1 files changed, 345 insertions, 326 deletions

diff --git a/mbbsd/name.c b/mbbsd/name.c
index af32daa5..d87d8175 100644
--- a/mbbsd/name.c
+++ b/mbbsd/name.c
@@ -1,17 +1,19 @@
-/* $Id: name.c,v 1.9 2002/07/02 13:01:43 in2 Exp $ */
+/* $Id: name.c,v 1.10 2002/07/05 17:10:27 in2 Exp $ */
 #include "bbs.h"
 
-static word_t *current = NULL;
-static char *msg_more = "\033[7m-- More --\033[m";
+static word_t  *current = NULL;
+static char    *msg_more = "\033[7m-- More --\033[m";
 
-typedef char (*arrptr)[];
+typedef char    (*arrptr)[];
 /* name complete for user ID */
 
-static int UserMaxLen(char cwlist[][IDLEN + 1], int cwnum, int morenum,
-		      int count) {
-    int len, max = 0;
-    
-    while(count-- > 0 && morenum < cwnum) {
+static int 
+UserMaxLen(char cwlist[][IDLEN + 1], int cwnum, int morenum,
+	   int count)
+{
+    int             len, max = 0;
+
+    while (count-- > 0 && morenum < cwnum) {
 	len = strlen(cwlist[morenum++]);
 	if (len > max)
 	    max = len;
@@ -19,66 +21,76 @@ static int UserMaxLen(char cwlist[][IDLEN + 1], int cwnum, int morenum,
     return max;
 }
 
-static int UserSubArray(char cwbuf[][IDLEN + 1], char cwlist[][IDLEN + 1],
-			int cwnum, int key, int pos) {
-    int key2, num = 0;
-    int n, ch;
+static int 
+UserSubArray(char cwbuf[][IDLEN + 1], char cwlist[][IDLEN + 1],
+	     int cwnum, int key, int pos)
+{
+    int             key2, num = 0;
+    int             n, ch;
 
     key = chartoupper(key);
-    if(key >= 'A' && key <= 'Z')
+    if (key >= 'A' && key <= 'Z')
 	key2 = key | 0x20;
     else
-	key2 = key ;
+	key2 = key;
 
-    for(n = 0; n < cwnum; n++) {
+    for (n = 0; n < cwnum; n++) {
 	ch = cwlist[n][pos];
-	if(ch == key || ch == key2)
+	if (ch == key || ch == key2)
 	    strcpy(cwbuf[num++], cwlist[n]);
     }
     return num;
 }
 
-static void FreeNameList() {
-    word_t *p, *temp;
-    
-    for(p = toplev; p; p = temp) {
+static void 
+FreeNameList()
+{
+    word_t         *p, *temp;
+
+    for (p = toplev; p; p = temp) {
 	temp = p->next;
 	free(p->word);
 	free(p);
     }
 }
 
-void CreateNameList() {
-    if(toplev)
+void 
+CreateNameList()
+{
+    if (toplev)
 	FreeNameList();
     toplev = current = NULL;
 }
 
-void AddNameList(char *name) {
-    word_t *node;
-    
-    node = (word_t *)malloc(sizeof(word_t));
+void 
+AddNameList(char *name)
+{
+    word_t         *node;
+
+    node = (word_t *) malloc(sizeof(word_t));
     node->next = NULL;
     node->word = (char *)malloc(strlen(name) + 1);
     strcpy(node->word, name);
 
-    if(toplev)
+    if (toplev)
 	current = current->next = node;
     else
 	current = toplev = node;
 }
 
-int RemoveNameList(char *name) {
-    word_t *curr, *prev = NULL;
+int 
+RemoveNameList(char *name)
+{
+    word_t         *curr, *prev = NULL;
 
-    for(curr = toplev; curr; curr = curr->next) {
-	if(!strcmp(curr->word, name)) {
-	    if(prev == NULL)
+    for (curr = toplev; curr; curr = curr->next) {
+	if (!strcmp(curr->word, name)) {
+	    if (prev == NULL)
 		toplev = curr->next;
 	    else
 		prev->next = curr->next;
 
-	    if(curr == current)
+	    if (curr == current)
 		current = prev;
 	    free(curr->word);
 	    free(curr);
@@ -89,26 +101,30 @@ int RemoveNameList(char *name) {
     return 0;
 }
 
