indent

git-svn-id: http://opensvn.csie.org/pttbbs/pttbbs/trunk/pttbbs@415 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 590 insertions, 532 deletions

diff --git a/mbbsd/announce.c b/mbbsd/announce.c
index 5eb58ef6..3e8700bf 100644
--- a/mbbsd/announce.c
+++ b/mbbsd/announce.c
@@ -1,21 +1,23 @@
-/* $Id: announce.c,v 1.12 2002/06/19 13:20:27 lwms Exp $ */
+/* $Id: announce.c,v 1.13 2002/07/05 17:10:26 in2 Exp $ */
 #include "bbs.h"
 
-static void g_showmenu(gmenu_t *pm) {
-    static char *mytype = "編    選     絲路之旅";
-    char *title, ch;
-    int n, max;
-    item_t *item;
+static void 
+g_showmenu(gmenu_t * pm)
+{
+    static char    *mytype = "編    選     絲路之旅";
+    char           *title, ch;
+    int             n, max;
+    item_t         *item;
 
     showtitle("精華文章", pm->mtitle);
     prints("  \033[1;36m編號    標      題%56s\033[m", mytype);
-    
-    if(pm->num) {
+
+    if (pm->num) {
 	n = pm->page;
 	max = n + p_lines;
-	if(max > pm->num)
+	if (max > pm->num)
 	    max = pm->num;
-	while(n < max) {
+	while (n < max) {
 	    item = pm->item[n++];
 	    title = item->title;
 	    ch = title[1];
@@ -34,35 +36,37 @@ static void g_showmenu(gmenu_t *pm) {
 	 "\033[31m(enter/→)\033[30m讀取資料  \033[m");
 }
 
-static FILE *go_cmd(item_t *node, int *sock) {
+static FILE    *
+go_cmd(item_t * node, int *sock)
+{
     struct sockaddr_in sin;
     struct hostent *host;
-    char *site;
-    FILE *fp;
-    
+    char           *site;
+    FILE           *fp;
+
     *sock = socket(AF_INET, SOCK_STREAM, 0);
-    
-    if(*sock < 0) {
+
+    if (*sock < 0) {
 	syslog(LOG_ERR, "socket(): %m");
 	return NULL;
     }
     memset((char *)&sin, 0, sizeof(sin));
     sin.sin_family = AF_INET;
     sin.sin_port = htons(node->X.G.port);
-    
+
     host = gethostbyname(site = node->X.G.server);
-    if(host == NULL)
+    if (host == NULL)
 	sin.sin_addr.s_addr = inet_addr(site);
     else
 	memcpy(&sin.sin_addr.s_addr, host->h_addr, host->h_length);
-    
-    if(connect(*sock, (struct sockaddr *)&sin, sizeof(sin)) < 0) {
+
+    if (connect(*sock, (struct sockaddr *) & sin, sizeof(sin)) < 0) {
 	syslog(LOG_ERR, "connect(): %m");
 	return NULL;
     }
     fp = fdopen(*sock, "r+");
-    if(fp != NULL) {
-	setbuf(fp, (char *) 0);
+    if (fp != NULL) {
+	setbuf(fp, (char *)0);
 	fprintf(fp, "%s\r\n", node->X.G.path);
 	fflush(fp);
     } else
@@ -70,12 +74,14 @@ static FILE *go_cmd(item_t *node, int *sock) {
     return fp;
 }
 
-static char *nextfield(char *data, char *field) {
-    register int ch;
-    
-    while((ch = *data)) {
+static char    *
+nextfield(char *data, char *field)
+{
+    register int    ch;
+
+    while ((ch = *data)) {
 	data++;
-	if((ch == '\t') || (ch == '\r' && *data == '\n'))
+	if ((ch == '\t') || (ch == '\r' && *data == '\n'))
 	    break;
 	*field++ = ch;
     }
@@ -83,90 +89,94 @@ static char *nextfield(char *data, char *field) {
     return data;
 }
 
-static FILE* my_open(char* path) {
-    FILE* ans = 0;
-    char buf[80];
-    struct stat st;
+static FILE    *
+my_open(char *path)
+{
+    FILE           *ans = 0;
+    char            buf[80];
+    struct stat     st;
 
-    if(stat(path, &st) == 0 && st.st_mtime < now - 3600 * 24 * 7) {
+    if (stat(path, &st) == 0 && st.st_mtime < now - 3600 * 24 * 7) {
 	return fopen(path, "w");
     }
-    
-    if((ans = fopen(path, "r+"))) {
+    if ((ans = fopen(path, "r+"))) {
 	fclose(ans);
 	return 0;
 	/*
-	  return directly due to currutmp->pager > 1 mode (real copy)
-	*/
+	 * return directly due to currutmp->pager > 1 mode (real copy)
+	 */
 	fgets(buf, 80, ans);
-	if(!strncmp(buf, str_author1, strlen(str_author1)) ||
-	   *buf == '0' || *buf == '1') {
+	if (!strncmp(buf, str_author1, strlen(str_author1)) ||
+	    *buf == '0' || *buf == '1') {
 	    fclose(ans);
 	    return 0;
 	}
-
 	rewind(ans);
     } else
 	ans = fopen(path, "w");
     return ans;
 }
 
-static jmp_buf jbuf;
+static jmp_buf  jbuf;
 
-static void isig(int sig) {
+static void 
+isig(int sig)
+{
     longjmp(jbuf, 1);
 }
 
 #define PROXY_HOME      "proxy/"
 
-static void go_proxy(char* fpath, item_t *node, int update) {
-    char *ptr, *str, *server;
-    int ch;
-    static FILE *fo;
-    
+static void 
+go_proxy(char *fpath, item_t * node, int update)
+{
+    char           *ptr, *str, *server;
+    int             ch;
+    static FILE    *fo;
+
     strcpy(fpath, PROXY_HOME);
     ptr = fpath + sizeof(PROXY_HOME) - 1;
     str = server = node->X.G.server;
-    while((ch = *str)) {
+    while ((ch = *str)) {
 	str++;
-	if(ch == '.') {
-	    if(!strcmp(str, "edu.tw"))
+	if (ch == '.') {
+	    if (!strcmp(str, "edu.tw"))
 		break;
-	} else if(ch >= 'A' && ch <= 'Z') {
+	} else if (ch >= 'A' && ch <= 'Z') {
 	    ch |= 0x20;
 	}
 	*ptr++ = ch;
     }
     *ptr = '\0';
     mkdir(fpath, 0755);
-    
+
     *ptr++ = '/';
     str = node->X.G.path;
-    while((ch = *str)) {
+    while ((ch = *str)) {
 	str++;
-	if(ch == '/') {
+	if (ch == '/') {
 	    ch = '.';
 	}
 	*ptr++ = ch;
     }
     *ptr = '\0';
-    
+
     /* expire proxy data */
-    
-    if((fo = update ? fopen(fpath, "w") : my_open(fpath))) {
-	FILE *fp;
-	char buf[512];
-	int sock;
-	
-	if(fo == NULL)
+
+    if ((fo = update ? fopen(fpath, "w") : my_open(fpath))) {
+	FILE           *fp;
+	char            buf[512];
+	int             sock;
+
+	if (fo == NULL)
 	    return;
-	
+
 	outmsg("★ 建立 proxy 資料連線中 ... ");
 	refresh();
-	
+
 	sock = -1;
-	if(setjmp(jbuf)) {
-	    if(sock != -1)
+	if (setjmp(jbuf)) {
+	    if (sock != -1)
 		close(sock);
 	    fseek(fo, 0, SEEK_SET);
 	    fwrite("", 0, 0, fo);
@@ -174,7 +184,6 @@ static void go_proxy(char* fpath, item_t *node, int update) {
 	    alarm(0);
 	    return;
 	}
-
 	signal(SIGALRM, isig);
 	alarm(5);
 	fp = go_cmd(node, &sock);
@@ -182,17 +191,16 @@ static void go_proxy(char* fpath, item_t *node, int update) {
 
 	str = node->title;
 	ch = str[1];
-	if(ch == (char) 0xbc &&
-	   !(HAS_PERM(PERM_SYSOP) && currutmp->pager > 1)) {
+	if (ch == (char)0xbc &&
+	    !(HAS_PERM(PERM_SYSOP) && currutmp->pager > 1)) {
 	    fprintf(fo, "作者: %s (連線精華區)\n標題: %s\n時間: %s\n",
 		    server, str + 3, ctime(&now)
 		);
 	}
-
-	while(fgets(buf, 511, fp)) {
-	    if(!strcmp(buf, ".\r\n"))
+	while (fgets(buf, 511, fp)) {
+	    if (!strcmp(buf, ".\r\n"))
 		break;
-	    if((ptr = strstr(buf, "\r\n")))
+	    if ((ptr = strstr(buf, "\r\n")))
 		strcpy(ptr, "\n");
 	    fputs(buf, fo);
 	}
@@ -201,46 +209,50 @@ static void go_proxy(char* fpath, item_t *node, int update) {
     }
 }
 
