Macros starting with `r' in bsd/net

• R_Malloc bsd/net/radix.h:161
• ROUNDUP bsd/net/if.c:156
• RTFREE bsd/net/route.h:253
• rt_key bsd/net/route.h:116
• rt_mask bsd/net/route.h:117
• RTTTOPRHZ bsd/net/route.h:101