-int InNameList(char *name) {
-    word_t *p;
+int 
+InNameList(char *name)
+{
+    word_t         *p;
 
-    for(p = toplev; p; p = p->next)
-	if(!strcmp(p->word, name))
+    for (p = toplev; p; p = p->next)
+	if (!strcmp(p->word, name))
 	    return 1;
     return 0;
 }
 
-void ShowNameList(int row, int column, char *prompt) {
-    word_t *p;
-    
+void 
+ShowNameList(int row, int column, char *prompt)
+{
+    word_t         *p;
+
     move(row, column);
     clrtobot();
     outs(prompt);
 
     column = 80;
-    for(p = toplev; p; p = p->next) {
+    for (p = toplev; p; p = p->next) {
 	row = strlen(p->word) + 1;
-	if(column + row > 76) {
+	if (column + row > 76) {
 	    column = row;
 	    outc('\n');
 	} else {
@@ -119,14 +135,16 @@ void ShowNameList(int row, int column, char *prompt) {
     }
 }
 
-void ToggleNameList(int *reciper, char *listfile, char *msg) {
-    FILE *fp;
-    char genbuf[200];
+void 
+ToggleNameList(int *reciper, char *listfile, char *msg)
+{
+    FILE           *fp;
+    char            genbuf[200];
 
-    if((fp = fopen(listfile, "r"))) {
-	while(fgets(genbuf, STRLEN, fp)) {
+    if ((fp = fopen(listfile, "r"))) {
+	while (fgets(genbuf, STRLEN, fp)) {
 	    strtok(genbuf, str_space);
-	    if(!InNameList(genbuf)) {
+	    if (!InNameList(genbuf)) {
 		AddNameList(genbuf);
 		(*reciper)++;
 	    } else {
@@ -139,46 +157,52 @@ void ToggleNameList(int *reciper, char *listfile, char *msg) {
     }
 }
 
-static int NumInList(word_t *list) {
-    register int i;
+static int 
+NumInList(word_t * list)
+{
+    register int    i;
 
-    for(i = 0; list; i++)
+    for (i = 0; list; i++)
 	list = list->next;
     return i;
 }
 
-int chkstr(char *otag, char *tag, char *name) {
-    char ch, *oname = name;
+int 
+chkstr(char *otag, char *tag, char *name)
+{
+    char            ch, *oname = name;
 
-    while(*tag) {
+    while (*tag) {
 	ch = *name++;
-	if(*tag != chartoupper(ch))
+	if (*tag != chartoupper(ch))
 	    return 0;
 	tag++;
     }
-    if(*tag && *name == '\0')
+    if (*tag && *name == '\0')
 	strcpy(otag, oname);
     return 1;
 }
 
-static word_t *GetSubList(char *tag, word_t *list) {
-    word_t *wlist, *wcurr;
-    char tagbuf[STRLEN];
-    int n;
+static word_t  *
+GetSubList(char *tag, word_t * list)
+{
+    word_t         *wlist, *wcurr;
+    char            tagbuf[STRLEN];
+    int             n;
 
     wlist = wcurr = NULL;
-    for(n = 0; tag[n]; n++)
+    for (n = 0; tag[n]; n++)
 	tagbuf[n] = chartoupper(tag[n]);
     tagbuf[n] = '\0';
 
-    while(list) {
-	if(chkstr(tag, tagbuf, list->word)) {
+    while (list) {
+	if (chkstr(tag, tagbuf, list->word)) {
 	    register word_t *node;
 
-	    node = (word_t *)malloc(sizeof(word_t));
+	    node = (word_t *) malloc(sizeof(word_t));
 	    node->word = list->word;
 	    node->next = NULL;
-	    if(wlist)
+	    if (wlist)
 		wcurr->next = node;
 	    else
 		wlist = node;
@@ -189,22 +213,26 @@ static word_t *GetSubList(char *tag, word_t *list) {
     return wlist;
 }
 
-static void ClearSubList(word_t *list) {
-    struct word_t *tmp_list;
+static void 
+ClearSubList(word_t * list)
+{
+    struct word_t  *tmp_list;
 
-    while(list) {
+    while (list) {
 	tmp_list = list->next;
 	free(list);
 	list = tmp_list;
     }
 }
 
-static int MaxLen(word_t *list, int count) {
-    int len = strlen(list->word);
-    int t;
+static int 
+MaxLen(word_t * list, int count)
+{
+    int             len = strlen(list->word);
+    int             t;
 
