Wait for uciok before handling GUI input

[uci2wb.git] / UCI2WB.c

diff --git a/UCI2WB.c b/UCI2WB.c
index 2ea2512..fa37c42 100644 (file)
--- a/UCI2WB.c
+++ b/UCI2WB.c
@@ -239,7 +239,7 @@ Engine2GUI()
            if(sscanf(line, "id name %[^\n]", name) == 1) printf("feature myname=\"%s (U%cI2WB)\"\n", name, sc-32);\r
        }\r
        else if(!strcmp(command, "readyok")) { pause = 0; Sync(WAKEUP); } // resume processing of GUI commands\r
-       else if(sscanf(command, "u%ciok", &c)==1 && c==sc)   printf("feature smp=1 memory=%d done=1\n", hasHash); // done with options\r
+       else if(sscanf(command, "u%ciok", &c)==1 && c==sc)   printf("feature smp=1 memory=%d done=1\n", hasHash), Sync(WAKEUP); // done with options\r
     }\r
 }\r
 \r
@@ -332,7 +332,8 @@ GUI2Engine()
            if(!variants) variants = sc=='s' ? "shogi,5x5+5_shogi" : VARIANTS;\r
            printf("feature variants=\"%s\" setboard=1 usermove=1 debug=1 ping=1 reuse=0 done=0\n", variants);\r
            printf("feature option=\"UCI2WB debug output -check %d\"\n", debug);\r
-           fprintf(toE, "u%ci\n", sc); // this prompts UCI engine for options\r
+           fprintf(toE, "u%ci\n", sc); fflush(toE); // this prompts UCI engine for options\r
+           Sync(PAUSE); // wait for uciok\r
        }\r
        else if(!strcmp(command, "setboard")) {\r
                if(strstr(line+9, " b ")) stm = BLACK;\r