--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mytype.cc	Thu Jun 02 17:51:41 2011 +0900
@@ -0,0 +1,54 @@
+/*  mytype.c */
+
+#include <time.h>
+#include <stdio.h>
+#include <stdbool.h>
+#include "libps2.h"
+#include "ps2util.h"
+#include "mytype.h"
+
+static clock_t start;
+static clock_t race_start;
+
+void
+wait_init()
+{
+  start = clock();
+}
+
+/*
+ * wait_init()から
+ * time秒(マイクロ秒?)すぎたらTRUEを返す
+ */
+bool
+wait(double time)
+{
+  clock_t t;
+  double a;
+
+  t = clock();
+  a = (t-start)/(double)CLOCKS_PER_SEC;
+  if (a > time) {
+    return true;
+  }
+
+  return false;
+}
+
+void
+time_RaceStart()
+{
+  race_start = clock();
+}
+
+double
+time_RaceTime()
+{
+  clock_t t;
+  double a;
+
+  t = clock();
+  a = (t-race_start)/(double)CLOCKS_PER_SEC;
+
+  return a;
+}