* fhandler_tty.cc (fhandler_tty_slave::init): Revert 2001-06-16 change.

* fork.cc (fork_copy): Print more debugging info.
(fork_parent): Change order of arguments to accomdate buggy gcc.
(fork): Ditto.
* syscalls.cc (_unlink): Reorganize to try harder to delete file with
DeleteFile and to recover more gracefully if FILE_FLAG_DELETE_ON_CLOSE doesn't
work properly.

winsup/cygwin/fhandler_tty.cc

@@ -574,7 +574,7 @@ fhandler_tty_slave::init (HANDLE, DWORD a, mode_t)
   if (a == (GENERIC_READ | GENERIC_WRITE))
     mode = O_RDWR;
 
-  open (0, mode | O_NOCTTY);
+  open (0, mode);
 }
 
 int