2 files changed, 9 insertions, 0 deletions
diff --git a/include/sysemu/os-posix.h b/include/sysemu/os-posix.h
index 2edf336..dd64fb4 100644
--- a/include/sysemu/os-posix.h
+++ b/include/sysemu/os-posix.h
@@ -55,6 +55,7 @@ int os_mlock(void);
 typedef struct timeval qemu_timeval;
 #define qemu_gettimeofday(tp) gettimeofday(tp, NULL)
 
+int os_set_daemonize(bool d);
 bool is_daemonized(void);
 
 /**
diff --git a/include/sysemu/os-win32.h b/include/sysemu/os-win32.h
index 43f569b..7707522 100644
--- a/include/sysemu/os-win32.h
+++ b/include/sysemu/os-win32.h
@@ -77,6 +77,14 @@ typedef struct {
 } qemu_timeval;
 int qemu_gettimeofday(qemu_timeval *tp);
 
+static inline int os_set_daemonize(bool d)
+{
+    if (d) {
+        return -ENOTSUP;
+    }
+    return 0;
+}
+
 static inline bool is_daemonized(void)
 {
     return false;