zcip: code size optimizations, improved help text and comments

function                                             old     new   delta
packed_usage                                       24750   24787     +37
run                                                  658     655      -3
pick                                                  40      34      -6
arp                                                  186     177      -9
zcip_main                                           1402    1356     -46
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/4 up/down: 37/-64)            Total: -27 bytes
This commit is contained in:
Denis Vlasenko
2008-10-10 11:28:39 +00:00
parent afd7a8d744
commit cdd1f732bc
2 changed files with 83 additions and 63 deletions

View File

@ -4680,8 +4680,11 @@
"Manage a ZeroConf IPv4 link-local address\n" \
"\nOptions:" \
"\n -f Run in foreground" \
"\n -q Quit after address (no daemon)" \
"\n -q Quit after obtaining address" \
"\n -r 169.254.x.x Request this address first" \
"\n -v Verbose" \
"\n" \
"\nWith no -q, runs continuously monitoring for ARP conflicts," \
"\nexits only on I/O errors (link down etc)" \
#endif /* __BB_USAGE_H__ */