-    while(list && count) {
-	if((t = strlen(list->word)) > len)
+    while (list && count) {
+	if ((t = strlen(list->word)) > len)
 	    len = t;
 	list = list->next;
 	count--;
@@ -212,20 +240,22 @@ static int MaxLen(word_t *list, int count) {
     return len;
 }
 
-void namecomplete(char *prompt, char *data) {
-    char *temp;
-    word_t *cwlist, *morelist;
-    int x, y, origx, origy;
-    int ch;
-    int count = 0;
-    int clearbot = NA;
-    
-    if(toplev == NULL)
+void 
+namecomplete(char *prompt, char *data)
+{
+    char           *temp;
+    word_t         *cwlist, *morelist;
+    int             x, y, origx, origy;
+    int             ch;
+    int             count = 0;
+    int             clearbot = NA;
+
+    if (toplev == NULL)
 	AddNameList("");
     cwlist = GetSubList("", toplev);
     morelist = NULL;
     temp = data;
-    
+
     outs(prompt);
     clrtoeol();
     getyx(&y, &x);
@@ -235,20 +265,20 @@ void namecomplete(char *prompt, char *data) {
     standend();
     move(y, x);
     refresh();
-    
-    while((ch = igetch()) != EOF) {
-	if(ch == '\n' || ch == '\r') {
+
+    while ((ch = igetch()) != EOF) {
+	if (ch == '\n' || ch == '\r') {
 	    *temp = '\0';
 	    outc('\n');
-	    if(NumInList(cwlist) == 1)
+	    if (NumInList(cwlist) == 1)
 		strcpy(data, cwlist->word);
 	    ClearSubList(cwlist);
 	    break;
 	}
-	if(ch == ' ') {
-	    int col, len;
-	    
-	    if(NumInList(cwlist) == 1) {
+	if (ch == ' ') {
+	    int             col, len;
+
+	    if (NumInList(cwlist) == 1) {
 		strcpy(data, cwlist->word);
 		move(y, x);
 		outs(data + count);
@@ -259,34 +289,34 @@ void namecomplete(char *prompt, char *data) {
 	    }
 	    clearbot = YEA;
 	    col = 0;
-	    if(!morelist)
+	    if (!morelist)
 		morelist = cwlist;
 	    len = MaxLen(morelist, p_lines);
 	    move(2, 0);
 	    clrtobot();
 	    printdash("相關資訊一覽表");
-	    while(len + col < 80) {
-		int i;
-		
-		for(i = p_lines; (morelist) && (i > 0); i--) {
+	    while (len + col < 80) {
+		int             i;
+
+		for (i = p_lines; (morelist) && (i > 0); i--) {
 		    move(3 + (p_lines - i), col);
 		    outs(morelist->word);
 		    morelist = morelist->next;
 		}
 		col += len + 2;
-		if(!morelist)
+		if (!morelist)
 		    break;
 		len = MaxLen(morelist, p_lines);
 	    }
-	    if(morelist) {
+	    if (morelist) {
 		move(b_lines, 0);
 		outs(msg_more);
 	    }
 	    move(y, x);
 	    continue;
 	}
-	if(ch == '\177' || ch == '\010') {
-	    if(temp == data)
+	if (ch == '\177' || ch == '\010') {
+	    if (temp == data)
 		continue;
 	    temp--;
 	    count--;
@@ -300,15 +330,14 @@ void namecomplete(char *prompt, char *data) {
 	    move(y, x);
 	    continue;
 	}
-	
-	if(count < STRLEN && isprint(ch)) {
-	    word_t *node;
+	if (count < STRLEN && isprint(ch)) {
+	    word_t         *node;
 
 	    *temp++ = ch;
 	    count++;
 	    *temp = '\0';
 	    node = GetSubList(data, cwlist);
-	    if(node == NULL) {
+	    if (node == NULL) {
 		temp--;
 		*temp = '\0';
 		count--;
@@ -322,33 +351,36 @@ void namecomplete(char *prompt, char *data) {
 	    x++;
 	}
     }
-    if(ch == EOF)
+    if (ch == EOF)
 	/* longjmp(byebye, -1); */
-	raise(SIGHUP);	/* jochang: don't know if this is necessary... */
+	raise(SIGHUP);		/* jochang: don't know if this is
+				 * necessary... */
     outc('\n');
     refresh();
-    if(clearbot) {
+    if (clearbot) {
 	move(2, 0);
 	clrtobot();
     }
-    if(*data) {
+    if (*data) {
 	move(origy, origx);
 	outs(data);
 	outc('\n');
     }
 }
 
