libsensors: Fix line ending

1 files changed, 88 insertions, 88 deletions

diff --git a/libsensors/InputEventReader.cpp b/libsensors/InputEventReader.cpp
index c6bac93..1014f29 100644
--- a/libsensors/InputEventReader.cpp
+++ b/libsensors/InputEventReader.cpp
@@ -1,88 +1,88 @@
-/*

- * Copyright (C) 2008 The Android Open Source Project

- *

- * Licensed under the Apache License, Version 2.0 (the "License");

- * you may not use this file except in compliance with the License.

- * You may obtain a copy of the License at

- *

- *      http://www.apache.org/licenses/LICENSE-2.0

- *

- * Unless required by applicable law or agreed to in writing, software

- * distributed under the License is distributed on an "AS IS" BASIS,

- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

- * See the License for the specific language governing permissions and

- * limitations under the License.

- */

-

-#include <stdint.h>

-#include <errno.h>

-#include <unistd.h>

-#include <poll.h>

-

-#include <sys/cdefs.h>

-#include <sys/types.h>

-

-#include <linux/input.h>

-

-#include <cutils/log.h>

-

-#include "InputEventReader.h"

-

-/*****************************************************************************/

-

-struct input_event;

-

-InputEventCircularReader::InputEventCircularReader(size_t numEvents)

-    : mBuffer(new input_event[numEvents * 2]),

-      mBufferEnd(mBuffer + numEvents),

-      mHead(mBuffer),

-      mCurr(mBuffer),

-      mFreeSpace(numEvents)

-{

-}

-

-InputEventCircularReader::~InputEventCircularReader()

-{

-    delete [] mBuffer;

-}

-

-ssize_t InputEventCircularReader::fill(int fd)

-{

-    size_t numEventsRead = 0;

-    if (mFreeSpace) {

-        const ssize_t nread = read(fd, mHead, mFreeSpace * sizeof(input_event));

-        if (nread<0 || nread % sizeof(input_event)) {

-            // we got a partial event!!

-            return nread<0 ? -errno : -EINVAL;

-        }

-

-        numEventsRead = nread / sizeof(input_event);

-        if (numEventsRead) {

-            mHead += numEventsRead;

-            mFreeSpace -= numEventsRead;

-            if (mHead > mBufferEnd) {

-                size_t s = mHead - mBufferEnd;

-                memcpy(mBuffer, mBufferEnd, s * sizeof(input_event));

-                mHead = mBuffer + s;

-            }

-        }

-    }

-

-    return numEventsRead;

-}

-

-ssize_t InputEventCircularReader::readEvent(input_event const** events)

-{

-    *events = mCurr;

-    ssize_t available = (mBufferEnd - mBuffer) - mFreeSpace;

-    return available ? 1 : 0;

-}

-

-void InputEventCircularReader::next()

-{

-    mCurr++;

-    mFreeSpace++;

-    if (mCurr >= mBufferEnd) {

-        mCurr = mBuffer;

-    }

-}

+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <stdint.h>
+#include <errno.h>
+#include <unistd.h>
+#include <poll.h>
+
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+#include <linux/input.h>
+
+#include <cutils/log.h>
+
+#include "InputEventReader.h"
+
+/*****************************************************************************/
+
+struct input_event;
+
+InputEventCircularReader::InputEventCircularReader(size_t numEvents)
+    : mBuffer(new input_event[numEvents * 2]),
+      mBufferEnd(mBuffer + numEvents),
+      mHead(mBuffer),
+      mCurr(mBuffer),
+      mFreeSpace(numEvents)
+{
+}
+
+InputEventCircularReader::~InputEventCircularReader()
+{
+    delete [] mBuffer;
+}
+
+ssize_t InputEventCircularReader::fill(int fd)
+{
+    size_t numEventsRead = 0;
+    if (mFreeSpace) {
+        const ssize_t nread = read(fd, mHead, mFreeSpace * sizeof(input_event));
+        if (nread<0 || nread % sizeof(input_event)) {
+            // we got a partial event!!
+            return nread<0 ? -errno : -EINVAL;
+        }
+
+        numEventsRead = nread / sizeof(input_event);
+        if (numEventsRead) {
+            mHead += numEventsRead;
+            mFreeSpace -= numEventsRead;
+            if (mHead > mBufferEnd) {
+                size_t s = mHead - mBufferEnd;
+                memcpy(mBuffer, mBufferEnd, s * sizeof(input_event));
+                mHead = mBuffer + s;
+            }
+        }
+    }
+
+    return numEventsRead;
+}
+
+ssize_t InputEventCircularReader::readEvent(input_event const** events)
+{
+    *events = mCurr;
+    ssize_t available = (mBufferEnd - mBuffer) - mFreeSpace;
+    return available ? 1 : 0;
+}
+
+void InputEventCircularReader::next()
+{
+    mCurr++;
+    mFreeSpace++;
+    if (mCurr >= mBufferEnd) {
+        mCurr = mBuffer;
+    }
+}