--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TaskManager/Fifo/MailManager.h	Tue Feb 05 20:22:50 2008 +0900
@@ -0,0 +1,26 @@
+#ifndef INCLUDED_MAIL_MANAGER
+#define INCLUDED_MAIL_MANAGER
+
+typedef struct mail_queue {
+    unsigned int data;
+    struct mail_queue *next;
+} MailQueue, *MailQueuePtr;
+
+class MailManager {
+public:
+    /* functions */
+    int init_pool_mailQueue(int num);
+    int extend_pool_mailQueue(int num);
+    MailQueuePtr create_mail(unsigned int data);
+    MailQueuePtr get_free_mailQueue(unsigned int data);
+    void free_mailQueue(MailQueuePtr q);
+
+private:
+    /* variables */
+    MailQueuePtr mailQueuePool;
+    MailQueuePtr freeMailQueue;
+};
+
+extern MailQueuePtr append_mailQueue(MailQueuePtr list, MailQueuePtr q);
+
+#endif