From 27d8bc7cad4a8f68c2da3efbb77f45ec70ae40e6 Mon Sep 17 00:00:00 2001
From: liuxiaolong <liuxiaolong@aiotlink.com>
Date: 星期三, 05 一月 2022 14:11:39 +0800
Subject: [PATCH] pb.go MsgQueryProcReply add subLocalTopics and subNetTopics

---
 api/bhsgo/bhome_node.go |   12 ++++++++----
 1 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/api/bhsgo/bhome_node.go b/api/bhsgo/bhome_node.go
index 16a5349..7fcb43c 100644
--- a/api/bhsgo/bhome_node.go
+++ b/api/bhsgo/bhome_node.go
@@ -4,7 +4,7 @@
 #include "../../src/bh_api.h"
 
 */
-// #cgo LDFLAGS: -L/usr/local/lib -lbhome_shmq -lstdc++ -lpthread -lrt
+// #cgo LDFLAGS: -L/usr/local/lib -lshm_queue -lstdc++ -lpthread -lrt
 import "C"
 
 import (
@@ -149,8 +149,11 @@
 	r := C.BHReadSub(&cpid, &cpid_len, &creply, &creply_len, C.int(timeout_ms)) > 0
 	defer C.BHFree(cpid, cpid_len)
 	defer C.BHFree(creply, creply_len)
-	*proc_id = string(C.GoBytes(cpid, cpid_len))
-	pub.Unmarshal(C.GoBytes(creply, creply_len))
+	if r {
+		*proc_id = string(C.GoBytes(cpid, cpid_len))
+		pub.Unmarshal(C.GoBytes(creply, creply_len))
+	}
+
 	return r
 }
 
@@ -197,7 +200,7 @@
 	r := C.BHReadRequest(&cpid, &cpid_len, &creply, &creply_len, psrc, C.int(timeout_ms)) > 0
 	defer C.BHFree(cpid, cpid_len)
 	defer C.BHFree(creply, creply_len)
-	if r {
+	if r {	
 		*proc_id = string(C.GoBytes(cpid, cpid_len))
 		req.Unmarshal(C.GoBytes(creply, creply_len))
 	}
@@ -206,6 +209,7 @@
 
 func SendReply(src unsafe.Pointer, rep *bh.MsgRequestTopicReply) bool {
 	data, _ := rep.Marshal()
+	defer C.BHFree(src, 0)
 	return C.BHSendReply(src, getPtr(&data), C.int(len(data))) > 0
 }
 

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