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2018.12.03 04:19 "WIN64 : cast to or from pointer warning", by Vincent Torri
2018.12.03 14:29 "Re: WIN64 : cast to or from pointer warning", by Bob Friesenhahn
2018.12.04 10:43 "Re: WIN64 : cast to or from pointer warning", by Vincent Torri
2018.12.04 11:42 "Re: WIN64 : cast to or from pointer warning", by Roger Leigh
2018.12.04 13:36 "Re: WIN64 : cast to or from pointer warning", by Bob Friesenhahn

2018.12.04 11:42 "Re: WIN64 : cast to or from pointer warning", by Roger Leigh

On 04/12/2018 10:43, Vincent Torri wrote:
> hello
>>> Also, in iptcutil.c there is the same kind of warnings because cast to
>>> long are done, but on WIN64 long has a size of 4 bytes, not 8. Use
>>> ptrdiff_t instead of long in that case as you are doing pointer
>>> arithmetic
>>
>> Please send us a source patch for this.
> 
> against git code ?

That's certainly preferable.  You can get it here: 
https://gitlab.com/libtiff/libtiff

You can send a patch, or alternatively you can open a merge request 
directly on GitLab as well if you like, which cuts out the middle man 
and allows direct code review of your changes.


Regards,
Roger
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