FreeBSD's sh (in 8.0) doesn't seem to support the ++ or -- arithmetic
operators
$ echo $((n++))
arithmetic expression: syntax error: n++
Am I wrong in thinking these are POSIX operators? It seems odd if they
were simply left-out..
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In the last episode (Jun 10), RW said:
FreeBSD's sh (in 8.0) doesn't seem to support the ++ or -- arithmetic
operators
$ echo $((n++))
arithmetic expression: syntax error: n++
Am I wrong in thinking these are POSIX operators? It seems odd if they
were simply left-out..
Easy enough