-static void g_additem(gmenu_t *pm, item_t *myitem) {
-    if(pm->num < MAX_ITEMS) {
-	item_t *newitem = (item_t *)malloc(sizeof(item_t));
-	
+static void 
+g_additem(gmenu_t * pm, item_t * myitem)
+{
+    if (pm->num < MAX_ITEMS) {
+	item_t         *newitem = (item_t *) malloc(sizeof(item_t));
+
 	memcpy(newitem, myitem, sizeof(item_t));
 	pm->item[(pm->num)++] = newitem;
     }
 }
 
-static void go_menu(gmenu_t *pm, item_t *node, int update) {
-    FILE *fp;
-    char buf[512], *ptr, *title;
-    item_t item;
-    int ch;
-    
+static void 
+go_menu(gmenu_t * pm, item_t * node, int update)
+{
+    FILE           *fp;
+    char            buf[512], *ptr, *title;
+    item_t          item;
+    int             ch;
+
     go_proxy(buf, node, update);
     pm->num = 0;
-    if((fp = fopen(buf, "r"))) {
+    if ((fp = fopen(buf, "r"))) {
 	title = item.title;
-	while(fgets(buf, 511, fp)) {
+	while (fgets(buf, 511, fp)) {
 	    ptr = buf;
 	    ch = *ptr++;
-	    if(ch != '0' && ch != '1')
+	    if (ch != '0' && ch != '1')
 		continue;
-	    
+
 	    strcpy(title, "□ ");
-	    if(ch == '1')
-		title[1] = (char) 0xbd;
+	    if (ch == '1')
+		title[1] = (char)0xbd;
 
 	    ptr = nextfield(ptr, title + 3);
-	    if(!*ptr)
+	    if (!*ptr)
 		continue;
 	    title[sizeof(item.title) - 1] = '\0';
 
 	    ptr = nextfield(ptr, item.X.G.path);
-	    if(!*ptr)
+	    if (!*ptr)
 		continue;
 
 	    ptr = nextfield(ptr, item.X.G.server);
-	    if(!*ptr)
+	    if (!*ptr)
 		continue;
 
 	    nextfield(ptr, buf);
@@ -252,12 +264,14 @@ static void go_menu(gmenu_t *pm, item_t *node, int update) {
     }
 }
 
-static int g_searchtitle(gmenu_t* pm, int rev) {
-    static char search_str[30] = "";
-    int pos;
-    
-    if(getdata(b_lines - 1, 1,"[搜尋]關鍵字:", search_str, sizeof(search_str), DOECHO))
-	if(!*search_str)
+static int 
+g_searchtitle(gmenu_t * pm, int rev)
+{
+    static char     search_str[30] = "";
+    int             pos;
+
+    if (getdata(b_lines - 1, 1, "[搜尋]關鍵字:", search_str, sizeof(search_str), DOECHO))
+	if (!*search_str)
 	    return pm->now;
 
     str_lower(search_str, search_str);
@@ -266,17 +280,19 @@ static int g_searchtitle(gmenu_t* pm, int rev) {
     pos = pm->now;
     do {
 	pos += rev;
-	if(pos == pm->num)
+	if (pos == pm->num)
 	    pos = 0;
-	else if(pos < 0)
+	else if (pos < 0)
 	    pos = pm->num - 1;
-	if(strstr_lower(pm->item[pos]->title, search_str))
+	if (strstr_lower(pm->item[pos]->title, search_str))
 	    return pos;
-    } while(pos != pm->now);
+    } while (pos != pm->now);
     return pm->now;
 }
 
-static void g_showhelp() {
+static void 
+g_showhelp()
+{
     clear();
     outs("\033[36m【 " BBSNAME "連線精華區使用說明 】\033[m\n\n"
 	 "[←][q]         離開到上一層目錄\n"
@@ -296,24 +312,26 @@ static void g_showhelp() {
 
 #define PATHLEN     256
 
-static char paste_fname[200];
+static char     paste_fname[200];
 
-static void load_paste() {
-    struct stat st;
-    FILE *fp;
-    
-    if(!*paste_fname)
+static void 
+load_paste()
+{
+    struct stat     st;
+    FILE           *fp;
+
+    if (!*paste_fname)
 	setuserfile(paste_fname, "paste_path");
-    if(stat(paste_fname, &st) == 0 && st.st_mtime > paste_time &&
-       (fp = fopen(paste_fname, "r"))) {
-	int i;
+    if (stat(paste_fname, &st) == 0 && st.st_mtime > paste_time &&
+	(fp = fopen(paste_fname, "r"))) {
+	int             i;
 	fgets(paste_path, PATHLEN, fp);
 	i = strlen(paste_path) - 1;
-	if(paste_path[i] == '\n')
+	if (paste_path[i] == '\n')
 	    paste_path[i] = 0;
 	fgets(paste_title, STRLEN, fp);
 	i = strlen(paste_title) - 1;
-	if(paste_title[i] == '\n')
+	if (paste_title[i] == '\n')
 	    paste_title[i] = 0;
 	fscanf(fp, "%d", &paste_level);
 	paste_time = st.st_mtime;
@@ -321,18 +339,20 @@ static void load_paste() {
     }
 }
 
-static char copyfile[PATHLEN];
-static char copytitle[TTLEN+1];
-static char copyowner[IDLEN + 2];
+static char     copyfile[PATHLEN];
+static char     copytitle[TTLEN + 1];
+static char     copyowner[IDLEN + 2];
 
-void a_copyitem(char* fpath, char* title, char* owner, int mode) {
+void 
+a_copyitem(char *fpath, char *title, char *owner, int mode)
+{
     strcpy(copyfile, fpath);
     strcpy(copytitle, title);
-    if(owner)
+    if (owner)
 	strcpy(copyowner, owner);
     else
 	*copyowner = 0;
-    if(mode) {
+    if (mode) {
 	outmsg("檔案標記完成。[注意] 拷貝後才能刪除原文!");
 	igetch();
     }
@@ -340,50 +360,56 @@ void a_copyitem(char* fpath, char* title, char* owner, int mode) {
 
 #define FHSZ            sizeof(fileheader_t)
 
-static void a_loadname(menu_t *pm) {
-    char buf[PATHLEN];
-    int len;
-    
+static void 
+a_loadname(menu_t * pm)
+{
+    char            buf[PATHLEN];
+    int             len;
+
     setadir(buf, pm->path);
-    len = get_records(buf, pm->header, FHSZ, pm->page+1, p_lines);
-    if(len < p_lines)
-	bzero(&pm->header[len], FHSZ*(p_lines-len));
+    len = get_records(buf, pm->header, FHSZ, pm->page + 1, p_lines);
+    if (len < p_lines)
+	bzero(&pm->header[len], FHSZ * (p_lines - len));
 }
 
-static void a_timestamp(char *buf, time_t *time) {
-    struct tm *pt = localtime(time);
-    
+static void 
+a_timestamp(char *buf, time_t * time)
+{
+    struct tm      *pt = localtime(time);
+
     sprintf(buf, "%02d/%02d/%02d", pt->tm_mon + 1, pt->tm_mday, (pt->tm_year + 1900) % 100);
 }
 
-static void a_showmenu(menu_t *pm) {
-    char *title, *editor;
-    int n;
-    fileheader_t *item;
-    char buf[PATHLEN];
-    time_t dtime;
+static void 
+a_showmenu(menu_t * pm)
+{
+    char           *title, *editor;
+    int             n;
+    fileheader_t   *item;
+    char            buf[PATHLEN];
+    time_t          dtime;
 
     showtitle("精華文章", pm->mtitle);
     prints("   \033[1;36m編號    標      題%56s\033[0m",
 	   "編    選      日    期");
 
-    if(pm->num) {
+    if (pm->num) {
 	setadir(buf, pm->path);
 	a_loadname(pm);
-	for(n = 0; n < p_lines && pm->page + n < pm->num; n++) {
+	for (n = 0; n < p_lines && pm->page + n < pm->num; n++) {
 	    item = &pm->header[n];
 	    title = item->title;
 	    editor = item->owner;
-	    /*  Ptt 把時間改為取檔案時間
-		dtime = atoi(&item->filename[2]);
-	    */
-	    sprintf(buf,"%s/%s",pm->path,item->filename);
+	    /*
+	     * Ptt 把時間改為取檔案時間 dtime = atoi(&item->filename[2]);
+	     */
+	    sprintf(buf, "%s/%s", pm->path, item->filename);
 	    dtime = dasht(buf);
 	    a_timestamp(buf, &dtime);
-	    prints("\n%6d%c %-47.46s%-13s[%s]", pm->page+n+1, 
-			    (item->filemode & FILE_BM) ?'X':
-			    (item->filemode & FILE_HIDE) ?')':'.',
-			    title, editor,
+	    prints("\n%6d%c %-47.46s%-13s[%s]", pm->page + n + 1,
+		   (item->filemode & FILE_BM) ? 'X' :
+		   (item->filemode & FILE_HIDE) ? ')' : '.',
+		   title, editor,
 		   buf);
 	}
     } else
@@ -399,38 +425,44 @@ static void a_showmenu(menu_t *pm) {
 	 "\033[31m(enter/→)\033[30m讀取資料  \033[m");
 }
 
