From 058b21100da6f65c30ed24d56fe3d33819dd0df8 Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期二, 27 八月 2019 15:06:20 +0800
Subject: [PATCH] recv2 ret len
---
nng.go | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/nng.go b/nng.go
index 0e89b6f..32dffab 100644
--- a/nng.go
+++ b/nng.go
@@ -80,9 +80,10 @@
}
// Recv2 impl interface
-func (n *NNG) Recv2(data []byte) (err error) {
+func (n *NNG) Recv2(data []byte) (l int, err error) {
data, err = n.Recv()
- return err
+ l = len(data)
+ return l, err
}
// Close impl interface Deliver
--
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