38 files changed, 217 insertions, 212 deletions

diff --git a/include/proto.h b/include/proto.h
index 76a24cac..f654206c 100644
--- a/include/proto.h
+++ b/include/proto.h
@@ -344,7 +344,7 @@ int mail_all(void);
 int invalidaddr(char *addr);
 int do_send(char *userid, char *title);
 void my_send(char *uident);
-void setupmailusage();
+void setupmailusage(void);
 
 /* mbbsd */
 void show_call_in(int save, int which);
diff --git a/mbbsd/admin.c b/mbbsd/admin.c
index 40768fef..e2549d9c 100644
--- a/mbbsd/admin.c
+++ b/mbbsd/admin.c
@@ -3,7 +3,7 @@
 
 /* ¶i¯¸¤ô²y«Å¶Ç */
 int
-m_loginmsg()
+m_loginmsg(void)
 {
   char msg[100];
   move(21,0);
@@ -30,7 +30,7 @@ m_loginmsg()
 
 /* ¨Ï¥ÎªÌºÞ²z */
 int
-m_user()
+m_user(void)
 {
     userec_t        muser; int             id;
     char            genbuf[200];
@@ -170,7 +170,7 @@ search_key_user(char *passwdfile, int mode)
 
 /* ¥H¥ô·N key ´M§ä¨Ï¥ÎªÌ */
 int
-search_user_bypwd()
+search_user_bypwd(void)
 {
     search_key_user(FN_PASSWD, 1);
     return 0;
@@ -178,7 +178,7 @@ search_user_bypwd()
 
 /* ´M§ä³Æ¥÷ªº¨Ï¥ÎªÌ¸ê®Æ */
 int
-search_user_bybakpwd()
+search_user_bybakpwd(void)
 {
     char           *choice[] = {
 	"PASSWDS.NEW1", "PASSWDS.NEW2", "PASSWDS.NEW3",
@@ -625,7 +625,7 @@ m_mod_board(char *bname)
 
 /* ³]©w¬ÝªO */
 int
-m_board()
+m_board(void)
 {
     char            bname[32];
 
@@ -639,7 +639,7 @@ m_board()
 
 /* ³]©w¨t²ÎÀÉ®× */
 int
-x_file()
+x_file(void)
 {
     int             aborted;
     char            ans[4], *fpath;
@@ -1292,7 +1292,7 @@ scan_register_form(char *regfile, int automode, int neednum)
 }
 
 int
-m_register()
+m_register(void)
 {
     FILE           *fn;
     int             x, y, wid, len;
@@ -1331,7 +1331,7 @@ m_register()
 }
 
 int
-cat_register()
+cat_register(void)
 {
     if (system("cat register.new.tmp >> register.new") == 0 &&
 	system("rm -f register.new.tmp") == 0)
@@ -1359,7 +1359,7 @@ give_id_money(char *user_id, int money, FILE * log_fp, char *mail_title, time4_t
 }
 
 int
-give_money()
+give_money(void)
 {
     FILE           *fp, *fp2;
     char           *ptr, *id, *mn;
diff --git a/mbbsd/announce.c b/mbbsd/announce.c
index faa4eea0..ead713a9 100644
--- a/mbbsd/announce.c
+++ b/mbbsd/announce.c
@@ -696,7 +696,7 @@ a_showname(menu_t * pm)
 static char    *a_title;
 
 static void
-atitle()
+atitle(void)
 {
     showtitle("ºëµØ¤å³¹", a_title);
     outs("[¡ö]Â÷¶} [¡÷]¾\\Ū [^P]µoªí¤å³¹ [b]³Æ§Ñ¿ý [d]§R°£ [q]ºëµØ°Ï "
@@ -1070,7 +1070,7 @@ a_menu(char *maintitle, char *path, int lastlevel)
 static char    *mytitle = BBSNAME "§G§iÄæ";
 
 int
-Announce()
+Announce(void)
 {
     setutmpmode(ANNOUNCE);
     a_menu(mytitle, "man",
diff --git a/mbbsd/bbs.c b/mbbsd/bbs.c
index e4062050..af2b2fd9 100644
--- a/mbbsd/bbs.c
+++ b/mbbsd/bbs.c
@@ -1300,7 +1300,7 @@ b_man(void)
 
 #ifndef NO_GAMBLE
 static int
-stop_gamble()
+stop_gamble(void)
 {
     boardheader_t  *bp = getbcache(currbid);
     char            fn_ticket[128], fn_ticket_end[128];
@@ -2196,7 +2196,7 @@ b_note_edit_bname(int bid)
 }
 
 static int
-b_notes_edit()
+b_notes_edit(void)
 {
     if (currmode & MODE_BOARD) {
 	b_note_edit_bname(currbid);
@@ -2206,7 +2206,7 @@ b_notes_edit()
 }
 
 static int
-b_water_edit()
+b_water_edit(void)
 {
     if (currmode & MODE_BOARD) {
 	friend_edit(BOARD_WATER);
@@ -2216,7 +2216,7 @@ b_water_edit()
 }
 
 static int
-visable_list_edit()
+visable_list_edit(void)
 {
     if (currmode & MODE_BOARD) {
 	friend_edit(BOARD_VISABLE);
@@ -2227,7 +2227,7 @@ visable_list_edit()
 }
 
 static int
-b_post_note()
+b_post_note(void)
 {
     char            buf[200], yn[3];
     if (currmode & MODE_BOARD) {
diff --git a/mbbsd/board.c b/mbbsd/board.c
index ff3fb610..1364eaf6 100644
--- a/mbbsd/board.c
+++ b/mbbsd/board.c
@@ -63,7 +63,7 @@ void imovefav(int old)
 }
 
 void
-init_brdbuf()
+init_brdbuf(void)
 {
     if (brc_initialize())
 	return;
@@ -350,7 +350,7 @@ load_boards(char *key)
 }
 
 static int
-search_board()
+search_board(void)
 {
     int             num;
     char            genbuf[IDLEN + 2];
@@ -425,7 +425,7 @@ get_fav_type(boardstat_t *ptr)
 }
 
 static void
-brdlist_foot()
+brdlist_foot(void)
 {
     prints("\033[34;46m  ¿ï¾Ü¬ÝªO  \033[31;47m  (c)\033[30m·s¤å³¹¼Ò¦¡  "
 	   "\033[31m(v/V)\033[30m¼Ð°O¤wŪ/¥¼Åª  \033[31m(y)\033[30m¿z¿ï%s"
@@ -1198,7 +1198,7 @@ choose_board(int newflag)
 }
 
 int
-root_board()
+root_board(void)
 {
     init_brdbuf();
     class_bid = 1;
@@ -1208,7 +1208,7 @@ root_board()
 }
 
