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From: Allan Fernandes <fernandes DOT a DOT allan AT gmail DOT com>
Date: Mon, 9 Apr 2018 16:10:04 +0530
Message-ID: <CAPZ2AGQUO64Cd3WDHgoSQJUobL8y5Qm3HtNA5po7Tucf5SrJRw@mail.gmail.com>
Subject: Re: cygwin1.dll version 2.10 not handling Unicode as well as ver 1.7
To: cygwin AT cygwin DOT com
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 8bit

 Hi,

I tried cygpath but it did not help. It gave me folder path as given below.
I used this path but results were the same.
"/proc/cygdrive/c/delit/Rdiff/العَرَبِيَّة.txt"

Anyways half my problem is solved as now with the latest Cygwin I can get
RDiff.exe to work fine, but it only happens if I execute the Cygwin.bat and
run my .Bat  file from the bash prompt.
I want to run it automatically from my program without user intervention.

Regards
Allan


On Sun, Apr 8, 2018 at 4:36 AM, Andrey Repin <anrdaemon AT yandex DOT ru> wrote:

> Greetings, Allan Fernandes!
>
> > I am using cygwin1.dll (windows 7) and running a batch file (Abc.Bat)
> code
> > given below with observation messages.
>
> > Problem:
> > cygwin1.dll (ver 1.7)+Rdiff.exe  handles Unicode but does not handle UNC
> > paths.
> > cygwin1.dll (ver 2.10)+Rdiff.exe  does not handle Unicode but handles UNC
> > paths.
>
> It's not cygwin1.dll, it's rdiff.
>
> > No error messages are given except for last line ver 1.7 says (No such
> file
> > or directory)
>
>
> > *Abc.Bat*
>
> > *chcp 65001*
>
> > *type "العَرَبِيَّة.txt"                  (works with 1.7 and 2.10)*
>
> > *type "\\Mach\D\العَرَبِيَّة.txt"    (works with 1.7 and 2.10) *
>
> > *rdiff -b 10240 signature "العَرَبِيَّة.Zip" "العَرَبِيَّة.Sig"
>  (works
> > with 1.7,  does not work with 2.10)  *
>
> > *rdiff -b 10240 signature "\\Mach\D\العَرَبِيَّة.Zip"
> > "\\Mach\D\العَرَبِيَّة.Sig"    (does not work with 1.7 nor 2.10) *
>
>
> > *rdiff -b 10240 signature "\\Mach\D\Simple.txt" "\\Mach\D\Simple.Sig"
> > (works with 2.10,  does nor work with 1.7) *
>
> If a program does its own mangling of file paths, stuff like this is bound
> to
> happen. For best interoperability with Windows paths, you have to wrap
> Cygwin
> tools using cygpath utility.
>
>
> --
> With best regards,
> Andrey Repin
> Sunday, April 8, 2018 02:04:31
>
> Sorry for my terrible english...

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