-void usercomplete(char *prompt, char *data) {
-    char *temp;
-    char *cwbuf, *cwlist;
-    int cwnum, x, y, origx, origy;
-    int clearbot = NA, count = 0, morenum = 0;
-    char ch;
+void 
+usercomplete(char *prompt, char *data)
+{
+    char           *temp;
+    char           *cwbuf, *cwlist;
+    int             cwnum, x, y, origx, origy;
+    int             clearbot = NA, count = 0, morenum = 0;
+    char            ch;
 
     cwbuf = malloc(MAX_USERS * (IDLEN + 1));
-    cwlist = u_namearray((arrptr)cwbuf, &cwnum, "");
+    cwlist = u_namearray((arrptr) cwbuf, &cwnum, "");
     temp = data;
-    
+
     outs(prompt);
     clrtoeol();
     getyx(&y, &x);
@@ -357,24 +389,24 @@ void usercomplete(char *prompt, char *data) {
     prints("%*s", IDLEN + 1, "");
     standend();
     move(y, x);
-    while((ch = igetch()) != EOF) {
-	if(ch == '\n' || ch == '\r') {
-	    int i;
-	    char *ptr;
-	    
+    while ((ch = igetch()) != EOF) {
+	if (ch == '\n' || ch == '\r') {
+	    int             i;
+	    char           *ptr;
+
 	    *temp = '\0';
 	    outc('\n');
 	    ptr = (char *)cwlist;
-	    for(i = 0; i < cwnum; i++) {
-		if(strncasecmp(data, ptr, IDLEN + 1) == 0)
+	    for (i = 0; i < cwnum; i++) {
+		if (strncasecmp(data, ptr, IDLEN + 1) == 0)
 		    strcpy(data, ptr);
 		ptr += IDLEN + 1;
 	    }
 	    break;
-	} else if(ch == ' ') {
-	    int col, len;
-	    
-	    if(cwnum == 1) {
+	} else if (ch == ' ') {
+	    int             col, len;
+
+	    if (cwnum == 1) {
 		strcpy(data, (char *)cwlist);
 		move(y, x);
 		outs(data + count);
@@ -385,49 +417,49 @@ void usercomplete(char *prompt, char *data) {
 	    }
 	    clearbot = YEA;
 	    col = 0;
-	    len = UserMaxLen((arrptr)cwlist, cwnum, morenum, p_lines);
+	    len = UserMaxLen((arrptr) cwlist, cwnum, morenum, p_lines);
 	    move(2, 0);
 	    clrtobot();
 	    printdash("使用者代號一覽表");
-	    while(len + col < 79) {
-		int i;
-		
-		for(i = 0; morenum < cwnum && i < p_lines; i++)	{
+	    while (len + col < 79) {
+		int             i;
+
+		for (i = 0; morenum < cwnum && i < p_lines; i++) {
 		    move(3 + i, col);
 		    prints("%s ", cwlist + (IDLEN + 1) * morenum++);
 		}
 		col += len + 2;
-		if(morenum >= cwnum)
+		if (morenum >= cwnum)
 		    break;
-		len = UserMaxLen((arrptr)cwlist, cwnum, morenum, p_lines);
+		len = UserMaxLen((arrptr) cwlist, cwnum, morenum, p_lines);
 	    }
-	    if(morenum < cwnum) {
+	    if (morenum < cwnum) {
 		move(b_lines, 0);
 		outs(msg_more);
 	    } else
 		morenum = 0;
 	    move(y, x);
 	    continue;
-	} else if(ch == '\177' || ch == '\010') {
-	    if(temp == data)
+	} else if (ch == '\177' || ch == '\010') {
+	    if (temp == data)
 		continue;
 	    temp--;
 	    count--;
 	    *temp = '\0';
-	    cwlist = u_namearray((arrptr)cwbuf, &cwnum, data);
+	    cwlist = u_namearray((arrptr) cwbuf, &cwnum, data);
 	    morenum = 0;
 	    x--;
 	    move(y, x);
 	    outc(' ');
 	    move(y, x);
 	    continue;
-	} else if(count < STRLEN && isprint(ch)) {
-	    int n;
-	    
+	} else if (count < STRLEN && isprint(ch)) {
+	    int             n;
+
 	    *temp++ = ch;
 	    *temp = '\0';
-	    n = UserSubArray((arrptr)cwbuf, (arrptr)cwlist, cwnum, ch, count);
-	    if(n == 0) {
+	    n = UserSubArray((arrptr) cwbuf, (arrptr) cwlist, cwnum, ch, count);
+	    if (n == 0) {
 		temp--;
 		*temp = '\0';
 		continue;
@@ -442,231 +474,218 @@ void usercomplete(char *prompt, char *data) {
 	}
     }
     free(cwbuf);
-    if(ch == EOF)
+    if (ch == EOF)
 	/* longjmp(byebye, -1); */
-	raise(SIGHUP);	/* jochang: don't know if this is necessary */
+	raise(SIGHUP);		/* jochang: don't know if this is necessary */
     outc('\n');
     refresh();
-    if(clearbot) {
+    if (clearbot) {
 	move(2, 0);
 	clrtobot();
     }
-    if(*data) {
+    if (*data) {
 	move(origy, origx);
 	outs(data);
 	outc('\n');
     }
 }
 
