Denis Vlasenko fbd2918f5c udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata. ...

a few global variables reduced to smallints
function                                             old     new   delta
add_lease                                             75     227    +152
static.blank_chaddr                                    -      16     +16
MAC_BCAST_ADDR                                         -       6      +6
sockfd                                                 4       8      +4
udhcp_run_script                                    1153    1155      +2
state                                                  8       5      -3
listen_mode                                            4       1      -3
perform_release                                      152     148      -4
fd                                                     8       4      -4
blank_chaddr                                          16       -     -16
udhcpc_main                                         2518    2497     -21
.rodata                                           131864  131832     -32
oldest_expired_lease                                  61       -     -61
clear_lease                                          127       -    -127
------------------------------------------------------------------------------
(add/remove: 2/3 grow/shrink: 3/6 up/down: 180/-271)          Total: -91 bytes

2007-04-07 01:05:47 +00:00

..

arpping.c

random style fixes (extra spaces deleted)

2007-03-24 15:40:16 +00:00

clientpacket.c

…

clientsocket.c

- use xlisten/xsocket some more. Saves .25 kB

2006-12-19 16:31:09 +00:00

common.c

udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.

2007-04-07 01:05:47 +00:00

common.h

udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.

2007-04-07 01:05:47 +00:00

Config.in

udhcp: optionally support RFC3397 (by Gabriel L. Somlo <somlo@cmu.edu>)

2007-02-27 21:15:08 +00:00

dhcpc.c

udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.

2007-04-07 01:05:47 +00:00

dhcpc.h

preparatory patch for -Wwrite-strings #2

2007-01-29 22:51:25 +00:00

dhcpd.c

- sed -e "s/char[[:space:]]*\*[[:space:]]*argv\[\]/char **argv/g"

2007-04-04 20:52:03 +00:00

dhcpd.h

udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.

2007-04-07 01:05:47 +00:00

dhcprelay.c

suppress warnings about easch <applet>_main() having

2007-02-03 17:28:39 +00:00

domain_codec.c

clean up accumulated whitespace damage

2007-03-07 09:35:43 +00:00

dumpleases.c

- sed -e "s/char[[:space:]]*\*[[:space:]]*argv\[\]/char **argv/g"

2007-04-04 20:52:03 +00:00

files.c

udhcp: optionally support RFC3397 (by Gabriel L. Somlo <somlo@cmu.edu>)

2007-02-27 21:15:08 +00:00

Kbuild

Move udhcp to new NOMMU helpers.

2007-03-26 13:22:35 +00:00

leases.c

udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.

2007-04-07 01:05:47 +00:00

options.c

udhcp: optionally support RFC3397 (by Gabriel L. Somlo <somlo@cmu.edu>)

2007-02-27 21:15:08 +00:00

options.h

udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.

2007-04-07 01:05:47 +00:00

packet.c

udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.

2007-04-07 01:05:47 +00:00

script.c

udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.

2007-04-07 01:05:47 +00:00

serverpacket.c

udhcp: MAC_BCAST_ADDR and blank_chaddr are in fact constant, move to rodata.

2007-04-07 01:05:47 +00:00

signalpipe.c

…

socket.c

preparatory patch for -Wwrite-strings #2

2007-01-29 22:51:25 +00:00

static_leases.c

…