Function str2binb

example/bundle.js:552–557

(str)

 * In 8-bit function, characters >255 have their hi-byte silently ignored.
 */
	function str2binb(str) 	{
		var bin = Array();
		var mask = (1 << chrsz) - 1;
		for (var i = 0; i < str.length * chrsz; i += chrsz) { bin[i >> 5] |= (str.charCodeAt(i / chrsz) & mask) << (32 - chrsz - i % 32); }
		return bin;
	}

	/*
 * Convert an array of big-endian words to a string