-int gnc_findbound(char *str, int *START, int *END,
-		  size_t nmemb, int (*compar)(int, char *, int))
+int 
+gnc_findbound(char *str, int *START, int *END,
+	      size_t nmemb, int (*compar) (int, char *, int))
 {
-    int     start, end, mid, cmp, strl;
+    int             start, end, mid, cmp, strl;
     strl = strlen(str);
     start = 0, end = nmemb - 1;
-    while( start != end && ((mid = (start + end) / 2) != start) ){
+    while (start != end && ((mid = (start + end) / 2) != start)) {
 	cmp = compar(mid, str, strl);
 	//cmp = strncasecmp(brdshm->sorted[0][mid]->brdname, str, strl);
-	if( cmp >= 0 )
+	if (cmp >= 0)
 	    end = mid;
 	else
 	    start = mid;
     }
     ++start;
-    //if( strncasecmp(brdshm->sorted[0][start]->brdname, str, strl) != 0 ){
-    if( compar(start, str, strl) != 0 ){
-	*START = *END = -1;
-	return -1;
-    }
-    *START = start;
-
-    end = nmemb - 1;
-    while( start != end && ((mid = (start + end) / 2) != start) ){
-	cmp = compar(mid, str, strl);
-	//cmp = strncasecmp(brdshm->sorted[0][mid]->brdname, str, strl);
-	if( cmp <= 0 )
-	    start = mid;
-	else
-	    end = mid;
-    }
-    *END = start;
-    return 0;
-}
-
-int gnc_completeone(char *data, int start, int end,
-		   int (*permission)(int), char* (*getname)(int))
-{
-    int     i, count, at;
-    if( start < 0 || end < 0 )
-	return -1;
-    for( i = start, at = count = 0 ; i <= end && count < 2 ; ++i )
-	if( permission(i) ){
-	    at = i;
-	    ++count;
+    //if (strncasecmp(brdshm->sorted[0][start]->brdname, str, strl) != 0) {
+	if (compar(start, str, strl) != 0) {
+	    *START = *END = -1;
+	    return -1;
 	}
-    if( count == 1 ){
-	strcpy(data, getname(at));
-	return at;
+	*START = start;
+
+	end = nmemb - 1;
+	while (start != end && ((mid = (start + end) / 2) != start)) {
+	    cmp = compar(mid, str, strl);
+	    //cmp = strncasecmp(brdshm->sorted[0][mid]->brdname, str, strl);
+	    if (cmp <= 0)
+		start = mid;
+	    else
+		end = mid;
+	}
+	*END = start;
+	return 0;
     }
-    return -1;
-}
-
-
-int generalnamecomplete(char *prompt, char *data, int len, size_t nmemb,
-			int (*compar)(int, char *, int),
-			int (*permission)(int), char* (*getname)(int))
-{
-    int     x, y, origx, origy, ch, i, morelist = -1, col, ret = -1;
-    int     start, end, ptr;
-    int     clearbot = NA;
-    
-    outs(prompt);
-    clrtoeol();
-    getyx(&y, &x);
-    getyx(&origy, &origx);
-    standout();
-    prints("%*s", IDLEN + 1, "");
-    standend();
-    move(y, x);
-    refresh();
-    ptr = 0;
-    data[ptr] = 0;
-
-    while( (ch = igetch()) != EOF ){
-	if( ch == '\n' || ch == '\r' ){
-	    data[ptr] = 0;
-	    outc('\n');
-	    if( ptr != 0 ){
-		gnc_findbound(data, &start, &end, nmemb, compar);
-		ret = gnc_completeone(data, start, end, permission, getname);
+    int             gnc_completeone(char *data, int start, int end,
+	                   int (*permission) (int), char *(*getname) (int)){
+	int             i, count, at;
+	if              (start < 0 || end < 0)
+	                    return -1;
+	for             (i = start, at = count = 0; i <= end && count < 2; ++i)
+	    if              (permission(i)) {
+		at = i;
+		++count;
 	    }
-	    else
-		ptr = -1;
-	    break;
+	if              (count == 1) {
+	    strcpy(data, getname(at));
+	    return at;
 	}
-	else if( ch == ' ' ){
-	    if( ptr == 0 )
-		continue;
+	return -1;
+    }
 
