native frameworks: 64-bit compile issues

- Fix format (print/scanf)
- Suppress unused argument warning messages (bonus)

Change-Id: I05c7724d2aba6da1e82a86000e11f3a8fef4e728

10 files changed, 23 insertions, 22 deletions

diff --git a/services/sensorservice/CorrectedGyroSensor.cpp b/services/sensorservice/CorrectedGyroSensor.cpp
index 31487a7..b07d544 100644
--- a/services/sensorservice/CorrectedGyroSensor.cpp
+++ b/services/sensorservice/CorrectedGyroSensor.cpp
@@ -61,7 +61,7 @@ status_t CorrectedGyroSensor::activate(void* ident, bool enabled) {
     return mSensorFusion.activate(ident, enabled);
 }
 
-status_t CorrectedGyroSensor::setDelay(void* ident, int handle, int64_t ns) {
+status_t CorrectedGyroSensor::setDelay(void* ident, int /*handle*/, int64_t ns) {
     mSensorDevice.setDelay(ident, mGyro.getHandle(), ns);
     return mSensorFusion.setDelay(ident, ns);
 }
diff --git a/services/sensorservice/GravitySensor.cpp b/services/sensorservice/GravitySensor.cpp
index dd1f650..3cb3745 100644
--- a/services/sensorservice/GravitySensor.cpp
+++ b/services/sensorservice/GravitySensor.cpp
@@ -70,7 +70,7 @@ status_t GravitySensor::activate(void* ident, bool enabled) {
     return mSensorFusion.activate(ident, enabled);
 }
 
-status_t GravitySensor::setDelay(void* ident, int handle, int64_t ns) {
+status_t GravitySensor::setDelay(void* ident, int /*handle*/, int64_t ns) {
     return mSensorFusion.setDelay(ident, ns);
 }
 
diff --git a/services/sensorservice/OrientationSensor.cpp b/services/sensorservice/OrientationSensor.cpp
index 10b391c..6d85cca 100644
--- a/services/sensorservice/OrientationSensor.cpp
+++ b/services/sensorservice/OrientationSensor.cpp
@@ -69,7 +69,7 @@ status_t OrientationSensor::activate(void* ident, bool enabled) {
     return mSensorFusion.activate(ident, enabled);
 }
 
-status_t OrientationSensor::setDelay(void* ident, int handle, int64_t ns) {
+status_t OrientationSensor::setDelay(void* ident, int /*handle*/, int64_t ns) {
     return mSensorFusion.setDelay(ident, ns);
 }
 
diff --git a/services/sensorservice/RotationVectorSensor.cpp b/services/sensorservice/RotationVectorSensor.cpp
index a2157b4..cb305eb 100644
--- a/services/sensorservice/RotationVectorSensor.cpp
+++ b/services/sensorservice/RotationVectorSensor.cpp
@@ -56,7 +56,7 @@ status_t RotationVectorSensor::activate(void* ident, bool enabled) {
     return mSensorFusion.activate(ident, enabled);
 }
 
-status_t RotationVectorSensor::setDelay(void* ident, int handle, int64_t ns) {
+status_t RotationVectorSensor::setDelay(void* ident, int /*handle*/, int64_t ns) {
     return mSensorFusion.setDelay(ident, ns);
 }
 
@@ -105,7 +105,7 @@ status_t GyroDriftSensor::activate(void* ident, bool enabled) {
     return mSensorFusion.activate(ident, enabled);
 }
 
-status_t GyroDriftSensor::setDelay(void* ident, int handle, int64_t ns) {
+status_t GyroDriftSensor::setDelay(void* ident, int /*handle*/, int64_t ns) {
     return mSensorFusion.setDelay(ident, ns);
 }
 
