static Cache *	GetCache(void);
static void	LockBucket(Cache *cachePtr, int bucket);
static void	UnlockBucket(Cache *cachePtr, int bucket);
static void	PutBlocks(Cache *cachePtr, int bucket, int numMove);
static int	GetBlocks(Cache *cachePtr, int bucket);
static Block *	Ptr2Block(char *ptr);
static char *	Block2Ptr(Block *blockPtr, int bucket, unsigned int reqSize);
static void	MoveObjs(Cache *fromPtr, Cache *toPtr, int numMove);

/*
 * Local variables defined in this file and initialized at startup.
 */

static Tcl_Mutex *listLockPtr;

 *	May allocate more blocks for a bucket.
 *
 *----------------------------------------------------------------------
 */

char *
TclpAlloc(
    unsigned int reqSize)
{
    Cache *cachePtr;
    Block *blockPtr;
    register int bucket;
    size_t size;

#ifndef __LP64__

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

char *
TclpRealloc(
    char *ptr,
    unsigned int reqSize)
{
    Cache *cachePtr;
    Block *blockPtr;
    void *newPtr;
    size_t size, min;
    int bucket;

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

static char *
Block2Ptr(
    Block *blockPtr,
    int bucket,
    unsigned int reqSize)
{
    register void *ptr;

    blockPtr->magicNum1 = blockPtr->magicNum2 = MAGIC;
    blockPtr->sourceBucket = bucket;
    blockPtr->blockReqSize = reqSize;
    ptr = ((void *) (blockPtr + 1));