 int
-Boards()
+Boards(void)
 {
     init_brdbuf();
     class_bid = 0;
@@ -1219,7 +1219,7 @@ Boards()
 
 
 int
-New()
+New(void)
 {
     int             mode0 = currutmp->mode;
     int             stat0 = currstat;
diff --git a/mbbsd/brc.c b/mbbsd/brc.c
index b1c6ee76..151501d7 100644
--- a/mbbsd/brc.c
+++ b/mbbsd/brc.c
@@ -135,7 +135,7 @@ brc_putrecord(char *ptr, char *endp, brcbid_t bid,
 }
 
 static inline int
-brc_enlarge_buf()
+brc_enlarge_buf(void)
 {
     char *buffer;
     if (brc_alloc >= BRC_MAXSIZE)
@@ -287,7 +287,7 @@ read_old_brc(int fd)
 }
 
 inline static void
-read_brc_buf()
+read_brc_buf(void)
 {
     if (brc_buf == NULL) {
 	char            brcfile[STRLEN];
diff --git a/mbbsd/cal.c b/mbbsd/cal.c
index a556c30b..48123958 100644
--- a/mbbsd/cal.c
+++ b/mbbsd/cal.c
@@ -49,7 +49,7 @@ lockutmpmode(int unmode, int state)
 }
 
 int
-unlockutmpmode()
+unlockutmpmode(void)
 {
     currutmp->lockmode = 0;
     return 0;
@@ -241,7 +241,7 @@ osong(char *defaultid)
 }
 
 int
-ordersong()
+ordersong(void)
 {
     osong(NULL);
     return 0;
@@ -260,7 +260,7 @@ inmailbox(int m)
 #if !HAVE_FREECLOAK
 /* ªá¿ú¿ï³æ */
 int
-p_cloak()
+p_cloak(void)
 {
     if (getans(currutmp->invisible ? "½T©w­n²{¨­?[y/N]" : "½T©w­nÁô¨­?[y/N]") != 'y')
 	return 0;
@@ -274,7 +274,7 @@ p_cloak()
 #endif
 
 int
-p_from()
+p_from(void)
 {
     if (getans("½T©w­n§ï¬G¶m?[y/N]") != 'y')
 	return 0;
@@ -290,7 +290,7 @@ p_from()
 }
 
 int
-p_exmail()
+p_exmail(void)
 {
     char            ans[4], buf[200];
     int             n;
@@ -361,7 +361,7 @@ give_tax(int money)
 }
 
 int
-p_give()
+p_give(void)
 {
     int             money, tax;
     char            id[IDLEN + 1], money_buf[20];
diff --git a/mbbsd/calendar.c b/mbbsd/calendar.c
index 372dcc9a..385b9f82 100644
--- a/mbbsd/calendar.c
+++ b/mbbsd/calendar.c
@@ -260,7 +260,7 @@ GenerateCalendar(char **buf, int y, int m, int today, event_t * e)
 }
 
 int
-calendar()
+calendar(void)
 {
     char          **buf;
     struct tm       snow;
diff --git a/mbbsd/card.c b/mbbsd/card.c
index 6353e425..63567ddd 100644
--- a/mbbsd/card.c
+++ b/mbbsd/card.c
@@ -273,7 +273,7 @@ card_99_cpu(int cpu[], int *count)
 }
 
 int
-card_99()
+card_99(void)
 {
     int             i, j, turn;
     int             cpu[5], c[5], me[5], m[5];
@@ -385,7 +385,7 @@ game_log(int type, int money)
 }
 
 static int
-card_double_ask()
+card_double_ask(void)
 {
     char            buf[100], buf2[3];
 
@@ -402,7 +402,7 @@ card_double_ask()
 }
 
 static int
-card_ask()
+card_ask(void)
 {
     char            buf[100], buf2[3];
 
@@ -544,7 +544,7 @@ card_jack(int *db)
 }
 
 int
-g_card_jack()
+g_card_jack(void)
 {
     int             db;
     char            buf[3];
@@ -585,7 +585,7 @@ card_all(int all[])
 }
 
 static int
-ten_helf()
+ten_helf(void)
 {
     int             i, j;
     int             cpu[5], c[5], me[5], m[5];
@@ -638,7 +638,7 @@ ten_helf()
 }
 
 int
-g_ten_helf()
+g_ten_helf(void)
 {
     char            buf[3];
 
diff --git a/mbbsd/chat.c b/mbbsd/chat.c
index 36763341..cad6a09b 100644
--- a/mbbsd/chat.c
+++ b/mbbsd/chat.c
@@ -25,7 +25,7 @@ printchatline(char *str)
 }
 
 static void
-chat_clear()
+chat_clear(void)
 {
     for (chatline = 2; chatline < STOP_LINE; chatline++) {
 	move(chatline, 0);
@@ -185,7 +185,7 @@ chat_help(char *arg)
 }
 
 static void
-chat_date()
+chat_date(void)
 {
     char            genbuf[200];
 
@@ -195,7 +195,7 @@ chat_date()
 }
 
 static void
-chat_pager()
+chat_pager(void)
 {
     char            genbuf[200];
 
@@ -242,7 +242,7 @@ chat_query(char *arg)
 }
 
 static void
-chat_users()
+chat_users(void)
 {
     printchatline("");
     printchatline("¡i " BBSNAME "ªº¹C«È¦Cªí ¡j");
@@ -298,7 +298,7 @@ chat_cmd(char *buf, int fd)
 static int      chatid_len = 10;
 
 int
-t_chat()
+t_chat(void)
 {
     char     chatroom[IDLEN];/* Chat-Room Name */
     char            inbuf[80], chatid[20], lastcmd[MAXLASTCMD][80], *ptr = "";
diff --git a/mbbsd/chicken.c b/mbbsd/chicken.c
index df354f38..7de5c848 100644
--- a/mbbsd/chicken.c
+++ b/mbbsd/chicken.c
@@ -83,7 +83,7 @@ static          const short time_change[NUM_KINDS][14] =
 };
 
 int
-reload_chicken()
+reload_chicken(void)
 {
 
     chicken_t *mychicken = &cuser.mychicken;
@@ -99,7 +99,7 @@ reload_chicken()
 #define CHICKENLOG  "etc/chicken"
 
 static int
-new_chicken()
+new_chicken(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     int             price, i;
@@ -260,7 +260,7 @@ show_chicken_data(chicken_t * thechicken, chicken_t * pkchicken)
 }
 
 static void
-ch_eat()
+ch_eat(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     if (mychicken->food) {
@@ -280,7 +280,7 @@ ch_eat()
 }
 
 static void
-ch_clean()
+ch_clean(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     mychicken->clean = 0;
@@ -291,7 +291,7 @@ ch_clean()
 }
 
 static void
-ch_guess()
+ch_guess(void)
 {
     char           *guess[3] = {"°Å¤M", "¥ÛÀY", "¥¬"}, me, ch, win;
 
