/* Serial interface for UN*X file-descriptor based connection.
- Copyright 1999 Free Software Foundation, Inc.
+
+ Copyright 1999, 2000, 2002 Free Software Foundation, Inc.
This file is part of GDB.
#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 gdb_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