io.h

/* I/O functions so that microcontroller and C are similar
   Copyright (C) 2013  Joseph H. Allen

   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, write to the Free Software
   Foundation, Inc., 51 Franklin Street,
   Fifth Floor, Boston, MA  02110-1301, USA. */

extern int col;
int jputc(int c);
int jputs(char *s);
int jputsn(char *s, int len);
int tab(int to);
void huh();
void crlf();
int jgetline(char  *buf, int limit);