* autoload.cc (GetHandleInformation): Declare new function.

(SetHandleInformation): Ditto.
* debug.cc (add_handle): Use SetHandleInformation to protect handle.
(close_handle): Use SetHandleInformation to unprotect handle.
* spawn.cc (spawn_guts): Move detached test outside of P_OVERLAY block.

winsup/cygwin/spawn.cc

@@ -422,6 +422,8 @@ spawn_guts (const char * prog_arg, const char *const *argv,
 
   if (mode == _P_DETACH)
     c_flags |= DETACHED_PROCESS;
+  else
+    set_console_state_for_spawn (real_path.iscygexec ());
 
   if (mode != _P_OVERLAY)
     myself->exec_sendsig = NULL;
@@ -447,8 +449,6 @@ spawn_guts (const char * prog_arg, const char *const *argv,
 	ProtectHandleINH (cygheap->pid_handle);
       else
 	system_printf ("duplicate to pid_handle failed, %E");
-      if (mode != _P_DETACH)
-	set_console_state_for_spawn (real_path.iscygexec ());
     }
 
   /* Some file types (currently only sockets) need extra effort in the parent