===================================================================
RCS file: /home/cvs/OpenXM_contrib2/windows/engine2000/io.c,v
retrieving revision 1.2
retrieving revision 1.6
diff -u -p -r1.2 -r1.6
--- OpenXM_contrib2/windows/engine2000/io.c	2001/03/13 02:13:19	1.2
+++ OpenXM_contrib2/windows/engine2000/io.c	2006/02/08 05:31:37	1.6
@@ -54,6 +54,7 @@ static HANDLE hNotify0,hNotify_Ack0,hIntr0;
 static HANDLE hDebugNotify,hDebugNotify_Ack,hDebugIntr,hDebugIntr_Ack,hDebugKill;
 
 HANDLE hResizeNotify,hResizeNotify_Ack; /* should be visible from another file */
+HANDLE hMainThreadReady,hCanvasCreated; /* notification for ox_plot */
 
 /* XXX */
 extern HANDLE hStreamNotify,hStreamNotify_Ack; /* declared in io/ox.c */
@@ -69,7 +70,7 @@ static struct ErrMsg Errmsg;
  * interrupt_state : flag to distinguish an Asir error and a cancellation
  */
 
-static int emergency;
+int emergency;
 static int interrupt_state;
 int debuggui_is_present;
 int messagegui_is_present;
@@ -129,7 +130,7 @@ void watch_intr() {
 			default:
 				terminate_debug_gui();
 				emergency = 1; /* XXX */
-				asir_terminate(2);
+				asir_terminate(3);
 				exit(0);
 				/* NOTREACHED */
 				break;
@@ -161,7 +162,7 @@ void ox_watch_intr() {
 				ResetEvent(hOxKill);
 				terminate_debug_gui();
 				emergency = 1; /* XXX */
-				asir_terminate(2);
+				asir_terminate(3);
 				/* NOTREACHED */
 				break;
 		}
@@ -342,7 +343,6 @@ void Init_IO()
 void AsirMain(int argc, char **argv)
 {
 	DWORD tid;
-	int ret;
 
 	hRead = (void *)atoi(__argv[1]);
 	hWrite = (void *)atoi(__argv[2]);
@@ -378,7 +378,6 @@ void OxAsirMain(int argc, char **argv)
 {
 	int create_message;
 	int tid;
-	int ret;
 
 	ox_sock_id = atoi(__argv[1]);
 	create_message = atoi(__argv[2]);
@@ -410,7 +409,6 @@ void OxPlotMain(int argc, char **argv)
 	DWORD tid;
 	DWORD mypid;
 	char eventname[BUFSIZ];
-	int ret;
 
 	ox_sock_id = atoi(argv[1]);
 	do_message = atoi(argv[2]);
@@ -434,6 +432,10 @@ void OxPlotMain(int argc, char **argv)
 	hResizeNotify = CreateEvent(NULL,TRUE,FALSE,eventname);
 	sprintf(eventname,"resize_notify_ack_%d",mypid);
 	hResizeNotify_Ack = CreateEvent(NULL,TRUE,FALSE,eventname);
+	sprintf(eventname,"mainthreadready_%d",mypid);
+	hMainThreadReady = CreateEvent(NULL,TRUE,FALSE,eventname);
+	sprintf(eventname,"canvascreated_%d",mypid);
+	hCanvasCreated = CreateEvent(NULL,TRUE,FALSE,eventname);
 
 	hWatchStreamThread = CreateThread(NULL,0,(LPTHREAD_START_ROUTINE)ox_watch_stream,NULL,0,&tid); 
 //	ret = SetThreadPriority(hWatchStreamThread,THREAD_PRIORITY_BELOW_NORMAL);
@@ -446,7 +448,7 @@ void OxPlotMain(int argc, char **argv)
 
 	/* process_args() increments argv */
 	plot_argc = argc-5;
-	plot_argv = argc+5;
+	plot_argv = argv+5;
 	hComputingThread = CreateThread(NULL,0,(LPTHREAD_START_ROUTINE)ox_plot_main,NULL,0,&tid);
 //	ret = SetThreadPriority(hComputingThread,THREAD_PRIORITY_ABOVE_NORMAL);
 //	if ( !ret )
@@ -558,8 +560,8 @@ void set_error(int id,char *reason,char *action)
 }
 
 /* dummy functions */
-reset_current_computation(){}
-set_selection(){}
-reset_selection(){}
-set_busy(){}
-reset_busy(){}
+void reset_current_computation(){}
+void set_selection(){}
+void reset_selection(){}
+void set_busy(){}
+void reset_busy(){}