DP_F_PLUS
flags |= DP_F_PLUS;
if (flags & DP_F_PLUS) /* Do a sign (+/i) */
if (flags & DP_F_PLUS) { /* Do a sign (+/i) */
flags |= DP_F_PLUS;
} else if (flags & DP_F_PLUS)
else if (flags & DP_F_PLUS)