sendchar.c

 1/*
 2Copyright 2011 Jun Wako <wakojun@gmail.com>
 3
 4This program is free software: you can redistribute it and/or modify
 5it under the terms of the GNU General Public License as published by
 6the Free Software Foundation, either version 2 of the License, or
 7(at your option) any later version.
 8
 9This program is distributed in the hope that it will be useful,
10but WITHOUT ANY WARRANTY; without even the implied warranty of
11MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12GNU General Public License for more details.
13
14You should have received a copy of the GNU General Public License
15along with this program.  If not, see <http://www.gnu.org/licenses/>.
16*/
17#include "sendchar.h"
18
19/* default noop "null" implementation */
20__attribute__((weak)) int8_t sendchar(uint8_t c) {
21    return 0;
22}