Lines Matching defs:cbBlock
300 size_t cbBlock = cbEntry * cEntries
303 void *pvBlock = RTMemAlloc(cbBlock);
307 cbBlock += RTTRACEBUF_ALIGNMENT - 1;
308 pvBlock = RTMemAlloc(cbBlock);
313 rc = RTTraceBufCarve(phTraceBuf, cEntries, cbEntry, fFlags, pvBlock, &cbBlock);
331 size_t const cbBlock = *pcbBlock;
332 AssertReturn(RT_VALID_PTR(pvBlock) || !cbBlock, VERR_INVALID_POINTER);
340 size_t const cbEntryBuf = cbBlock > cbHdr ? cbBlock - cbHdr : 0;
352 size_t cbEntryZ = cbBlock / cEntries;
358 else if (cbBlock >= RT_ALIGN_32(512, RTTRACEBUF_ALIGNMENT) * 256)
360 else if (cbBlock >= RT_ALIGN_32(256, RTTRACEBUF_ALIGNMENT) * 64)
362 else if (cbBlock >= RT_ALIGN_32(128, RTTRACEBUF_ALIGNMENT) * 32)
394 memset(pvBlock, 0, cbBlock);
408 *pcbBlock = cbBlock - cbReqBlock;