From: Anthony PERARD <anthony.perard@citrix.com>
Date: Thu, 22 Jul 2010 14:52:48 +0000 (+0100)
Subject: vl.c: Introduce getter for shutdown_requested and reset_requested.
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=1291eb35404b077ec96e5c06c7a70935597fe7c6;p=qmiga%2Fqemu.git

vl.c: Introduce getter for shutdown_requested and reset_requested.

Introduce two functions qemu_shutdown_requested_get and
qemu_reset_requested_get to get the value of shutdown/reset_requested
without reset it.

Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
---

diff --git a/sysemu.h b/sysemu.h
index b0296a0d46..7e70daa3da 100644
--- a/sysemu.h
+++ b/sysemu.h
@@ -42,6 +42,8 @@ void qemu_system_shutdown_request(void);
 void qemu_system_powerdown_request(void);
 void qemu_system_debug_request(void);
 void qemu_system_vmstop_request(int reason);
+int qemu_shutdown_requested_get(void);
+int qemu_reset_requested_get(void);
 int qemu_shutdown_requested(void);
 int qemu_reset_requested(void);
 int qemu_powerdown_requested(void);
diff --git a/vl.c b/vl.c
index 3ed6855573..bffba69408 100644
--- a/vl.c
+++ b/vl.c
@@ -1161,6 +1161,16 @@ static int powerdown_requested;
 static int debug_requested;
 static int vmstop_requested;
 
+int qemu_shutdown_requested_get(void)
+{
+    return shutdown_requested;
+}
+
+int qemu_reset_requested_get(void)
+{
+    return reset_requested;
+}
+
 int qemu_shutdown_requested(void)
 {
     int r = shutdown_requested;