274ce6cce1
"-x vendor:VENDOR" will not be a trivial replacement of it:
(1) by default, we do send a vendor string ("udhcp BB_VER"),
will need code to preserve the default.
(2) -V '' currently disables vendor string. -x vendor:''
would not easily achieve that: it adds no option at all
(string options can't be empty), and default (1) would trigger.
To avoid that, we will need yet another hack to detect
-x vendor:'' and interpret that as "no vendor string at all".
IOW: removing -V is likely to increase code size, not decrease.
function old new delta
udhcpc_main 2563 2555 -8
.rodata 103251 103198 -53
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(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-61) Total: -61 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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| .. | ||
| arpping.c | ||
| common.c | ||
| common.h | ||
| Config.src | ||
| d6_common.h | ||
| d6_dhcpc.c | ||
| d6_packet.c | ||
| d6_socket.c | ||
| dhcpc.c | ||
| dhcpc.h | ||
| dhcpd.c | ||
| dhcpd.h | ||
| dhcprelay.c | ||
| domain_codec.c | ||
| dumpleases.c | ||
| Kbuild.src | ||
| packet.c | ||
| signalpipe.c | ||
| socket.c | ||