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fixed sun pro warning

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This commit is contained in:
Jeff Hill
2002-12-19 23:37:55 +00:00
parent 7fe3d28c8e
commit b99f97e95e
1 changed files with 9 additions and 1 deletions
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10
src/libCom/cxxTemplates/epicsSingletonMutex.cpp
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@@ -18,6 +18,8 @@
#define epicsExportSharedSymbols
#include "epicsSingleton.h"
extern "C" void epicsSingletonMutexOnce ( void * pParm );
class epicsShareClass epicsSingletonMutex {
public:
epicsSingletonMutex ();
@@ -27,6 +29,7 @@ private:
epicsThreadOnceId onceFlag;
epicsMutex * pMutex;
static void once ( void * );
friend void epicsSingletonMutexOnce ( void * pParm );
};
epicsSingletonMutex::epicsSingletonMutex () :
@@ -45,9 +48,14 @@ void epicsSingletonMutex::once ( void * pParm )
pSM->pMutex = new epicsMutex;
}
extern "C" void epicsSingletonMutexOnce ( void * pParm )
{
epicsSingletonMutex::once ( pParm );
}
epicsMutex & epicsSingletonMutex::get ()
{
epicsThreadOnce ( & this->onceFlag, epicsSingletonMutex::once, this );
epicsThreadOnce ( & this->onceFlag, epicsSingletonMutexOnce, this );
return * this->pMutex;
}