Module Name: src
Committed By: pooka
Date: Thu Jan 10 19:13:05 UTC 2013
Modified Files:
src/lib/librumpuser: rumpuser.c
Log Message:
Provide an implementation of writewatchfile for platforms without kqueue
or inotify (it's a rather simple implementation ;)
To generate a diff of this commit:
cvs rdiff -u -r1.25 -r1.26 src/lib/librumpuser/rumpuser.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/lib/librumpuser/rumpuser.c
diff -u src/lib/librumpuser/rumpuser.c:1.25 src/lib/librumpuser/rumpuser.c:1.26
--- src/lib/librumpuser/rumpuser.c:1.25 Fri Dec 14 10:48:48 2012
+++ src/lib/librumpuser/rumpuser.c Thu Jan 10 19:13:04 2013
@@ -1,4 +1,4 @@
-/* $NetBSD: rumpuser.c,v 1.25 2012/12/14 10:48:48 pooka Exp $ */
+/* $NetBSD: rumpuser.c,v 1.26 2013/01/10 19:13:04 pooka Exp $ */
/*
* Copyright (c) 2007-2010 Antti Kantee. All Rights Reserved.
@@ -28,7 +28,7 @@
#include "rumpuser_port.h"
#if !defined(lint)
-__RCSID("$NetBSD: rumpuser.c,v 1.25 2012/12/14 10:48:48 pooka Exp $");
+__RCSID("$NetBSD: rumpuser.c,v 1.26 2013/01/10 19:13:04 pooka Exp $");
#endif /* !lint */
#include <sys/ioctl.h>
@@ -696,6 +696,31 @@ rumpuser_writewatchfile_wait(int kq, int
}
return (nn/sizeof(iev));
}
+
+#else
+
+/* a polling default implementation */
+int
+rumpuser_writewatchfile_setup(int inotify, int fd, intptr_t notused, int *error)
+{
+ static int warned = 0;
+
+ if (!warned) {
+ fprintf("WARNING: rumpuser writewatchfile routines are "
+ "polling-only on this platform\n");
+ warned = 1;
+ }
+
+ return 0;
+}
+
+int
+rumpuser_writewatchfile_wait(int kq, intptr_t *opaque, int *error)
+{
+
+ KLOCK_WRAP(usleep(10000));
+ return 0;
+}
#endif
/*
