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/* $Id: ng.h,v 3.0 1991/09/09 20:23:31 davison Trn $
*/
/* This software is Copyright 1991 by Stan Barber.
*
* Permission is hereby granted to copy, reproduce, redistribute or otherwise
* use this software as long as: there is no monetary profit gained
* specifically from the use or reproduction of this software, it is not
* sold, rented, traded or otherwise marketed, and this copyright notice is
* included prominently in any copy made.
*
* The authors make no claims as to the fitness or correctness of this software
* for any use whatsoever, and it is provided as is. Any use of this software
* is at the user's own risk.
*/
EXT ART_NUM art INIT(0); /* current or prospective article # */
EXT ART_NUM recent_art; /* previous article # for '-' command */
EXT ART_NUM curr_art; /* current article # */
EXT ARTICLE *recent_artp INIT(0);/* article_ptr equivilents */
EXT ARTICLE *curr_artp INIT(0);
EXT ARTICLE *artp INIT(0); /* the article ptr we use when art is 0 */
EXT int checkcount INIT(0); /* how many articles have we read */
/* in the current newsgroup since */
/* the last checkpoint? */
EXT int docheckwhen INIT(20); /* how often to do checkpoint */
#ifdef MAILCALL
EXT int mailcount INIT(0); /* check for mail when 0 mod 10 */
#endif
EXT char *mailcall INIT(nullstr);
EXT bool forcelast INIT(FALSE); /* ought we show "End of newsgroup"? */
EXT bool forcegrow INIT(FALSE); /* do we want to recalculate size */
/* of newsgroup, e.g. after posting? */
#define NG_ERROR -1
#define NG_NORM 0
#define NG_ASK 1
#define NG_MINUS 2
#define NG_SELPRIOR 3
#define NG_SELNEXT 4
void ng_init _((void));
int do_newsgroup _((char*));
int art_switch _((void));
#ifdef MAILCALL
void setmail _((bool_int));
#endif
void setdfltcmd _((void));
char ask_catchup _((void));
char ask_memorize _((char_int));
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