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| author | Heiko Schocher <hs@denx.de> | 2012-01-16 21:13:05 +0000 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2012-02-12 10:11:23 +0100 |
| commit | 9c3483113de1204118a1b252bf4c81b899dd12b4 (patch) | |
| tree | 5f7af1ceb46bd36f92f63076081174db1d84bb96 /common/menu.c | |
| parent | 2627c8c0a1bc64099cf6b6e2d978d666f88ef08d (diff) | |
| download | u-boot-imx-9c3483113de1204118a1b252bf4c81b899dd12b4.zip u-boot-imx-9c3483113de1204118a1b252bf4c81b899dd12b4.tar.gz u-boot-imx-9c3483113de1204118a1b252bf4c81b899dd12b4.tar.bz2 | |
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>
Diffstat (limited to 'common/menu.c')
| -rw-r--r-- | common/menu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/common/menu.c b/common/menu.c index 5e0817c..3b1e0d0 100644 --- a/common/menu.c +++ b/common/menu.c @@ -222,7 +222,8 @@ static inline int menu_interactive_choice(struct menu *m, void **choice) menu_display(m); - readret = readline_into_buffer("Enter choice: ", cbuf); + readret = readline_into_buffer("Enter choice: ", cbuf, + m->timeout); if (readret >= 0) { choice_item = menu_item_by_key(m, cbuf); |