* path.cc (_readlink): Return ENOENT when file does not exist.

2000-10-31 23:01:21 +00:00 · 2000-10-31 23:01:21 +00:00 · 772e2322bd
parent 0f34137539
commit 772e2322bd
2 changed files with 10 additions and 0 deletions
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@ -1,3 +1,7 @@
+Tue Oct 31 17:57:52 2000  Christopher Faylor <cgf@cygnus.com>
+
+	* path.cc (_readlink): Return ENOENT when file does not exist.
+
 Tue Oct 31 23:35:00 2000  Corinna Vinschen <corinna@vinschen.de>

 	* fhandler.h (fhandler_dev_raw): Add method `fixup_after_exec'.
--- a/winsup/cygwin/path.cc
+++ b/winsup/cygwin/path.cc
@ -2371,6 +2371,12 @@ readlink (const char *path, char *buf, int buflen)
      return -1;
    }

+  if (pathbuf.file_attributes () == (DWORD) -1)
+    {
+      set_errno (ENOENT);
+      return -1;
+    }
+
  if (!pathbuf.issymlink ())
    {
      if (pathbuf.fileattr != (DWORD) -1)