From d89ff0ad812cdf178b911843bc3e8c04b2f00845 Mon Sep 17 00:00:00 2001
From: lichao <lichao@aiotlink.com>
Date: 星期四, 03 六月 2021 10:29:51 +0800
Subject: [PATCH] center remove old shm on start.
---
api/bhsgo/bhome_node.go | 16 +++++++++++++++-
1 files changed, 15 insertions(+), 1 deletions(-)
diff --git a/api/bhsgo/bhome_node.go b/api/bhsgo/bhome_node.go
index 6a91f34..9d66814 100644
--- a/api/bhsgo/bhome_node.go
+++ b/api/bhsgo/bhome_node.go
@@ -4,7 +4,7 @@
#include "bh_api_go.h"
*/
-// #cgo LDFLAGS: -L/home/lichao/code/shmsg/build/lib -L/usr/local/lib -lbhome_shmq -lbhome_msg -lprotobuf-lite -lstdc++ -lpthread -lrt
+// #cgo LDFLAGS: -L/home/lichao/code/shmsg/build/lib -L/usr/local/lib -lbhome_shmq -lstdc++ -lpthread -lrt
import "C"
import (
@@ -75,6 +75,20 @@
}
+func QueryProcs(dest_addr *bh.BHAddress, topic *bh.MsgQueryProc, reply *bh.MsgQueryProcReply, timeout_ms int) bool {
+ dest, _ := dest_addr.Marshal()
+ data, _ := topic.Marshal()
+ creply := unsafe.Pointer(nil)
+ creply_len := C.int(0)
+ defer C.BHFree(creply, creply_len)
+ r := C.BHQueryProcs(getPtr(&dest), C.int(len(dest)), getPtr(&data), C.int(len(data)), &creply, &creply_len, C.int(timeout_ms)) > 0
+ if r {
+ reply.Unmarshal(C.GoBytes(creply, creply_len))
+ }
+ return r
+
+}
+
func Publish(pub *bh.MsgPublish, timeout_ms int) bool {
data, _ := pub.Marshal()
return C.BHPublish(getPtr(&data), C.int(len(data)), C.int(timeout_ms)) > 0
--
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