-	    if( morelist == -1 ){
-		if( gnc_findbound(data, &start, &end, nmemb, compar) == -1 )
-		    continue;
-		if( gnc_completeone(data, start, end,
-				    permission, getname) >= 0 ){
-		    move(origy, origx);
-		    outs(data);
-		    ptr = strlen(data);
-		    getyx(&y, &x);
-		    continue;
-		}
 
-		morelist = start;
-	    }
-	    else if( morelist > end )
-		continue;
-	    clearbot = YEA;
-	    move(2, 0);
-	    clrtobot();
-	    printdash("相關資訊一覽表");
+    int             generalnamecomplete(char *prompt, char *data, int len, size_t nmemb,
+			                   int (*compar) (int, char *, int),
+	                   int (*permission) (int), char *(*getname) (int)){
+	int             x, y, origx, origy, ch, i, morelist = -1, col,
+	                ret = -1;
+	int             start, end, ptr;
+	int             clearbot = NA;
+
+	                outs(prompt);
+	                clrtoeol();
+	                getyx(&y, &x);
+	                getyx(&origy, &origx);
+	                standout();
+	                prints("%*s", IDLEN + 1, "");
+	                standend();
+	                move(y, x);
+	                refresh();
+	                ptr = 0;
+	                data[ptr] = 0;
+
+	while           ((ch = igetch()) != EOF) {
+	    if (ch == '\n' || ch == '\r') {
+		data[ptr] = 0;
+		outc('\n');
+		if (ptr != 0) {
+		    gnc_findbound(data, &start, &end, nmemb, compar);
+		    ret = gnc_completeone(data, start, end, permission, getname);
+		} else
+		                    ptr = -1;
+		break;
+	    } else if (ch == ' ') {
+		if (ptr == 0)
+		    continue;
 
-	    col = 0;
-	    while(len + col < 79) {
-		for( i = 0 ; morelist <= end && i < p_lines ; ++morelist){
-		    if( permission(morelist) ){
-			move(3 + i, col);
-			prints("%s ", getname(morelist));
-			++i;
+		if (morelist == -1) {
+		    if (gnc_findbound(data, &start, &end, nmemb, compar) == -1)
+			continue;
+		    if (gnc_completeone(data, start, end,
+					permission, getname) >= 0) {
+			move(origy, origx);
+			outs(data);
+			ptr = strlen(data);
+			getyx(&y, &x);
+			continue;
+		    }
+		    morelist = start;
+		} else if (morelist > end)
+		    continue;
+		clearbot = YEA;
+		move(2, 0);
+		clrtobot();
+		printdash("相關資訊一覽表");
+
+		col = 0;
+		while (len + col < 79) {
+		    for (i = 0; morelist <= end && i < p_lines; ++morelist) {
+			if (permission(morelist)) {
+			    move(3 + i, col);
+			    prints("%s ", getname(morelist));
+			    ++i;
+			}
 		    }
-		}
 
-		col += len + 2;
-	    }
-	    if( morelist != end + 1 ){
-		move(b_lines, 0);
-		outs(msg_more);
-	    }
-	    move(y, x);
-	    continue;
+		    col += len + 2;
+		}
+		if (morelist != end + 1) {
+		    move(b_lines, 0);
+		    outs(msg_more);
+		}
+		move(y, x);
+		continue;
 