-static int a_searchtitle(menu_t *pm, int rev) {
-    static char search_str[40] = "";
-    int pos;
-    
+static int 
+a_searchtitle(menu_t * pm, int rev)
+{
+    static char     search_str[40] = "";
+    int             pos;
+
     getdata(b_lines - 1, 1, "[搜尋]關鍵字:", search_str, sizeof(search_str), DOECHO);
-    
-    if(!*search_str)
+
+    if (!*search_str)
 	return pm->now;
-    
+
     str_lower(search_str, search_str);
-    
+
     rev = rev ? -1 : 1;
     pos = pm->now;
     do {
 	pos += rev;
-	if(pos == pm->num)
+	if (pos == pm->num)
 	    pos = 0;
-	else if(pos < 0)
+	else if (pos < 0)
 	    pos = pm->num - 1;
-	if(pos < pm->page || pos >= pm->page + p_lines) {
+	if (pos < pm->page || pos >= pm->page + p_lines) {
 	    pm->page = pos - pos % p_lines;
 	    a_loadname(pm);
 	}
-	if(strstr_lower(pm->header[pos - pm->page].title, search_str))
+	if (strstr_lower(pm->header[pos - pm->page].title, search_str))
 	    return pos;
-    } while(pos != pm->now);
+    } while (pos != pm->now);
     return pm->now;
 }
 
-enum {NOBODY, MANAGER, SYSOP};
+enum {
+    NOBODY, MANAGER, SYSOP
+};
 
-static void a_showhelp(int level) {
+static void 
+a_showhelp(int level)
+{
     clear();
     outs("\033[36m【 " BBSNAME "公佈欄使用說明 】\033[m\n\n"
 	 "[←][q]         離開到上一層目錄\n"
@@ -442,17 +474,16 @@ static void a_showhelp(int level) {
 	 "[##]            移到該選項\n"
 	 "[F][U]          將文章寄回 Internet 郵箱/"
 	 "將文章 uuencode 後寄回郵箱\n");
-    if(level >= MANAGER) {
+    if (level >= MANAGER) {
 	outs("\n\033[36m【 板主專用鍵 】\033[m\n"
-             "[H]             切換為 公開/會員/板主 才能閱\讀\n"
+	     "[H]             切換為 公開/會員/板主 才能閱\讀\n"
 	     "[n/g/G]         收錄精華文章/開闢目錄/建立連線\n"
 	     "[m/d/D]         移動/刪除文章/刪除一個範圍的文章\n"
 	     "[f/T/e]         編輯標題符號/修改文章標題/內容\n"
 	     "[c/p/a]         拷貝/粘貼/附加文章\n"
 	     "[^P/^A]         粘貼/附加已用't'標記文章\n");
     }
-
-    if(level >= SYSOP) {
+    if (level >= SYSOP) {
 	outs("\n\033[36m【 站長專用鍵 】\033[m\n"
 	     "[l]             建 symbolic link\n"
 	     "[N]             查詢檔名\n");
@@ -460,11 +491,13 @@ static void a_showhelp(int level) {
     pressanykey();
 }
 
-static int AnnounceSelect() {
-    static char xboard[20];
-    char buf[20];
-    char fpath[256];
-    boardheader_t *bp;
+static int 
+AnnounceSelect()
+{
+    static char     xboard[20];
+    char            buf[20];
+    char            fpath[256];
+    boardheader_t  *bp;
 
     move(2, 0);
     clrtoeol();
@@ -476,9 +509,9 @@ static int AnnounceSelect() {
 			completeboard_compar,
 			completeboard_permission,
 			completeboard_getname);
-    if(*buf)
+    if (*buf)
 	strcpy(xboard, buf);
-    if(*xboard && (bp = getbcache(getbnum(xboard)))) {
+    if (*xboard && (bp = getbcache(getbnum(xboard)))) {
 	setapath(fpath, xboard);
 	setutmpmode(ANNOUNCE);
 	a_menu(xboard, fpath,
@@ -488,57 +521,58 @@ static int AnnounceSelect() {
     return FULLUPDATE;
 }
 
-void gem(char* maintitle, item_t* path, int update) {
-    gmenu_t me;
-    int ch;
-    char fname[PATHLEN];
-    
+void 
+gem(char *maintitle, item_t * path, int update)
+{
+    gmenu_t         me;
+    int             ch;
+    char            fname[PATHLEN];
+
     strncpy(me.mtitle, maintitle, 40);
     me.mtitle[40] = 0;
     go_menu(&me, path, update);
-    
+
     /* 精華區-tree 中部份結構屬於 cuser ==> BM */
-    
+
     me.level = 0;
     me.page = 9999;
     me.now = 0;
-    for(;;) {
-	if(me.now >= me.num && me.num > 0)
+    for (;;) {
+	if (me.now >= me.num && me.num > 0)
 	    me.now = me.num - 1;
-	else if(me.now < 0)
+	else if (me.now < 0)
 	    me.now = 0;
-	
-	if(me.now < me.page || me.now >= me.page + p_lines) {
+
+	if (me.now < me.page || me.now >= me.page + p_lines) {
 	    me.page = me.now - (me.now % p_lines);
 	    g_showmenu(&me);
 	}
 	ch = cursor_key(2 + me.now - me.page, 0);
-	if(ch == 'q' || ch == 'Q' || ch == KEY_LEFT)
+	if (ch == 'q' || ch == 'Q' || ch == KEY_LEFT)
 	    break;
-	
-	if(ch >= '0' && ch <= '9') {
-	    if((ch = search_num(ch, me.num)) != -1)
+
+	if (ch >= '0' && ch <= '9') {
+	    if ((ch = search_num(ch, me.num)) != -1)
 		me.now = ch;
 	    me.page = 9999;
 	    continue;
 	}
-	
-	switch(ch) {
+	switch (ch) {
 	case KEY_UP:
 	case 'k':
-	    if(--me.now < 0)
+	    if (--me.now < 0)
 		me.now = me.num - 1;
 	    break;
 	case KEY_DOWN:
 	case 'j':
-	    if(++me.now >= me.num)
+	    if (++me.now >= me.num)
 		me.now = 0;
 	    break;
 	case KEY_PGUP:
 	case 'b':
-	    if(me.now >= p_lines)
+	    if (me.now >= p_lines)
 		me.now -= p_lines;
-	    else if(me.now > 0)
+	    else if (me.now > 0)
 		me.now = 0;
 	    else
 		me.now = me.num - 1;
@@ -546,9 +580,9 @@ void gem(char* maintitle, item_t* path, int update) {
 	case ' ':
 	case KEY_PGDN:
 	case Ctrl('F'):
-	    if(me.now < me.num - p_lines)
+	    if (me.now < me.num - p_lines)
 		me.now += p_lines;
-	    else if(me.now < me.num - 1)
+	    else if (me.now < me.num - 1)
 		me.now = me.num - 1;
 	    else
 		me.now = 0;
@@ -563,7 +597,7 @@ void gem(char* maintitle, item_t* path, int update) {
 	    me.page = 9999;
 	    break;
 	case 'N':
-	    if(HAS_PERM(PERM_SYSOP)) {
+	    if (HAS_PERM(PERM_SYSOP)) {
 		go_proxy(fname, me.item[me.now], 0);
 		move(b_lines - 1, 0);
 		outs(fname);
@@ -574,21 +608,21 @@ void gem(char* maintitle, item_t* path, int update) {
 	case 'c':
 	case 'C':
 	case Ctrl('C'):
-	    if(me.now < me.num) {
-		item_t *node = me.item[me.now];
-		char *title = node->title;
-		int mode = title[1];
+	    if (me.now < me.num) {
+		item_t         *node = me.item[me.now];
+		char           *title = node->title;
+		int             mode = title[1];
 
 		load_paste();
-		if(mode == (char) 0xbc || ch == Ctrl('C')) {
-		    if(mode == (char) 0xbc)
+		if (mode == (char)0xbc || ch == Ctrl('C')) {
+		    if (mode == (char)0xbc)
 			go_proxy(fname, node, 0);
-		    if(ch == Ctrl('C') && *paste_path && paste_level) {
-			char newpath[PATHLEN];
-			fileheader_t item;
+		    if (ch == Ctrl('C') && *paste_path && paste_level) {
+			char            newpath[PATHLEN];
+			fileheader_t    item;
 
