* eliminate warnings according to lxb's commit on pttbbslite

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@3581 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

6 files changed, 6 insertions, 49 deletions

diff --git a/mbbsd/bbs.c b/mbbsd/bbs.c
index 967657b0..38cabddd 100644
--- a/mbbsd/bbs.c
+++ b/mbbsd/bbs.c
@@ -581,7 +581,7 @@ deleteCrossPost(const fileheader_t *fh, char *bname)
 }
 
 void
-delete_allpost(char *userid)
+delete_allpost(const char *userid)
 {
     fileheader_t fhdr;
     int     fd, i;
diff --git a/mbbsd/chat.c b/mbbsd/chat.c
index cb252e15..9d729969 100644
--- a/mbbsd/chat.c
+++ b/mbbsd/chat.c
@@ -116,37 +116,6 @@ chat_recv(struct ChatBuf *cb, int fd, char *chatroom, char *chatid, size_t chati
     return 0;
 }
 
-static int
-printuserent(const userinfo_t * uentp)
-{
-    static char     uline[80];
-    static int      cnt;
-    char            pline[30];
-
-    if (!uentp) {
-	if (cnt)
-	    printchatline(uline);
-	bzero(uline, sizeof(uline));
-	cnt = 0;
-	return 0;
-    }
-    if (!HasUserPerm(PERM_SYSOP) && !HasUserPerm(PERM_SEECLOAK) && uentp->invisible)
-	return 0;
-
-    snprintf(pline, sizeof(pline), "%-13s%c%-10s ", uentp->userid,
-	     uentp->invisible ? '#' : ' ',
-	     modestring(uentp, 1));
-    if (cnt < 2)
-	strlcat(pline, "│", sizeof(pline));
-    strlcat(uline, pline, sizeof(uline));
-    if (++cnt == 3) {
-	printchatline(uline);
-	memset(uline, 0, 80);
-	cnt = 0;
-    }
-    return 0;
-}
-
 static void
 chathelp(const char *cmd, const char *desc)
 {
@@ -249,18 +218,6 @@ chat_query(char *arg)
 	printchatline(err_uid);
 }
 
-static void
-chat_users(char* unused)
-{
-    printchatline("");
-    printchatline("【 " BBSNAME "的遊客列表 】");
-    printchatline(msg_shortulist);
-
-    if (apply_ulist(printuserent) == -1)
-	printchatline("空無一人");
-    printuserent(NULL);
-}
-
 typedef struct chat_command_t {
     char           *cmdname;	/* Chatroom command length */
     void            (*cmdfunc) (char *);	/* Pointer to function */
diff --git a/mbbsd/read.c b/mbbsd/read.c
index 7a3d0d4b..784db7c2 100644
--- a/mbbsd/read.c
+++ b/mbbsd/read.c
@@ -537,6 +537,7 @@ select_read(const keeploc_t * locmem, int sr_mode)
    } else {
        /* use cached data */
        reload = 0;
+       inc = 0;
    }
 
    /* mark and recommend shouldn't incremental select */
@@ -616,9 +617,9 @@ select_read(const keeploc_t * locmem, int sr_mode)
 	       }
 	   } // end while
            close(fr);
+	   ftruncate(fd, count*sizeof(fileheader_t));
+	   close(fd);
        }
-       ftruncate(fd, count*sizeof(fileheader_t));
-       close(fd);
    }
 
    if(count) {
diff --git a/mbbsd/user.c b/mbbsd/user.c
index 4abc44ca..ed15a4e5 100644
--- a/mbbsd/user.c
+++ b/mbbsd/user.c
@@ -16,7 +16,7 @@ static const char * const chess_type[3] = {
 #endif
 
 int
-kill_user(int num, char *userid)
+kill_user(int num, const char *userid)
 {
     userec_t u;
     char src[256], dst[256];
diff --git a/mbbsd/var.c b/mbbsd/var.c
index 39c87442..ecf91169 100644
--- a/mbbsd/var.c
+++ b/mbbsd/var.c
@@ -147,7 +147,6 @@ char           * const loginview_file[NUMVIEWFILE][2] = {
 
 /* message */
 char           * const msg_seperator = MSG_SEPERATOR;
-char           * const msg_shortulist = MSG_SHORTULIST;
 
 char           * const msg_cancel = MSG_CANCEL;
 char           * const msg_usr_left = MSG_USR_LEFT;
diff --git a/mbbsd/vote.c b/mbbsd/vote.c
index d15ee08f..47d41bf7 100644
--- a/mbbsd/vote.c
+++ b/mbbsd/vote.c
@@ -1066,7 +1066,7 @@ user_vote_one(vote_buffer_t *vbuf, const char *bname, int ind)
 		    if (buf[0] == 'Q' || buf[0] == 'q')
 			break;
 		    setbfile(b_comments, bname, vbuf->comments);
-		    if (mycomments[0])
+		    if (mycomments[0][0])
 			if ((fcm = fopen(b_comments, "a"))) {
 			    fprintf(fcm,
 				    ANSI_COLOR(36) "○使用者" ANSI_COLOR(1;36) " %s "