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| author | Dianne Hackborn <hackbod@google.com> | 2010-11-04 11:40:08 -0700 |
|---|---|---|
| committer | Dianne Hackborn <hackbod@google.com> | 2010-11-04 12:05:45 -0700 |
| commit | 7314fe03b6cc7c16d49aacbe59840d8724f6852e (patch) | |
| tree | 48fc9aebef6bc1d304cd584050a24e336ca05676 /include/hardware_legacy/vibrator.h | |
| parent | 1cb1728b1870a5e37360f65864a3642d5a37b21c (diff) | |
| download | hardware_libhardware_legacy-7314fe03b6cc7c16d49aacbe59840d8724f6852e.zip hardware_libhardware_legacy-7314fe03b6cc7c16d49aacbe59840d8724f6852e.tar.gz hardware_libhardware_legacy-7314fe03b6cc7c16d49aacbe59840d8724f6852e.tar.bz2 | |
Add an API to find out whether there is a vibrator.
Change-Id: Ic0d967bc72c542fc6a97331c9197114f3f571c08
Diffstat (limited to 'include/hardware_legacy/vibrator.h')
| -rw-r--r-- | include/hardware_legacy/vibrator.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/hardware_legacy/vibrator.h b/include/hardware_legacy/vibrator.h index 15fd942..7994f62 100644 --- a/include/hardware_legacy/vibrator.h +++ b/include/hardware_legacy/vibrator.h @@ -22,6 +22,13 @@ extern "C" { #endif /** + * Return whether the device has a vibrator. + * + * @return 1 if a vibrator exists, 0 if it doesn't. + */ +int vibrator_exists(); + +/** * Turn on vibrator * * @param timeout_ms number of milliseconds to vibrate |