* dir.cc (mkdir): Reorganize check for trailing dot to return correct error

when directory exists.
* fhandler_disk_file.cc (fhandler_disk_file::mkdir): Remove special test for
path ending in '.'.

winsup/cygwin/ChangeLog

@@ -1,3 +1,10 @@
+2006-02-03  Christopher Faylor  <cgf@timesys.com>
+
+	* dir.cc (mkdir): Reorganize check for trailing dot to return correct
+	error when directory exists.
+	* fhandler_disk_file.cc (fhandler_disk_file::mkdir): Remove special
+	test for path ending in '.'.
+
 2006-02-03  Corinna Vinschen  <corinna@vinschen.de>
 
 	* path.cc (suffix_scan::lnk_match): Return true beginning with 

winsup/cygwin/dir.cc

@@ -265,12 +265,6 @@ mkdir (const char *dir, mode_t mode)
   if (efault.faulted (EFAULT))
     return -1;
 
-  if (has_dot_last_component (dir))
-    {
-      set_errno (ENOENT);
-      return -1;
-    }
-
   if (!(fh = build_fh_name (dir, NULL, PC_SYM_NOFOLLOW)))
     goto done;   /* errno already set */;
 
@@ -279,6 +273,8 @@ mkdir (const char *dir, mode_t mode)
       debug_printf ("got %d error from build_fh_name", fh->error ());
       set_errno (fh->error ());
     }
+  else if (has_dot_last_component (dir))
+    set_errno (fh->exists () ? EEXIST : ENOENT);
   else if (!fh->mkdir (mode))
     res = 0;
   delete fh;

winsup/cygwin/fhandler_disk_file.cc

@@ -1257,8 +1257,6 @@ fhandler_disk_file::mkdir (mode_t mode)
 #endif
       res = 0;
     }
-  else if (pc.exists ())
-    set_errno (EEXIST);
   else
     __seterrno ();