-	}
-	else if(ch == '\177' || ch == '\010') { /* backspace */
-	    if( ptr == 0 )
+	    } else if (ch == '\177' || ch == '\010') {	/* backspace */
+		if (ptr == 0)
+		    continue;
+		morelist = -1;
+		--ptr;
+		--x;
+		data[ptr] = 0;
+		move(y, x);
+		outc(' ');
+		move(y, x);
 		continue;
-	    morelist = -1;
-	    --ptr; --x;
-	    data[ptr] = 0;
-	    move(y, x);
-	    outc(' ');
-	    move(y, x);
-	    continue;
-	}
-	else if( isprint(ch) && ptr <= (len - 2) ){
-	    morelist = -1;
-	    data[ptr] = ch;
-	    ++ptr;
-	    data[ptr] = 0;
-	    if( gnc_findbound(data, &start, &end, nmemb, compar) < 0 )
-		data[--ptr] = 0;
-	    else{
-		for( i = start ; i <= end ; ++i )
-		    if( permission(i) )
-			break;
-		if( i == end + 1 )
+	    } else if (isprint(ch) && ptr <= (len - 2)) {
+		morelist = -1;
+		data[ptr] = ch;
+		++ptr;
+		data[ptr] = 0;
+		if (gnc_findbound(data, &start, &end, nmemb, compar) < 0)
 		    data[--ptr] = 0;
-		else{
-		    move(y, x);
-		    outc(ch);
-		    x++;
+		else {
+		    for (i = start; i <= end; ++i)
+			if (permission(i))
+			    break;
+		    if (i == end + 1)
+			data[--ptr] = 0;
+		    else {
+			move(y, x);
+			outc(ch);
+			x++;
+		    }
 		}
 	    }
 	}
-    }
 
-    outc('\n');
-    refresh();
-    if(clearbot) {
-	move(2, 0);
-	clrtobot();
-    }
-    if(*data) {
-	move(origy, origx);
-	outs(data);
 	outc('\n');
+	refresh();
+	if (clearbot) {
+	    move(2, 0);
+	    clrtobot();
+	}
+	if (*data) {
+	    move(origy, origx);
+	    outs(data);
+	    outc('\n');
+	}
+	return ret;
     }
-    return ret;
-}
-
-/* general complete functions (brdshm) */
-int completeboard_compar(int where, char *str, int len)
-{
-    return strncasecmp(SHM->bsorted[0][where]->brdname, str, len);
-}
 
-int completeboard_permission(int where)
-{
-    return Ben_Perm(SHM->bsorted[0][where]);
-}
+    /* general complete functions (brdshm) */
+    int             completeboard_compar(int where, char *str, int len){
+	return strncasecmp(SHM->bsorted[0][where]->brdname, str, len);
+    }
 
-char *completeboard_getname(int where)
-{
-    return SHM->bsorted[0][where]->brdname;
-}
+    int             completeboard_permission(int where){
+	return Ben_Perm(SHM->bsorted[0][where]);
+    }
 
-/* general complete functions (utmpshm) */
-int completeutmp_compar(int where, char *str, int len)
-{
-    return strncasecmp(SHM->sorted[SHM->currsorted][0][where]->userid,
-		       str, len);
-}
+    char           *completeboard_getname(int where){
+	return SHM->bsorted[0][where]->brdname;
+    }
 
-int completeutmp_permission(int where)
-{
-    return (HAS_PERM(PERM_SYSOP) || HAS_PERM(PERM_SEECLOAK) ||
-	    !SHM->sorted[SHM->currsorted][0][where]->invisible);
-}
+    /* general complete functions (utmpshm) */
+    int             completeutmp_compar(int where, char *str, int len){
+	return strncasecmp(SHM->sorted[SHM->currsorted][0][where]->userid,
+			   str, len);
+    }
 
-char *completeutmp_getname(int where)
-{
-    return SHM->sorted[SHM->currsorted][0][where]->userid;
-}
+    int             completeutmp_permission(int where){
+	return (HAS_PERM(PERM_SYSOP) || HAS_PERM(PERM_SEECLOAK) ||
+		!SHM->sorted[SHM->currsorted][0][where]->invisible);
+    }
 
+    char           *completeutmp_getname(int where){
+	return SHM->sorted[SHM->currsorted][0][where]->userid;
+    }