X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=UCI2WB.c;h=5e70e5b238f322c695a74a868248ad6520c4ce9b;hb=ed305204c9eca12859c8772eef1d64e436e7d518;hp=9b5e70c06609af7739938ba58257f0b4af869b16;hpb=ac79f2335f0fde3a37a4905ae05fa81baddc779c;p=uci2wb.git

diff --git a/UCI2WB.c b/UCI2WB.c
index 9b5e70c..5e70e5b 100644
--- a/UCI2WB.c
+++ b/UCI2WB.c
@@ -30,7 +30,7 @@
 #include <string.h>
 
 // Set VARIANTS for in WinBoard variant feature. (With -s option this will always be reset to use "shogi".)
-#define VARIANTS "normal,xiangqi"
+#define VARIANTS ",normal,xiangqi"
 #define STDVARS "chess,chess960,crazyhouse,threecheck,giveaway,atomic,seirawan,shogi,xiangqi"
 
 #define DPRINT if(debug) printf
@@ -41,7 +41,7 @@
 #define NONE  2
 #define ANALYZE 3
 
-char move[2000][10], iniPos[256], hashOpt[20], pause, pondering, suspended, ponder, post, hasHash, c, sc='c', suffix[81], *variants, varOpt, searching;
+char move[2000][10], iniPos[256], hashOpt[20], pause, pondering, suspended, ponder, post, hasHash, c, sc='c', suffix[81], varOpt, searching, *binary;
 int mps, tc, inc, sTime, depth, myTime, hisTime, stm, computer = NONE, memory, oldMem=0, cores, moveNr, lastDepth, lastScore, startTime, debug, flob;
 int statDepth, statScore, statNodes, statTime, currNr, size, collect, nr, sm, inex, on[500], frc, byo = -1, namOpt, comp;
 char currMove[20], moveMap[500][10], /* for analyze mode */ canPonder[20], threadOpt[20], varList[8000], anaOpt[20], backLog[10000], checkOptions[8192] = "Ponder";
@@ -264,7 +264,7 @@ Engine2GUI()
 	fflush(stdout); fflush(toE);
 	while((line[i] = x = GetChar()) != EOF && line[i] != '\n') i++;
 	line[++i] = 0;
-	if(x == EOF) exit(0);
+	if(x == EOF) printf("tellusererror UCI2WB: %s died on me\n", binary), exit(0);
 	DPRINT("# engine said: %s", line), fflush(stdout);
 	if(sscanf(line, "%s", command) != 1) continue;
 	if(!strcmp(command, "bestmove")) {
@@ -327,6 +327,7 @@ Engine2GUI()
 		if(p = strstr(line+4, " currmovenumber ")) sscanf(p+16,"%d", &currNr);
 		if(pv = strstr(line+4, " pv ")) // convert PV info to WB thinking output
 		    printf("%3d  %6d %6d %10d %s", lastDepth=d, lastScore=s, t, n, Convert(pv+4));
+		else if(s == -100000) lastScore = s; // when checkmated score is valid even without PV (which might not come)
 	    }
 	}
 	else if(!strcmp(command, "option")) { // USI option: extract data fields
@@ -525,8 +526,8 @@ GUI2Engine()
 	    tc = (60*tc + sec)*1000; inc *= 1000; sTime = 0; tc /= unit; inc /= unit;
 	}
 	else if(!strcmp(command, "protover")) {
-	    if(!variants) variants = sc=='s' ? "shogi,5x5+5_shogi" : VARIANTS;
-	    printf("feature variants=\"%s\" setboard=1 usermove=1 debug=1 ping=1 name=1 reuse=0 exclude=1 pause=1 sigint=0 sigterm=0 done=0\n", variants);
+	    if(!varList[0]) strcpy(varList, sc=='s' ? ",shogi,5x5+5_shogi" : VARIANTS);
+	    printf("feature setboard=1 usermove=1 debug=1 ping=1 name=1 reuse=0 exclude=1 pause=1 sigint=0 sigterm=0 done=0\n");
 	    printf("feature option=\"UCI2WB debug output -check %d\"\n", debug);
 	    if(sc == 's') printf("feature option=\"Floating Byoyomi -check %d\"\nfeature option=\"Byoyomi -spin %d -1 1000\"\n", flob, byo);
 	    EPRINT((f, sc == 'x' ? "# ucci\n" : "u%ci\n", sc)) fflush(toE); // prompt UCI engine for options
@@ -680,7 +681,7 @@ main(int argc, char **argv)
 
 	if(argc == 2 && !strcmp(argv[1], "-v")) { printf("UCI2WB " VERSION " by H.G.Muller\n"); exit(0); }
 	if(argc > 1 && !strcmp(argv[1], "debug")) { debug = 1; argc--; argv++; }
-	if(argc > 1 && !strcmp(argv[1], "-var")) { variants = argv[2]; argc-=2; argv+=2; }
+	if(argc > 1 && !strcmp(argv[1], "-var")) { strcpy(varList+1, argv[2]); *varList = ','; argc-=2; argv+=2; }
 	if(argc > 1 && argv[1][0] == '-') { sc = argv[1][1]; argc--; argv++; }
 	if(argc < 2) { printf("usage is: U%cI2WB [debug] [-s] <engine.exe> [<engine directory>]\n", sc-32); exit(-1); }
 	if(argc > 2) dir = argv[2];
@@ -691,7 +692,7 @@ main(int argc, char **argv)
 	else if(sc == 'n') sc = 'c'; // UCI for normal Chess
 
 	// spawn engine proc
-	if(StartEngine(argv[1], dir) != NO_ERROR) { perror(argv[1]), exit(-1); }
+	if(StartEngine(binary = argv[1], dir) != NO_ERROR) { perror(argv[1]), exit(-1); }
 
 	Sync(INIT);