X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=engineoutput.c;h=157cabf9a163f8763d11d444417061bf187c9e4f;hb=27ad2c2fd3659574b7e7e44ba061b9daba4bf320;hp=35f3c690b0c17d03af189fa7ba9773396b63ff04;hpb=2d64eed6cbca4b6c81c31bbc9471fa6f08312cea;p=xboard.git

diff --git a/engineoutput.c b/engineoutput.c
index 35f3c69..157cabf 100644
--- a/engineoutput.c
+++ b/engineoutput.c
@@ -74,6 +74,7 @@ typedef struct {
     char * hint;
     int an_move_index;
     int an_move_count;
+    int moveKey;
 } EngineOutputData;
 
 // called by other front-end
@@ -91,7 +92,7 @@ static char lastLine[2][MSG_SIZ];
 static char header[MSG_SIZ];
 
 #define MAX_VAR 400
-static int scores[MAX_VAR], textEnd[MAX_VAR], curDepth[2], nrVariations[2];
+static int scores[MAX_VAR], textEnd[MAX_VAR], keys[MAX_VAR], curDepth[2], nrVariations[2];
 
 extern int initialRulePlies;
 
@@ -161,6 +162,9 @@ SetProgramStats (FrontEndProgramStats * stats) // now directly called by back-en
     EngineOutputData ed;
     int clearMemo = FALSE;
     int which, depth, multi;
+    ChessMove moveType;
+    int ff, ft, rf, rt;
+    char pc;
 
     if( stats == 0 ) {
         SetEngineState( 0, STATE_IDLE, "" );
@@ -220,10 +224,13 @@ SetProgramStats (FrontEndProgramStats * stats) // now directly called by back-en
     if( clearMemo ) {
         DoClearMemo(which); nrVariations[which] = 0;
         header[0] = NULLCHAR;
-        if(gameMode == AnalyzeMode && (multi = MultiPV(&first)) >= 0) {
+        if(gameMode == AnalyzeMode) {
+          if((multi = MultiPV(&first)) >= 0) {
             snprintf(header, MSG_SIZ, "\t%s viewpoint\t\tfewer / Multi-PV setting = %d / more\n",
                                        appData.whitePOV || appData.scoreWhite ? "white" : "mover", first.option[multi].value);
-            InsertIntoMemo( which, header, 0);
+	  }
+          snprintf(header+strlen(header), MSG_SIZ-strlen(header), "%s", exclusionHeader);
+          InsertIntoMemo( which, header, 0);
         } else
         if(appData.ponderNextMove && lastLine[which][0]) {
             InsertIntoMemo( which, lastLine[which], 0 );
@@ -231,6 +238,10 @@ SetProgramStats (FrontEndProgramStats * stats) // now directly called by back-en
         }
     }
 
+    if(ed.pv && ed.pv[0] && ParseOneMove(ed.pv, currentMove, &moveType, &ff, &rf, &ft, &rt, &pc))
+	ed.moveKey = (ff<<24 | rf << 16 | ft << 8 | rt) ^ pc*87161;
+    else ed.moveKey = ed.nodes; // kludge to get unique key unlikely to match any move
+
     /* Update */
     lastDepth[which] = depth == 1 && ed.nodes == 0 ? 0 : depth; // [HGM] info-line kudge
     lastForwardMostMove[which] = forwardMostMove;
@@ -395,10 +406,13 @@ InsertionPoint (int len, EngineOutputData *ed)
 		offs = textEnd[i+n];
 		textEnd[i+n+2] = offs + len;
 		scores[i+n+2] = newScore;
-		if(newScore < scores[i+n]) break;
+		keys[i+n+2] = ed->moveKey;
+		if(ed->moveKey != keys[i+n] && // same move always tops previous one (as a higher score must be a fail low)
+		   newScore < scores[i+n]) break;
 		// if it had higher score as previous, move previous in stead
 		scores[i+n+2] = scores[i+n];
 		textEnd[i+n+2] = textEnd[i+n] + len;
+		keys[i+n+2] = keys[i+n];
 	}
 	if(i<0) {
 		offs = 0;