common: add possibility for readline_into_buffer timeout
authorHeiko Schocher <hs@denx.de>
Mon, 16 Jan 2012 21:13:05 +0000 (21:13 +0000)
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>
Sun, 12 Feb 2012 09:11:23 +0000 (10:11 +0100)
commit9c3483113de1204118a1b252bf4c81b899dd12b4
tree5f7af1ceb46bd36f92f63076081174db1d84bb96
parent2627c8c0a1bc64099cf6b6e2d978d666f88ef08d
common: add possibility for readline_into_buffer timeout

add possibility to add a timeout when reading a line
into a buffer.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Acked-by: Mike Frysinger <vapier@gentoo.org>
common/cmd_nvedit.c
common/main.c
common/menu.c
include/common.h