first commit

Minecraft.Client/Orbis/OrbisExtras/TLSStorage.cpp

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+
+
+#include "stdafx.h"
+
+
+
+TLSStorageOrbis* TLSStorageOrbis::m_pInstance = NULL;
+
+BOOL TLSStorageOrbis::m_activeList[sc_maxSlots];
+__thread LPVOID TLSStorageOrbis::m_values[sc_maxSlots];
+
+
+
+TLSStorageOrbis::TLSStorageOrbis()
+{
+	for(int i=0;i<sc_maxSlots; i++)
+	{
+		m_activeList[i] = false;
+		m_values[i] = NULL;
+	}
+}
+
+TLSStorageOrbis* TLSStorageOrbis::Instance()
+{
+	if ( m_pInstance == 0 )			// Is this the first time?
+	{
+		m_pInstance = new TLSStorageOrbis;		// Create the singleton instance.
+	}
+	return m_pInstance;
+}
+
+
+int TLSStorageOrbis::Alloc()
+{
+	for(int i=0; i<sc_maxSlots; i++) 
+	{
+		if(m_activeList[i] == false)
+		{
+			m_activeList[i] = true;
+			m_values[i] = NULL;
+			return i;
+		}
+	}
+	assert(0);		// we've ran out of slots
+}
+
+BOOL TLSStorageOrbis::Free( DWORD _index )
+{
+	if(m_activeList[_index] == false)
+		return false; // not been allocated
+
+	m_activeList[_index] = false;
+	m_values[_index] = NULL;
+	return true;
+}
+
+BOOL TLSStorageOrbis::SetValue( DWORD _index, LPVOID _val )
+{
+	if(m_activeList[_index] == false)
+		return false;
+	m_values[_index] = _val;
+	return true;
+}
+
+LPVOID TLSStorageOrbis::GetValue( DWORD _index )
+{
+	if(m_activeList[_index] == false)
+		return NULL;
+	return m_values[_index];
+}
+