summaryrefslogtreecommitdiff
path: root/fstests
diff options
context:
space:
mode:
Diffstat (limited to 'fstests')
-rw-r--r--fstests/fdtests.c51
1 files changed, 51 insertions, 0 deletions
diff --git a/fstests/fdtests.c b/fstests/fdtests.c
new file mode 100644
index 00000000..6e3de6d4
--- /dev/null
+++ b/fstests/fdtests.c
@@ -0,0 +1,51 @@
+/* Test filesystem behavior
+ Copyright (C) 1993, 1994 Free Software Foundation
+
+This file is part of the GNU Hurd.
+
+The GNU Hurd is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+The GNU Hurd is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with the GNU Hurd; see the file COPYING. If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+#include <mach.h>
+#include <stdio.h>
+#include <hurd.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <unistd.h>
+
+void
+main ()
+{
+ int fd
+ char pathbuf[1024];
+ int written;
+
+ stderr = stdout = mach_open_devstream (getdport (1), "w");
+
+ if (unlink (root, "CREATED") < 0 && errno != ENOENT)
+ printf ("Error on unlink: %d\n", errno);
+ fd = open ("CREATED", O_WRITE | O_CREAT, 0666);
+ if (fd < 0)
+ printf ("Error on open: %d\n", errno);
+ written = write (fd, string, strlen (string));
+ if (written < 0)
+ printf ("Error on write: %d\n", errno);
+ else if (written != strlen (string))
+ printf ("Short write: %d\n", written);
+ else if (sync ())
+ printf ("Error on sync: %d\n", errno);
+
+ printf ("All done.\n");
+ malloc (0);
+}