Typedefs starting with `n' in Net2

• nfstype nfs/nfsv2.h:119
• nfsv2fh_t sys/mount.h:227
• nlink_t sys/types.h:50
• n_long netinet/in_systm.h:50
• n_short netinet/in_systm.h:49
• n_time netinet/in_systm.h:52