/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */
/*
 * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

/*      Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/*        All Rights Reserved   */

#ifndef _TMEXTERN_H
#define _TMEXTERN_H

#include <stdio.h>
#include <unistd.h>
#include <sys/poll.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <termio.h>
#include <sys/stermio.h>
#include <sys/termiox.h>
#include "tmstruct.h"

#ifdef  __cplusplus
extern "C" {
#endif

/* admutil.c    */
        extern  int     find_label(FILE *, char *);

/* sttytable.c  */
        extern  const char *not_supported[];

/* sttyparse.c  */
#ifdef EUC
        extern  char    *sttyparse(int, char *[], int, struct termio *,
            struct termios *, struct termiox *, struct winsize *,
            eucwidth_t *, struct eucioc *, ldterm_cs_data_user_t *,
            ldterm_cs_data_user_t *);
        extern  int     get_ttymode(int, struct termio *, struct termios *,
            struct stio *, struct termiox *, struct winsize *,
            struct eucioc *, ldterm_cs_data_user_t *);
        extern  int     set_ttymode(int, int, struct termio *, struct termios *,
            struct stio *, struct termiox *, struct winsize *,
            struct winsize *, struct eucioc *, ldterm_cs_data_user_t *, int);
#else
        extern  char    *sttyparse(int, char *[], int, struct termio *,
            struct termios *, struct termiox *, struct winsize *);
        extern  int     get_ttymode(int, struct termio *, struct termios *,
            struct stio *, struct termiox *, struct winsize *);
        extern  int     set_ttymode(int, int, struct termio *, struct termios *,
            struct stio *, struct termiox *, struct winsize *,
            struct winsize *);
#endif

/* tmautobaud.c */
        extern  int     auto_termio(int);
        extern  char    *autobaud(int, int);

/* tmchild.c    */
        extern  void    write_prompt(int, struct pmtab *, int, int);
        extern  void    timedout(int);
        extern  void    tmchild(struct pmtab *);
        extern  void    sigpoll(int);

/* tmexpress.c  */
        extern  void    ttymon_express(int, char **);
        extern  void    revokedevaccess(char *, uid_t, gid_t, mode_t);

/* tmhandler.c  */
        extern  void    do_poll(struct pollfd *, int);
        extern  void    sigalarm(int);
        extern  void    sigterm(int);
        extern  void    sigchild(int);
        extern  void    sigpoll_catch(int);
        extern  void    state_change(void);
        extern  void    re_read(void);
        extern  void    got_carrier(struct pmtab *);

/* tmlock.c     */
        extern  int     tm_checklock(int);
        extern  int     tm_lock(int);
        extern  int     check_session(int);
        extern  char    *lastname(char *);

/* tmlog.c      */
        extern  void    log(const char *, ...);
        extern  void    fatal(const char *, ...);
        extern  void    openttymonlog(void);

/* tmparse.c    */
        extern  char    *getword(char *, int *, int);
        extern  char    quoted(char *, int *);

/* tmpeek.c     */
        extern  int     poll_data(void);
        extern  void    sigint(int);

/* tmpmtab.c    */
        extern  void    read_pmtab(void);
        extern  void    purge(void);

/* tmsac.c      */
        extern  void    openpid(void);
        extern  void    openpipes(void);
        extern  void    get_environ(void);
        extern  void    sacpoll(void);

/* tmsig.c      */
        extern  void catch_signals(void);
        extern  void child_sigcatch(void);

/* tmterm.c     */
        extern  int     push_linedisc(int, char *, char *);
        extern  int     set_termio(int, char *, char *, int, long);
        extern  int     initial_termio(int, struct pmtab *);
        extern  int     hang_up_line(int);
        extern  void    flush_input(int);

/* tmttydefs.c  */
        extern  void    read_ttydefs(const char *, int);
        extern  struct  Gdef *find_def(char *);
        extern  void    mkargv(char *, char **, int *, int);
        extern  int     check_flags(char *);
        extern  char    *strsave(char *);

/* tmutmp.c     */
        extern  int     account(char *);
        extern  void    cleanut(pid_t, int);
        extern  int     checkut_line(char *line);
        extern  void    getty_account(char *);

/* tmutil.c     */
        extern  int     check_device(char *);
        extern  int     check_cmd(char *);
        extern  void    cons_printf(const char *, ...);
        extern  void    copystr(char *, char *);
        extern  int     strcheck(char *, int);
        extern  int     vml(char *);

/* misc sys call or lib function call */
        extern  int     check_version(int, char *);

#ifdef  SYS_NAME
        extern  void sys_name(int);
#endif


/* tmglobal.c   */
        extern  struct  Gdef DEFAULT;
        extern  int     Retry;
        extern  struct  rlimit Rlimit;
        extern  struct  pmtab   *PMtab;
        extern  struct  pollfd  *Pollp;
        extern  int     Nentries;

        extern  int     Npollfd;

        extern  struct  Gdef Gdef[];
        extern  int     Ndefs;
        extern  long    Mtime;

        extern  FILE    *Logfp;
        extern  int     Sfd, Pfd;
        extern  int     PCpipe[];
        extern  int     Lckfd;

        extern  char    State;
        extern  char    *Istate;
        extern  char    *Tag;
        extern  int     Reread_flag;

        extern  int     Maxfiles;
        extern  int     Maxfds;

        extern  char    **environ;
        extern  char    *optarg;
        extern  int     optind, opterr;

        extern  int     Nlocked;

        extern  sigset_t        Origmask;
        extern  struct  sigaction       Sigalrm;        /* SIGALRM */
        extern  struct  sigaction       Sigcld;         /* SIGCLD */
        extern  struct  sigaction       Sigint;         /* SIGINT */
        extern  struct  sigaction       Sigpoll;        /* SIGPOLL */
        extern  struct  sigaction       Sigquit;        /* SIGQUIT */
        extern  struct  sigaction       Sigterm;        /* SIGTERM */
#ifdef  DEBUG
        extern  struct  sigaction       Sigusr1;        /* SIGUSR1 */
        extern  struct  sigaction       Sigusr2;        /* SIGUSR2 */
#endif

#ifdef  DEBUG
        extern  FILE    *Debugfp;
        extern  void    debug(const char *, ...);
#endif

        extern  uid_t   Uucp_uid;
        extern  gid_t   Tty_gid;
        extern  struct  strbuf *peek_ptr;

        extern  int     Logmaxsz;
        extern  int     Splflag;

/* ttymon.c     */
        extern  struct  Gdef *get_speed(struct pmtab *);
        extern  void    open_device(struct pmtab *);
        extern  void    set_softcar(struct pmtab *);
        extern  void    setup_PCpipe(void);

/* ulockf.c     */
        extern  int     fd_cklock(int);
        extern  int     fd_mklock(int);

#ifdef  __cplusplus
}
#endif

#endif  /* _TMEXTERN_H */