recsort

sys	resource
lib	getrlimit

tst - output{
	main()
	{	int	charbits;

		for(charbits = 1;; ++charbits)
			if(((1<<charbits)-1) == (unsigned char)(~0))
				break;

		printf("#ifndef CHAR_BIT\n");
		printf("#define CHAR_BIT\t%d\n",charbits);
		printf("#endif\n");

		printf("#ifndef SIZEOF_LONG\n");
		printf("#define SIZEOF_LONG\t%d\n",sizeof(long));
		printf("#endif\n");

		printf("#ifndef SIZEOF_INT\n");
		printf("#define SIZEOF_INT\t%d\n",sizeof(int));
		printf("#endif\n");

		return 0;
	}
}end