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- /* $Id: rthreads.h,v 2.3 1992/12/14 00:14:15 davison Trn $
- */
-
- EXT TOTAL total;
-
- EXT PACKED_ROOT *p_roots INIT(0);
- EXT WORD *root_subjects INIT(0);
- EXT WORD *author_cnts INIT(0);
- EXT WORD *subject_cnts INIT(0);
- EXT char **author_ptrs INIT(0);
- EXT char **subject_ptrs INIT(0);
- EXT PACKED_ARTICLE *p_articles INIT(0);
- EXT WORD *root_article_cnts INIT(0);
- EXT char *selected_roots INIT(0);
- EXT ART_NUM *saved_selections INIT(0);
- EXT bool unread_selector INIT(0);
-
- EXT PACKED_ARTICLE *p_art INIT(0);
- EXT PACKED_ARTICLE *curr_p_art INIT(0);
- EXT PACKED_ARTICLE *recent_p_art INIT(0);
-
- EXT int selected_root_cnt INIT(0);
- EXT ART_NUM selected_count INIT(0);
- EXT int added_articles INIT(0);
- EXT int unthreaded INIT(0);
- EXT int select_page;
- EXT bool scan_all_roots;
- EXT bool output_chase_phrase;
-
- #ifndef USETMPTHREAD
- EXT int tobethreaded INIT(0);
- #endif
-
- void thread_init ANSI((void));
- char *safemalloc ANSI((MEM_SIZE));
- int use_data ANSI((bool_int));
- void unuse_data ANSI((bool_int));
- void find_article ANSI((ART_NUM));
- void init_tree ANSI((void));
- void entire_tree ANSI((void));
- int tree_puts ANSI((char *,ART_LINE,int));
- int finish_tree ANSI((ART_LINE));
- void first_art ANSI((void));
- void next_art ANSI((void));
- void follow_thread ANSI((char_int));
- void backtrack_thread ANSI((char_int));
- void next_root ANSI((void));
- void prev_root ANSI((void));
- void next_article ANSI((void));
- char select_thread ANSI((char_int));
- int count_roots ANSI((bool_int));
- int count_one_root ANSI((int));
- PACKED_ARTICLE *upper_limit ANSI((PACKED_ARTICLE *,bool_int));
- PACKED_ARTICLE *find_prev_sib ANSI((void));
- PACKED_ARTICLE *find_next_sib ANSI((void));
-
- #define Nullart Null(PACKED_ARTICLE*)
-