On 26/07/2013 08:33, Alexey Utkin wrote:
Bug description:
https://jbs.oracle.com/bugs/browse/JDK-8021245
http://bugs.sun.com/view_bug.do?bug_id=8021245
Here is the suggested fix:
http://cr.openjdk.java.net/~uta/openjdk-webrevs/JDK-8021245/webrev.00/
Summary:
In accordance with MS spec [-1] is THE ONLY error signal from the
[_open] function call.
http://msdn.microsoft.com/en-us/library/z0kc8e3z.aspx
Any negative, except [-1], and zero are the valid handles that need to
be closed.
The fix was tested in the debugger my manual switching to Win9x/WinMe
brunch of execution.
Checking if _open returns -1 and checking the return from _read and
_lseek/_read looks okay to me. My only comment is that the "if (" on its
own looks a bit odd, I just I would at least hoist the first part of the
expression onto the same line.
-Alan.
