1.1 --- a/src/keyb.h	Sat Apr 05 08:46:27 2014 +0300
     1.2 +++ b/src/keyb.h	Sat Apr 05 09:05:26 2014 +0300
     1.3 @@ -1,48 +1,48 @@
     1.4 -/*
     1.5 -DOS interrupt-based keyboard driver.
     1.6 -Copyright (C) 2013  John Tsiombikas <nuclear@member.fsf.org>
     1.7 -
     1.8 -This program is free software: you can redistribute it and/or modify
     1.9 -it under the terms of the GNU General Public License as published by
    1.10 -the Free Software Foundation, either version 3 of the License, or
    1.11 -(at your option) any later version.
    1.12 -
    1.13 -This program is distributed in the hope that it will be useful,
    1.14 -but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.15 -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    1.16 -GNU General Public License  for more details.
    1.17 -
    1.18 -You should have received a copy of the GNU General Public License
    1.19 -along with the program. If not, see <http://www.gnu.org/licenses/>
    1.20 -*/
    1.21 -#ifndef KEYB_H_
    1.22 -#define KEYB_H_
    1.23 -
    1.24 -#define KB_ANY	(-1)
    1.25 -
    1.26 -#ifdef __cplusplus
    1.27 -extern "C" {
    1.28 -#endif
    1.29 -
    1.30 -int kb_init(int bufsz);	/* bufsz can be 0 for no buffered keys */
    1.31 -void kb_shutdown(void); /* don't forget to call this at the end! */
    1.32 -
    1.33 -/* Boolean predicate for testing the current state of a particular key.
    1.34 - * You may also pass KB_ANY to test if any key is held down.
    1.35 - */
    1.36 -int kb_isdown(int key);
    1.37 -
    1.38 -/* waits for any keypress */
    1.39 -void kb_wait(void);
    1.40 -
    1.41 -/* removes and returns a single key from the input buffer.
    1.42 - * If buffering is disabled (initialized with kb_init(0)), then it always
    1.43 - * returns the last key pressed.
    1.44 - */
    1.45 -int kb_getkey(void);
    1.46 -
    1.47 -#ifdef __cplusplus
    1.48 -}
    1.49 -#endif
    1.50 -
    1.51 -#endif	/* KEYB_H_ */
    1.52 +/*
    1.53 +DOS interrupt-based keyboard driver.
    1.54 +Copyright (C) 2013  John Tsiombikas <nuclear@member.fsf.org>
    1.55 +
    1.56 +This program is free software: you can redistribute it and/or modify
    1.57 +it under the terms of the GNU General Public License as published by
    1.58 +the Free Software Foundation, either version 3 of the License, or
    1.59 +(at your option) any later version.
    1.60 +
    1.61 +This program is distributed in the hope that it will be useful,
    1.62 +but WITHOUT ANY WARRANTY; without even the implied warranty of
    1.63 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    1.64 +GNU General Public License  for more details.
    1.65 +
    1.66 +You should have received a copy of the GNU General Public License
    1.67 +along with the program. If not, see <http://www.gnu.org/licenses/>
    1.68 +*/
    1.69 +#ifndef KEYB_H_
    1.70 +#define KEYB_H_
    1.71 +
    1.72 +#define KB_ANY	(-1)
    1.73 +
    1.74 +#ifdef __cplusplus
    1.75 +extern "C" {
    1.76 +#endif
    1.77 +
    1.78 +int kb_init(int bufsz);	/* bufsz can be 0 for no buffered keys */
    1.79 +void kb_shutdown(void); /* don't forget to call this at the end! */
    1.80 +
    1.81 +/* Boolean predicate for testing the current state of a particular key.
    1.82 + * You may also pass KB_ANY to test if any key is held down.
    1.83 + */
    1.84 +int kb_isdown(int key);
    1.85 +
    1.86 +/* waits for any keypress */
    1.87 +void kb_wait(void);
    1.88 +
    1.89 +/* removes and returns a single key from the input buffer.
    1.90 + * If buffering is disabled (initialized with kb_init(0)), then it always
    1.91 + * returns the last key pressed.
    1.92 + */
    1.93 +int kb_getkey(void);
    1.94 +
    1.95 +#ifdef __cplusplus
    1.96 +}
    1.97 +#endif
    1.98 +
    1.99 +#endif	/* KEYB_H_ */