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Re^3: return value from system call, exit status, shift right 8, bitwise and, $?

by ikegami (Patriarch)
on Feb 11, 2010 at 15:55 UTC ( [id://822673]=note: print w/replies, xml ) Need Help??


in reply to Re^2: return value from system call, exit status, shift right 8, bitwise and, $?
in thread return value from system call, exit status, shift right 8, bitwise and, $?

No typo. The 8th bit is bit 7. They're numbered from 0

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