/* Remote serial support interface definitions for GDB, the GNU Debugger.
- Copyright (C) 1992-2013 Free Software Foundation, Inc.
+ Copyright (C) 1992-2014 Free Software Foundation, Inc.
This file is part of GDB.
If != -1, this descriptor should be non-blocking or
ops->avail should be non-NULL. */
int error_fd;
- struct serial_ops *ops; /* Function vector */
+ const struct serial_ops *ops; /* Function vector */
void *state; /* Local context info for open FD */
serial_ttystate ttystate; /* Not used (yet) */
int bufcnt; /* Amount of data remaining in receive
struct serial_ops
{
char *name;
- struct serial_ops *next;
int (*open) (struct serial *, const char *name);
void (*close) (struct serial *);
int (*fdopen) (struct serial *, int fd);
/* Add a new serial interface to the interface list. */
-extern void serial_add_interface (struct serial_ops * optable);
+extern void serial_add_interface (const struct serial_ops * optable);
/* File in which to record the remote debugging session. */