From b3b9d91eccd3f54be112ac5389b49969fea93b4c Mon Sep 17 00:00:00 2001
From: lichao <lichao@aiotlink.com>
Date: 星期三, 21 四月 2021 13:22:55 +0800
Subject: [PATCH] trivial.
---
src/defs.cpp | 35 +++++++++++++++++++++++++++++++++--
1 files changed, 33 insertions(+), 2 deletions(-)
diff --git a/src/defs.cpp b/src/defs.cpp
index cab4fc7..0ff671b 100644
--- a/src/defs.cpp
+++ b/src/defs.cpp
@@ -16,15 +16,46 @@
* =====================================================================================
*/
#include "defs.h"
+#include "shm.h"
+
namespace
{
const MQId kBHTopicBus = boost::uuids::string_generator()("01234567-89ab-cdef-8349-1234567890ff");
-const MQId kBHTopicReqRepCenter = boost::uuids::string_generator()("12345670-89ab-cdef-8349-1234567890ff");
+const MQId kBHTopicCenter = boost::uuids::string_generator()("12345670-89ab-cdef-8349-1234567890ff");
const MQId kBHUniCenter = boost::uuids::string_generator()("87654321-89ab-cdef-8349-1234567890ff");
+
+struct LastError {
+ int ec_ = 0;
+ std::string msg_;
+};
+
+LastError &LastErrorStore()
+{
+ thread_local LastError le;
+ return le;
+}
} // namespace
const MQId &BHTopicBusAddress() { return kBHTopicBus; }
-const MQId &BHTopicCenterAddress() { return kBHTopicReqRepCenter; }
+const MQId &BHTopicCenterAddress() { return kBHTopicCenter; }
const MQId &BHUniCenterAddress() { return kBHUniCenter; }
+
+bhome_shm::SharedMemory &BHomeShm()
+{
+ static bhome_shm::SharedMemory shm("bhome_default_shm_v0", 1024 * 1024 * 512);
+ return shm;
+}
+
+void SetLastError(const int ec, const std::string &msg)
+{
+ LastErrorStore().ec_ = ec;
+ LastErrorStore().msg_ = msg;
+}
+
+void GetLastError(int &ec, std::string &msg)
+{
+ ec = LastErrorStore().ec_;
+ msg = LastErrorStore().msg_;
+}
\ No newline at end of file
--
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