '1'), PHP_EOL, 'bcpow: ', bcpow('2', '1'), PHP_EOL, 'bcpowmod: ', bcpowmod('2', '1', '3'), PHP_EOL, 'bcsqrt: ', bcsqrt('4'), PHP_EOL, 'bcsub: ', bcsub('2', '1'), PHP_EOL; ?> ===DONE=== --EXPECT-- bcadd: 3.00000 bcdiv: 2.00000 bcmul: 2.00000 bcpow: 2.00000 bcpowmod: 2.00000 bcsqrt: 2.00000 bcsub: 1.00000 ===DONE===