Lines Matching refs:var
306 #define INIT_ONCE_PTR(var, create, delete) \
308 if (var) break; \
309 typeof(var) v = create; \
310 while (!var) { \
311 if (OSAtomicCompareAndSwapPtrBarrier(0, (void*)v, (void**)&var)){ \
319 #define INIT_ONCE_32(var, create, delete) \
321 if (var) break; \
322 typeof(var) v = create; \
323 while (!var) { \
324 if (OSAtomicCompareAndSwap32Barrier(0, v, (volatile int32_t *)&var)) { \