In 5.32: How do I close a file descriptor by number?, I believe that the returned status is incorrectly handled. 

# die "can't sysclose $fd: $!" unless $rc == -1;
# should be
die "can't sysclose $fd: $!" if $rc == -1;
# or
die "can't sysclose $fd: $!" if $rc;

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From man 2 close:
RETURN VALUE
       close returns zero on success, or -1 if an error occurred.

After Compline,
Zaxo

In reply to Re: Help me update stubborn perlfaq answers! by Zaxo
in thread Help me update stubborn perlfaq answers! by brian_d_foy

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