--- np2/x11/taskmng.c	2003/11/16 16:43:45	1.1
+++ np2/x11/taskmng.c	2007/01/23 16:01:00	1.4
@@ -1,10 +1,35 @@
-#include	"compiler.h"
-#include	"np2.h"
-#include	"taskmng.h"
+#include "compiler.h"
 
+#include "np2.h"
+#include "toolkit.h"
 
-void taskmng_exit(void) {
+#include "taskmng.h"
 
-	np2running = 0;
+
+void
+taskmng_initialize(void)
+{
+
+	np2running = 1;
 }
 
+BOOL
+taskmng_sleep(UINT32 tick)
+{
+	UINT32 base;
+	UINT32 now;
+
+	base = GETTICK();
+	while (taskmng_isavail() && (((now = GETTICK()) - base) < tick)) {
+		toolkit_event_process();
+		usleep(tick - (now - base) / 2);
+	}
+	return taskmng_isavail();
+}
+
+void
+taskmng_exit(void)
+{
+
+	np2running = 0;
+}