#define IsProtected(x) ((x)->flags & CHANNEL_NODELETE)
#define IsSuspended(x) ((x)->flags & CHANNEL_SUSPENDED)
#define IsOffChannel(x) (((x)->flags & CHANNEL_OFFCHANNEL) && (off_channel > 1))
#define IsProtected(x) ((x)->flags & CHANNEL_NODELETE)
#define IsSuspended(x) ((x)->flags & CHANNEL_SUSPENDED)
#define IsOffChannel(x) (((x)->flags & CHANNEL_OFFCHANNEL) && (off_channel > 1))