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-rw-r--r--cpukit/libfs/src/devfs/devstat.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/cpukit/libfs/src/devfs/devstat.c b/cpukit/libfs/src/devfs/devstat.c
new file mode 100644
index 0000000000..db17595621
--- /dev/null
+++ b/cpukit/libfs/src/devfs/devstat.c
@@ -0,0 +1,46 @@
+/*
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ *
+ * $Id$
+ */
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems.h>
+#include <rtems/io.h>
+#include <rtems/seterr.h>
+#include <rtems/libio.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+
+#include "devfs.h"
+
+int devFS_stat(
+ rtems_filesystem_location_info_t *loc,
+ struct stat *buf
+)
+{
+ rtems_device_name_t *the_dev;
+
+ the_dev = (rtems_device_name_t *)loc->node_access;
+
+ /*
+ * stat() invokes devFS_evaluate_path() which checks that node_access
+ * is not NULL. So this should NEVER be NULL unless someone breaks
+ * other code in this filesystem.
+ */
+ #if defined(RTEMS_DEBUG)
+ if (!the_dev)
+ rtems_set_errno_and_return_minus_one( EFAULT );
+ #endif
+
+ buf->st_rdev = rtems_filesystem_make_dev_t( the_dev->major, the_dev->minor );
+ buf->st_mode = the_dev->mode;
+ return 0;
+}
+
+