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Re: [PATCH 32/51] tests/qtest: Fix ERROR_SHARING_VIOLATION for win32


From: Thomas Huth
Subject: Re: [PATCH 32/51] tests/qtest: Fix ERROR_SHARING_VIOLATION for win32
Date: Thu, 25 Aug 2022 14:06:15 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0

On 24/08/2022 11.40, Bin Meng wrote:
From: Bin Meng <bin.meng@windriver.com>

On Windows, the MinGW provided mkstemp() API opens the file with
exclusive access, denying other processes to read/write the file.
Such behavior prevents the QEMU executable from opening the file,
(e.g.: CreateFile returns ERROR_SHARING_VIOLATION).

This can be fixed by closing the file and reopening it.

Would it work to use the glib functions instead (like g_file_open_tmp() ?)

 Thomas





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