Don't forget to quit engine when GUI dies unexpectedly

[uci2wb.git] / UCI2WB.c

diff --git a/UCI2WB.c b/UCI2WB.c
index 7fd2130..77b671b 100644 (file)
--- a/UCI2WB.c
+++ b/UCI2WB.c
@@ -1,6 +1,6 @@
 /************************* UCI2WB by H.G.Muller ****************************/\r
 \r
-#define VERSION "1.10"\r
+#define VERSION "2.0"\r
 \r
 #include <stdio.h>\r
 #include <stdlib.h>\r
@@ -383,7 +383,7 @@ GUI2Engine()
       nomove:\r
        fflush(toE); fflush(stdout);\r
        i = 0; while((x = getchar()) != EOF && (line[i] = x) != '\n') i++;\r
-       line[++i] = 0; if(x == EOF) { printf("# EOF\n"); exit(-1); }\r
+       line[++i] = 0; if(x == EOF) { printf("# EOF\n"); fprintf(toE, "quit\n"); exit(-1); }\r
        sscanf(line, "%s", command);\r
        if(!strcmp(command, "new")) {\r
            computer = BLACK; moveNr = 0; depth = -1; move[0][0] = 0;\r
@@ -604,7 +604,7 @@ main(int argc, char **argv)
 #ifdef WIN32\r
        CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) Engine2GUI, (LPVOID) NULL, 0, &thread_id);\r
 #else\r
-        { pthread_t t; signal(SIGINT, SIG_IGN); pthread_create(&t, NULL, Engine2GUI, NULL); }\r
+        { pthread_t t; signal(SIGINT, SIG_IGN); signal(SIGTERM, SIG_IGN); pthread_create(&t, NULL, Engine2GUI, NULL); }\r
 #endif\r
 \r
        // handle GUI->engine traffic in original thread\r