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author | codeworkx <daniel.hillenbrand@codeworkx.de> | 2012-08-16 14:23:30 +0200 |
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committer | codeworkx <daniel.hillenbrand@codeworkx.de> | 2012-08-17 18:12:04 +0200 |
commit | a347cdae2db58120b85ca75bccd3b2b9c323213e (patch) | |
tree | 122a8e510331cc8a1f5177f5856a09ae28d88024 /TVOutDummy/Barrier.h | |
parent | 943a3e812589731511b7e896f3c9e68d464e3e38 (diff) | |
download | device_samsung_i9300-a347cdae2db58120b85ca75bccd3b2b9c323213e.zip device_samsung_i9300-a347cdae2db58120b85ca75bccd3b2b9c323213e.tar.gz device_samsung_i9300-a347cdae2db58120b85ca75bccd3b2b9c323213e.tar.bz2 |
removed tvoutdummy, updated uevent, cleanup
Change-Id: Iaed4163b44079acf0dfb693cabc6e676799ff83b
Diffstat (limited to 'TVOutDummy/Barrier.h')
-rw-r--r-- | TVOutDummy/Barrier.h | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/TVOutDummy/Barrier.h b/TVOutDummy/Barrier.h deleted file mode 100644 index 6f8507e..0000000 --- a/TVOutDummy/Barrier.h +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Copyright (C) 2007 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. - */ - -#ifndef ANDROID_BARRIER_H -#define ANDROID_BARRIER_H - -#include <stdint.h> -#include <sys/types.h> -#include <utils/threads.h> - -namespace android { - -class Barrier -{ -public: - inline Barrier() : state(CLOSED) { } - inline ~Barrier() { } - void open() { - Mutex::Autolock _l(lock); - state = OPENED; - cv.broadcast(); - } - void close() { - Mutex::Autolock _l(lock); - state = CLOSED; - } - void wait() const { - Mutex::Autolock _l(lock); - while (state == CLOSED) { - cv.wait(lock); - } - } -private: - enum { OPENED, CLOSED }; - mutable Mutex lock; - mutable Condition cv; - volatile int state; -}; - -}; // namespace android - -#endif // ANDROID_BARRIER_H |