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66 lines
2.6 KiB
C
66 lines
2.6 KiB
C
/**
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* @file boards.h
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* Header file for the bulletin board system (boards.c).
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*
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* Part of the core tbaMUD source code distribution, which is a derivative
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* of, and continuation of, CircleMUD.
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*
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* All rights reserved. See license for complete information.
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* Copyright (C) 1993, 94 by the Trustees of the Johns Hopkins University
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* CircleMUD is based on DikuMUD, Copyright (C) 1990, 1991.
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*
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*/
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#ifndef _BOARDS_H_
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#define _BOARDS_H_
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#define NUM_OF_BOARDS 7 /* change if needed! */
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#define MAX_BOARD_MESSAGES 60 /* arbitrary -- change if needed */
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#define MAX_MESSAGE_LENGTH 4096 /* arbitrary -- change if needed */
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#define INDEX_SIZE ((NUM_OF_BOARDS*MAX_BOARD_MESSAGES) + 5)
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#define BOARD_MAGIC 1048575 /* arbitrary number - see modify.c */
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struct board_msginfo {
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int slot_num; /* pos of message in "master index" */
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char *heading; /* pointer to message's heading */
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int level; /* level of poster */
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int heading_len; /* size of header (for file write) */
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int message_len; /* size of message text (for file write) */
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};
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struct board_info_type {
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obj_vnum vnum; /* vnum of this board */
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int read_lvl; /* min level to read messages on this board */
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int write_lvl; /* min level to write messages on this board */
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int remove_lvl; /* min level to remove messages from this board */
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char filename[50]; /* file to save this board to */
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obj_rnum rnum; /* rnum of this board */
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};
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#define BOARD_VNUM(i) (board_info[i].vnum)
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#define READ_LVL(i) (board_info[i].read_lvl)
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#define WRITE_LVL(i) (board_info[i].write_lvl)
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#define REMOVE_LVL(i) (board_info[i].remove_lvl)
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#define FILENAME(i) (board_info[i].filename)
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#define BOARD_RNUM(i) (board_info[i].rnum)
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#define NEW_MSG_INDEX(i) (msg_index[i][num_of_msgs[i]])
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#define MSG_HEADING(i, j) (msg_index[i][j].heading)
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#define MSG_SLOTNUM(i, j) (msg_index[i][j].slot_num)
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#define MSG_LEVEL(i, j) (msg_index[i][j].level)
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SPECIAL(gen_board);
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int board_display_msg(int board_type, struct char_data *ch, char *arg, struct obj_data *board);
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int board_show_board(int board_type, struct char_data *ch, char *arg, struct obj_data *board);
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int board_remove_msg(int board_type, struct char_data *ch, char *arg, struct obj_data *board);
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int board_write_message(int board_type, struct char_data *ch, char *arg, struct obj_data *board);
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void board_save_board(int board_type);
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void board_load_board(int board_type);
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void board_clear_all(void);
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/* Global variables */
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extern struct board_info_type board_info[NUM_OF_BOARDS];
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#endif /* _BOARDS_H_ */
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