int fontSizeTolerance; /* xboard only */
char *initialMode;
char *variant;
+ char *chatBoxes;
int firstProtocolVersion;
int secondProtocolVersion;
Boolean showButtonBar;
Boolean highlightMoveWithArrow;
int highlightArrowColor;
Boolean useStickyWindows;
+ Boolean bgObserve; /* [HGM] bughouse */
+ Boolean dualBoard; /* [HGM] dual */
int adjudicateDrawMoves;
Boolean autoDisplayComment;
Boolean autoDisplayTags;
extern WindowPlacement wpTags;
// [HGM] chat
-#define MAX_CHAT 3
+#define MAX_CHAT 5
extern int chatCount;
extern char chatPartner[MAX_CHAT][MSG_SIZ];