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OpenTTD
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OS/2 version of ThreadMutex. More...
Public Member Functions | |
| void | BeginCritical (bool allow_recursive=false) |
| Begin the critical section. | |
| void | EndCritical (bool allow_recursive=false) |
| End of the critical section. | |
| void | WaitForSignal () |
| Wait for a signal to be send. | |
| void | SendSignal () |
| Send a signal and wake the 'thread' that was waiting for it. | |
Public Member Functions inherited from ThreadMutex | |
| virtual | ~ThreadMutex () |
| Virtual Destructor to avoid compiler warnings. | |
Private Attributes | |
| HMTX | mutex |
| The mutex. | |
| HEV | event |
| Event for waiting. | |
| uint | recursive_count |
| Recursive lock count. | |
Additional Inherited Members | |
Static Public Member Functions inherited from ThreadMutex | |
| static ThreadMutex * | New () |
| Create a new mutex. | |
OS/2 version of ThreadMutex.
Definition at line 96 of file thread_os2.cpp.
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inlinevirtual |
Begin the critical section.
| allow_recursive | Whether recursive locking is intentional. If false, NOT_REACHED() will be called when the mutex is already locked by the current thread. |
Implements ThreadMutex.
Definition at line 115 of file thread_os2.cpp.
References mutex, and recursive_count.
Referenced by WaitForSignal().
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inlinevirtual |
End of the critical section.
| allow_recursive | Whether recursive unlocking is intentional. If false, NOT_REACHED() will be called when the mutex was locked more than once by the current thread. |
Implements ThreadMutex.
Definition at line 123 of file thread_os2.cpp.
References mutex, and recursive_count.
Referenced by WaitForSignal().
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inlinevirtual |
Wait for a signal to be send.
Implements ThreadMutex.
Definition at line 130 of file thread_os2.cpp.
References BeginCritical(), EndCritical(), event, and recursive_count.
1.8.1.2