diff --git a/services/sensorservice/SensorDevice.cpp b/services/sensorservice/SensorDevice.cpp
index 19caa5c..3b64f0a 100644
--- a/services/sensorservice/SensorDevice.cpp
+++ b/services/sensorservice/SensorDevice.cpp
@@ -78,7 +78,7 @@ void SensorDevice::dump(String8& result)
     Mutex::Autolock _l(mLock);
     for (size_t i=0 ; i<size_t(count) ; i++) {
         const Info& info = mActivationCount.valueFor(list[i].handle);
-        result.appendFormat("handle=0x%08x, active-count=%d, batch_period(ms)={ ", list[i].handle,
+        result.appendFormat("handle=0x%08x, active-count=%zu, batch_period(ms)={ ", list[i].handle,
                             info.batchParams.size());
         for (size_t j = 0; j < info.batchParams.size(); j++) {
             BatchParams params = info.batchParams.valueAt(j);
@@ -87,7 +87,7 @@ void SensorDevice::dump(String8& result)
         }
         result.appendFormat(" }, selected=%4.1f ms\n", info.bestBatchParams.batchDelay / 1e6f);
 
-        result.appendFormat("handle=0x%08x, active-count=%d, batch_timeout(ms)={ ", list[i].handle,
+        result.appendFormat("handle=0x%08x, active-count=%zu, batch_timeout(ms)={ ", list[i].handle,
                             info.batchParams.size());
         for (size_t j = 0; j < info.batchParams.size(); j++) {
             BatchParams params = info.batchParams.valueAt(j);
@@ -309,7 +309,7 @@ int SensorDevice::getHalDeviceVersion() const {
     return mSensorDevice->common.version;
 }
 
-status_t SensorDevice::flush(void* ident, int handle) {
+status_t SensorDevice::flush(void* /*ident*/, int handle) {
     if (getHalDeviceVersion() < SENSORS_DEVICE_API_VERSION_1_1) {
         return INVALID_OPERATION;
     }
diff --git a/services/sensorservice/SensorFusion.cpp b/services/sensorservice/SensorFusion.cpp
index 03f94be..bb97286 100644
--- a/services/sensorservice/SensorFusion.cpp
+++ b/services/sensorservice/SensorFusion.cpp
@@ -147,7 +147,7 @@ int32_t SensorFusion::getMinDelay() const {
 
 void SensorFusion::dump(String8& result) {
     const Fusion& fusion(mFusion);
-    result.appendFormat("9-axis fusion %s (%d clients), gyro-rate=%7.2fHz, "
+    result.appendFormat("9-axis fusion %s (%zd clients), gyro-rate=%7.2fHz, "
             "q=< %g, %g, %g, %g > (%g), "
             "b=< %g, %g, %g >\n",
             mEnabled ? "enabled" : "disabled",
diff --git a/services/sensorservice/SensorInterface.cpp b/services/sensorservice/SensorInterface.cpp
index f1d1663..2bf5e72 100644
--- a/services/sensorservice/SensorInterface.cpp
+++ b/services/sensorservice/SensorInterface.cpp
@@ -50,7 +50,7 @@ status_t HardwareSensor::activate(void* ident, bool enabled) {
     return mSensorDevice.activate(ident, mSensor.getHandle(), enabled);
 }
 
-status_t HardwareSensor::batch(void* ident, int handle, int flags,
+status_t HardwareSensor::batch(void* ident, int /*handle*/, int flags,
                                int64_t samplingPeriodNs, int64_t maxBatchReportLatencyNs) {
     return mSensorDevice.batch(ident, mSensor.getHandle(), flags, samplingPeriodNs,
                                maxBatchReportLatencyNs);
diff --git a/services/sensorservice/SensorInterface.h b/services/sensorservice/SensorInterface.h
index c295e22..3e76377 100644
--- a/services/sensorservice/SensorInterface.h
+++ b/services/sensorservice/SensorInterface.h
@@ -40,7 +40,7 @@ public:
     virtual status_t setDelay(void* ident, int handle, int64_t ns) = 0;
 
     // Not all sensors need to support batching.
-    virtual status_t batch(void* ident, int handle, int flags, int64_t samplingPeriodNs,
+    virtual status_t batch(void* ident, int handle, int /*flags*/, int64_t samplingPeriodNs,
                            int64_t maxBatchReportLatencyNs) {
         if (maxBatchReportLatencyNs == 0) {
             return setDelay(ident, handle, samplingPeriodNs);
@@ -48,13 +48,13 @@ public:
         return -EINVAL;
     }
 
