/* Generic serial interface functions.
Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2003,
- 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+ 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
This file is part of GDB.
if (status <= 0)
{
if (status == 0)
- /* 0 chars means timeout. (We may need to distinguish between EOF
- & timeouts someday.) */
- return SERIAL_TIMEOUT;
+ return SERIAL_EOF;
else
/* Got an error from read. */
return SERIAL_ERROR;