Macros starting with `s' in bsd/net

• SA bsd/net/route.c:75
• SAMEGROUP bsd/net/bridge.c:172
• schednetisr bsd/net/netisr.h:86
• senderr bsd/net/if_atmsubr.c:93
• setsoftnet bsd/net/netisr.h:83
• _SIZEOF_ADDR_IFREQ bsd/net/if.h:173
• smaller bsd/net/zlib.c:2208
• sotondrvcb bsd/net/ndrv.h:53
• sotorawcb bsd/net/raw_cb.h:74
• SPP_ARGS bsd/net/if_spppsubr.c:288