From bad78945ceba425f6a80e3b8dca2414d592970eb Mon Sep 17 00:00:00 2001 From: chai Date: Fri, 2 Aug 2019 20:51:00 +0800 Subject: =?UTF-8?q?*=E4=BF=AE=E6=94=B9=E6=96=87=E4=BB=B6=E5=90=8D=E6=A0=BC?= =?UTF-8?q?=E5=BC=8F?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- source/modules/asura-utils/Threads/Conditional.h | 41 ++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 source/modules/asura-utils/Threads/Conditional.h (limited to 'source/modules/asura-utils/Threads/Conditional.h') diff --git a/source/modules/asura-utils/Threads/Conditional.h b/source/modules/asura-utils/Threads/Conditional.h new file mode 100644 index 0000000..7a99ea1 --- /dev/null +++ b/source/modules/asura-utils/Threads/Conditional.h @@ -0,0 +1,41 @@ +#ifndef _ASURA_CONDITIONAL_H_ +#define _ASURA_CONDITIONAL_H_ + +#include + +#include "Mutex.h" +#include "Semaphore.h" + +namespace_begin(AsuraEngine) +namespace_begin(Threads) + +/// +/// Ìõ¼þ±äÁ¿ +/// +class Conditional +{ +public: + + Conditional(); + ~Conditional(); + + void Signal(); + void Broadcast(); + bool Wait(Mutex* mutex, int timeout = ASURA_MUTEX_MAXWAIT); + +private: + + Mutex m_Mutex; + + Semaphore m_WaitSem; + Semaphore m_DoneSem; + + int m_Waiting; + int m_Signals; + +}; + +namespace_end +namespace_end + +#endif \ No newline at end of file -- cgit v1.1-26-g67d0