From 8cfb6c3d06544e1620a3903b84f8ac0f0284ebfd Mon Sep 17 00:00:00 2001
From: xiaowei <403828237@qq.com>
Date: Sun, 16 Jan 2022 18:31:33 +0800
Subject: [PATCH] =?UTF-8?q?add:=20=E4=BF=A1=E5=8F=B7=E9=87=8F=E9=98=BB?=
 =?UTF-8?q?=E5=A1=9E=E7=9A=84=E7=94=A8=E6=B3=95?=
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---
 channel/signal/main.go | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 channel/signal/main.go

diff --git a/channel/signal/main.go b/channel/signal/main.go
new file mode 100644
index 0000000..e4126a3
--- /dev/null
+++ b/channel/signal/main.go
@@ -0,0 +1,18 @@
+package main
+
+import (
+	"log"
+	"os"
+	"os/signal"
+	"syscall"
+)
+
+// 信号量阻塞的用法
+func main() {
+	sig := make(chan os.Signal, 1)
+	signal.Notify(sig, syscall.SIGINT, syscall.SIGTERM)
+
+	// 逻辑代码bulabula
+
+	log.Println("get signal--->", <-sig)
+}