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Subject: Re: Quotes around command-line argument that has unicode characters are not removed
To: cygwin AT cygwin DOT com
References: <08d9621d-b9a0-c0d7-b58b-581ab957a08c AT mail DOT ru> <1547310513 DOT 20180322142446 AT yandex DOT ru>
From: "Dmitry Katsubo via cygwin" <cygwin AT cygwin DOT com>
Reply-To: Dmitry Katsubo <dma_k AT mail DOT ru>
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Date: Thu, 22 Mar 2018 22:05:45 +0100
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On 2018-03-22 12:24, Andrey Repin wrote:
> 
> This is not cygwin, this is bare Windows.

This is executable linked against cygwin1.dll. I personally call such
binaries "Cygwin programs". However it is run from Windows.

> Parameter unquoting done by the shell.
> CMD does that differently from POSIX shells.

CMD does nothing when you execute a program from it. Command-line
is passed literally. I've download procmon.exe [1] and filtered by
process name "cmd.exe". When I run

D:\cli> test abc "текст\" плюс.txt"

(suppose that CMD will at least remove backslashes) I see the following
in the log:

test abc "текст\" плюс.txt"

[1] https://docs.microsoft.com/en-us/sysinternals/downloads/procmon

-- 
With best regards,
Dmitry

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