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23 lines
609 B
PHP
23 lines
609 B
PHP
Function InitializeCriticalSection(var lpCriticalSection: TRTLCriticalSection): Integer;
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var
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Attr : pthread_mutexattr_t;
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begin
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Result:=pthread_mutexattr_init(Attr);
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if Result=0 then
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Try
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Result:=pthread_mutexattr_settype(Attr,PTHREAD_MUTEX_RECURSIVE);
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if Result=0 then
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Result:=pthread_mutex_init(lpCriticalSection, Attr);
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Finally
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pthread_mutexattr_destroy(Attr);
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end;
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end;
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function TryEnterCriticalSection(var lpCriticalSection: TRTLCriticalSection): Boolean;
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begin
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Result:=EBUSY<>pthread_mutex_trylock(lpCriticalSection);
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end;
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