 			strcpy(newpath, paste_path);
-			if(mode == (char) 0xbc) {
+			if (mode == (char)0xbc) {
 			    stampfile(newpath, &item);
 			    unlink(newpath);
 			    Link(fname, newpath);
@@ -597,19 +631,19 @@ void gem(char* maintitle, item_t* path, int update) {
 			strcpy(item.owner, cuser.userid);
 			sprintf(item.title, "%s%.72s",
 				(currutmp->pager > 1) ? "" :
-				(mode == (char) 0xbc) ? "◇ " : "◆ ",
+				(mode == (char)0xbc) ? "◇ " : "◆ ",
 				title + 3);
 			strcpy(strrchr(newpath, '/') + 1, ".DIR");
 			append_record(newpath, &item, FHSZ);
-			if(++me.now >= me.num)
+			if (++me.now >= me.num)
 			    me.now = 0;
 			break;
 		    }
-		    if(mode == (char) 0xbc) {
+		    if (mode == (char)0xbc) {
 			a_copyitem(fname,
 				   title + ((currutmp->pager > 1) ? 3 : 0),
 				   0, 1);
-			if(ch == 'C' && *paste_path) {
+			if (ch == 'C' && *paste_path) {
 			    setutmpmode(ANNOUNCE);
 			    a_menu(paste_title, paste_path, paste_level);
 			}
@@ -636,39 +670,39 @@ void gem(char* maintitle, item_t* path, int update) {
 	case KEY_RIGHT:
 	case 'r':
 	case 'R':
-	    if(me.now < me.num) {
-		item_t *node = me.item[me.now];
-		char *title = node->title;
-		int mode = title[1];
-		int update = (ch == 'R') ? 1 : 0;
+	    if (me.now < me.num) {
+		item_t         *node = me.item[me.now];
+		char           *title = node->title;
+		int             mode = title[1];
+		int             update = (ch == 'R') ? 1 : 0;
 
 		title += 3;
 
-		if(mode == (char) 0xbc) {
-		    int more_result;
+		if (mode == (char)0xbc) {
+		    int             more_result;
 
 		    go_proxy(fname, node, update);
 		    strcpy(vetitle, title);
-		    while((more_result = more(fname, YEA))) {
-			if(more_result == 1) {
-			    if(--me.now < 0) {
+		    while ((more_result = more(fname, YEA))) {
+			if (more_result == 1) {
+			    if (--me.now < 0) {
 				me.now = 0;
 				break;
 			    }
-			} else if(more_result == 3) {
-			    if(++me.now >= me.num) {
+			} else if (more_result == 3) {
+			    if (++me.now >= me.num) {
 				me.now = me.num - 1;
 				break;
 			    }
 			} else
 			    break;
 			node = me.item[me.now];
-			if(node->title[1] != (char) 0xbc)
+			if (node->title[1] != (char)0xbc)
 			    break;
 			go_proxy(fname, node, update);
 			strcpy(vetitle, title);
 		    }
-		} else if(mode == (char) 0xbd) {
+		} else if (mode == (char)0xbd) {
 		    gem(title, node, update);
 		}
 		me.page = 9999;
@@ -676,16 +710,18 @@ void gem(char* maintitle, item_t* path, int update) {
 	    break;
 	}
     }
-    for(ch = 0; ch < me.num; ch++)
+    for (ch = 0; ch < me.num; ch++)
 	free(me.item[ch]);
 }
 
-static void a_forward(char *path, fileheader_t *pitem, int mode) {
-    fileheader_t fhdr;
-    
+static void 
+a_forward(char *path, fileheader_t * pitem, int mode)
+{
+    fileheader_t    fhdr;
+
     strcpy(fhdr.filename, pitem->filename);
     strcpy(fhdr.title, pitem->title);
-    switch(doforward(path, &fhdr, mode)) {
+    switch (doforward(path, &fhdr, mode)) {
     case 0:
 	outmsg(msg_fwd_ok);
 	break;
@@ -698,20 +734,21 @@ static void a_forward(char *path, fileheader_t *pitem, int mode) {
     }
 }
 
-static void a_additem(menu_t *pm, fileheader_t *myheader) {
-    char buf[PATHLEN];
-    
+static void 
+a_additem(menu_t * pm, fileheader_t * myheader)
+{
+    char            buf[PATHLEN];
+
     setadir(buf, pm->path);
-    if(append_record(buf, myheader, FHSZ) == -1)
+    if (append_record(buf, myheader, FHSZ) == -1)
 	return;
     pm->now = pm->num++;
-    
-    if(pm->now >= pm->page + p_lines) {
+
+    if (pm->now >= pm->page + p_lines) {
 	pm->page = pm->now - ((pm->page == 10000 && pm->now > p_lines / 2) ?
 			      (p_lines / 2) : (pm->now % p_lines));
-    }      
-    
-    /*Ptt*/  
+    }
+    /* Ptt */
     strcpy(pm->header[pm->now - pm->page].filename, myheader->filename);
 }
 
@@ -720,80 +757,81 @@ static void a_additem(menu_t *pm, fileheader_t *myheader) {
 #define ADDGOPHER       2
 #define ADDLINK         3
 
-static void a_newitem(menu_t *pm, int mode) {
-    static char *mesg[4] = {
-	"[新增文章] 請輸入標題：",      /* ADDITEM */
-	"[新增目錄] 請輸入標題：",      /* ADDGROUP */
-	"[新增連線] 請輸入標題：",      /* ADDGOPHER */
-	"請輸入標題："                  /* ADDLINK */
+static void 
+a_newitem(menu_t * pm, int mode)
+{
+    static char    *mesg[4] = {
+	"[新增文章] 請輸入標題：",	/* ADDITEM */
+	"[新增目錄] 請輸入標題：",	/* ADDGROUP */
+	"[新增連線] 請輸入標題：",	/* ADDGOPHER */
+	"請輸入標題："		/* ADDLINK */
     };
 
-    char fpath[PATHLEN], buf[PATHLEN], lpath[PATHLEN];
-    fileheader_t item;
-    int d;
+    char            fpath[PATHLEN], buf[PATHLEN], lpath[PATHLEN];
+    fileheader_t    item;
+    int             d;
 
     strcpy(fpath, pm->path);
 
-    switch(mode) {
+    switch (mode) {
     case ADDITEM:
 	stampfile(fpath, &item);
-	strcpy(item.title, "◇ ");  /* A1BA */
+	strcpy(item.title, "◇ ");	/* A1BA */
 	break;
-	
+
     case ADDGROUP:
 	stampdir(fpath, &item);
-	strcpy(item.title, "◆ ");  /* A1BB */
+	strcpy(item.title, "◆ ");	/* A1BB */
 	break;
     case ADDGOPHER:
 	bzero(&item, sizeof(item));
-	strcpy(item.title, "☉ ");  /* A1BB */
-	if(!getdata(b_lines - 2, 1, "輸入URL位址：",
-		    item.filename+2,61, DOECHO))
+	strcpy(item.title, "☉ ");	/* A1BB */
+	if (!getdata(b_lines - 2, 1, "輸入URL位址：",
+		     item.filename + 2, 61, DOECHO))
 	    return;
 	break;
     case ADDLINK:
 	stamplink(fpath, &item);
 	if (!getdata(b_lines - 2, 1, "新增連線：", buf, 61, DOECHO))
 	    return;
-	if(invalid_pname(buf)) {
+	if (invalid_pname(buf)) {
 	    unlink(fpath);
 	    outs("目的地路徑不合法！");
 	    igetch();
 	    return;
 	}
-
 	item.title[0] = 0;
-	for(d = 0; d <= 3; d++) {
-	    switch(d) {
+	for (d = 0; d <= 3; d++) {
+	    switch (d) {
 	    case 0:
 		sprintf(lpath, BBSHOME "/man/boards/%c/%s/%s",
 			currboard[0], currboard, buf);
 		break;
 	    case 1:
 		sprintf(lpath, "%s%s/%c/%s",
-			BBSHOME, "/man/boards/" , buf[0], buf);
+			BBSHOME, "/man/boards/", buf[0], buf);
 		break;
 	    case 2:
 		sprintf(lpath, "%s%s%s",
-			BBSHOME, "/" , buf);
+			BBSHOME, "/", buf);
 		break;
 	    case 3:
 		sprintf(lpath, "%s%s%s",
-			BBSHOME, "/etc/" , buf);
+			BBSHOME, "/etc/", buf);
 		break;
 	    }
-	    if(dashf(lpath)) {
-		strcpy(item.title, "☆ ");        /* A1B3 */
+	    if (dashf(lpath)) {
+		strcpy(item.title, "☆ ");	/* A1B3 */
 		break;
 	    } else if (dashd(lpath)) {
-		strcpy(item.title, "★ ");        /* A1B4 */
+		strcpy(item.title, "★ ");	/* A1B4 */
 		break;
 	    }
-	    if(!HAS_PERM(PERM_BBSADM) && d==1)
+	    if (!HAS_PERM(PERM_BBSADM) && d == 1)
 		break;
 	}
-	
-	if(!item.title[0]) {
+
+	if (!item.title[0]) {
 	    unlink(fpath);
 	    outs("目的地路徑不合法！");
 	    igetch();
@@ -801,17 +839,16 @@ static void a_newitem(menu_t *pm, int mode) {
 	}
     }
 
