Prevent disk data loss when closing qemu
Prevent disk data loss when closing qemu console window under Windows 7. v3. Comment for Sleep() parameter was updated. Signed-off-by: Pavel Dovgalyuk<pavel.dovgaluk@gmail.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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@ -57,7 +57,13 @@ int setenv(const char *name, const char *value, int overwrite)
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static BOOL WINAPI qemu_ctrl_handler(DWORD type)
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static BOOL WINAPI qemu_ctrl_handler(DWORD type)
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{
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{
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exit(STATUS_CONTROL_C_EXIT);
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qemu_system_shutdown_request();
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/* Windows 7 kills application when the function returns.
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Sleep here to give QEMU a try for closing.
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Sleep period is 10000ms because Windows kills the program
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after 10 seconds anyway. */
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Sleep(10000);
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return TRUE;
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return TRUE;
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}
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}
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