void SetBlackToPlayEvent P((void));
void InitBackEnd1 P((void));
void InitBackEnd2 P((void));
-int IsPromotion P((int fromX, int fromY, int toX, int toY));
+int HasPromotionChoice P((int fromX, int fromY, int toX, int toY, char *choice));
int InPalace P((int row, int column));
int PieceForSquare P((int x, int y));
int OKToStartUserMove P((int x, int y));
void AboutGameEvent P((void));
void ExitEvent P((int status));
char *DefaultFileName P((char *));
-ChessMove UserMoveTest P((int fromX, int fromY, int toX, int toY, int promoChar));
+ChessMove UserMoveTest P((int fromX, int fromY, int toX, int toY, int promoChar, Boolean captureOwn));
void UserMoveEvent P((int fromX, int fromY, int toX, int toY, int promoChar));
void DecrementClocks P((void));
char *TimeString P((long millisec));
extern char* StripHighlight P((char *)); /* returns static data */
extern char* StripHighlightAndTitle P((char *)); /* returns static data */
+extern void ics_update_width P((int new_width));
+extern Boolean set_cont_sequence P((char *new_seq));
+extern int wrap P((char *dest, char *src, int count, int width, int *lp));
typedef enum { CheckBox, ComboBox, TextBox, Button, Spin, ResetButton,
SaveButton, FileName, PathName, Slider, Message } Control;