/* Copyright 2011 Jun Wako <wakojun@gmail.com> 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 (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 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, see <http://www.gnu.org/licenses/>. */ #include <stddef.h> #include "sendchar.h" // bind lib/printf to console interface - sendchar static int8_t null_sendchar_func(uint8_t c) { return 0; } static sendchar_func_t func = null_sendchar_func; void print_set_sendchar(sendchar_func_t send) { func = send; } void _putchar(char character) { func(character); }