-    if(!getdata(b_lines - 1, 1, mesg[mode], &item.title[3], 55, DOECHO)) {
-	if(mode == ADDGROUP)
+    if (!getdata(b_lines - 1, 1, mesg[mode], &item.title[3], 55, DOECHO)) {
+	if (mode == ADDGROUP)
 	    rmdir(fpath);
-	else if(mode != ADDGOPHER)
+	else if (mode != ADDGOPHER)
 	    unlink(fpath);
 	return;
     }
-
-    switch(mode) {
+    switch (mode) {
     case ADDITEM:
-	if(vedit(fpath, 0, NULL) == -1) {
+	if (vedit(fpath, 0, NULL) == -1) {
 	    unlink(fpath);
 	    pressanykey();
 	    return;
@@ -819,7 +856,7 @@ static void a_newitem(menu_t *pm, int mode) {
 	break;
     case ADDLINK:
 	unlink(fpath);
-	if(symlink(lpath, fpath) == -1) {
+	if (symlink(lpath, fpath) == -1) {
 	    outs("無法建立 symbolic link");
 	    igetch();
 	    return;
@@ -827,7 +864,7 @@ static void a_newitem(menu_t *pm, int mode) {
 	break;
     case ADDGOPHER:
 	strcpy(item.date, "70");
-	strncpy(item.filename, "H.",2);
+	strncpy(item.filename, "H.", 2);
 	break;
     }
 
@@ -835,54 +872,56 @@ static void a_newitem(menu_t *pm, int mode) {
     a_additem(pm, &item);
 }
 
-static void a_pasteitem(menu_t *pm, int mode) {
-    char newpath[PATHLEN];
-    char buf[PATHLEN];
-    char ans[2];
-    int i;
-    fileheader_t item;
+static void 
+a_pasteitem(menu_t * pm, int mode)
+{
+    char            newpath[PATHLEN];
+    char            buf[PATHLEN];
+    char            ans[2];
+    int             i;
+    fileheader_t    item;
 
     move(b_lines - 1, 1);
-    if(copyfile[0]) {
-	if(dashd(copyfile)) {
-	    for(i = 0; copyfile[i] && copyfile[i] == pm->path[i]; i++);
-	    if(!copyfile[i]) {
+    if (copyfile[0]) {
+	if (dashd(copyfile)) {
+	    for (i = 0; copyfile[i] && copyfile[i] == pm->path[i]; i++);
+	    if (!copyfile[i]) {
 		outs("將目錄拷進自己的子目錄中，會造成無窮迴圈！");
 		igetch();
 		return;
 	    }
 	}
-	if(mode) {
+	if (mode) {
 	    sprintf(buf, "確定要拷貝[%s]嗎(Y/N)？[N] ", copytitle);
 	    getdata(b_lines - 1, 1, buf, ans, sizeof(ans), LCECHO);
 	} else
-	    ans[0]='y';
-	if(ans[0] == 'y') {
+	    ans[0] = 'y';
+	if (ans[0] == 'y') {
 	    strcpy(newpath, pm->path);
 
-	    if(*copyowner) {
-		char* fname = strrchr(copyfile, '/');
+	    if (*copyowner) {
+		char           *fname = strrchr(copyfile, '/');
 
-		if(fname)
+		if (fname)
 		    strcat(newpath, fname);
 		else
 		    return;
-		if(access(pm->path, X_OK | R_OK | W_OK))
+		if (access(pm->path, X_OK | R_OK | W_OK))
 		    mkdir(pm->path, 0755);
 		memset(&item, 0, sizeof(fileheader_t));
 		strcpy(item.filename, fname + 1);
 		memcpy(copytitle, "◎", 2);
-		if(HAS_PERM(PERM_BBSADM))
+		if (HAS_PERM(PERM_BBSADM))
 		    Link(copyfile, newpath);
 		else {
 		    sprintf(buf, "/bin/cp %s %s", copyfile, newpath);
 		    system(buf);
 		}
-	    } else if(dashf(copyfile)) {
+	    } else if (dashf(copyfile)) {
 		stampfile(newpath, &item);
 		memcpy(copytitle, "◇", 2);
 		sprintf(buf, "/bin/cp %s %s", copyfile, newpath);
-	    } else if(dashd(copyfile)) {
+	    } else if (dashd(copyfile)) {
 		stampdir(newpath, &item);
 		memcpy(copytitle, "◆", 2);
 		sprintf(buf, "/bin/cp -r %s/* %s/.D* %s", copyfile, copyfile,
@@ -894,7 +933,7 @@ static void a_pasteitem(menu_t *pm, int mode) {
 	    }
 	    strcpy(item.owner, *copyowner ? copyowner : cuser.userid);
 	    strcpy(item.title, copytitle);
-	    if(!*copyowner)
+	    if (!*copyowner)
 		system(buf);
 	    a_additem(pm, &item);
 	    copyfile[0] = '\0';
@@ -905,36 +944,38 @@ static void a_pasteitem(menu_t *pm, int mode) {
     }
 }
 
-static void a_appenditem(menu_t *pm, int isask) {
-    char fname[PATHLEN];
-    char buf[ANSILINELEN];
-    char ans[2] = "y";
-    FILE *fp, *fin;
+static void 
+a_appenditem(menu_t * pm, int isask)
+{
+    char            fname[PATHLEN];
+    char            buf[ANSILINELEN];
+    char            ans[2] = "y";
+    FILE           *fp, *fin;
 
     move(b_lines - 1, 1);
-    if(copyfile[0]) {
-	if(dashf(copyfile)) {
+    if (copyfile[0]) {
+	if (dashf(copyfile)) {
 	    sprintf(fname, "%s/%s", pm->path,
-		    pm->header[pm->now-pm->page].filename);
-	    if(dashf(fname)) {
-		if(isask) {
+		    pm->header[pm->now - pm->page].filename);
+	    if (dashf(fname)) {
+		if (isask) {
 		    sprintf(buf, "確定要將[%s]附加於此嗎(Y/N)？[N] ",
 			    copytitle);
 		    getdata(b_lines - 2, 1, buf, ans, sizeof(ans), LCECHO);
 		}
-		if(ans[0] == 'y') {
-		    if((fp = fopen(fname, "a+"))) {
-			if((fin = fopen(copyfile, "r"))) {
+		if (ans[0] == 'y') {
+		    if ((fp = fopen(fname, "a+"))) {
+			if ((fin = fopen(copyfile, "r"))) {
 			    memset(buf, '-', 74);
 			    buf[74] = '\0';
 			    fprintf(fp, "\n> %s <\n\n", buf);
-			    if(isask)
+			    if (isask)
 				getdata(b_lines - 1, 1,
 					"是否收錄簽名檔部份(Y/N)？[Y] ",
 					ans, sizeof(ans), LCECHO);
-			    while(fgets(buf, sizeof(buf), fin)) {
-				if((ans[0] == 'n' ) &&
-				   !strcmp(buf, "--\n"))
+			    while (fgets(buf, sizeof(buf), fin)) {
+				if ((ans[0] == 'n') &&
+				    !strcmp(buf, "--\n"))
 				    break;
 				fputs(buf, fp);
 			    }
@@ -958,56 +999,57 @@ static void a_appenditem(menu_t *pm, int isask) {
     }
 }
 
-static int a_pastetagpost(menu_t *pm, int mode) {
-    fileheader_t fhdr;
-    int ans = 0, ent=0, tagnum;
-    char title[TTLEN + 1]=  "◇  ";
-    char dirname[200],buf[200];
+static int 
+a_pastetagpost(menu_t * pm, int mode)
+{
+    fileheader_t    fhdr;
+    int             ans = 0, ent = 0, tagnum;
+    char            title[TTLEN + 1] = "◇  ";
+    char            dirname[200], buf[200];
 
     setbdir(dirname, currboard);
     tagnum = TagNum;
 
-    if (!tagnum) return ans;
-
-    while (tagnum--)
-    {
-      EnumTagFhdr (&fhdr, dirname, ent++);
-      setbfile (buf, currboard, fhdr.filename);
-
-      if (dashf (buf))
-      {
-        strncpy(title+3, fhdr.title, TTLEN-3);
-        title[TTLEN] = '\0';
-        a_copyitem(buf, title, 0, 0);
-        if(mode) 
-        {
-  	  mode--;     
-	  a_pasteitem(pm,0);
-        } 
-        else a_appenditem(pm, 0);
-        ++ans;
-        UnTagger (tagnum);
-      }
+    if (!tagnum)
+	return ans;
 
