===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/telnet/externs.h,v
retrieving revision 1.28
retrieving revision 1.29
diff -c -r1.28 -r1.29
*** src/usr.bin/telnet/externs.h	2014/07/22 07:30:24	1.28
--- src/usr.bin/telnet/externs.h	2014/09/09 03:41:08	1.29
***************
*** 1,4 ****
! /*	$OpenBSD: externs.h,v 1.28 2014/07/22 07:30:24 jsg Exp $	*/
  /* $KTH: externs.h,v 1.16 1997/11/29 02:28:35 joda Exp $ */
  
  /*
--- 1,4 ----
! /*	$OpenBSD: externs.h,v 1.29 2014/09/09 03:41:08 guenther Exp $	*/
  /* $KTH: externs.h,v 1.16 1997/11/29 02:28:35 joda Exp $ */
  
  /*
***************
*** 152,172 ****
  #define	set_his_want_state_wont		set_my_want_state_dont
  
  
- extern unsigned char
-     NetTraceFile[];	/* Name of file where debugging output goes */
- extern void
-     SetNetTrace (char *);	/* Function to change where debugging goes */
- 
  extern jmp_buf
      peerdied,
      toplevel;		/* For error conditions. */
  
  /* commands.c */
  
! struct env_lst *env_define (unsigned char *, unsigned char *);
! void env_init (void);
! unsigned char * env_default(int init, int welldefined);
! unsigned char * env_getvalue(unsigned char *var, int exported_only);
  
  void set_escape_char(char *s);
  
--- 152,167 ----
  #define	set_his_want_state_wont		set_my_want_state_dont
  
  
  extern jmp_buf
      peerdied,
      toplevel;		/* For error conditions. */
  
  /* commands.c */
  
! struct	env_lst *env_define (const char *, const char *);
! void	env_init (void);
! char	*env_default(int init, int welldefined);
! char	*env_getvalue(const char *var, int exported_only);
  
  void set_escape_char(char *s);
  
***************
*** 207,213 ****
  
  void tel_leave_binary(int rw);
  void tel_enter_binary(int rw);
! int opt_welldefined(char *ep);
  void telnet(char *);
  int telrcv(void);
  int rlogin_susp(void);
--- 202,208 ----
  
  void tel_leave_binary(int rw);
  void tel_enter_binary(int rw);
! int opt_welldefined(const char *ep);
  void telnet(char *);
  int telrcv(void);
  int rlogin_susp(void);
***************
*** 236,247 ****
  void     slc_check (void);
  
  void     env_opt_start_info (void);
! void     env_opt_add (unsigned char *);
  void     env_opt_end (int);
  
- unsigned char     *env_default (int, int);
- unsigned char     *env_getvalue (unsigned char *, int);
- 
  int get_status (void);
  int dosynch (void);
  
--- 231,239 ----
  void     slc_check (void);
  
  void     env_opt_start_info (void);
! void     env_opt_add (char *);
  void     env_opt_end (int);
  
  int get_status (void);
  int dosynch (void);
  
***************
*** 265,271 ****
  
  /* utilities.c */
  
! void SetNetTrace(char *file);
  void Dump(char direction, unsigned char *buffer, int length);
  void printoption(char *direction, int cmd, int option);
  void optionstatus(void);
--- 257,264 ----
  
  /* utilities.c */
  
! extern char NetTraceFile[];
! void SetNetTrace(const char *file);
  void Dump(char direction, unsigned char *buffer, int length);
  void printoption(char *direction, int cmd, int option);
  void optionstatus(void);