X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=engineoutput.h;h=522e0ef8cc87b4e96f8edb03a8dda5f6e1fb13a1;hb=8baea05c6e9e63f8b1b57891b67b5ac0e1961b81;hp=bab71f8e61d16561b222a3dbd47a0ea5bc75e71e;hpb=dcb381e902c84b25e2a7301c5ba1d9f437503b5b;p=xboard.git

diff --git a/engineoutput.h b/engineoutput.h
index bab71f8..522e0ef 100644
--- a/engineoutput.h
+++ b/engineoutput.h
@@ -51,17 +51,14 @@
 
 #define ICON_SIZE           14
 
-#define STATE_UNKNOWN   -1
-#define STATE_THINKING   0
-#define STATE_IDLE       1
-#define STATE_PONDERING  2
-#define STATE_ANALYZING  3
+enum ENGINE_STATE { STATE_UNKNOWN, STATE_THINKING, STATE_IDLE, STATE_PONDERING, STATE_ANALYZING };
 
 extern int  windowMode;
 extern char exclusionHeader[];
+extern int highTextStart[2], highTextEnd[2];
 
 // back-end called by front-end
-void SetEngineState( int which, int state, char * state_data );
+void SetEngineState( int which, enum ENGINE_STATE state, char * state_data );
 
 // front-end called by back-end
 void SetEngineColorIcon( int which );
@@ -70,12 +67,8 @@ void DoSetWindowText(int which, int field, char *s_label);
 void InsertIntoMemo( int which, char * text, int where );
 void DoClearMemo(int which);
 void ResizeWindowControls( int mode );
-int EngineOutputDialogExists();
+int  EngineOutputDialogExists();
 void SetEngineOutputTitle( char *title );
-void InitializeEngineOutput P((Option *opt, Option *memo2));
-void DrawIcon P((Option *opt, int nIcon));
-
-// front-end shared with xboard.c
-void SelectPV P((Widget w, XEvent * event, String * params, Cardinal * nParams));
-void StopPV P((Widget w, XEvent * event, String * params, Cardinal * nParams));
+void InitEngineOutput P((Option *opt, Option *memo2)); // XB only
+void DrawWidgetIcon P((Option *opt, int nIcon)); // XB only