@@ -317,7 +317,7 @@ ch_guess()
 }
 
 static void
-ch_book()
+ch_book(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     mychicken->book += time_change[(int)mychicken->type][BOOK];
@@ -327,7 +327,7 @@ ch_book()
 }
 
 static void
-ch_kiss()
+ch_kiss(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     mychicken->happy += time_change[(int)mychicken->type][HAPPY];
@@ -339,7 +339,7 @@ ch_kiss()
 }
 
 static void
-ch_hit()
+ch_hit(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     mychicken->attack += time_change[(int)mychicken->type][ATTACK];
@@ -387,7 +387,7 @@ ch_buyitem(int money, char *picture, int *item, int haveticket)
 }
 
 static void
-ch_eatoo()
+ch_eatoo(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     if (mychicken->oo > 0) {
@@ -401,7 +401,7 @@ ch_eatoo()
 }
 
 static void
-ch_eatmedicine()
+ch_eatmedicine(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     if (mychicken->medicine > 0) {
@@ -418,7 +418,7 @@ ch_eatmedicine()
 }
 
 static void
-ch_kill()
+ch_kill(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     int        ans;
@@ -437,7 +437,7 @@ ch_kill()
 }
 
 static int
-ch_sell()
+ch_sell(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     /*
@@ -604,7 +604,7 @@ time_diff(chicken_t * thechicken)
 }
 
 static void
-check_sick()
+check_sick(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     /* ż¯fªº */
@@ -689,7 +689,7 @@ isdeadth(chicken_t * thechicken)
 }
 
 static void
-ch_changename()
+ch_changename(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     char      newname[20] = "";
@@ -708,7 +708,7 @@ ch_changename()
 }
 
 static int
-select_menu()
+select_menu(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     char            ch;
@@ -851,7 +851,7 @@ recover_chicken(chicken_t * thechicken)
 #define lockreturn0(unmode, state) if(lockutmpmode(unmode, state)) return 0
 
 int
-chicken_main()
+chicken_main(void)
 {
     chicken_t *mychicken = &cuser.mychicken;
     lockreturn0(CHICKEN, LOCK_MULTI);
diff --git a/mbbsd/dark.c b/mbbsd/dark.c
index 4aa36349..95337a53 100644
--- a/mbbsd/dark.c
+++ b/mbbsd/dark.c
@@ -95,7 +95,7 @@ Is_move(sint y, sint x, sint ly, sint lx)
 }
 
 static void
-brd_rand()
+brd_rand(void)
 {
     sint            y, x, index;
     sint            tem[32];
@@ -119,7 +119,7 @@ brd_rand()
 }
 
 static void
-brd_prints()
+brd_prints(void)
 {
     clear();
     move(1, 0);
@@ -166,7 +166,7 @@ draw_line(sint y, sint f)
 }
 
 static void
-redraw()
+redraw(void)
 {
     sint            i = 0;
     for (; i < 4; i++)
diff --git a/mbbsd/edit.c b/mbbsd/edit.c
index 368dab1d..29d5a91d 100644
--- a/mbbsd/edit.c
+++ b/mbbsd/edit.c
@@ -351,7 +351,7 @@ show_phone_mode_panel(void)
  * Show the bottom status/help bar, and BIG5/table in phone_mode.
  */
 static void
-edit_msg()
+edit_msg(void)
 {
     int n = curr_buf->currpnt;
 
@@ -507,7 +507,7 @@ window_scroll_up(void)
  * Get the current line number in the window now.
  */
 static int
-get_lineno_in_window()
+get_lineno_in_window(void)
 {
     int             cnt = 0;
     textline_t     *p = curr_buf->currline;
@@ -645,7 +645,7 @@ ask(char *prompt)
  *         return 0 if non or not in indent mode.
  */
 static int
-indent_space()
+indent_space(void)
 {
     textline_t     *p;
     int             spcs;
@@ -930,7 +930,7 @@ join(textline_t * line)
 }
 
 static void
-delete_char()
+delete_char(void)
 {
     register int    len;
 
@@ -1003,7 +1003,7 @@ read_tmpbuf(int n)
 }
 
 static void
-write_tmpbuf()
+write_tmpbuf(void)
 {
     FILE           *fp;
     char            fp_tmpbuf[80], ans[4];
@@ -1028,7 +1028,7 @@ write_tmpbuf()
 }
 
 static void
-erase_tmpbuf()
+erase_tmpbuf(void)
 {
     char            fp_tmpbuf[80];
     char            ans[4] = "n";
@@ -1046,7 +1046,7 @@ erase_tmpbuf()
  *(³Ì¦h³Æ¥÷ 512 ¦æ (?))
  */
 void
-auto_backup()
+auto_backup(void)
 {
     if (curr_buf == NULL)
 	return;
@@ -1074,7 +1074,7 @@ auto_backup()
  * ¨ú¦^½s¿è¾¹³Æ¥÷
  */
 void
-restore_backup()
+restore_backup(void)
 {
     char            bakfile[80], buf[80];
 
@@ -1115,7 +1115,7 @@ garbage_line(char *str)
 }
 
 static void
-do_quote()
+do_quote(void)
 {
     int             op;
     char            buf[256];
@@ -1192,7 +1192,7 @@ do_quote()
  * ¼f¬d user ¤Þ¨¥ªº¨Ï¥Î
  */
 static int
-check_quote()
+check_quote(void)
 {
     register textline_t *p = curr_buf->firstline;
     register char  *str;
@@ -1765,7 +1765,7 @@ block_select(void)
 }
 
 static void
-block_shift_left()
+block_shift_left(void)
 {
     textline_t     *p, *end;
 
@@ -1791,7 +1791,7 @@ block_shift_left()
  * new place, otherwise, put insert_c instead.
  */
 static void
-block_shift_right()
+block_shift_right(void)
 {
     textline_t     *p, *end;
 
@@ -1930,7 +1930,7 @@ goto_line(int lino)
 }
 
 static void
-prompt_goto_line()
+prompt_goto_line(void)
 {
     char buf[10];
 
