What is the purpose of the following code?
Is there any problem with the code?
void send(int count, short *to, short *from) {
/* count > 0 assumed */
register n = (count + 7) / 8;
switch (count % 8)
{
case 0: do { *to = *from++;
case 7: *to = *from++;
case 6: *to = *from++;
case 5: *to = *from++;
case 4: *to = *from++;
case 3: *to = *from++;
case 2: *to = *from++;
case 1: *to = *from++;
}
while (--n > 0);
}
}
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