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| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2017-03-10 07:05:21 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-03-10 08:43:26 +0100 |
| commit | 3d92ea473884cddad18ab6f0554492f4468bc25f (patch) | |
| tree | 593bf3a3d04a324dc90fe672048ffe8549535284 /common/console_countdown.c | |
| parent | dfcfb5b831e4e229ec84163a9757250b709274ee (diff) | |
| download | barebox-3d92ea473884cddad18ab6f0554492f4468bc25f.tar.gz barebox-3d92ea473884cddad18ab6f0554492f4468bc25f.tar.xz | |
console_countdown: width to of countdown to 4 digits
This patch increases the displayed width of the countdown to 4 digits,
otherwise waiting for more then 99 seconds doesn't look good.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common/console_countdown.c')
| -rw-r--r-- | common/console_countdown.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/common/console_countdown.c b/common/console_countdown.c index c0c8c95022..b2eec72b24 100644 --- a/common/console_countdown.c +++ b/common/console_countdown.c @@ -35,7 +35,7 @@ int console_countdown(int timeout_s, unsigned flags, char *out_key) countdown = timeout_s; if (!(flags & CONSOLE_COUNTDOWN_SILENT)) - printf("%2d", countdown--); + printf("%4d", countdown--); do { if (tstc()) { @@ -50,7 +50,7 @@ int console_countdown(int timeout_s, unsigned flags, char *out_key) } if (!(flags & CONSOLE_COUNTDOWN_SILENT) && is_timeout(second, SECOND)) { - printf("\b\b%2d", countdown--); + printf("\b\b\b\b%4d", countdown--); second += SECOND; } } while (!is_timeout(start, timeout_s * SECOND)); |