@@ -2015,7 +2015,7 @@ search_str(int mode)
  * move the cursor from bracket to corresponding bracket.
  */
 static void
-match_paren()
+match_paren(void)
 {
     char           *parens = "()[]{}";
     int             type;
@@ -2233,7 +2233,7 @@ transform_to_color(char *line)
 }
 
 static void
-block_color()
+block_color(void)
 {
     textline_t     *begin, *end, *p;
 
diff --git a/mbbsd/friend.c b/mbbsd/friend.c
index bbb84983..1c419fb6 100644
--- a/mbbsd/friend.c
+++ b/mbbsd/friend.c
@@ -457,14 +457,14 @@ friend_edit(int type)
 }
 
 int
-t_override()
+t_override(void)
 {
     friend_edit(FRIEND_OVERRIDE);
     return 0;
 }
 
 int
-t_reject()
+t_reject(void)
 {
     friend_edit(FRIEND_REJECT);
     return 0;
diff --git a/mbbsd/gamble.c b/mbbsd/gamble.c
index f10e026d..235cdf42 100644
--- a/mbbsd/gamble.c
+++ b/mbbsd/gamble.c
@@ -365,7 +365,7 @@ openticket(int bid)
 }
 
 int
-ticket_main()
+ticket_main(void)
 {
     ticket(0);
     return 0;
diff --git a/mbbsd/go.c b/mbbsd/go.c
index 203e983a..52947be3 100644
--- a/mbbsd/go.c
+++ b/mbbsd/go.c
@@ -629,7 +629,7 @@ GO_result(struct GOData *gd)
 }
 
 void
-GO_cleantable()
+GO_cleantable(void)
 {
     move(1, 0);
     outs(
diff --git a/mbbsd/indict.c b/mbbsd/indict.c
index ba1d84e8..deb9ba09 100644
--- a/mbbsd/indict.c
+++ b/mbbsd/indict.c
@@ -162,7 +162,7 @@ use_dict(char *dict,char *database)
 }
 
 int
-x_dict()
+x_dict(void)
 {
     char dict[41], database[41];
     if (choose_dict(dict,sizeof(dict),database,sizeof(database)))
diff --git a/mbbsd/io.c b/mbbsd/io.c
index 2ca7ab18..9f439fb6 100644
--- a/mbbsd/io.c
+++ b/mbbsd/io.c
@@ -35,7 +35,7 @@ inline static int write_wrapper(int fd, void *buf, size_t count) {
 /* output routines                                       */
 /* ----------------------------------------------------- */
 void
-oflush()
+oflush(void)
 {
     if (obufsize) {
 #ifdef CONVERT
@@ -48,7 +48,7 @@ oflush()
 }
 
 void
-init_buf()
+init_buf(void)
 {
 
     memset(inbuf, 0, IBUFSIZE);
@@ -105,7 +105,7 @@ add_io(int fd, int timeout)
 }
 
 int
-num_in_buf()
+num_in_buf(void)
 {
     return icurrchar - ibufsize;
 }
@@ -117,7 +117,7 @@ num_in_buf()
  */
 
 static int
-dogetch()
+dogetch(void)
 {
     int             len;
     static time4_t  lastact;
@@ -209,7 +209,7 @@ dogetch()
 
 static int      water_which_flag = 0;
 int
-igetch()
+igetch(void)
 {
    register int ch, mode = 0, last = 0;
    while ((ch = dogetch())) {
diff --git a/mbbsd/lovepaper.c b/mbbsd/lovepaper.c
index b7d4c143..5d0eb59c 100644
--- a/mbbsd/lovepaper.c
+++ b/mbbsd/lovepaper.c
@@ -3,7 +3,7 @@
 #define DATA "etc/lovepaper.dat"
 
 int
-x_love()
+x_love(void)
 {
     char            buf1[200], save_title[TTLEN + 1];
     char            receiver[61], path[STRLEN] = "home/";
diff --git a/mbbsd/mail.c b/mbbsd/mail.c
index 1a195b75..dd336f6a 100644
--- a/mbbsd/mail.c
+++ b/mbbsd/mail.c
@@ -7,7 +7,7 @@ static int      mailkeep = 0, mailsum = 0;
 static int      mailsumlimit = 0, mailmaxkeep = 0;
 
 int
-setforward()
+setforward(void)
 {
     char            buf[80], ip[50] = "", yn[4];
     FILE           *fp;
@@ -36,7 +36,7 @@ setforward()
 }
 
 int
-built_mail_index()
+built_mail_index(void)
 {
     char            genbuf[128];
 
@@ -115,7 +115,7 @@ invalidaddr(char *addr)
 }
 
 int
-m_internet()
+m_internet(void)
 {
     char            receiver[60];
 
@@ -130,13 +130,13 @@ m_internet()
 }
 
 void
-m_init()
+m_init(void)
 {
     sethomedir(currmaildir, cuser.userid);
 }
 
 void
-setupmailusage()
+setupmailusage(void)
 {  // Ptt: get_sum_records is a bad function
 	int             max_keepmail = MAX_KEEPMAIL;
 	if( HAS_PERM(PERM_SYSSUBOP | PERM_ACCTREG | PERM_PRG |
@@ -157,7 +157,7 @@ setupmailusage()
 }
 
 int
-chkmailbox()
+chkmailbox(void)
 {
     if (!HAVE_PERM(PERM_SYSOP) && !HAVE_PERM(PERM_MAILLIMIT)) {
         if(!mailkeep) setupmailusage();
@@ -318,7 +318,7 @@ my_send(char *uident)
 }
 
 int
-m_send()
+m_send(void)
 {
     char            uident[40];
 
@@ -538,7 +538,7 @@ multi_reply(int ent, fileheader_t * fhdr, char *direct)
 }
 
 int
-mail_list()
+mail_list(void)
 {
     stand_title("¸s²Õ§@·~");
     multi_send(NULL);
@@ -546,7 +546,7 @@ mail_list()
 }
 
 int
-mail_all()
+mail_all(void)
 {
     FILE           *fp;
     fileheader_t    mymail;
@@ -624,7 +624,7 @@ mail_all()
 }
 
 int
-mail_mbox()
+mail_mbox(void)
 {
     char            cmd[100];
     fileheader_t    fhdr;
@@ -763,7 +763,7 @@ read_new_mail(void * voidfptr, void *optarg)
 }
 
 int
-m_new()
+m_new(void)
 {
     struct ReadNewMailArg arg;
     clear();
@@ -789,7 +789,7 @@ m_new()
 }
 
 static void
-mailtitle()
+mailtitle(void)
 {
     char            buf[256];
 
@@ -1032,7 +1032,7 @@ static char    * const mail_help[] = {
 };
 
 static int
-m_help()
+m_help(void)
 {
     show_help(mail_help);
     return FULLUPDATE;
@@ -1150,7 +1150,7 @@ mail_cross_post(int ent, fileheader_t * fhdr, char *direct)
 }
 
 int
-mail_man()
+mail_man(void)
 {
     char            buf[64], buf1[64];
     int             mode0 = currutmp->mode;
@@ -1390,7 +1390,7 @@ static const onekey_t mail_comms[] = {
 };
 
 int
-m_read()
+m_read(void)
 {
     int back_bid;
     if (get_num_records(currmaildir, sizeof(fileheader_t))) {
diff --git a/mbbsd/mbbsd.c b/mbbsd/mbbsd.c
index 6ead76d6..2bfe7173 100644
--- a/mbbsd/mbbsd.c
+++ b/mbbsd/mbbsd.c
@@ -12,8 +12,6 @@
 
