Fix multi-leg promotions

[xboard.git] / backend.h

diff --git a/backend.h b/backend.h
index 2acd187..fae2ee6 100644 (file)
--- a/backend.h
+++ b/backend.h
@@ -5,7 +5,8 @@
  * Massachusetts.
  *
  * Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006,
- * 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Free Software Foundation, Inc.
+ * 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Free
+ * Software Foundation, Inc.
  *
  * Enhancements Copyright 2005 Alessandro Scotti
  *
@@ -79,6 +80,7 @@ extern Boolean mcMode;
 extern int dragging;
 extern char variantError[];
 extern char lastTalker[];
+extern int transparency[];
 
 void MarkMenuItem P((char *menuRef, int state));
 char *CmailMsg P((void));
@@ -106,6 +108,7 @@ int LoadGame P((FILE *f, int n, char *title, int useList));
 int LoadGameFromFile P((char *filename, int n, char *title, int useList));
 int CmailLoadGame P((FILE *f, int n, char *title, int useList));
 int ReloadGame P((int offset));
+int SaveSelected P((FILE *f, int dummy, char *dummy2));
 int SaveGame P((FILE *f, int dummy, char *dummy2));
 int SaveGameToFile P((char *filename, int append));
 int LoadPosition P((FILE *f, int n, char *title));
@@ -216,6 +219,8 @@ void ics_printf P((char *format, ...));
 int GetEngineLine P((char *nick, int engine));
 void AddGameToBook P((int always));
 void FlushBook P((void));
+char PieceToChar P((ChessSquare p));
+int LoadPieceDesc P((char *s));
 
 char *StrStr P((char *string, char *match));
 char *StrCaseStr P((char *string, char *match));
@@ -260,6 +265,7 @@ typedef struct XB_ListGame {
     GameInfo gameInfo;      /*  Note that some entries may be NULL. */
 } ListGame;
 
+extern int border;
 extern int doubleClick;
 extern int storedGames;
 extern int opponentKibitzes;
@@ -302,6 +308,7 @@ typedef struct XB_OPT {   // [HGM] options: descriptor of UCI-style option
     char **choice;      // points to array of combo choices in cps->combo
     Control type;
     char *name;         // holds both option name and text value (in allocated memory)
+    char **font;
 } Option;
 
 typedef struct XB_CPS {
@@ -413,12 +420,18 @@ char *EngineDefinedVariant P((ChessProgramState *cps, int n));
 void SettingsPopUp P((ChessProgramState *cps)); // [HGM] really in front-end, but CPS not known in frontend.h
 int WaitForEngine P((ChessProgramState *cps, DelayedEventCallback x));
 void Load P((ChessProgramState *cps, int n));
-int MultiPV P((ChessProgramState *cps));
+int MultiPV P((ChessProgramState *cps, int kind));
 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));
 char *SupportedVariant P((char *list, VariantClass v, int w, int h, int s, int proto, char *engine));
+char *CollectPieceDescriptors P((void));
+void RefreshSettingsDialog P((ChessProgramState *cps, int val));
+void StartChessProgram P((ChessProgramState *cps));
+void SendToICS P((char *s));
+int PosFlags P((int n));
+
 
 /* A point in time */
 typedef struct {