affected/package: Pass by reference, func not print text #58115
Description
What version of Go are you using (go version)?
C:\Users\Bridge grain>go version go version go1.19.5 windows/amd64
Does this issue reproduce with the latest release?
What operating system and processor architecture are you using (go env)?
go env Output
PS D:\Mydesok\Code_project\Xooline\server> go env set GO111MODULE=on set GOARCH=amd64 set GOBIN= set GOCACHE=C:\Users\Bridge grain\AppData\Local\go-build set GOENV=C:\Users\Bridge grain\AppData\Roaming\go\env set GOEXE=.exe set GOEXPERIMENT= set GOFLAGS= set GOHOSTARCH=amd64 set GOHOSTOS=windows set GOINSECURE= set GOMODCACHE=C:\Users\Bridge grain\go\pkg\mod set GONOPROXY= set GONOSUMDB= set GOOS=windows set GOPATH=C:\Users\Bridge grain\go set GOPRIVATE= set GOPROXY=https://goproxy.io,direct set GOROOT=C:\Program Files\Go set GOSUMDB=sum.golang.org set GOTMPDIR= set GOTOOLDIR=C:\Program Files\Go\pkg\tool\windows_amd64 set GOVCS= set GOVERSION=go1.19.5 set GCCGO=gccgo set GOAMD64=v1 set AR=ar set CC=gcc set CXX=g++ set CGO_ENABLED=1 set GOMOD=D:\Mydesok\Code_project\Xooline\go.mod set GOWORK= set CGO_CFLAGS=-g -O2 set CGO_CPPFLAGS= set CGO_CXXFLAGS=-g -O2 set CGO_FFLAGS=-g -O2 set CGO_LDFLAGS=-g -O2 set PKG_CONFIG=pkg-config set GOGCCFLAGS=-m64 -mthreads -fno-caret-diagnostics -Qunused-arguments -Wl,--no-gc-sections -fmessage-length=0 '-fdebug-prefix-map=C:\Users\Bridge grain\AppData\Local\Temp\go-build2377547279=/tmp/go-build' -gno-record-gcc-switches
What did you do?
Using UDP Doing C/S
Code
package main
import (
"xoline/module/keys"
"log"
"net"
)
func main(){
Server_Addrs, _ := net.ResolveUDPAddr("udp", "localhost:5248")
listen,err := net.ListenUDP("udp",Server_Addrs)
if err != nil {
log.Println(err)
}
// buffer size stting -> 1024
log.Println("[Server] buffer size: 1024")
for {
buf := make([]byte, 1024)
n,addr, err := listen.ReadFromUDP(buf)
if err != nil {
log.Println(err)
}
log.Println("[Server] Connent IP -> ", addr)
Configure := keys.InfoMap(string(buf[:n]))
// log.Println("--> ",Configure)
log.Println("[Server] IP: ", addr)
log.Println(Configure["keys"])
go reInfoPeertoPerr(listen,
addr,
Configure["Keys"],
Configure["method"])
}
}
func reInfoPeertoPerr(conn net.Conn,addrs *net.UDPAddr,key string,method string) {
// defer conn.Close()
log.Println("[Server] Keys -> ",key)
log.Println("[Server] Peer to Peer -> ",addrs.IP,addrs.Port)
}
i use fmt.Println replace log.Println,but not resolve.i don't doing?
What did you expect to see?
What did you see instead?
log.Println Logs
this run log.Println logs
2023-01-28-01-36-45.log