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TIFF and LibTiff Mail List Archive

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2019.04.23 18:55 "[Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Paul Hemmer
2019.04.23 21:04 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Kemp Watson
2019.04.23 21:24 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Bob Friesenhahn
2019.04.24 11:28 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Paul Hemmer
2019.04.24 12:24 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Kemp Watson
2019.04.24 13:20 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Bob Friesenhahn
2019.04.24 13:58 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Paul Hemmer
2019.04.24 17:10 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Paavo Helde
2019.06.20 15:31 "Re: [Tiff] TIFFFdOpen crash on Windows 64bit", by ZdPo Ster
2019.06.20 07:38 "[Tiff] TIFFFdOpen crash on Windows 64bit", by ZdPo Ster
2019.06.20 12:01 "Re: [Tiff] TIFFFdOpen crash on Windows 64bit", by Edward Lam
2019.06.20 12:43 "Re: [Tiff] TIFFFdOpen crash on Windows 64bit", by Bob Friesenhahn
2019.04.24 15:51 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Paul Hemmer
2019.04.24 15:31 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Bob Friesenhahn
2019.04.24 18:05 "Re: [Tiff] TIFFWriteScanLine - buffers to RAM before flushing to disc?", by Paul Hemmer

2019.06.20 12:01 "Re: [Tiff] TIFFFdOpen crash on Windows 64bit", by Edward Lam

Hi,

On 6/20/2019 3:38 AM, ZdPo Ster wrote:

> IMO this is relevant to Bug 1941 - Win64 problem with tif_win32.c's TIFFOpen()

use of HANDLE (w/patch)[3],

Unfortunately " Bugzilla has suffered an internal error", so new account can not be created e.g. I can not comment it there too.

I'm being lazy here but are you saying that the upper 32-bits returned by _get_osfhandle() in your test code is NOT zero?

-Edward

Does anybody has the same experience or is there workaround for this?

I use the latest code[4] build with cmake and clang (version 9.0.0 (trunk) Target: x86_64-pc-windows-msvc).

[1] https://gitlab.freedesktop.org/poppler/poppler/blob/master/goo/TiffWriter.cc#L167 [2] https://gitlab.freedesktop.org/poppler/poppler/blob/master/utils/pdftoppm.cc [3] http://bugzilla.maptools.org/show_bug.cgi?id=1941 [4] https://gitlab.com/libtiff/libtiff

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