/**
The useable size of the buffer will be p_bufferSize - sizeof(StaticData).
Each object will allocate sizeof(T) + sizeof(CircleBufferHeader) each
*/
void Initialize(const size_t& p_bufferSize, IO::Mutex* p_mutex = nullptr)
{
AssertInitialize(p_bufferSize);
m_rawBufferSize = p_bufferSize;
m_mutex = p_mutex;
m_rawBufferPointerStart = malloc(m_rawBufferSize);
SetupVariables();
}
void ArbitrarySizeCirclebuffer::Initialize(const uint32_t& p_bufferSize, IO::Mutex* p_sharedMemoryMutex)
{
AssertInitialize(p_bufferSize);
m_rawBufferSize = p_bufferSize;
m_rawBufferPointerStart = malloc(m_rawBufferSize);
m_metaDataMutex = p_sharedMemoryMutex;
SetupVariables();
}
/**
The useable size of the buffer will be p_bufferSize - sizeof(StaticData)
Each object will allocate sizeof(T) + sizeof(CircleBufferHeader) each
*/
void Initialize(void* const p_preAllocatedBuffer, const size_t& p_bufferSize, IO::Mutex* p_mutex = nullptr)
{
AssertInitialize(p_bufferSize);
m_rawBufferSize = p_bufferSize;
m_rawBufferPointerStart = p_preAllocatedBuffer;
m_mutex = p_mutex;
m_internalMemoryManagement = false;
SetupVariables();
}
void ArbitrarySizeCirclebuffer::Initialize(void* const p_preAllocatedBuffer, const uint32_t& p_bufferSize, IO::Mutex* p_sharedMemoryMutex)
{
AssertInitialize(p_bufferSize);
m_rawBufferSize = p_bufferSize;
m_rawBufferPointerStart = p_preAllocatedBuffer;
m_internalMemoryManagement = false;
m_metaDataMutex = p_sharedMemoryMutex;
SetupVariables();
}
EXPRESSION *doinline(FUNCTIONCALL *params, SYMBOL *funcsp)
{
static SYMBOL *curfunc;
STATEMENT *stmt = NULL, **stp = &stmt;
EXPRESSION *newExpression;
BOOL allocated = FALSE;
if (funcsp)
curfunc = funcsp;
if (!isfunction(params->functp))
return NULL;
if (params->sp->linkage != lk_inline)
return NULL;
if (!params->sp->inlineFunc.syms)
return NULL;
if (!localNameSpace->syms)
{
allocated = TRUE;
AllocateLocalContext(NULL, NULL);
}
stmt = SetupArguments(params);
SetupVariables(params->sp);
while (*stp)
stp = &(*stp)->next;
*stp = inlinestmt(params->sp->inlineFunc.stmt);
newExpression = exprNode(en_stmt, NULL, NULL);
newExpression->v.stmt = stmt;
if (params->sp->retcount == 1)
{
/* optimization for simple inline functions that only have
* one return statement, don't save to an intermediate variable
*/
newExpression->left = scanReturn(stmt, basetype(params->sp->tp)->btp);
}
else
{
newExpression->left = newReturn(basetype(params->sp->tp)->btp);
reduceReturns(stmt, params->sp->tp->btp, newExpression->left);
}
if (params->sp->storage_class == sc_virtual || params->sp->storage_class == sc_member)
thisptrs = thisptrs->next;
if (allocated)
{
FreeLocalContext(NULL, NULL);
}
if (funcsp)
curfunc = NULL;
return newExpression;
}
