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version 1.1.2.5, 2006/07/28 20:49:59
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version 1.1.2.10, 2006/08/02 07:26:35
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| //============================================================================== | //============================================================================== |
| // | // |
| // Thread-related type definitions |
// ThreadType |
| // | // |
| //============================================================================== | //============================================================================== |
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| #if defined(PEGASUS_HAVE_PTHREADS) | #if defined(PEGASUS_HAVE_PTHREADS) |
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| struct ThreadType | struct ThreadType |
| { | { |
| public: | public: |
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| return *this; | return *this; |
| } | } |
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| pthread_t handle() const |
pthread_t tt_handle() const |
| { | { |
| return _thread; | return _thread; |
| } | } |
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| private: | private: |
| pthread_t _thread; | pthread_t _thread; |
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// An id of zero indicates a null object. 1 indicates the main thread. |
| // And id of zero indicates a null object. 1 indicates the main thread. |
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| Uint32 _id; | Uint32 _id; |
| friend class Threads; | friend class Threads; |
| }; | }; |
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#endif /* PEGASUS_HAVE_PTHREADS */ |
| typedef void* ThreadReturnType; |
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| #endif |
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| #if defined(PEGASUS_HAVE_WINDOWS_THREADS) | #if defined(PEGASUS_HAVE_WINDOWS_THREADS) |
| struct ThreadType | struct ThreadType |
| { | { |
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ThreadType() : handle(NULL) { } |
| HANDLE handle; | HANDLE handle; |
| }; | }; |
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#endif /* PEGASUS_HAVE_WINDOWS_THREADS */ |
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//============================================================================== |
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// |
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// ThreadReturnType |
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// |
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//============================================================================== |
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#if defined(PEGASUS_HAVE_PTHREADS) |
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typedef void* ThreadReturnType; |
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#endif |
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#if defined(PEGASUS_HAVE_WINDOWS_THREADS) |
| typedef unsigned ThreadReturnType; | typedef unsigned ThreadReturnType; |
| #endif | #endif |
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| inline bool Threads::equal(ThreadType x, ThreadType y) | inline bool Threads::equal(ThreadType x, ThreadType y) |
| { | { |
| return pthread_equal(x.thread(), y.thread()); |
return pthread_equal(x.tt_handle(), y.tt_handle()); |
| } | } |
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| inline void Threads::exit(ThreadReturnType rc) | inline void Threads::exit(ThreadReturnType rc) |
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| inline void Threads::cancel(ThreadType th, ThreadReturnType rc) | inline void Threads::cancel(ThreadType th, ThreadReturnType rc) |
| { | { |
| pthread_cancel(th.thread()); |
pthread_cancel(th.tt_handle()); |
| } | } |
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| inline void Threads::yield() | inline void Threads::yield() |
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| defined(PEGASUS_PLATFORM_HPUX_ACC) || \ | defined(PEGASUS_PLATFORM_HPUX_ACC) || \ |
| defined(PEGASUS_PLATFORM_OS400_ISERIES_IBM) || \ | defined(PEGASUS_PLATFORM_OS400_ISERIES_IBM) || \ |
| defined(PEGASUS_PLATFORM_TRU64_ALPHA_DECCXX) || \ | defined(PEGASUS_PLATFORM_TRU64_ALPHA_DECCXX) || \ |
| defined(PEGASUS_OS_VMS) |
defined(PEGASUS_OS_VMS) || \ |
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defined(PEGASUS_OS_ZOS) |
| sched_yield(); | sched_yield(); |
| #else | #else |
| pthread_yield(); | pthread_yield(); |
Return to
Threads.h
CVS log
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