/* "Bunny Speak"
  * --
  * Brought to you by someone who reads too much Usenet,
  * in particular, the "alt.devilbunnies" newsgroup.
  * --
  * To compile: flex -i bunny.l
  *             gcc -o bunny lex.yy.c -ll
  * --
  * {HR!$ B@1R},, <cjb@hna.com.au>
  */

	char *out, *p, *ext[4];
	int rnd=1971;
	float r,f;

	void output(void)
	{
		rnd += 349857639;
		if ( (rnd & 2) == 0 )
			printf("%s",yytext);
		else
		{
		    r = (rnd & 255) / 256.0;
		    f = 1.0 / (strlen(out));
		    p = out;
		    while (r += f, r < 1.0) p++;
		    if (*p == '*')
			printf ("%s", ext[p - out]);
		    else
			printf ("%c", (isupper (*yytext) ? toupper (*p) : tolower (*p)));

		}
	}

%%

"a"	out = "@"; output();

"b"     out = "8"; output();

"c"	out = "{(k"; output();

"d"	out = "}"; output();

"e"	out = "3"; output();

"i"	out = "1!"; output();

"j"	out = ";"; output();

"k"	out = "&"; output();

"l"	out = "1!|"; output();

"o"	out = "*0"; ext[0] = "()"; output();

"s"	out = "$5z"; output();

"t"	out = "7"; output();

"w"	out = "*"; ext[0] = "UU"; output();

"z"	out = "2s"; output();

"!"	out = "*1"; ext[0] = "!!!"; output();

"0"	out = "o"; output();

"1"	out = "!|"; output();