From b75a02829dde98723dfe16fa098338cb267b28b9 Mon Sep 17 00:00:00 2001 From: Pavel Dovgaluk Date: Wed, 30 May 2012 10:08:04 +0400 Subject: 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 Signed-off-by: Kevin Wolf --- os-win32.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'os-win32.c') diff --git a/os-win32.c b/os-win32.c index ad76370c7c..13892ba320 100644 --- a/os-win32.c +++ b/os-win32.c @@ -57,7 +57,13 @@ int setenv(const char *name, const char *value, int overwrite) static BOOL WINAPI qemu_ctrl_handler(DWORD type) { - exit(STATUS_CONTROL_C_EXIT); + qemu_system_shutdown_request(); + /* Windows 7 kills application when the function returns. + Sleep here to give QEMU a try for closing. + Sleep period is 10000ms because Windows kills the program + after 10 seconds anyway. */ + Sleep(10000); + return TRUE; } -- cgit v1.2.1