 
 #define SOCKET_QLEN 4
-#define TH_LOW 100
-#define TH_HIGH 120
 
 static void do_aloha(char *hello);
 static void getremotename(struct sockaddr_in * from, char *rhost, char *rname);
@@ -52,7 +50,7 @@ signal_restart(int signum, void (*handler) (int))
 }
 
 static void
-start_daemon()
+start_daemon(void)
 {
     int             n, fd;
 
@@ -225,7 +223,7 @@ abort_bbs_debug(int sig)
 
 /* µn¿ý BBS µ{¦¡ */
 static void
-mysrand()
+mysrand(void)
 {
     srandom(time(NULL) + getpid());	/* ®É¶¡¸ò pid ·í rand ªº seed */
 }
@@ -462,7 +460,7 @@ write_request(int sig)
 }
 
 static void
-multi_user_check()
+multi_user_check(void)
 {
     register userinfo_t *ui;
     register pid_t  pid;
@@ -538,7 +536,7 @@ inline static void mkuserdir(char *userid)
 }
 
 static void
-login_query()
+login_query(void)
 {
 #ifdef CONVERT
     /* uid ¥[¤@¦ì, for gb login */
@@ -896,7 +894,7 @@ inline static void foreign_warning(void){
 
 
 static void
-user_login()
+user_login(void)
 {
     char            i;
     struct tm      *ptime, *tmp;
@@ -947,7 +945,7 @@ user_login()
 	    inet_pton(AF_INET, strrchr(frombuf, ':') + 1, &xsin.sin_addr);
 	else
 	    inet_pton(AF_INET, frombuf, &xsin.sin_addr);
-	getremotename(&xsin, fromhost, remoteusername);   /* FC931 */
+	getremotename(&xsin, fromhost, remoteusername);   /* RFC931 */
     }
 
     /* ªì©l¤Æ uinfo¡Bflag¡Bmode */
@@ -1037,7 +1035,7 @@ do_aloha(char *hello)
 }
 
 static void
-do_term_init()
+do_term_init(void)
 {
     term_init();
     initscr();
@@ -1046,7 +1044,7 @@ do_term_init()
 }
 
 inline static void
-start_client()
+start_client(void)
 {
 #ifdef CPULIMIT
     struct rlimit   rml;
@@ -1097,7 +1095,7 @@ start_client()
 
 /* FSA (finite state automata) for telnet protocol */
 static void
-telnet_init()
+telnet_init(void)
 {
     const static char     svr[] = {
 	IAC, DO, TELOPT_TTYPE,
@@ -1135,7 +1133,6 @@ telnet_init()
  * Author: Wietse Venema, Eindhoven University of Technology, The Netherlands.
  */
 
-#define STRN_CPY(d,s,l) { strncpy((d),(s),(l)); (d)[(l)-1] = 0; }
 #define RFC931_TIMEOUT   10
 #define RFC931_PORT     113	/* Semi-well-known port */
 #define ANY_PORT        0	/* Any old port will do */
diff --git a/mbbsd/menu.c b/mbbsd/menu.c
index f4a2b8d8..8e196afc 100644
--- a/mbbsd/menu.c
+++ b/mbbsd/menu.c
@@ -97,7 +97,7 @@ show_status(void)
 }
 
 static int
-u_movie()
+u_movie(void)
 {
     cuser.uflag ^= MOVIE_FLAG;
     return 0;
@@ -547,43 +547,50 @@ static int forsearch() {
 
 /* main menu */
 
-int admin()
+int
+admin(void)
 {
     domenu(ADMIN, "¨t²ÎºûÅ@", 'X', adminlist);
     return 0;
 }
 
-int Mail()
+int
+Mail(void)
 {
     domenu(MAIL, "¹q¤l¶l¥ó", 'R', maillist);
     return 0;
 }
 
-int Talk()
+int
+Talk(void)
 {
     domenu(TMENU, "²á¤Ñ»¡¸Ü", 'U', talklist);
     return 0;
 }
 
-int User()
+int
+User(void)
 {
     domenu(UMENU, "­Ó¤H³]©w", 'I', userlist);
     return 0;
 }
 
-int Xyz()
+int
+Xyz(void)
 {
     domenu(XMENU, "¤u¨ãµ{¦¡", 'M', xyzlist);
     return 0;
 }
 
-int Play_Play()
+int
+Play_Play(void)
 {
     domenu(PMENU, "ºô¸ô¹C¼Ö³õ", 'A', playlist);
     return 0;
 }
 
-int Name_Menu()
+int
+Name_Menu(void)
 {
     domenu(NMENU, "¥Õ¦â®£©Æ", 'O', namelist);
     return 0;
diff --git a/mbbsd/merge.c b/mbbsd/merge.c
index 678e5fe6..720bb506 100644
--- a/mbbsd/merge.c
+++ b/mbbsd/merge.c
@@ -6,7 +6,7 @@
 #include "fpg.h"
 
 int
-m_sob()
+m_sob(void)
 {
     char genbuf[256], buf[256], userid[25], passbuf[24], msg[2048]="";
     int count=0, i, isimported=0, corrected;
diff --git a/mbbsd/name.c b/mbbsd/name.c
index 60afab03..40c3d39e 100644
--- a/mbbsd/name.c
+++ b/mbbsd/name.c
@@ -43,7 +43,7 @@ UserSubArray(char cwbuf[][IDLEN + 1], char cwlist[][IDLEN + 1],
 }
 
 void
-FreeNameList()
+FreeNameList(void)
 {
     word_t         *p, *temp;
 
@@ -55,7 +55,7 @@ FreeNameList()
 }
 
 void
-CreateNameList()
+CreateNameList(void)
 {
     if (toplev)
 	FreeNameList();
diff --git a/mbbsd/othello.c b/mbbsd/othello.c
index 38f9175d..6a96e0da 100644
--- a/mbbsd/othello.c
+++ b/mbbsd/othello.c
@@ -61,7 +61,7 @@ static const char     init_table[NR_TABLE + 1][5][5] = {
     {0, 2, 1, 1, 1}}
 };
 
-static char     table[NR_TABLE + 1][10][10];
+static char     evaltable[NR_TABLE + 1][10][10];
 static void
 print_chess(int x, int y, char chess)
 {
@@ -74,7 +74,7 @@ print_chess(int x, int y, char chess)
 }
 
 static void
-printboard()
+printboard(void)
 {
     int             i;
 
@@ -278,7 +278,7 @@ end_of_game(int quit)
 }
 
 static void
-othello_redraw()
+othello_redraw(void)
 {
     int             i, j;
 
