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Re: mysterious error of read function in solarisby Anonymous Monk |
on Jan 19, 2012 at 13:55 UTC ( [id://948779]=note: print w/replies, xml ) | Need Help?? |
Only check $! right after a system call open ... or die $!; close ... or die $!; print ... or die $!; my $read = read ...; die $! unless defined $read;
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