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January 1997

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1997.01.08 17:14 "LIBFIFF caused first chance exception in NTDLL.DLL", by Albert Ling

1997.01.08 20:01 "Re: LIBFIFF caused first chance exception in NTDLL.DLL", by Phillip Crews

1997.01.09 12:43 "Re: LIBFIFF caused first chance exception in NTDLL.DLL", by Scott Wagner

1997.01.08 20:01 "Re: LIBFIFF caused first chance exception in NTDLL.DLL", by Phillip Crews

At 05:14 PM 1/8/97 GMT, you wrote:
>	//first chance exception happens here
>	//when calling CloseHandle()
>	CloseHandle((HANDLE)map_handle);

NT 4.0 generates an exception (which does eventually get handled) when a
program closes a file handle that has already been closed. This shouldn't
cause any real problems.

In one of my projects, I kind of got tired of the messages (due to a
different issue, not the TIFF library) and enclosed my CloseHandle call in
a try/except block, so that the exception is no longer reported by the
debugger.

Phillip