@@ -360,7 +360,7 @@ player(char color)
 }
 
 static void
-init()
+init(void)
 {
     int             i, j, i1, j1;
 
@@ -371,8 +371,8 @@ init()
 	for (j = 1; j <= 8; j++) {
 	    i1 = 4.5 - abs(4.5 - i);
 	    j1 = 4.5 - abs(4.5 - j);
-	    table[0][i][j] = init_table[0][i1][j1];
-	    table[1][i][j] = init_table[1][i1][j1];
+	    evaltable[0][i][j] = init_table[0][i1][j1];
+	    evaltable[1][i][j] = init_table[1][i1][j1];
 	}
     for (i = 1; i <= 8; i++)
 	for (j = 1; j <= 8; j++)
@@ -382,7 +382,7 @@ init()
 }
 
 static void
-report()
+report(void)
 {
     int             i, j;
 
@@ -409,9 +409,9 @@ EVL(char chessboard[][10], int color, int table_number)
 	for (b = 1; b <= 8; b++)
 	    if (chessboard[a][b] > HINT) {
 		if (chessboard[a][b] == BLACK)
-		    points += table[table_number][a][b];
+		    points += evaltable[table_number][a][b];
 		else
-		    points -= table[table_number][a][b];
+		    points -= evaltable[table_number][a][b];
 	    }
     return ((color == BLACK) ? points : -points);
 }
@@ -493,7 +493,7 @@ Computer(int thinkstep, int table)
 }
 
 static int
-choose()
+choose(void)
 {
     char            thinkstep[2];
 
@@ -525,7 +525,7 @@ choose()
 #define lockreturn0(unmode, state) if(lockutmpmode(unmode, state)) return 0
 
 int
-othello_main()
+othello_main(void)
 {
     lockreturn0(OTHELLO, LOCK_MULTI);
     clear();
diff --git a/mbbsd/page.c b/mbbsd/page.c
index dff54689..25cdfd81 100644
--- a/mbbsd/page.c
+++ b/mbbsd/page.c
@@ -22,7 +22,7 @@ print_station(const char * const addr[6][100], int path, int *line, int *num)
 }
 
 int
-main_railway()
+main_railway(void)
 {
     fileheader_t    mhdr;
     char            genbuf[200];
diff --git a/mbbsd/passwd.c b/mbbsd/passwd.c
index f7df438c..5f6100be 100644
--- a/mbbsd/passwd.c
+++ b/mbbsd/passwd.c
@@ -22,7 +22,7 @@ union semun {
 #endif
 
 int
-passwd_init()
+passwd_init(void)
 {
     semid = semget(PASSWDSEM_KEY, 1, SEM_R | SEM_A | IPC_CREAT | IPC_EXCL);
     if (semid == -1) {
@@ -122,7 +122,7 @@ passwd_apply(int (*fptr) (int, userec_t *))
 }
 
 void
-passwd_lock()
+passwd_lock(void)
 {
     struct sembuf   buf = {0, -1, SEM_UNDO};
 
@@ -133,7 +133,7 @@ passwd_lock()
 }
 
 void
-passwd_unlock()
+passwd_unlock(void)
 {
     struct sembuf   buf = {0, 1, SEM_UNDO};
 
diff --git a/mbbsd/random.c b/mbbsd/random.c
index 2405ea92..dd369c41 100644
--- a/mbbsd/random.c
+++ b/mbbsd/random.c
@@ -693,7 +693,7 @@ __setstate (arg_state)
    pointer if the front one has wrapped.  Returns a 31-bit random number.  */
 
 long int
-__random ()
+__random (void)
 {
   int32_t retval;
 
diff --git a/mbbsd/register.c b/mbbsd/register.c
index 2230e339..f2413f39 100644
--- a/mbbsd/register.c
+++ b/mbbsd/register.c
@@ -135,7 +135,7 @@ check_and_expire_account(int uid, userec_t * urec)
 
 
 int
-getnewuserid()
+getnewuserid(void)
 {
     char            genbuf[50];
     char           *fn_fresh = ".fresh";
@@ -184,7 +184,7 @@ getnewuserid()
 }
 
 void
-new_register()
+new_register(void)
 {
     userec_t        newuser;
     char            passbuf[STRLEN];
@@ -280,7 +280,7 @@ new_register()
 
 
 void
-check_register()
+check_register(void)
 {
     char           *ptr = NULL;
 
diff --git a/mbbsd/screen.c b/mbbsd/screen.c
index 49ff84a2..43f1b7e1 100644
--- a/mbbsd/screen.c
+++ b/mbbsd/screen.c
@@ -17,7 +17,7 @@ static int      scrollcnt, tc_col, tc_line;
 
 
 void
-initscr()
+initscr(void)
 {
     if (!big_picture) {
 	big_picture = (screenline_t *) calloc(scr_lns, sizeof(screenline_t));
@@ -100,7 +100,7 @@ standoutput(char *buf, int ds, int de, int sso, int eso)
 }
 
 void
-redoscr()
+redoscr(void)
 {
     register screenline_t *bp;
     register int    i, j, len;
@@ -138,7 +138,8 @@ redoscr()
     oflush();
 }
 
-void redoln()
+void
+redoln(void)
 {
     screenline_t *slp = GetCurrentLine();
     int len, mode;
@@ -163,7 +164,7 @@ void redoln()
 }
 
 void
-refresh()
+refresh(void)
 {
     /* TODO remove unnecessary refresh() call, to save CPU time */
     register screenline_t *bp = big_picture;
@@ -235,7 +236,7 @@ refresh()
 }
 
 void
-clear()
+clear(void)
 {
     register screenline_t *slp;
 
@@ -250,7 +251,7 @@ clear()
 }
 
 void
-clrtoeol()
+clrtoeol(void)
 {
     register screenline_t *slp = GetCurrentLine();
     register int    ln;
@@ -293,7 +294,7 @@ clrtoline(int line)
  * ±q¥Ø«eªº¦æ¼Æ(scr_ln) clear ¨ì©³
  */
 inline void
-clrtobot()
+clrtobot(void)
 {
     clrtoline(scr_lns);
 }
@@ -434,7 +435,7 @@ mouts(int y, int x, char *str)
 }
 
 void
-scroll()
+scroll(void)
 {
     scrollcnt++;
     if (++roll >= scr_lns)
@@ -444,7 +445,7 @@ scroll()
 }
 
 void
-rscroll()
+rscroll(void)
 {
     scrollcnt--;
     if (--roll < 0)
@@ -480,7 +481,7 @@ region_scroll_up(int top, int bottom)
 }
 
 void
-standout()
+standout(void)
 {
     if (!standing && strtstandoutlen) {
 	register screenline_t *slp;
@@ -493,7 +494,7 @@ standout()
 }
 