-    virtual status_t flush(void* ident, int handle) {
+    virtual status_t flush(void* /*ident*/, int /*handle*/) {
         return -EINVAL;
     }
 
     virtual Sensor getSensor() const = 0;
     virtual bool isVirtual() const = 0;
-    virtual void autoDisable(void *ident, int handle) { }
+    virtual void autoDisable(void* /*ident*/, int /*handle*/) { }
 };
 
 // ---------------------------------------------------------------------------
diff --git a/services/sensorservice/SensorService.cpp b/services/sensorservice/SensorService.cpp
index a2f4332..9cc75c6 100644
--- a/services/sensorservice/SensorService.cpp
+++ b/services/sensorservice/SensorService.cpp
@@ -14,8 +14,9 @@
  * limitations under the License.
  */
 
-#include <stdint.h>
+#include <inttypes.h>
 #include <math.h>
+#include <stdint.h>
 #include <sys/types.h>
 
 #include <cutils/properties.h>
@@ -153,7 +154,7 @@ void SensorService::onFirstRef()
             char line[128];
             if (fp != NULL && fgets(line, sizeof(line), fp) != NULL) {
                 line[sizeof(line) - 1] = '\0';
-                sscanf(line, "%u", &mSocketBufferSize);
+                sscanf(line, "%zu", &mSocketBufferSize);
                 if (mSocketBufferSize > MAX_SOCKET_BUFFER_SIZE_BATCHED) {
                     mSocketBufferSize = MAX_SOCKET_BUFFER_SIZE_BATCHED;
                 }
@@ -200,7 +201,7 @@ SensorService::~SensorService()
 
 static const String16 sDump("android.permission.DUMP");
 
-status_t SensorService::dump(int fd, const Vector<String16>& args)
+status_t SensorService::dump(int fd, const Vector<String16>& /*args*/)
 {
     String8 result;
     if (!PermissionCache::checkCallingPermission(sDump)) {
@@ -257,7 +258,7 @@ status_t SensorService::dump(int fd, const Vector<String16>& args)
                     result.appendFormat( "last=<%f>\n", e.data[0]);
                     break;
                 case SENSOR_TYPE_STEP_COUNTER:
-                    result.appendFormat( "last=<%llu>\n", e.u64.step_counter);
+                    result.appendFormat( "last=<%" PRIu64 ">\n", e.u64.step_counter);
                     break;
                 default:
                     // default to 3 values
@@ -273,19 +274,19 @@ status_t SensorService::dump(int fd, const Vector<String16>& args)
         result.append("Active sensors:\n");
         for (size_t i=0 ; i<mActiveSensors.size() ; i++) {
             int handle = mActiveSensors.keyAt(i);
-            result.appendFormat("%s (handle=0x%08x, connections=%d)\n",
+            result.appendFormat("%s (handle=0x%08x, connections=%zu)\n",
                     getSensorName(handle).string(),
                     handle,
                     mActiveSensors.valueAt(i)->getNumConnections());
         }
 
-        result.appendFormat("%u Max Socket Buffer size\n", mSocketBufferSize);
-        result.appendFormat("%d active connections\n", mActiveConnections.size());
+        result.appendFormat("%zu Max Socket Buffer size\n", mSocketBufferSize);
+        result.appendFormat("%zd active connections\n", mActiveConnections.size());
 
         for (size_t i=0 ; i < mActiveConnections.size() ; i++) {
             sp<SensorEventConnection> connection(mActiveConnections[i].promote());
             if (connection != 0) {
-                result.appendFormat("Connection Number: %d \n", i);
+                result.appendFormat("Connection Number: %zu \n", i);
                 connection->dump(result);
             }
         }
diff --git a/services/sensorservice/main_sensorservice.cpp b/services/sensorservice/main_sensorservice.cpp
index 303b65f..0a96f42 100644
--- a/services/sensorservice/main_sensorservice.cpp
+++ b/services/sensorservice/main_sensorservice.cpp
@@ -19,7 +19,7 @@
 
 using namespace android;
 
-int main(int argc, char** argv) {
+int main(int /*argc*/, char** /*argv*/) {
     SensorService::publishAndJoinThreadPool();
     return 0;
 }