| /*-------------------------------------------------------------------------- |
| Copyright (c) 2010, Code Aurora Forum. All rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without |
| modification, are permitted provided that the following conditions are met: |
| * Redistributions of source code must retain the above copyright |
| notice, this list of conditions and the following disclaimer. |
| * Redistributions in binary form must reproduce the above copyright |
| notice, this list of conditions and the following disclaimer in the |
| documentation and/or other materials provided with the distribution. |
| * Neither the name of Code Aurora nor |
| the names of its contributors may be used to endorse or promote |
| products derived from this software without specific prior written |
| permission. |
| |
| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
| OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
| OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| --------------------------------------------------------------------------*/ |
| |
| #ifndef _VENC_THREAD_H |
| #define _VENC_THREAD_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| /*======================================================================== |
| |
| INCLUDE FILES FOR MODULE |
| |
| ==========================================================================*/ |
| |
| /** |
| * @brief Thread start function pointer |
| */ |
| typedef int (*thread_fn_type) (void* thread_data); |
| |
| /** |
| * @brief Starts a thread at the specified function |
| * |
| * @param handle Handle to the thread |
| * @param pfn Pointer to the thread start function |
| * @param thread_data Arguments passed in to the thread (null is valid) |
| * @param priority Priority of the thread, unique to each platform. |
| */ |
| int venc_thread_create(void** handle, |
| thread_fn_type pfn, |
| void* thread_data, |
| int priority); |
| |
| /** |
| * @brief Destroys a thread. Blocks until thread exits |
| * |
| * @return The thread exit code |
| */ |
| int venc_thread_destroy(void* handle, int* thread_result); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif // #ifndef _VENC_THREAD_H |