 void
-standend()
+standend(void)
 {
     if (standing && strtstandoutlen) {
 	register screenline_t *slp;
diff --git a/mbbsd/stuff.c b/mbbsd/stuff.c
index 1bcfb60a..48c29c26 100644
--- a/mbbsd/stuff.c
+++ b/mbbsd/stuff.c
@@ -525,7 +525,7 @@ Cdatedate(time4_t * clock)
 #ifndef _BBS_UTIL_C_
 /* ³o¤@°Ï³£¬O¦³Ãö©óµe­±³B²zªº, ¬G _BBS_UTIL_C_ ¤£¶·­n */
 static void
-capture_screen()
+capture_screen(void)
 {
     char            fname[200];
     FILE           *fp;
@@ -667,7 +667,7 @@ show_file(char *filename, int y, int lines, int mode)
 }
 
 void
-bell()
+bell(void)
 {
     char            c;
 
diff --git a/mbbsd/talk.c b/mbbsd/talk.c
index 0604f444..0c8004fe 100644
--- a/mbbsd/talk.c
+++ b/mbbsd/talk.c
@@ -1567,7 +1567,7 @@ my_talk(userinfo_t * uin, int fri_stat, char defact)
 #define US_REDRAW       1231
 
 static void
-t_showhelp()
+t_showhelp(void)
 {
     clear();
 
@@ -2777,7 +2777,7 @@ t_query(void)
 }
 
 int
-t_talk()
+t_talk(void)
 {
     char            uident[16];
     int             tuid, unum, ucount;
diff --git a/mbbsd/term.c b/mbbsd/term.c
index 2b674340..3162844e 100644
--- a/mbbsd/term.c
+++ b/mbbsd/term.c
@@ -13,7 +13,7 @@ char           *tgoto(const char *cap, int col, int row);
 /* basic tty control                                     */
 /* ----------------------------------------------------- */
 void
-init_tty()
+init_tty(void)
 {
     struct termios tty_state, tty_new;
 
@@ -86,7 +86,7 @@ term_resize(int sig)
 }
 
 int
-term_init()
+term_init(void)
 {
     Signal(SIGWINCH, term_resize);
     return YEA;
@@ -103,14 +103,14 @@ do_move(int destcol, int destline)
 }
 
 void
-save_cursor()
+save_cursor(void)
 {
     ochar('\33');
     ochar('7');
 }
 
 void
-restore_cursor()
+restore_cursor(void)
 {
     ochar('\33');
     ochar('8');
@@ -127,7 +127,7 @@ change_scroll_range(int top, int bottom)
 }
 
 void
-scroll_forward()
+scroll_forward(void)
 {
     ochar('\33');
     ochar('D');
diff --git a/mbbsd/topsong.c b/mbbsd/topsong.c
index 07931aa0..41adc53f 100644
--- a/mbbsd/topsong.c
+++ b/mbbsd/topsong.c
@@ -19,7 +19,7 @@ count_cmp(songcmp_t * b, songcmp_t * a)
 }
 
 int
-topsong()
+topsong(void)
 {
     more(FN_TOPSONG, YEA);
     return 0;
@@ -36,7 +36,7 @@ strip_blank(char *cbuf, char *buf)
 }
 
 void
-sortsong()
+sortsong(void)
 {
     FILE           *fo, *fp = fopen(BBSHOME "/" FN_USSONG, "r");
     songcmp_t       songs[MAX_SONGS + 1];
diff --git a/mbbsd/user.c b/mbbsd/user.c
index 3200777e..a0a136ff 100644
--- a/mbbsd/user.c
+++ b/mbbsd/user.c
@@ -27,7 +27,7 @@ kill_user(int num)
   return 0;
 }
 int
-u_loginview()
+u_loginview(void)
 {
     int             i;
     unsigned int    pbits = cuser.loginview;
@@ -763,7 +763,7 @@ uinfo_query(userec_t * u, int real, int unum)
 }
 
 int
-u_info()
+u_info(void)
 {
     move(2, 0);
     user_display(&cuser, 0);
@@ -773,14 +773,14 @@ u_info()
 }
 
 int
-u_cloak()
+u_cloak(void)
 {
     outs((currutmp->invisible ^= 1) ? MSG_CLOAKED : MSG_UNCLOAK);
     return XEASY;
 }
 
 int
-u_switchproverb()
+u_switchproverb(void)
 {
     /* char *state[4]={"¥Î¥\\«¬","¦w¶h«¬","¦Û©w«¬","SHUTUP"}; */
     char            buf[100];
@@ -799,7 +799,7 @@ u_switchproverb()
 }
 
 int
-u_editproverb()
+u_editproverb(void)
 {
     char            buf[100];
 
@@ -899,7 +899,7 @@ showsignature(char *fname, int *j)
 }
 
 int
-u_editsig()
+u_editsig(void)
 {
     int             aborted;
     char            ans[4];
@@ -938,7 +938,7 @@ u_editsig()
 }
 
 int
-u_editplan()
+u_editplan(void)
 {
     char            genbuf[200];
 
@@ -964,7 +964,7 @@ u_editplan()
 }
 
 int
-u_editcalendar()
+u_editcalendar(void)
 {
     char            genbuf[200];
 
@@ -1630,7 +1630,7 @@ u_list_CB(int num, userec_t * uentp)
 }
 
 int
-u_list()
+u_list(void)
 {
     char            genbuf[3];
 
diff --git a/mbbsd/vice.c b/mbbsd/vice.c
index ef527b72..460a1c5a 100644
--- a/mbbsd/vice.c
+++ b/mbbsd/vice.c
@@ -80,7 +80,7 @@ ran_showmfile(char *filename, int maxnum)
 
 
 int
-vice_main()
+vice_main(void)
 {
     FILE           *fd;
     char            tbingo[6][15];
diff --git a/mbbsd/vote.c b/mbbsd/vote.c
index bc470232..8906b4e8 100644
--- a/mbbsd/vote.c
+++ b/mbbsd/vote.c
@@ -384,7 +384,7 @@ b_close(boardheader_t * fh, vote_buffer_t *vbuf)
 }
 
 static int
-b_closepolls()
+b_closepolls(void)
 {
     boardheader_t  *fhp;
     int             pos, dirty;
@@ -1087,19 +1087,19 @@ vote_results(char *bname)
 }
 
 int
-b_vote_maintain()
+b_vote_maintain(void)
 {
     return vote_maintain(currboard);
 }
 
 int
-b_vote()
+b_vote(void)
 {
     return user_vote(currboard);
 }
 
 int
-b_results()
+b_results(void)
 {
     return vote_results(currboard);
 }
diff --git a/mbbsd/xyz.c b/mbbsd/xyz.c
index 003f5a51..1837c508 100644
--- a/mbbsd/xyz.c
+++ b/mbbsd/xyz.c
@@ -5,7 +5,7 @@
 /* ¦UºØ²Î­p¤Î¬ÛÃö¸ê°T¦Cªí */
 /* Ptt90¦~«×¤j¾ÇÁp©Û¬dº]¨t²Î  */
 int
-x_90()
+x_90(void)
 {
     use_dict("(90)­ã¦ÒÃÒ¸¹/©m¦W/¾Ç®Õ/¬ì¨t/Ãþ²Õ", "etc/90");
     return 0;
@@ -13,21 +13,21 @@ x_90()
 
