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author | Denis Vlasenko <vda.linux@googlemail.com> | 2006-10-20 23:48:30 +0000 |
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committer | Denis Vlasenko <vda.linux@googlemail.com> | 2006-10-20 23:48:30 +0000 |
commit | 8d73c35916cbae67f5d0269b128de40f9992ddc6 (patch) | |
tree | 7d6d89f17a37ee35f043e82e941748fa2395858e /include | |
parent | 9bff26cccb0fb3e2fa535e014a64e463a1970c3e (diff) | |
download | busybox-w32-8d73c35916cbae67f5d0269b128de40f9992ddc6.tar.gz busybox-w32-8d73c35916cbae67f5d0269b128de40f9992ddc6.tar.bz2 busybox-w32-8d73c35916cbae67f5d0269b128de40f9992ddc6.zip |
watch: execute command thru shell, not fork/exec. Other fixes
Diffstat (limited to 'include')
-rw-r--r-- | include/usage.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/usage.h b/include/usage.h index f9597763e..9a6febf46 100644 --- a/include/usage.h +++ b/include/usage.h | |||
@@ -3296,11 +3296,12 @@ USE_FEATURE_START_STOP_DAEMON_FANCY( \ | |||
3296 | "\t-a\tLock all VTs" | 3296 | "\t-a\tLock all VTs" |
3297 | 3297 | ||
3298 | #define watch_trivial_usage \ | 3298 | #define watch_trivial_usage \ |
3299 | "[-n <seconds>] COMMAND..." | 3299 | "[-n <seconds>] [-t] COMMAND..." |
3300 | #define watch_full_usage \ | 3300 | #define watch_full_usage \ |
3301 | "Executes a program periodically.\n" \ | 3301 | "Executes a program periodically\n\n" \ |
3302 | "Options:\n" \ | 3302 | "Options:\n" \ |
3303 | "\t-n\tLoop period in seconds - default is 2" | 3303 | "\t-n\tLoop period in seconds - default is 2\n" |
3304 | "\t-t\tDon't print header" | ||
3304 | #define watch_example_usage \ | 3305 | #define watch_example_usage \ |
3305 | "$ watch date\n" \ | 3306 | "$ watch date\n" \ |
3306 | "Mon Dec 17 10:31:40 GMT 2000\n" \ | 3307 | "Mon Dec 17 10:31:40 GMT 2000\n" \ |