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| author | Sören Tempel <soeren+git@soeren-tempel.net> | 2015-04-02 11:00:50 +0200 |
|---|---|---|
| committer | Sören Tempel <soeren+git@soeren-tempel.net> | 2015-04-02 11:00:50 +0200 |
| commit | 806542bb01cf5c1ab7534ab532a1e1f0f3450b42 (patch) | |
| tree | 26f0a5c599b939bc0286270843c8a2c00f0d1795 /zzz | |
| parent | 12c657aa09efeed53e54ecb8f3fbd40c46d32746 (diff) | |
| download | runit-void-806542bb01cf5c1ab7534ab532a1e1f0f3450b42.tar.gz runit-void-806542bb01cf5c1ab7534ab532a1e1f0f3450b42.tar.xz runit-void-806542bb01cf5c1ab7534ab532a1e1f0f3450b42.zip | |
zzz: Use printf(1) instead of echo(1) -n
The behaviour of the -n flag is implementation-defined See: http://pubs.opengroup.org/onlinepubs/9699919799/utilities/echo.html#tag_20_37
Diffstat (limited to 'zzz')
| -rwxr-xr-x | zzz | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/zzz b/zzz index ead0051..69fd3b1 100755 --- a/zzz +++ b/zzz @@ -39,18 +39,18 @@ test -w /sys/power/state || fail "sleep permission denied" ( flock -n 9 || fail "another instance of zzz is running" -echo -n "Zzzz... " +printf "Zzzz... " for hook in /etc/zzz.d/suspend/*; do [ -x "$hook" ] && "$hook" done case "$ZZZ_MODE" in - standby) echo -n freeze >/sys/power/state || fail "standby failed";; - suspend) echo -n mem >/sys/power/state || fail "suspend failed";; + standby) printf freeze >/sys/power/state || fail "standby failed";; + suspend) printf >/sys/power/state || fail "suspend failed";; hibernate) echo $ZZZ_HIBERNATE_MODE >/sys/power/disk - echo -n disk >/sys/power/state || fail "hibernate failed";; + printf disk >/sys/power/state || fail "hibernate failed";; noop) sleep 5;; esac |