Fix some warnings

[xboard.git] / backend.h

diff --git a/backend.h b/backend.h
index fae8ee7..5234b44 100644 (file)
--- a/backend.h
+++ b/backend.h
@@ -5,7 +5,7 @@
  * Massachusetts.
  *
  * Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006,
- * 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+ * 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc.
  *
  * Enhancements Copyright 2005 Alessandro Scotti
  *
@@ -96,6 +96,8 @@
 
 #include "lists.h"
 
+typedef int (*FileProc) P((FILE *f, int n, char *title));
+
 extern char *wbOptions;
 extern int gotPremove;
 extern GameMode gameMode;
@@ -112,7 +114,9 @@ extern char marker[BOARD_RANKS][BOARD_FILES];
 extern char lastMsg[MSG_SIZ];
 extern Boolean bookUp;
 extern int tinyLayout, smallLayout;
+extern Boolean mcMode;
 
+void MarkMenuItem P((char *menuRef, int state));
 char *CmailMsg P((void));
 /* Tord: Added the useFEN960 parameter in PositionToFEN() below */
 char *PositionToFEN P((int move, char* useFEN960));
@@ -243,6 +247,8 @@ void ApplyMove P((int fromX, int fromY, int toX, int toY, int promoChar, Board b
 void PackMove P((int fromX, int fromY, int toX, int toY, ChessSquare promoPiece));
 void ics_printf P((char *format, ...));
 int GetEngineLine P((char *nick, int engine));
+void AddGameToBook P((int always));
+void FlushBook P((void));
 
 char *StrStr P((char *string, char *match));
 char *StrCaseStr P((char *string, char *match));
@@ -392,6 +398,7 @@ typedef struct XB_CPS {
     int memSize;      /* [HGM] memsize: engine understands memory command   */
     char egtFormats[MSG_SIZ];     /* [HGM] EGT: supported tablebase formats */
     int bookSuspend;  /* [HGM] book: go was deferred because of book hit    */
+    int pause;        /* [HGM] pause: 1=supports it, 2=actually paused      */
     int nrOptions;    /* [HGM] options: remembered option="..." features    */
 #define MAX_OPTIONS 200
     Option option[MAX_OPTIONS];
@@ -401,6 +408,7 @@ typedef struct XB_CPS {
     void *programLogo; /* [HGM] logo: bitmap of the logo                    */
     char *fenOverride; /* [HGM} FRC: force FEN casling & ep fields by hand  */
     char userError;    /* [HGM] crash: flag to suppress fatal-error messages*/
+    char reload;       /* [HGM] options: flag to resend options with xreuse */
 } ChessProgramState;
 
 extern ChessProgramState first, second;
@@ -436,6 +444,8 @@ void Load P((ChessProgramState *cps, int n));
 int MultiPV P((ChessProgramState *cps));
 void MoveHistorySet P(( char movelist[][2*MOVE_LEN], int first, int last, int current, ChessProgramStats_Move * pvInfo ));
 void MakeEngineOutputTitle P((void));
+void LoadTheme P((void));
+void CreateBookEvent P((void));
 
 /* A point in time */
 typedef struct {