From: H.G. Muller <h.g.muller@hccnet.nl>
Date: Wed, 22 Feb 2012 17:27:40 +0000 (+0100)
Subject: Implement -serverFile option
X-Git-Url: http://winboard.nl/cgi-bin?a=commitdiff_plain;h=d628e1610653266459dfec9aad86aa6615ea886a;p=xboard.git

Implement -serverFile option

This writs an extra debug file with only engine communiation on it,
for the benifit of programs like TLCS.
---

diff --git a/args.h b/args.h
index 9c746f6..613f0a4 100644
--- a/args.h
+++ b/args.h
@@ -699,6 +699,7 @@ ArgDescriptor argDescriptors[] = {
   /* [HGM] options for broadcasting and time odds */
   { "chatBoxes", ArgString, (void *) &appData.chatBoxes, !XBOARD, (ArgIniType) NULL },
   { "serverMoves", ArgString, (void *) &appData.serverMovesName, FALSE, (ArgIniType) NULL },
+  { "serverFile", ArgString, (void *) &appData.serverFileName, FALSE, (ArgIniType) NULL },
   { "suppressLoadMoves", ArgBoolean, (void *) &appData.suppressLoadMoves, FALSE, (ArgIniType) FALSE },
   { "serverPause", ArgInt, (void *) &appData.serverPause, FALSE, (ArgIniType) 15 },
   { "firstTimeOdds", ArgInt, (void *) &appData.firstTimeOdds, FALSE, (ArgIniType) 1 },
diff --git a/backend.c b/backend.c
index 06c3145..59103ed 100644
--- 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
 
 /*
@@ -10083,6 +10083,12 @@ 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
@@ -15023,6 +15029,10 @@ 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);
@@ -15124,6 +15134,11 @@ 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);
 	}
     }
 
diff --git a/common.h b/common.h
index 9e1c3dd..b433e68 100644
--- a/common.h
+++ b/common.h
@@ -623,6 +623,7 @@ typedef struct {
     Boolean lowTimeWarning; /* [HGM] low time */
     char *lowTimeWarningColor;
 
+    char *serverFileName;
     char *serverMovesName;
     Boolean suppressLoadMoves;
     int serverPause;