externs.h

socket5 代理服务代码 socket5 代理服务代码

    TerminalSpeeds P((long *, long *)),
    TerminalFlushOutput P((void)),
    TerminalDefaultChars P((void)),
    TerminalNewMode P((int)),
    TerminalRestoreState P((void)),
    TerminalSaveState P((void)),
    tel_leave_binary P((int)),
    tninit P((void)),
    upcase P((char *)),
    optionstatus P((void)),
    willoption P((int)),
    wontoption P((int)),
    env_init P((void)),
    ExitString P((char *, int)),
    Exit P((int));

extern void
    init_terminal P((void)),
    init_network P((void)),
    init_telnet P((void)),
    init_sys P((void));

extern void
    sendbrk P((void)),
    sendabort P((void)),
    sendsusp P((void)),
    sendeof P((void)),
    sendayt P((void)),
    sendnaws P((void));

extern int
    process_rings P((int, int, int, int, int, int)),
    SetSockOpt P((int, int, int, int)),
    TerminalWindowSize P((long *, long *)),
    TerminalSpecialChars P((int)),
    TerminalAutoFlush P((void)),
    TerminalWrite P((unsigned char *, int)),
    opt_welldefined P((char *)),
    ring_at_mark P((Ring *)),
    rlogin_susp P((void)),
    getconnmode P((void)),
    tn P((int, char *[])),
    netflush P((void)),
    NetClose P((int)),
    stilloob P((void)),
    ttyflush P((int)),
    telrcv P((void)),
    quit P((void));

extern void
    send_do P((int, int)),
    send_dont P((int, int)),
    send_will P((int, int)),
    send_wont P((int, int));

extern void
    lm_will P((unsigned char *, int)),
    lm_wont P((unsigned char *, int)),
    lm_do P((unsigned char *, int)),
    lm_dont P((unsigned char *, int)),
    lm_mode P((unsigned char *, int, int));

extern void
    slc_init P((void)),
    slcstate P((void)),
    slc_mode_export P((void)),
    slc_mode_import P((int)),
    slc_import P((int)),
    slc_export P((void)),
    slc P((unsigned char *, int)),
    slc_check P((void)),
    slc_start_reply P((void)),
    slc_add_reply P((unsigned char, unsigned char, cc_t)),
    slc_end_reply P((void));
extern int
    slc_update P((void));

extern void
    env_opt P((unsigned char *, int)),
    env_opt_start P((void)),
    env_opt_start_info P((void)),
    env_opt_add P((unsigned char *)),
    env_opt_end P((int));

extern unsigned char
    *env_default P((int, int)),
    *env_getvalue P((unsigned char *));

extern int
    get_status P((void)),
    dosynch P((void));

extern cc_t
    *tcval P((int));

#ifndef	USE_TERMIO

extern struct	tchars ntc;
extern struct	ltchars nltc;
extern struct	sgttyb nttyb;

# define termEofChar		ntc.t_eofc
# define termEraseChar		nttyb.sg_erase
# define termFlushChar		nltc.t_flushc
# define termIntChar		ntc.t_intrc
# define termKillChar		nttyb.sg_kill
# define termLiteralNextChar	nltc.t_lnextc
# define termQuitChar		ntc.t_quitc
# define termSuspChar		nltc.t_suspc
# define termRprntChar		nltc.t_rprntc
# define termWerasChar		nltc.t_werasc
# define termStartChar		ntc.t_startc
# define termStopChar		ntc.t_stopc
# define termForw1Char		ntc.t_brkc
extern cc_t termForw2Char;
extern cc_t termAytChar;

# define termEofCharp		(cc_t *)&ntc.t_eofc
# define termEraseCharp		(cc_t *)&nttyb.sg_erase
# define termFlushCharp		(cc_t *)&nltc.t_flushc
# define termIntCharp		(cc_t *)&ntc.t_intrc
# define termKillCharp		(cc_t *)&nttyb.sg_kill
# define termLiteralNextCharp	(cc_t *)&nltc.t_lnextc
# define termQuitCharp		(cc_t *)&ntc.t_quitc
# define termSuspCharp		(cc_t *)&nltc.t_suspc
# define termRprntCharp		(cc_t *)&nltc.t_rprntc
# define termWerasCharp		(cc_t *)&nltc.t_werasc
# define termStartCharp		(cc_t *)&ntc.t_startc
# define termStopCharp		(cc_t *)&ntc.t_stopc
# define termForw1Charp		(cc_t *)&ntc.t_brkc
# define termForw2Charp		(cc_t *)&termForw2Char
# define termAytCharp		(cc_t *)&termAytChar

