Added locking for mbsetup

mbmon/mbmon.c

@@ -34,6 +34,9 @@
 #include "mutil.h"
 
 
+extern int  bbs_free;
+
+
 static void die(int onsig)
 {
 	signal(onsig, SIG_IGN);
@@ -420,7 +423,9 @@ int main(int argc, char *argv[])
 	pw = getpwuid(getuid());
 	InitClient(pw->pw_name);
 	Syslog(' ', "Started by %s", pw->pw_name);
+	bbs_free = FALSE;
 
+	
 	/*
 	 * Setup several signals so when the program terminate's it
 	 * will properly close.

mbmon/mutil.c

@@ -33,6 +33,7 @@
 #include "mutil.h"
 
 extern	int	ttyfd;
+int		bbs_free;
 
 
 unsigned char readkey(int y, int x, int fg, int bg)
@@ -370,7 +371,7 @@ static time_t lasttime;
 void show_date(int fg, int bg, int y, int x)
 {
 	time_t	now;
-	char	*p;
+	char	*p, buf[128];
 
 	now = time(NULL);
 	if (now != lasttime) {
@@ -382,6 +383,27 @@ void show_date(int fg, int bg, int y, int x)
 		p = asctime(gmtime(&now));
 		Striplf(p);
 		mvprintw(2, 44, (char *)"%s UTC", p);
+
+		/*
+		 * Indicator if bbs is free
+		 */
+		strcpy(buf, SockR("SFRE:0;"));
+		if (strncmp(buf, "100:0;", 6) == 0) {
+		    strcpy(buf, SockR("SBBS:0;"));
+		    if (strncmp(buf, "100:2,1", 7) == 0) {
+			set_color(WHITE, RED);
+			mvprintw(2,74, (char *)" Down ");
+		    } else {
+			set_color(WHITE, BLUE);
+			mvprintw(2,74, (char *)" Free ");
+		    }
+		    bbs_free = TRUE;
+		} else {
+		    set_color(WHITE, RED);
+		    mvprintw(2,74, (char *)" Busy ");
+		    bbs_free = FALSE;
+		}
+
 		if (y && x)
 			locate(y, x);
 		set_color(fg, bg);