+ xfree (scb);
+}
+
+void
+serial_close (struct serial *scb)
+{
+ do_serial_close (scb, 1);
+}
+
+void
+serial_un_fdopen (struct serial *scb)
+{
+ do_serial_close (scb, 0);
+}
+
+int
+serial_readchar (struct serial *scb, int timeout)
+{
+ int ch;
+
+ /* FIXME: cagney/1999-10-11: Don't enable this check until the ASYNC
+ code is finished. */
+ if (0 && serial_is_async_p (scb) && timeout < 0)
+ internal_error (__FILE__, __LINE__,
+ "serial_readchar: blocking read in async mode");
+
+ ch = scb->ops->readchar (scb, timeout);
+ if (serial_logfp != NULL)
+ {
+ serial_logchar (serial_logfp, 'r', ch, timeout);
+
+ /* Make sure that the log file is as up-to-date as possible,
+ in case we are getting ready to dump core or something. */
+ gdb_flush (serial_logfp);
+ }
+ if (serial_debug_p (scb))
+ {
+ fprintf_unfiltered (gdb_stdlog, "[");
+ serial_logchar (gdb_stdlog, 'r', ch, timeout);
+ fprintf_unfiltered (gdb_stdlog, "]");
+ gdb_flush (gdb_stdlog);
+ }
+
+ return (ch);
+}
+
+int
+serial_write (struct serial *scb, const char *str, int len)
+{
+ if (serial_logfp != NULL)
+ {
+ int count;
+
+ for (count = 0; count < len; count++)
+ serial_logchar (serial_logfp, 'w', str[count] & 0xff, 0);
+
+ /* Make sure that the log file is as up-to-date as possible,
+ in case we are getting ready to dump core or something. */
+ gdb_flush (serial_logfp);
+ }
+
+ return (scb->ops->write (scb, str, len));
+}
+
+void
+serial_printf (struct serial *desc, const char *format,...)
+{
+ va_list args;
+ char *buf;
+ va_start (args, format);
+
+ xvasprintf (&buf, format, args);
+ serial_write (desc, buf, strlen (buf));
+
+ xfree (buf);
+ va_end (args);
+}
+
+int
+serial_drain_output (struct serial *scb)
+{
+ return scb->ops->drain_output (scb);
+}
+
+int
+serial_flush_output (struct serial *scb)
+{
+ return scb->ops->flush_output (scb);
+}
+
+int
+serial_flush_input (struct serial *scb)
+{
+ return scb->ops->flush_input (scb);
+}
+
+int
+serial_send_break (struct serial *scb)
+{
+ if (serial_logfp != NULL)
+ serial_logchar (serial_logfp, 'w', SERIAL_BREAK, 0);
+
+ return (scb->ops->send_break (scb));
+}
+
+void
+serial_raw (struct serial *scb)
+{
+ scb->ops->go_raw (scb);
+}
+
+serial_ttystate
+serial_get_tty_state (struct serial *scb)
+{
+ return scb->ops->get_tty_state (scb);
+}
+
+int
+serial_set_tty_state (struct serial *scb, serial_ttystate ttystate)
+{
+ return scb->ops->set_tty_state (scb, ttystate);
+}
+
+void
+serial_print_tty_state (struct serial *scb,
+ serial_ttystate ttystate,
+ struct ui_file *stream)
+{
+ scb->ops->print_tty_state (scb, ttystate, stream);
+}
+
+int
+serial_noflush_set_tty_state (struct serial *scb,
+ serial_ttystate new_ttystate,
+ serial_ttystate old_ttystate)
+{
+ return scb->ops->noflush_set_tty_state (scb, new_ttystate, old_ttystate);
+}
+
+int
+serial_setbaudrate (struct serial *scb, int rate)
+{
+ return scb->ops->setbaudrate (scb, rate);
projects / deliverable / binutils-gdb.git / blobdiff