X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=xboard.h;h=ca2a70536d6d7fb1aefdcf520a6804b315a75b28;hb=21a44c336aa8cd16a38f3c682386528c8f112650;hp=5a6587e251bb31560b62491bc2cb3950a5f377ef;hpb=447740095b0491c84370083c0ee2bf281aa502bd;p=xboard.git

diff --git a/xboard.h b/xboard.h
index 5a6587e..ca2a705 100644
--- a/xboard.h
+++ b/xboard.h
@@ -135,9 +135,6 @@ int AppendText P((Option *opt, char *s));
 void NewCommentPopup P((char *title, char *text, int index));
 void CatchDeleteWindow(Widget w, String procname);
 void GenericPopDown P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-void InitDrawingSizes P((int i, int j));
-void SendToICS P((char *buf));
-void SendToProgram P((char *message, ChessProgramState *cps));
 void SetFocus(Widget w, XtPointer data, XEvent *event, Boolean *b); // from xoptions.c
 void TypeInProc P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
 Widget CreateMenuItem P((Widget menu, char *msg, XtCallbackProc CB, int n));
@@ -161,11 +158,8 @@ extern int squareSize;
 extern Pixmap xMarkPixmap, wIconPixmap, bIconPixmap;
 extern char *layoutName;
 extern Pixel timerForegroundPixel, timerBackgroundPixel, dialogColor, buttonColor;
-extern int searchTime;
 extern Atom wm_delete_window;
-extern int squareSize, lineGap, defaultLineGap, useImages, useImageSqs;
-extern int startedFromPositionFile;
-extern char *icsTextMenuString;
+extern int useImages, useImageSqs;
 extern char ICSInputTranslations[];
 extern char *selected_fen_position;
 extern GC coordGC;