+    while (tagnum--) {
+	EnumTagFhdr(&fhdr, dirname, ent++);
+	setbfile(buf, currboard, fhdr.filename);
+
+	if (dashf(buf)) {
+	    strncpy(title + 3, fhdr.title, TTLEN - 3);
+	    title[TTLEN] = '\0';
+	    a_copyitem(buf, title, 0, 0);
+	    if (mode) {
+		mode--;
+		a_pasteitem(pm, 0);
+	    } else
+		a_appenditem(pm, 0);
+	    ++ans;
+	    UnTagger(tagnum);
+	}
     };
 
     return ans;
-}          
+}
 
-static void a_moveitem(menu_t *pm) {
-    fileheader_t *tmp;
-    char newnum[4];
-    int num, max, min;
-    char buf[PATHLEN];
-    int fail;
+static void 
+a_moveitem(menu_t * pm)
+{
+    fileheader_t   *tmp;
+    char            newnum[4];
+    int             num, max, min;
+    char            buf[PATHLEN];
+    int             fail;
 
     sprintf(buf, "請輸入第 %d 選項的新次序：", pm->now + 1);
-    if(!getdata(b_lines - 1, 1, buf, newnum, sizeof(newnum), DOECHO))
+    if (!getdata(b_lines - 1, 1, buf, newnum, sizeof(newnum), DOECHO))
 	return;
     num = (newnum[0] == '$') ? 9999 : atoi(newnum) - 1;
-    if(num >= pm->num)
+    if (num >= pm->num)
 	num = pm->num - 1;
-    else if(num < 0)
+    else if (num < 0)
 	num = 0;
     setadir(buf, pm->path);
     min = num < pm->now ? num : pm->now;
@@ -1015,137 +1057,146 @@ static void a_moveitem(menu_t *pm) {
     tmp = (fileheader_t *) calloc(max + 1, FHSZ);
 
     fail = 0;
-    if(get_records(buf, tmp, FHSZ, 1, min) != min)
+    if (get_records(buf, tmp, FHSZ, 1, min) != min)
 	fail = 1;
-    if(num > pm->now) {
-	if(get_records(buf, &tmp[min], FHSZ, pm->now+2, max-min) != max-min)
+    if (num > pm->now) {
+	if (get_records(buf, &tmp[min], FHSZ, pm->now + 2, max - min) != max - min)
 	    fail = 1;
-	if(get_records(buf, &tmp[max], FHSZ, pm->now+1, 1) != 1)
+	if (get_records(buf, &tmp[max], FHSZ, pm->now + 1, 1) != 1)
 	    fail = 1;
     } else {
-	if(get_records(buf, &tmp[min], FHSZ, pm->now+1, 1) != 1)
+	if (get_records(buf, &tmp[min], FHSZ, pm->now + 1, 1) != 1)
 	    fail = 1;
-	if(get_records(buf, &tmp[min+1], FHSZ, num+1, max-min) != max-min)
+	if (get_records(buf, &tmp[min + 1], FHSZ, num + 1, max - min) != max - min)
 	    fail = 1;
     }
-    if(!fail)
+    if (!fail)
 	substitute_record(buf, tmp, FHSZ * (max + 1), 1);
     pm->now = num;
     free(tmp);
 }
 
-static void a_delrange(menu_t *pm) {
-    char fname[256];
+static void 
+a_delrange(menu_t * pm)
+{
+    char            fname[256];
 
-    sprintf(fname,"%s/.DIR",pm->path);
+    sprintf(fname, "%s/.DIR", pm->path);
     del_range(0, NULL, fname);
     pm->num = get_num_records(fname, FHSZ);
 }
 
-static void a_delete(menu_t *pm) {
-    char fpath[PATHLEN], buf[PATHLEN], cmd[PATHLEN];
-    char ans[4];
-    fileheader_t backup;
+static void 
+a_delete(menu_t * pm)
+{
+    char            fpath[PATHLEN], buf[PATHLEN], cmd[PATHLEN];
+    char            ans[4];
+    fileheader_t    backup;
 
     sprintf(fpath, "%s/%s", pm->path, pm->header[pm->now - pm->page].filename);
     setadir(buf, pm->path);
-        
-    if(pm->header[pm->now - pm->page].filename[0] == 'H' && 
-       pm->header[pm->now - pm->page].filename[1] == '.') {
+
+    if (pm->header[pm->now - pm->page].filename[0] == 'H' &&
+	pm->header[pm->now - pm->page].filename[1] == '.') {
 	getdata(b_lines - 1, 1, "您確定要刪除此精華區連線嗎(Y/N)？[N] ",
 		ans, sizeof(ans), LCECHO);
-	if(ans[0] != 'y')
+	if (ans[0] != 'y')
 	    return;
-	if(delete_record(buf, FHSZ, pm->now + 1) == -1)
+	if (delete_record(buf, FHSZ, pm->now + 1) == -1)
 	    return;
     } else if (dashl(fpath)) {
 	getdata(b_lines - 1, 1, "您確定要刪除此 symbolic link 嗎(Y/N)？[N] ",
 		ans, sizeof(ans), LCECHO);
-	if(ans[0] != 'y')
+	if (ans[0] != 'y')
 	    return;
-	if(delete_record(buf, FHSZ, pm->now + 1) == -1)
+	if (delete_record(buf, FHSZ, pm->now + 1) == -1)
 	    return;
 	unlink(fpath);
-    } else if(dashf(fpath)) {
+    } else if (dashf(fpath)) {
 	getdata(b_lines - 1, 1, "您確定要刪除此檔案嗎(Y/N)？[N] ", ans,
 		sizeof(ans), LCECHO);
-	if(ans[0] != 'y')
+	if (ans[0] != 'y')
+	    return;
+	if (delete_record(buf, FHSZ, pm->now + 1) == -1)
 	    return;
-	if(delete_record(buf, FHSZ, pm->now + 1) == -1)
-	    return; 
 
 	setbpath(buf, "deleted");
 	stampfile(buf, &backup);
 	strcpy(backup.owner, cuser.userid);
-	strcpy(backup.title,pm->header[pm->now - pm->page].title + 2);
+	strcpy(backup.title, pm->header[pm->now - pm->page].title + 2);
 
-	sprintf(cmd, "mv -f %s %s", fpath,buf);
+	sprintf(cmd, "mv -f %s %s", fpath, buf);
 	system(cmd);
-	setbdir(buf, "deleted"); 
-	append_record(buf, &backup, sizeof(backup)); 
+	setbdir(buf, "deleted");
+	append_record(buf, &backup, sizeof(backup));
     } else if (dashd(fpath)) {
-	getdata(b_lines - 1, 1, "您確定要刪除整個目錄嗎(Y/N)？[N] ", ans, 
+	getdata(b_lines - 1, 1, "您確定要刪除整個目錄嗎(Y/N)？[N] ", ans,
 		sizeof(ans), LCECHO);
-	if(ans[0] != 'y')
+	if (ans[0] != 'y')
 	    return;
-	if(delete_record(buf, FHSZ, pm->now + 1) == -1)
+	if (delete_record(buf, FHSZ, pm->now + 1) == -1)
 	    return;
 
-	setapath(buf, "deleted"); 
-	stampdir(buf, &backup); 
+	setapath(buf, "deleted");
+	stampdir(buf, &backup);
 
-	sprintf(cmd, "rm -rf %s;/bin/mv -f %s %s",buf,fpath,buf); 
-	system(cmd); 
+	sprintf(cmd, "rm -rf %s;/bin/mv -f %s %s", buf, fpath, buf);
+	system(cmd);
 
-	strcpy(backup.owner, cuser.userid); 
-	strcpy(backup.title,pm->header[pm->now - pm->page].title +2); 
-	setapath(buf, "deleted");  
-	setadir(buf,buf);
-	append_record(buf, &backup, sizeof(backup));  
-    } else { /* Ptt 損毀的項目 */
+	strcpy(backup.owner, cuser.userid);
+	strcpy(backup.title, pm->header[pm->now - pm->page].title + 2);
+	setapath(buf, "deleted");
+	setadir(buf, buf);
+	append_record(buf, &backup, sizeof(backup));
+    } else {			/* Ptt 損毀的項目 */
 	getdata(b_lines - 1, 1, "您確定要刪除此損毀的項目嗎(Y/N)？[N] ",
 		ans, sizeof(ans), LCECHO);
-	if(ans[0] != 'y')
+	if (ans[0] != 'y')
 	    return;
-	if(delete_record(buf, FHSZ, pm->now + 1) == -1)
+	if (delete_record(buf, FHSZ, pm->now + 1) == -1)
 	    return;
     }
     pm->num--;
 }
 
