Re: ERRNO ... What am I missing

[R. Joseph Newton]

"Allison, Jason (JALLISON)" wrote:

>
>    if (scalar(@ReadyHandles) > 0)
>    {
> ...
>    else
>    {
>       if (! $ERRNO)

Here is the problem.  You are trying to use ERRNO like a return code, assuming
it is set to 0 if nothing is wrong.  You can't assume that.  Use it only in the
context of the failure of the immediately preceding program statement.

Joseph


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