===================================================================
RCS file: /home/cvs/OpenXM/src/kan96xx/plugin/oxmisc.c,v
retrieving revision 1.25
retrieving revision 1.29
diff -u -p -r1.25 -r1.29
--- OpenXM/src/kan96xx/plugin/oxmisc.c	2005/07/03 11:08:54	1.25
+++ OpenXM/src/kan96xx/plugin/oxmisc.c	2015/10/08 11:49:37	1.29
@@ -1,4 +1,4 @@
-/*  $OpenXM: OpenXM/src/kan96xx/plugin/oxmisc.c,v 1.24 2005/06/16 05:07:24 takayama Exp $ */
+/*  $OpenXM: OpenXM/src/kan96xx/plugin/oxmisc.c,v 1.28 2015/09/27 08:12:42 takayama Exp $ */
 #include <stdio.h>
 #include <string.h>
 #include <sys/types.h>
@@ -24,6 +24,7 @@ FILE *MyErrorOut = NULL;
 
 #include "ox_kan.h"
 
+
 #define READBUFSIZE 5000
 
 int OxVersion = 200012030;
@@ -179,6 +180,9 @@ int oxWaitSyncBall(ox_stream ostream)
     fprintf(stderr,"Looking for the next message tag. mtag=%d\n",mtag);
     /* or stdout */
     fflush(NULL);
+	if (mtag == -1) {
+	  fprintf(stderr,"Your peer seems to be dead.\n"); return 0;
+	}
   }
 }
 
@@ -921,9 +925,9 @@ static void cancelConnection() {
   signal(SIGALRM,SIG_IGN);
   fprintf(stderr,"Time out in TCP/IP connection.\n");
 #if defined(__CYGWIN__)
-  siglongjmp(MyEnv_oxmisc,1);
+  MYSIGLONGJMP(MyEnv_oxmisc,1);
 #else
-  longjmp(MyEnv_oxmisc,1);
+  MYLONGJMP(MyEnv_oxmisc,1);
 #endif
 }
 
@@ -947,9 +951,9 @@ oxclientp oxCreateClient2(int fdstream,int portStream,
 
   v = !Quiet;
 #if defined(__CYGWIN__)
-  if (sigsetjmp(MyEnv_oxmisc,1)) {
+  if (MYSIGSETJMP(MyEnv_oxmisc,1)) {
 #else
-  if (setjmp(MyEnv_oxmisc)) {
+  if (MYSETJMP(MyEnv_oxmisc)) {
 #endif
     return(NULL);
   }else{