PHP 忒聊 綴豖 ヶ輛 gmp_scan0 (PHP 4 = 4.0.4) Description Scans a, starting with bit start, towards more significant bits, until the first clear bit is found. Returns the index of the found bit. 綴豖 れ萸 ヶ輛 gmp_random 奻珨撰 gmp_scan1