Cleanse back-end code of all references to X11 types

[xboard.git] / xboard.h

diff --git a/xboard.h b/xboard.h
index 7a3d5cf..ca2a705 100644 (file)
--- a/xboard.h
+++ b/xboard.h
@@ -130,41 +130,36 @@ typedef struct {
 #define SETTINGS_FILE           SYSCONFDIR"/xboard.conf"
 #define COLOR_BKGD              "white"
 
-typedef int (*FileProc) P((FILE *f, int n, char *title));
-
 void NewTagsPopup P((char *text, char *msg));
 int AppendText P((Option *opt, char *s));
 void NewCommentPopup P((char *title, char *text, int index));
-void MarkMenu P((char *item, int dlgNr));
-void GetWidgetText P((Option *opt, char **buf));
-void ClearTextWidget P((Option *opt));
-void InputBoxPopup P((void));
 void CatchDeleteWindow(Widget w, String procname);
 void GenericPopDown P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
-void PlaySound P((char *name));
-void ParseIcsTextColors P((void));
-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));
-FILE * XsraSelFile P((Widget w, char *prompt, char *ok, char *cancel, char *failed,
-               char *init_path, char *filter, char *mode, int (*show_entry)(), char **name_return));
+Widget CreateMenuItem P((Widget menu, char *msg, XtCallbackProc CB, int n));
+void WheelProc P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
+void TabProc P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
+void GenericMenu P((Widget w, XEvent *event, String *prms, Cardinal *nprms));
+
+// from xengineoutput.c
+void SelectPV P((Widget w, XEvent * event, String * params, Cardinal * nParams));
+void StopPV P((Widget w, XEvent * event, String * params, Cardinal * nParams));
+
+extern char memoTranslations[];
+
 
 extern Widget shells[];
 extern int dialogError;
-extern Widget formWidget, shellWidget, boardWidget, menuBarWidget, gameListShell, historyShell;
+extern Widget formWidget, shellWidget, boardWidget, menuBarWidget;
 extern Display *xDisplay;
 extern Window xBoardWindow;
 extern int squareSize;
 extern Pixmap xMarkPixmap, wIconPixmap, bIconPixmap;
 extern char *layoutName;
-extern Arg layoutArgs[2], formArgs[2], messageArgs[4];
-extern Pixel timerForegroundPixel, timerBackgroundPixel;
-extern int searchTime;
+extern Pixel timerForegroundPixel, timerBackgroundPixel, dialogColor, buttonColor;
 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;