-static void a_newtitle(menu_t *pm) {
-    char buf[PATHLEN];
-    fileheader_t item;
+static void 
+a_newtitle(menu_t * pm)
+{
+    char            buf[PATHLEN];
+    fileheader_t    item;
 
     memcpy(&item, &pm->header[pm->now - pm->page], FHSZ);
-    strcpy(buf,item.title + 3);
-    if(getdata_buf(b_lines - 1, 1, "新標題：", buf, 60, DOECHO)) {
+    strcpy(buf, item.title + 3);
+    if (getdata_buf(b_lines - 1, 1, "新標題：", buf, 60, DOECHO)) {
 	strcpy(item.title + 3, buf);
 	setadir(buf, pm->path);
 	substitute_record(buf, &item, FHSZ, pm->now + 1);
     }
 }
-static void a_hideitem(menu_t *pm) {
-    fileheader_t *item=&pm->header[pm->now - pm->page];
-    char buf[PATHLEN];
-    if(item->filemode&FILE_BM)
-	{
-          item->filemode &= ~FILE_BM;
-	  item->filemode &= ~FILE_HIDE;
-        }
-    else if(item->filemode&FILE_HIDE)
-          item->filemode |= FILE_BM;
-    else item->filemode |= FILE_HIDE;
+static void 
+a_hideitem(menu_t * pm)
+{
+    fileheader_t   *item = &pm->header[pm->now - pm->page];
+    char            buf[PATHLEN];
+    if (item->filemode & FILE_BM) {
+	item->filemode &= ~FILE_BM;
+	item->filemode &= ~FILE_HIDE;
+    } else if (item->filemode & FILE_HIDE)
+	item->filemode |= FILE_BM;
+    else
+	item->filemode |= FILE_HIDE;
     setadir(buf, pm->path);
     substitute_record(buf, item, FHSZ, pm->now + 1);
 }
-static void a_editsign(menu_t *pm) {
-    char buf[PATHLEN];
-    fileheader_t item;
+static void 
+a_editsign(menu_t * pm)
+{
+    char            buf[PATHLEN];
+    fileheader_t    item;
 
     memcpy(&item, &pm->header[pm->now - pm->page], FHSZ);
     sprintf(buf, "%c%c", item.title[0], item.title[1]);
-    if(getdata_buf(b_lines - 1, 1, "符號", buf, 5, DOECHO)) {
+    if (getdata_buf(b_lines - 1, 1, "符號", buf, 5, DOECHO)) {
 	item.title[0] = buf[0] ? buf[0] : ' ';
 	item.title[1] = buf[1] ? buf[1] : ' ';
 	item.title[2] = buf[2] ? buf[2] : ' ';
@@ -1154,40 +1205,42 @@ static void a_editsign(menu_t *pm) {
     }
 }
 
-static void a_showname(menu_t *pm) {
-    char buf[PATHLEN];
-    int len;
-    int i;
-    int sym;
+static void 
+a_showname(menu_t * pm)
+{
+    char            buf[PATHLEN];
+    int             len;
+    int             i;
+    int             sym;
 
     move(b_lines - 1, 1);
     sprintf(buf, "%s/%s", pm->path, pm->header[pm->now - pm->page].filename);
-    if(dashl(buf)) {
+    if (dashl(buf)) {
 	prints("此 symbolic link 名稱為 %s\n",
 	       pm->header[pm->now - pm->page].filename);
-	if((len = readlink(buf, buf, PATHLEN-1)) >= 0) {
+	if ((len = readlink(buf, buf, PATHLEN - 1)) >= 0) {
 	    buf[len] = '\0';
-	    for(i = 0; BBSHOME[i] && buf[i] == BBSHOME[i]; i++);
-	    if(!BBSHOME[i] && buf[i] == '/') {
-		if(HAS_PERM(PERM_BBSADM))
+	    for (i = 0; BBSHOME[i] && buf[i] == BBSHOME[i]; i++);
+	    if (!BBSHOME[i] && buf[i] == '/') {
+		if (HAS_PERM(PERM_BBSADM))
 		    sym = 1;
 		else {
 		    sym = 0;
-		    for(i++; BBSHOME "/man"[i] && buf[i] == BBSHOME "/man"[i];
-			i++);
-		    if(!BBSHOME "/man"[i] && buf[i] == '/')
+		    for (i++; BBSHOME "/man"[i] && buf[i] == BBSHOME "/man"[i];
+			 i++);
+		    if (!BBSHOME "/man"[i] && buf[i] == '/')
 			sym = 1;
 		}
-		if(sym) {
+		if (sym) {
 		    pressanykey();
 		    move(b_lines - 1, 1);
-		    prints("此 symbolic link 指向 %s\n", &buf[i+1]);
+		    prints("此 symbolic link 指向 %s\n", &buf[i + 1]);
 		}
 	    }
 	}
-    } else if(dashf(buf))
+    } else if (dashf(buf))
 	prints("此文章名稱為 %s", pm->header[pm->now - pm->page].filename);
-    else if(dashd(buf))
+    else if (dashd(buf))
 	prints("此目錄名稱為 %s", pm->header[pm->now - pm->page].filename);
     else
 	outs("此項目已損毀, 建議將其刪除！");
@@ -1195,9 +1248,11 @@ static void a_showname(menu_t *pm) {
 }
 
 #if 0
-static char *a_title;
+static char    *a_title;
 
-static void atitle() {
+static void 
+atitle()
+{
     showtitle("精華文章", a_title);
     outs("[←]離開 [→]閱\讀 [^P]發表文章 [b]備忘錄 [d]刪除 [q]精華區 "
 	 "[TAB]文摘 [h]elp\n\033[7m  編號   日 期  作  者       "
@@ -1205,81 +1260,81 @@ static void atitle() {
 }
 #endif
 
-static int isvisible_man(menu_t  *me)
+static int 
+isvisible_man(menu_t * me)
 {
-  fileheader_t *fhdr = &me->header[me->now-me->page];
-  if( me->level<MANAGER && ((fhdr->filemode & FILE_BM) ||
-        ((fhdr->filemode & FILE_HIDE) && 
-        hbflcheck(currbid, currutmp->uid)))) 
-	   return 0;
-  return 1;
+    fileheader_t   *fhdr = &me->header[me->now - me->page];
+    if (me->level < MANAGER && ((fhdr->filemode & FILE_BM) ||
+				((fhdr->filemode & FILE_HIDE) &&
+				 hbflcheck(currbid, currutmp->uid))))
+	return 0;
+    return 1;
 }
-int a_menu(char *maintitle, char *path, int lastlevel) {
-    static char Fexit;
-    menu_t me;
-    char fname[PATHLEN];
-    int ch, returnvalue = FULLUPDATE;
-    
+int 
+a_menu(char *maintitle, char *path, int lastlevel)
+{
+    static char     Fexit;
+    menu_t          me;
+    char            fname[PATHLEN];
+    int             ch, returnvalue = FULLUPDATE;
+
     trans_buffer[0] = 0;
-    
+
     Fexit = 0;
-    me.header = (fileheader_t *)calloc(p_lines, FHSZ);
+    me.header = (fileheader_t *) calloc(p_lines, FHSZ);
     me.path = path;
     strcpy(me.mtitle, maintitle);
     setadir(fname, me.path);
     me.num = get_num_records(fname, FHSZ);
-    
+
     /* 精華區-tree 中部份結構屬於 cuser ==> BM */
-    
-    if(!(me.level = lastlevel)) {
-	char *ptr;
-	
-	if((ptr = strrchr(me.mtitle, '[')))
+
+    if (!(me.level = lastlevel)) {
+	char           *ptr;
+
+	if ((ptr = strrchr(me.mtitle, '[')))
 	    me.level = is_BM(ptr + 1);
     }
-    
     me.page = 9999;
     me.now = 0;
-    for(;;) {
-	if(me.now >= me.num)
+    for (;;) {
+	if (me.now >= me.num)
 	    me.now = me.num - 1;
-	if(me.now < 0)
+	if (me.now < 0)
 	    me.now = 0;
 
-	if(me.now < me.page || me.now >= me.page + p_lines) {
+	if (me.now < me.page || me.now >= me.page + p_lines) {
 	    me.page = me.now - ((me.page == 10000 && me.now > p_lines / 2) ?
 				(p_lines / 2) : (me.now % p_lines));
 	    a_showmenu(&me);
 	}
-	
 	ch = cursor_key(2 + me.now - me.page, 0);
-	
-	if(ch == 'q' || ch == 'Q' || ch == KEY_LEFT)
+
+	if (ch == 'q' || ch == 'Q' || ch == KEY_LEFT)
 	    break;
-	
-	if(ch >= '1' && ch <= '9') {
-	    if((ch = search_num(ch, me.num)) != -1)
+
+	if (ch >= '1' && ch <= '9') {
+	    if ((ch = search_num(ch, me.num)) != -1)
 		me.now = ch;
 	    me.page = 10000;
 	    continue;
 	}
-	
-	switch(ch) {
+	switch (ch) {
 	case KEY_UP:
 	case 'k':
-	    if(--me.now < 0)
+	    if (--me.now < 0)
 		me.now = me.num - 1;
 	    break;
-	    
+
 	case KEY_DOWN:
 	case 'j':
-	    if(++me.now >= me.num)
+	    if (++me.now >= me.num)
 		me.now = 0;
 	    break;
 
