From 32630628a996e29018641af262272339ed6fef88 Mon Sep 17 00:00:00 2001
From: rtm <rtm>
Date: Sat, 29 Jul 2006 09:35:02 +0000
Subject: open()

---
 userfs.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'userfs.c')

diff --git a/userfs.c b/userfs.c
index d3a4923..c263868 100644
--- a/userfs.c
+++ b/userfs.c
@@ -8,8 +8,24 @@ char *args[] = { "echo", "hello", "goodbye", 0 };
 int
 main(void)
 {
+  int fd;
+
   puts("userfs running\n");
   block();
+  fd = open("echo", 0);
+  if(fd >= 0){
+    puts("open echo ok\n");
+    close(fd);
+  } else {
+    puts("open echo failed!\n");
+  }
+  fd = open("doesnotexist", 0);
+  if(fd >= 0){
+    puts("open doesnotexist succeeded!\n");
+    close(fd);
+  } else {
+    puts("open doesnotexist failed\n");
+  }
   exec("echo", args);
   return 0;
 }
-- 
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