#define CMDLENGTH 50
#define DELIMITER "<"

typedef struct {
	char* command;
	unsigned int interval;
	unsigned int signal;
	char output[CMDLENGTH];
	int pipe[2];
} Block;

static Block blocks[] = {
	{"sb-mail", 1800, 1},
	{"sb-music", 0, 2},
	{"sb-disk", 1800, 4},
	{"sb-memory", 10, 3},
	{"sb-loadavg", 10, 9},
	{"sb-volume", 0, 5},
	{"sb-battery", 5, 6},
	{"sb-date", 20, 7},
	{"sb-network", 5, 8}
};