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	#include "rtld_printf.h"			#include "rtld_printf.h"

	static void morecore();			static void morecore();
	static int findbucket();			static int findbucket();

	/*			/*
	* Pre-allocate mmap'ed pages			* Pre-allocate mmap'ed pages
	*/			*/
	#define NPOOLPAGES (32*1024/pagesz)			#define NPOOLPAGES (128*1024/pagesz)
	static caddr_t pagepool_start, pagepool_end;			static caddr_t pagepool_start, pagepool_end;
	static int morepages();			static int morepages();

	/*			/*
	* The overhead on a block is at least 4 bytes. When free, this space			* The overhead on a block is at least 4 bytes. When free, this space
	* contains a pointer to the next free block, and the bottom two bits must			* contains a pointer to the next free block, and the bottom two bits must
	* be zero. When in use, the first byte is set to MAGIC, and the second			* be zero. When in use, the first byte is set to MAGIC, and the second
	* byte is the size index. The remaining bytes are for alignment.			* byte is the size index. The remaining bytes are for alignment.
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