--- a/example/many_task/main.cc	Sat Jul 31 02:45:21 2010 +0900
+++ b/example/many_task/main.cc	Sat Jul 31 03:13:24 2010 +0900
@@ -11,6 +11,8 @@
 // sort.cc
 extern int data_length;
 extern DataPtr data;
+extern int all;
+int all = 0;
 
 // 計測用
 static double st_time;
@@ -53,6 +55,9 @@
         if (strcmp(argv[i], "--length") == 0 || strcmp(argv[i], "-l") == 0) {
             length = atoi(argv[++i]);
         }
+        if (strcmp(argv[i], "-a") == 0 ) {
+            all = 1;
+        }
 
     }