 /* Ptt89¦~«×¤j¾ÇÁp©Û¬dº]¨t²Î  */
 int
-x_89()
+x_89(void)
 {
     use_dict("(89)­ã¦ÒÃÒ¸¹/©m¦W/¾Ç®Õ/¬ì¨t/Ãþ²Õ", "etc/89");
     return 0;
 }
 /* Ptt88¦~«×¤j¾ÇÁp©Û¬dº]¨t²Î  */
 int
-x_88()
+x_88(void)
 {
     use_dict("(88)­ã¦ÒÃÒ¸¹/©m¦W/¾Ç®Õ/¬ì¨t/Ãþ²Õ", "etc/88");
     return 0;
 }
 /* Ptt87¦~«×¤j¾ÇÁp©Û¬dº]¨t²Î  */
 int
-x_87()
+x_87(void)
 {
     use_dict("(87)­ã¦ÒÃÒ¸¹/©m¦W/¾Ç®Õ/¬ì¨t", "etc/87");
     return 0;
@@ -35,7 +35,7 @@ x_87()
 
 /* Ptt86¦~«×¤j¾ÇÁp©Û¬dº]¨t²Î  */
 int
-x_86()
+x_86(void)
 {
     use_dict("(86)­ã¦ÒÃÒ¸¹/©m¦W/¾Ç®Õ/¬ì¨t", "etc/86");
     return 0;
@@ -43,21 +43,21 @@ x_86()
 
 #endif
 int
-x_boardman()
+x_boardman(void)
 {
     more("etc/topboardman", YEA);
     return 0;
 }
 
 int
-x_user100()
+x_user100(void)
 {
     more("etc/topusr100", YEA);
     return 0;
 }
 
 int
-x_history()
+x_history(void)
 {
     more("etc/history", YEA);
     return 0;
@@ -65,7 +65,7 @@ x_history()
 
 #ifdef HAVE_X_BOARDS
 static int
-x_boards()
+x_boards(void)
 {
     more("etc/topboard.tmp", YEA);
     return 0;
@@ -73,70 +73,70 @@ x_boards()
 #endif
 
 int
-x_birth()
+x_birth(void)
 {
     more("etc/birth.today", YEA);
     return 0;
 }
 
 int
-x_weather()
+x_weather(void)
 {
     more("etc/weather.tmp", YEA);
     return 0;
 }
 
 int
-x_mrtmap()
+x_mrtmap(void)
 {
     more("etc/MRT.map", YEA);
 	return 0;
 }
 
 int
-x_stock()
+x_stock(void)
 {
     more("etc/stock.tmp", YEA);
     return 0;
 }
 
 int
-x_note()
+x_note(void)
 {
     more(fn_note_ans, YEA);
     return 0;
 }
 
 int
-x_issue()
+x_issue(void)
 {
     more("etc/day", YEA);
     return 0;
 }
 
 int
-x_week()
+x_week(void)
 {
     more("etc/week", YEA);
     return 0;
 }
 
 int
-x_today()
+x_today(void)
 {
     more("etc/today", YEA);
     return 0;
 }
 
 int
-x_yesterday()
+x_yesterday(void)
 {
     more("etc/yesterday", YEA);
     return 0;
 }
 
 int
-x_login()
+x_login(void)
 {
     more("etc/Welcome_login.0", YEA);
     return 0;
@@ -144,7 +144,7 @@ x_login()
 
 #ifdef HAVE_INFO
 static int
-x_program()
+x_program(void)
 {
     more("etc/version", YEA);
     return 0;
@@ -153,7 +153,7 @@ x_program()
 
 #ifdef HAVE_LICENSE
 static int
-x_gpl()
+x_gpl(void)
 {
     more("etc/GPL", YEA);
     return 0;
@@ -161,7 +161,7 @@ x_gpl()
 #endif
 
 int
-note()
+note(void)
 {
     char    *fn_note_tmp = "note.tmp";
     char    *fn_note_dat = "note.dat";
@@ -232,13 +232,13 @@ note()
     collect = 1;
 
     while (total) {
-	snprintf(buf, sizeof(buf), "\033[1;31mùú¢t\033[32m %s \033[37m(%s)",
+	snprintf(buf, sizeof(buf), "\033[1;31mùÝ¢t\033[32m %s \033[37m(%s)",
 		myitem.userid, myitem.username);
 	len = strlen(buf);
 
 	for (i = len; i < 71; i++)
 	    strcat(buf, " ");
-	snprintf(buf2, sizeof(buf2), " \033[1;36m%.16s\033[31m   ¢uùû\033[m\n",
+	snprintf(buf2, sizeof(buf2), " \033[1;36m%.16s\033[31m   ¢uùß\033[m\n",
 		Cdate(&(myitem.date)));
 	strcat(buf, buf2);
 	fputs(buf, fp);
@@ -251,12 +251,12 @@ note()
 		fprintf(foo, "\033[1;31m¢x\033[m%-74.74s\033[1;31m¢x\033[m\n",
 			myitem.buf[i]);
 	}
-	fputs("\033[1;31mùü¢s¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w"
-	      "¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢sùý\033[m\n", fp);
+	fputs("\033[1;31mùã¢s¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w"
+	      "¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢sùå\033[m\n", fp);
 
 	if (collect) {
-	    fputs("\033[1;31mùü¢s¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w"
-		  "¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢sùý\033[m\n", foo);
+	    fputs("\033[1;31mùã¢s¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w"
+		  "¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢w¢sùå\033[m\n", foo);
 	    fclose(foo);
 	    collect = 0;
 	}
@@ -276,7 +276,7 @@ note()
 }
 
 static void
-mail_sysop()
+mail_sysop(void)
 {
     FILE           *fp;
     char            genbuf[200];
@@ -328,7 +328,7 @@ mail_sysop()
 }
 
 int
-m_sysop()
+m_sysop(void)
 {
     setutmpmode(MSYSOP);
     mail_sysop();
@@ -336,7 +336,7 @@ m_sysop()
 }
 
 int
-Goodbye()
+Goodbye(void)
 {
     char            genbuf[100];