Regularly check for user input when searching, to have a chance to catch EOF from...

[gnushogi.git] / gnushogi / rawdsp.c

diff --git a/gnushogi/rawdsp.c b/gnushogi/rawdsp.c
index 7d17287..d3f3055 100644 (file)
--- a/gnushogi/rawdsp.c
+++ b/gnushogi/rawdsp.c
@@ -204,6 +204,8 @@ Raw_ExitShogi(void)
 
     if (!nolist)
         ListGame();
+
+    exit(0);
 }
 
 
@@ -314,7 +316,8 @@ Raw_help(void)
            TimeControl.moves[black], TimeControl.clock[black] / 100,
            TCadd/100, MaxSearchDepth);
 
-    signal(SIGUSR1, Raw_TerminateSearch);
+    signal(SIGINT, Raw_TerminateSearch);
+    signal(SIGQUIT, Raw_TerminateSearch);
 }
 
 
@@ -486,7 +489,8 @@ SetupBoard(void)
 void
 Raw_SearchStartStuff(short side)
 {
-    signal(SIGUSR1, Raw_TerminateSearch);
+    signal(SIGINT, Raw_TerminateSearch);
+    signal(SIGQUIT, Raw_TerminateSearch);
 
     if (flag.post)
     {