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| author | Pierre Aubert <p.aubert@staubli.com> | 2014-04-24 10:30:07 +0200 |
|---|---|---|
| committer | Pantelis Antoniou <panto@antoniou-consulting.com> | 2014-05-23 11:53:05 +0300 |
| commit | a5dffa4b67fb0ad635088c9853abf6fcb181ac3c (patch) | |
| tree | 5fd9cf1fc261a3ad69045731c1ccdfcb0caaa75e /include | |
| parent | 91fdabc67aebc2468ad362c02449f215e0971c68 (diff) | |
| download | u-boot-imx-a5dffa4b67fb0ad635088c9853abf6fcb181ac3c.zip u-boot-imx-a5dffa4b67fb0ad635088c9853abf6fcb181ac3c.tar.gz u-boot-imx-a5dffa4b67fb0ad635088c9853abf6fcb181ac3c.tar.bz2 | |
Add the function 'confirm_yesno' for interactive
User's confirmation is asked in different commands. This commit adds a
function for such confirmation.
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Signed-off-by: Pierre Aubert <p.aubert@staubli.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/common.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/common.h b/include/common.h index 13e5dc7..232136c 100644 --- a/include/common.h +++ b/include/common.h @@ -836,7 +836,7 @@ int ctrlc (void); int had_ctrlc (void); /* have we had a Control-C since last clear? */ void clear_ctrlc (void); /* clear the Control-C condition */ int disable_ctrlc (int); /* 1 to disable, 0 to enable Control-C detect */ - +int confirm_yesno(void); /* 1 if input is "y", "Y", "yes" or "YES" */ /* * STDIO based functions (can always be used) */ |