X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=backend.h;h=ff06deee9391725c095008081dd63d4db8ca9fb8;hb=d45b23cf75433a48797cfc5e81ce8fdcfea7c94b;hp=fae2ee6377614b0ee1c19a5fb883747fc9da091c;hpb=2f5dfd12315375ba76634df6970d124042377740;p=xboard.git

diff --git a/backend.h b/backend.h
index fae2ee6..ff06dee 100644
--- a/backend.h
+++ b/backend.h
@@ -265,6 +265,7 @@ typedef struct XB_ListGame {
     GameInfo gameInfo;      /*  Note that some entries may be NULL. */
 } ListGame;
 
+extern int handSize;
 extern int border;
 extern int doubleClick;
 extern int storedGames;
@@ -413,9 +414,10 @@ extern ChessProgramStats programStats;
 extern int opponentKibitzes; // used by wengineo.c
 extern int errorExitStatus;
 extern char *recentEngines;
-extern char *comboLine;
+extern char *currentEngine[];
 extern Boolean partnerUp, twoBoards;
 extern char engineVariant[];
+void SaveEngineSettings P((int n));
 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));