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#ifndef PLATFORMTHREADSPECIFICVALUE_H
#define PLATFORMTHREADSPECIFICVALUE_H
#if UNITY_DYNAMIC_TLS
#include <pthread.h>
#include "Runtime/Utilities/LogAssert.h"
#include "Runtime/Utilities/Utility.h"
class PlatformThreadSpecificValue
{
public:
PlatformThreadSpecificValue();
~PlatformThreadSpecificValue();
void* GetValue() const;
void SetValue(void* value);
private:
pthread_key_t m_TLSKey;
};
inline PlatformThreadSpecificValue::PlatformThreadSpecificValue()
{
int rc = pthread_key_create(&m_TLSKey, NULL);
DebugAssertIf(rc != 0);
UNUSED(rc);
}
inline PlatformThreadSpecificValue::~PlatformThreadSpecificValue()
{
int rc = pthread_key_delete(m_TLSKey);
DebugAssertIf(rc != 0);
UNUSED(rc);
}
inline void* PlatformThreadSpecificValue::GetValue() const
{
#if !UNITY_LINUX
// 0 is a valid key on Linux and POSIX specifies keys as opaque objects,
// so technically we have no business snopping in them anyway...
DebugAssertIf(m_TLSKey == 0);
#endif
return pthread_getspecific(m_TLSKey);
}
inline void PlatformThreadSpecificValue::SetValue(void* value)
{
#if !UNITY_LINUX
// 0 is a valid key on Linux and POSIX specifies keys as opaque objects,
// so technically we have no business snopping in them anyway...
DebugAssertIf(m_TLSKey == 0);
#endif
pthread_setspecific(m_TLSKey, value);
}
#else
#error "POSIX doesn't define a static TLS path"
#endif // UNITY_DYNAMIC_TLS
#endif // PLATFORMTHREADSPECIFICVALUE_H
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