Denys Vlasenko 7ab9cd2398 libbb: make bb_lookup_port() abort on bad port names ...

Also, no need to preserve errno

function                                             old     new   delta
.rodata                                           104247  104241      -6
bb_lookup_port                                        97      83     -14
nc_main                                             1039    1018     -21
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-41)             Total: -41 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2021-09-09 22:00:44 +02:00

7.8 KiB

Raw Blame History

View Raw