ADD file via upload

sleep.c

@@ -0,0 +1,16 @@
+#define __LIBRARY__
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <string.h>
+#include <asm/segment.h>
+#include <linux/sched.h>
+#include <linux/kernel.h>
+
+int sys_sleep(unsigned int seconds)
+{
+    sys_signal(SIGALRM, SIG_IGN, NULL);
+    sys_alarm(seconds);
+    sys_pause();
+    return 0;
+}