X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=backend.h;h=7e5accd239a63e4844a4d9a7ee166d17bbb59ad8;hb=f3a68fb378aa91c6e4b3f54fb875074888a07180;hp=0b901c1ee00c56941886ff682bde08bfe3bbb498;hpb=eb0b8eabe5bf8d5139bc82bf79b88aded98d96c8;p=xboard.git

diff --git a/backend.h b/backend.h
index 0b901c1..7e5accd 100644
--- a/backend.h
+++ b/backend.h
@@ -206,6 +206,8 @@ void AnalyzeModeEvent P((void));
 void AnalyzeFileEvent P((void));
 void InitPosition P((int redraw));
 void NewSettingEvent P((int option, int *feature, char *command, int value));
+int WaitForSecond P((DelayedEventCallback x));
+void SettingsMenuIfReady P((void));
 void DoEcho P((void));
 void DontEcho P((void));
 void TidyProgramName P((char *prog, char *host, char *buf));
@@ -272,6 +274,7 @@ typedef struct _ListGame {
     GameInfo gameInfo;      /*  Note that some entries may be NULL. */
 } ListGame;
  
+extern ChessSquare gatingPiece;
 extern List gameList;
 void ClearGameInfo P((GameInfo *));
 int GameListBuild P((FILE *));
@@ -396,5 +399,6 @@ extern int shuffleOpenings;
 extern ChessProgramStats programStats;
 extern int opponentKibitzes; // used by wengineo.c
 extern int errorExitStatus;
+void SettingsPopUp P((ChessProgramState *cps)); // [HGM] really in front-end, but CPS not known in frontend.h
 
 #endif /* _BACKEND */