/* Serial interface for UN*X file-descriptor based connection.
- Copyright 1999, 2000 Free Software Foundation, Inc.
+
+ Copyright (C) 1999-2021 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef SER_UNIX_H
#define SER_UNIX_H
-#undef XMALLOC
-#define XMALLOC(TYPE) (TYPE*) xmalloc (sizeof (TYPE))
-
-/* Generic UNIX/FD functions */
-
-extern int ser_unix_nop_flush_output (serial_t scb);
-extern int ser_unix_flush_input (serial_t scb);
-extern int ser_unix_nop_send_break (serial_t scb);
-extern void ser_unix_nop_raw (serial_t scb);
-extern serial_ttystate ser_unix_nop_get_tty_state (serial_t scb);
-extern int ser_unix_nop_set_tty_state (serial_t scb, serial_ttystate ttystate);
-extern void ser_unix_nop_print_tty_state (serial_t scb, serial_ttystate ttystate, struct ui_file *stream);
-extern int ser_unix_nop_noflush_set_tty_state (serial_t scb, serial_ttystate new_ttystate, serial_ttystate old_ttystate);
-extern int ser_unix_nop_setbaudrate (serial_t scb, int rate);
-extern int ser_unix_nop_setstopbits (serial_t scb, int rate);
-extern int ser_unix_nop_drain_output (serial_t scb);
-
-extern int ser_unix_wait_for (serial_t scb, int timeout);
-extern int ser_unix_readchar (serial_t scb, int timeout);
-
-extern int ser_unix_write (serial_t scb, const char *str, int len);
-
-extern void ser_unix_async (serial_t scb, int async_p);
+extern int ser_unix_read_prim (struct serial *scb, size_t count);
+extern int ser_unix_write_prim (struct serial *scb, const void *buf,
+ size_t count);
#endif