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/* the *.wav must be 8000Hz 64kbps  8bits MONO(1)*/
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#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
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#include <sys/ioctl.h>
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LinuxÄÚºËÎĵµÖ®rbtree.txt

Red-black Trees (rbtree) in Linux
January 18, 2007
Rob Landley <rob@landley.net>
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Disk /dev/sda: 160.0 GB, 160040803840 bytes
255 heads, 63 sectors/track, 19457 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
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