Make system open command configurable

[xboard.git] / backend.c

diff --git a/backend.c b/backend.c
index eee690b..f00997e 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -392,7 +392,7 @@ PosFlags (index)
   return flags;
 }
 
-FILE *gameFileFP, *debugFP;
+FILE *gameFileFP, *debugFP, *serverFP;
 char *currentDebugFile; // [HGM] debug split: to remember name
 
 /*
@@ -748,7 +748,7 @@ InitEngine (ChessProgramState *cps, int n)
 
     ClearOptions(cps);
 
-    cps->which = _(engineNames[n]);
+    cps->which = engineNames[n];
     cps->maybeThinking = FALSE;
     cps->pr = NoProc;
     cps->isr = NULL;
@@ -1485,6 +1485,8 @@ MatchEvent (int mode)
        NextMatchGame();
 }
 
+char *comboLine = NULL; // [HGM] recent: WinBoard's first-engine combobox line
+
 void
 InitBackEnd3 P((void))
 {
@@ -1498,7 +1500,7 @@ InitBackEnd3 P((void))
        free(programVersion);
        programVersion = (char*) malloc(8 + strlen(PACKAGE_STRING) + strlen(first.tidy));
        sprintf(programVersion, "%s + %s", PACKAGE_STRING, first.tidy);
-       FloatToFront(&appData.recentEngineList, appData.firstChessProgram);
+       FloatToFront(&appData.recentEngineList, comboLine ? comboLine : appData.firstChessProgram);
     }
 
     if (appData.icsActive) {
@@ -4507,7 +4509,10 @@ ParseBoard12 (char *string)
         r = boards[moveNum][CASTLING][5] = initialRights[5];
     }
     /* [HGM] e.p. rights. Assume that ICS sends file number here? */
-    boards[moveNum][EP_STATUS] = double_push == -1 ? EP_NONE : double_push + BOARD_LEFT;
+    boards[moveNum][EP_STATUS] = EP_NONE;
+    if(str[0] == 'P') boards[moveNum][EP_STATUS] = EP_PAWN_MOVE;
+    if(strchr(move_str, 'x')) boards[moveNum][EP_STATUS] = EP_CAPTURE;
+    if(double_push !=  -1) boards[moveNum][EP_STATUS] = double_push + BOARD_LEFT;
 
 
     if (ics_getting_history == H_GOT_REQ_HEADER ||
@@ -5451,6 +5456,7 @@ UnLoadPV ()
 {
   int oldFMM = forwardMostMove; // N.B.: this was currentMove before PV was loaded!
   if(endPV < 0) return;
+  if(appData.autoCopyPV) CopyFENToClipboard();
   endPV = -1;
   if(gameMode == AnalyzeMode && currentMove > forwardMostMove) {
        Boolean saveAnimate = appData.animate;
@@ -10082,6 +10088,12 @@ NextMatchGame ()
                fclose(debugFP);
                debugFP = f;
            }
+           if(appData.serverFileName) {
+               if(serverFP) fclose(serverFP);
+               serverFP = fopen(appData.serverFileName, "w");
+               if(serverFP && first.pr != NoProc) fprintf(serverFP, "StartChildProcess (dir=\".\") .\\%s\n", first.tidy);
+               if(serverFP && second.pr != NoProc) fprintf(serverFP, "StartChildProcess (dir=\".\") .\\%s\n", second.tidy);
+           }
        }
     }
     firstWhite = appData.firstPlaysBlack ^ (matchGame & 1 | appData.sameColorGames > 1); // non-incremental default
@@ -13347,7 +13359,7 @@ WaitForEngine (ChessProgramState *cps, DelayedEventCallback retry)
        } else {
          /* kludge: allow timeout for initial "feature" command */
          FreezeUI();
-         snprintf(buf, MSG_SIZ, _("Starting %s chess program"), cps->which);
+         snprintf(buf, MSG_SIZ, _("Starting %s chess program"), _(cps->which));
          DisplayMessage("", buf);
          ScheduleDelayedEvent(retry, FEATURE_TIMEOUT);
        }
@@ -15022,6 +15034,10 @@ SendToProgram (char *message, ChessProgramState *cps)
        fprintf(debugFP, "%ld >%-6s: %s",
                SubtractTimeMarks(&now, &programStartTime),
                cps->which, message);
+       if(serverFP)
+           fprintf(serverFP, "%ld >%-6s: %s",
+               SubtractTimeMarks(&now, &programStartTime),
+               cps->which, message), fflush(serverFP);
     }
 
     count = strlen(message);
@@ -15123,6 +15139,11 @@ ReceiveFromProgram (InputSourceRef isr, VOIDSTAR closure, char *message, int cou
                        SubtractTimeMarks(&now, &programStartTime), cps->which,
                        quote,
                        message);
+               if(serverFP)
+                   fprintf(serverFP, "%ld <%-6s: %s%s\n",
+                       SubtractTimeMarks(&now, &programStartTime), cps->which,
+                       quote,
+                       message), fflush(serverFP);
        }
     }