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author | Jason Sams <rjsams@android.com> | 2010-03-18 11:39:44 -0700 |
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committer | Jason Sams <rjsams@android.com> | 2010-03-26 14:20:26 -0700 |
commit | c1d726c2d62424867ec14f2cde16b00fe0ddfee1 (patch) | |
tree | 96c26ed697d6c2331a9aa5b0a5e5706b9a1fa9ea /libs/rs/rsMutex.h | |
parent | 3cfae1bbf41e12fe2749c5f4a97507c19a8beb1b (diff) | |
download | frameworks_base-c1d726c2d62424867ec14f2cde16b00fe0ddfee1.zip frameworks_base-c1d726c2d62424867ec14f2cde16b00fe0ddfee1.tar.gz frameworks_base-c1d726c2d62424867ec14f2cde16b00fe0ddfee1.tar.bz2 |
Seperate out Mutex and Signal code into reusable classes.
Change-Id: I381d09d89b567d433a10a91e0d7e59c24d3444d8
Diffstat (limited to 'libs/rs/rsMutex.h')
-rw-r--r-- | libs/rs/rsMutex.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/libs/rs/rsMutex.h b/libs/rs/rsMutex.h new file mode 100644 index 0000000..47725d7 --- /dev/null +++ b/libs/rs/rsMutex.h @@ -0,0 +1,43 @@ +/* + * Copyright (C) 2009 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_RS_MUTEX_H +#define ANDROID_RS_MUTEX_H + + +#include "rsUtils.h" + +namespace android { +namespace renderscript { + +class Mutex { +public: + Mutex(); + ~Mutex(); + + bool init(); + bool lock(); + bool unlock(); + +protected: + pthread_mutex_t mMutex; +}; + +} +} + +#endif + |