| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051 |
- //
- // "$Id$"
- //
- // Copyright (c)1992-2011, ZheJiang Dahua Technology Stock CO.LTD.
- // All Rights Reserved.
- //
- // Description:
- // Revisions: Year-Month-Day SVN-Author Modification
- //
- #ifndef DAHUA3_THREAD_SPECIFIC_H__
- #define DAHUA3_THREAD_SPECIFIC_H__
- #include "Defs.h"
- namespace Dahua {
- namespace Infra {
- struct ThreadSpecificInternal;
- /// 线程专有存储(又称线程本地存储); TSS(Thread-Specific Storage), TLS(Thread Local Storage)
- class INFRA_API CThreadSpecific
- {
- public:
- /// 构造函数; 分配 TSS 索引
- CThreadSpecific();
- /// 析构函数; 释放 TSS 索引
- ~CThreadSpecific();
- /// TSS 索引是否可用
- bool valid();
- /// 设置存储值
- bool setValue(void const* value);
- /// 取得存储值
- bool getValue(void** pvalue);
- private:
- ThreadSpecificInternal* m_internal;
- };
- } // namespace Infra
- } // namespace Dahua
- #endif // DAHUA_THREAD_SPECIFIC_H__
|