 	case KEY_PGUP:
 	case Ctrl('B'):
-	    if(me.now >= p_lines)
+	    if (me.now >= p_lines)
 		me.now -= p_lines;
 	    else if (me.now > 0)
 		me.now = 0;
@@ -1290,9 +1345,9 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 	case ' ':
 	case KEY_PGDN:
 	case Ctrl('F'):
-	    if(me.now < me.num - p_lines)
+	    if (me.now < me.num - p_lines)
 		me.now += p_lines;
-	    else if(me.now < me.num - 1)
+	    else if (me.now < me.num - 1)
 		me.now = me.num - 1;
 	    else
 		me.now = 0;
@@ -1307,7 +1362,7 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 	    me.page = 9999;
 	    break;
 	case '$':
-	    me.now = me.num -1;
+	    me.now = me.num - 1;
 	    break;
 	case 'h':
 	    a_showhelp(me.level);
@@ -1330,98 +1385,100 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 
 	case 'e':
 	case 'E':
-	    sprintf(fname, "%s/%s", path, me.header[me.now-me.page].filename);
-	    if(dashf(fname) && me.level >= MANAGER) {
+	    sprintf(fname, "%s/%s", path, me.header[me.now - me.page].filename);
+	    if (dashf(fname) && me.level >= MANAGER) {
 		*quote_file = 0;
-		if(vedit(fname, NA, NULL) != -1) {
-		    char fpath[200];
-		    fileheader_t fhdr;
+		if (vedit(fname, NA, NULL) != -1) {
+		    char            fpath[200];
+		    fileheader_t    fhdr;
 
 		    strcpy(fpath, path);
 		    stampfile(fpath, &fhdr);
 		    unlink(fpath);
 		    Rename(fname, fpath);
-		    strcpy(me.header[me.now-me.page].filename, fhdr.filename);
-		    strcpy(me.header[me.now-me.page].owner, cuser.userid);
+		    strcpy(me.header[me.now - me.page].filename, fhdr.filename);
+		    strcpy(me.header[me.now - me.page].owner, cuser.userid);
 		    setadir(fpath, path);
-		    substitute_record(fpath, me.header+me.now-me.page,
-				      sizeof(fhdr), me.now  + 1);
+		    substitute_record(fpath, me.header + me.now - me.page,
+				      sizeof(fhdr), me.now + 1);
 		}
 		me.page = 9999;
 	    }
 	    break;
 
 	case 'c':
-	    if(me.now < me.num) {
-		if(!isvisible_man(&me)) break;
+	    if (me.now < me.num) {
+		if (!isvisible_man(&me))
+		    break;
 		sprintf(fname, "%s/%s", path,
-			me.header[me.now-me.page].filename);
-		a_copyitem(fname, me.header[me.now-me.page].title, 0, 1);
+			me.header[me.now - me.page].filename);
+		a_copyitem(fname, me.header[me.now - me.page].title, 0, 1);
 		me.page = 9999;
 		break;
 	    }
-
 	case '\n':
 	case '\r':
 	case KEY_RIGHT:
 	case 'r':
-	    if(me.now < me.num) {
-		fileheader_t *fhdr = &me.header[me.now-me.page];
-		if(!isvisible_man(&me)) break;
+	    if (me.now < me.num) {
+		fileheader_t   *fhdr = &me.header[me.now - me.page];
+		if (!isvisible_man(&me))
+		    break;
 		sprintf(fname, "%s/%s", path, fhdr->filename);
-		if(*fhdr->filename == 'H' && fhdr->filename[1] == '.') {
-		    item_t item;
+		if (*fhdr->filename == 'H' && fhdr->filename[1] == '.') {
+		    item_t          item;
 		    strcpy(item.X.G.server, fhdr->filename + 2);
 		    strcpy(item.X.G.path, "1/");
 		    item.X.G.port = 70;
 		    gem(fhdr->title, &item, (ch == 'R') ? 1 : 0);
 		} else if (dashf(fname)) {
-		    int more_result;
+		    int             more_result;
 
-		    while((more_result = more(fname, YEA))) {
+		    while ((more_result = more(fname, YEA))) {
 			/* Ptt 範本精靈 plugin */
-			if(currstat == EDITEXP || currstat == OSONG) {
-			    char ans[4];
+			if (currstat == EDITEXP || currstat == OSONG) {
+			    char            ans[4];
 
 			    move(22, 0);
 			    clrtoeol();
-			    getdata(22, 1, 
-				    currstat == EDITEXP ? 
-				    "要把範例 Plugin 到文章嗎?[y/N]":
+			    getdata(22, 1,
+				    currstat == EDITEXP ?
+				    "要把範例 Plugin 到文章嗎?[y/N]" :
 				    "確定要點這首歌嗎?[y/N]",
 				    ans, sizeof(ans), LCECHO);
-			    if(ans[0]=='y') {
-				strcpy(trans_buffer,fname);
+			    if (ans[0] == 'y') {
+				strcpy(trans_buffer, fname);
 				Fexit = 1;
-				if(currstat == OSONG){				
-				    log_file(FN_USSONG,fhdr->title);
+				if (currstat == OSONG) {
+				    log_file(FN_USSONG, fhdr->title);
 				}
 				free(me.header);
 				return FULLUPDATE;
 			    }
 			}
-			if(more_result == 1) {
-			    if(--me.now < 0) {
+			if (more_result == 1) {
+			    if (--me.now < 0) {
 				me.now = 0;
 				break;
 			    }
-			} else if(more_result == 3) {
-			    if(++me.now >= me.num) {
+			} else if (more_result == 3) {
+			    if (++me.now >= me.num) {
 				me.now = me.num - 1;
 				break;
 			    }
 			} else
 			    break;
-			if(!isvisible_man(&me)) break;
+			if (!isvisible_man(&me))
+			    break;
 			sprintf(fname, "%s/%s", path,
-				me.header[me.now-me.page].filename);
-			if(!dashf(fname))
+				me.header[me.now - me.page].filename);
+			if (!dashf(fname))
 			    break;
 		    }
-		} else if(dashd(fname)) {
-		    a_menu(me.header[me.now-me.page].title, fname, me.level);
+		} else if (dashd(fname)) {
+		    a_menu(me.header[me.now - me.page].title, fname, me.level);
 		    /* Ptt  強力跳出recursive */
-		    if(Fexit) {
+		    if (Fexit) {
 			free(me.header);
 			return FULLUPDATE;
 		    }
@@ -1432,10 +1489,10 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 
 	case 'F':
 	case 'U':
-	    sprintf(fname, "%s/%s", path, me.header[me.now-me.page].filename);
-	    if(me.now < me.num && HAS_PERM(PERM_BASIC) && dashf(fname)) {
-		    a_forward(path, &me.header[me.now-me.page], ch /*== 'U'*/);
-		/*By CharlieL*/
+	    sprintf(fname, "%s/%s", path, me.header[me.now - me.page].filename);
+	    if (me.now < me.num && HAS_PERM(PERM_BASIC) && dashf(fname)) {
+		a_forward(path, &me.header[me.now - me.page], ch /* == 'U' */ );
+		/* By CharlieL */
 	    } else
 		outmsg("無法轉寄此項目");
 
@@ -1445,10 +1502,10 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 	    break;
 	}
 
-	if(me.level >= MANAGER) {
-	    int page0 = me.page;
+	if (me.level >= MANAGER) {
+	    int             page0 = me.page;
 
-	    switch(ch) {
+	    switch (ch) {
 	    case 'n':
 		a_newitem(&me, ADDITEM);
 		me.page = 9999;
@@ -1462,7 +1519,7 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 		me.page = 9999;
 		break;
 	    case 'p':
-		a_pasteitem(&me,1);
+		a_pasteitem(&me, 1);
 		me.page = 9999;
 		break;
 	    case 'f':
@@ -1471,7 +1528,7 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 		break;
 	    case Ctrl('P'):
 		a_pastetagpost(&me, -1);
-		returnvalue = DIRCHANGED;  
+		returnvalue = DIRCHANGED;
 		me.page = 9999;
 		break;
 	    case Ctrl('A'):
@@ -1487,16 +1544,16 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 		me.page = page0;
 		break;
 	    }
-	    
-	    if(me.num)
-		switch(ch) {
+
+	    if (me.num)
+		switch (ch) {
 		case 'm':
 		    a_moveitem(&me);
 		    me.page = 9999;
 		    break;
 
 		case 'D':
-		    /* Ptt me.page = -1;*/
+		    /* Ptt me.page = -1; */
 		    a_delrange(&me);
 		    me.page = 9999;
 		    break;
@@ -1504,7 +1561,7 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 		    a_delete(&me);
 		    me.page = 9999;
 		    break;
-                case 'H':
+		case 'H':
 		    a_hideitem(&me);
 		    me.page = 9999;
 		    break;
@@ -1514,9 +1571,8 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
 		    break;
 		}
 	}
-
-	if(me.level == SYSOP) {
-	    switch(ch) {
+	if (me.level == SYSOP) {
+	    switch (ch) {
 	    case 'l':
 		a_newitem(&me, ADDLINK);
 		me.page = 9999;
@@ -1532,9 +1588,11 @@ int a_menu(char *maintitle, char *path, int lastlevel) {
     return returnvalue;
 }
 
-static char *mytitle = BBSNAME "佈告欄";
+static char    *mytitle = BBSNAME "佈告欄";
 
-int Announce() {
+int 
+Announce()
+{
     setutmpmode(ANNOUNCE);
     a_menu(mytitle, "man",
 	   ((HAS_PERM(PERM_SYSOP) || HAS_PERM(PERM_ANNOUNCE)) ? SYSOP :