From 1b52f1cb8c47dd2c0195d2fd65d7b6a4c2f10704 Mon Sep 17 00:00:00 2001
From: lichao <lichao@aiotlink.com>
Date: 星期一, 12 四月 2021 18:29:41 +0800
Subject: [PATCH] add fail-resend support.
---
src/shm_queue.h | 24 ++++--------------------
1 files changed, 4 insertions(+), 20 deletions(-)
diff --git a/src/shm_queue.h b/src/shm_queue.h
index ab8a88c..20ff3dc 100644
--- a/src/shm_queue.h
+++ b/src/shm_queue.h
@@ -129,32 +129,16 @@
ShmMsgQueue(const MQId &id, ShmType &segment, const int len);
ShmMsgQueue(ShmType &segment, const int len);
~ShmMsgQueue();
+ static bool Remove(SharedMemory &shm, const MQId &id);
const MQId &Id() const { return id_; }
- bool Recv(BHMsg &msg, const int timeout_ms);
+ // bool Recv(MsgI &msg, BHMsgHead &head, const int timeout_ms);
bool Recv(MsgI &msg, const int timeout_ms) { return Read(msg, timeout_ms); }
static bool Send(SharedMemory &shm, const MQId &remote_id, const MsgI &msg, const int timeout_ms, OnSend const &onsend);
static bool Send(SharedMemory &shm, const MQId &remote_id, const MsgI &msg, const int timeout_ms);
- template <class... Extra>
- bool Send(const MQId &remote_id, const MsgI &msg, const int timeout_ms, Extra const &...extra)
- {
- return Send(shm(), remote_id, msg, timeout_ms, extra...);
- }
-
- template <class... Extra>
- bool Send(const MQId &remote_id, const BHMsg &data, const int timeout_ms, Extra const &...extra)
- {
- MsgI msg;
- if (msg.Make(shm(), data)) {
- if (Send(shm(), remote_id, msg, timeout_ms, extra...)) {
- return true;
- } else {
- msg.Release(shm());
- }
- }
- return false;
- }
+ template <class... Rest>
+ bool Send(const MQId &remote_id, Rest const &...rest) { return Send(shm(), remote_id, rest...); }
size_t Pending() const { return data()->size(); }
};
--
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