# else

extern struct	termio new_tc;

# define termEofChar		new_tc.c_cc[VEOF]
# define termEraseChar		new_tc.c_cc[VERASE]
# define termIntChar		new_tc.c_cc[VINTR]
# define termKillChar		new_tc.c_cc[VKILL]
# define termQuitChar		new_tc.c_cc[VQUIT]

# ifndef	VSUSP
extern cc_t termSuspChar;
# else
#  define termSuspChar		new_tc.c_cc[VSUSP]
# endif
#if defined(VFLUSHO) && !defined(VDISCARD)
#  define VDISCARD VFLUSHO
# endif
# ifndef	VDISCARD
extern cc_t termFlushChar;
# else
#  define termFlushChar		new_tc.c_cc[VDISCARD]
# endif
# ifndef VWERASE
extern cc_t termWerasChar;
# else
#  define termWerasChar		new_tc.c_cc[VWERASE]
# endif
# ifndef	VREPRINT
extern cc_t termRprntChar;
# else
#  define termRprntChar		new_tc.c_cc[VREPRINT]
# endif
# ifndef	VLNEXT
extern cc_t termLiteralNextChar;
# else
#  define termLiteralNextChar	new_tc.c_cc[VLNEXT]
# endif
# ifndef	VSTART
extern cc_t termStartChar;
# else
#  define termStartChar		new_tc.c_cc[VSTART]
# endif
# ifndef	VSTOP
extern cc_t termStopChar;
# else
#  define termStopChar		new_tc.c_cc[VSTOP]
# endif
# ifndef	VEOL
extern cc_t termForw1Char;
# else
#  define termForw1Char		new_tc.c_cc[VEOL]
# endif
# ifndef	VEOL2
extern cc_t termForw2Char;
# else
#  define termForw2Char		new_tc.c_cc[VEOL]
# endif
# ifndef	VSTATUS
extern cc_t termAytChar;
#else
#  define termAytChar		new_tc.c_cc[VSTATUS]
#endif

#if !defined(CRAY) || defined(__STDC__)
#  define termEofCharp		&termEofChar
#  define termEraseCharp	&termEraseChar
#  define termIntCharp		&termIntChar
#  define termKillCharp		&termKillChar
#  define termQuitCharp		&termQuitChar
#  define termSuspCharp		&termSuspChar
#  define termFlushCharp	&termFlushChar
#  define termWerasCharp	&termWerasChar
#  define termRprntCharp	&termRprntChar
#  define termLiteralNextCharp	&termLiteralNextChar
#  define termStartCharp	&termStartChar
#  define termStopCharp		&termStopChar
#  define termForw1Charp	&termForw1Char
#  define termForw2Charp	&termForw2Char
#  define termAytCharp		&termAytChar
# else
	/* Work around a compiler bug */
#  define termEofCharp		0
#  define termEraseCharp	0
#  define termIntCharp		0
#  define termKillCharp		0
#  define termQuitCharp		0
#  define termSuspCharp		0
#  define termFlushCharp	0
#  define termWerasCharp	0
#  define termRprntCharp	0
#  define termLiteralNextCharp	0
#  define termStartCharp	0
#  define termStopCharp		0
#  define termForw1Charp	0
#  define termForw2Charp	0
#  define termAytCharp		0
# endif
#endif


/* Ring buffer structures which are shared */

extern Ring
    netoring,
    netiring,
    ttyoring,
    ttyiring;

/* Tn3270 section */
#ifdef TN3270

extern int
    HaveInput,		/* Whether an asynchronous I/O indication came in */
    noasynchtty,	/* Don't do signals on I/O (SIGURG, SIGIO) */
    noasynchnet,	/* Don't do signals on I/O (SIGURG, SIGIO) */
    sigiocount,		/* Count of SIGIO receptions */
    shell_active;	/* Subshell is active */

extern char
    *Ibackp,		/* Oldest byte of 3270 data */
    Ibuf[],		/* 3270 buffer */
    *Ifrontp,		/* Where next 3270 byte goes */
    tline[],
    *transcom;		/* Transparent command */

extern int
    settranscom P((int, char**));

extern void
    inputAvailable P((int));
#endif	/* defined(TN3270) */