#include "config.h"

void shut(char c)
{
	log("Saving seed...");
	{
		char buf[512];
		int input, output;

		input = open("/dev/urandom", O_RDONLY);
		output = open(SEEDFILE, O_WRONLY);

		write(output, buf, read(input, buf, sizeof(buf)));

		close(input);
		close(output);
	}

	log("Running programs...");
	runprgs((void *)shut_cmd, sizeof(shut_cmd) / sizeof(shut_cmd[0]));

	reboot((c == 'r') ? RB_AUTOBOOT : RB_POWER_OFF);
}