void
Tcl_GetMemoryInfo(
    Tcl_DString *dsPtr)
{
    Cache *cachePtr;
    char buf[200];
    unsigned int n;

    Tcl_MutexLock(listLockPtr);
    cachePtr = firstCachePtr;
    while (cachePtr != NULL) {
	Tcl_DStringStartSublist(dsPtr);
	if (cachePtr == sharedPtr) {
	    Tcl_DStringAppendElement(dsPtr, "shared");
	} else {
	    snprintf(buf, sizeof(buf), "thread%p", cachePtr->owner);
	    Tcl_DStringAppendElement(dsPtr, buf);
	}
	for (n = 0; n < NBUCKETS; ++n) {
	for (unsigned n = 0; n < NBUCKETS; ++n) {
	    snprintf(buf, sizeof(buf), "%" TCL_Z_MODIFIER "u %" TCL_Z_MODIFIER "u %" TCL_Z_MODIFIER "u %"
		    TCL_Z_MODIFIER "u %" TCL_Z_MODIFIER "u %" TCL_Z_MODIFIER "u",
		    bucketInfo[n].blockSize,
		    cachePtr->buckets[n].numFree,
		    cachePtr->buckets[n].numRemoves,
		    cachePtr->buckets[n].numInserts,
		    cachePtr->buckets[n].totalAssigned,

 *
 *----------------------------------------------------------------------
 */

void
TclInitThreadAlloc(void)
{
    unsigned int i;

    listLockPtr = TclpNewAllocMutex();
    objLockPtr = TclpNewAllocMutex();
    for (i = 0; i < NBUCKETS; ++i) {
    for (unsigned i = 0; i < NBUCKETS; ++i) {
	bucketInfo[i].blockSize = MINALLOC << i;
	bucketInfo[i].maxBlocks = ((size_t)1) << (NBUCKETS - 1 - i);
	bucketInfo[i].numMove = i < NBUCKETS - 1 ?
		(size_t)1 << (NBUCKETS - 2 - i) : 1;
	bucketInfo[i].lockPtr = TclpNewAllocMutex();
    }
    TclpInitAllocCache();

 *
 *----------------------------------------------------------------------
 */

void
TclFinalizeThreadAlloc(void)
{
    unsigned int i;

    for (i = 0; i < NBUCKETS; ++i) {
    for (unsigned i = 0; i < NBUCKETS; ++i) {
	TclpFreeAllocMutex(bucketInfo[i].lockPtr);
	bucketInfo[i].lockPtr = NULL;
    }

    TclpFreeAllocMutex(objLockPtr);
    objLockPtr = NULL;