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Revision 1.9, Fri Mar 22 07:03:23 2019 UTC (5 years, 1 month ago) by nicm
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1, OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9, OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, OPENBSD_6_5_BASE, OPENBSD_6_5, HEAD
Changes since 1.8: +2 -1 lines 

Add -E to change the escape character, from Artturi Alm.

no objections from deraadt, ok millert

/* $OpenBSD: cu.h,v 1.9 2019/03/22 07:03:23 nicm Exp $ */

/*
 * Copyright (c) 2012 Nicholas Marriott <nicm@openbsd.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef CU_H
#define CU_H

/* command.c */
void				 do_command(char);

/* cu.c */
extern int			 escape_char;
extern int			 restricted;
extern FILE			*record_file;
extern struct termios		 saved_tio;
extern int			 line_fd;
extern struct bufferevent	*line_ev;
void				 set_blocking(int, int);
int				 set_line(int);
void				 set_termios(void);
void				 restore_termios(void);
char				*tilde_expand(const char *);

/* input.c */
const char			*get_input(const char *);

/* error.c */
void				 cu_warn(const char *, ...)
				     __attribute__ ((format (printf, 1, 2)));
void				 cu_warnx(const char *, ...)
				     __attribute__ ((format (printf, 1, 2)));
void				 cu_err(int, const char *, ...)
				     __attribute__ ((format (printf, 2, 3)));
void				 cu_errx(int, const char *, ...)
				     __attribute__ ((format (printf, 2, 3)));

/* xmodem.c */
void				 xmodem_send(const char *);

#endif