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getaddrinfo failed gethostbyname函數(shù)已經(jīng)過時,怎么由getaddrinfo替換?

gethostbyname函數(shù)已經(jīng)過時,怎么由getaddrinfo替換?在使用gethostbyname之前非常簡單,類似于這樣:structhost*remotehoststructinuuadd

gethostbyname函數(shù)已經(jīng)過時,怎么由getaddrinfo替換?

在使用gethostbyname之前非常簡單,類似于這樣:

structhost*remotehost

structinuuaddraddr

if((remotehost=gethostbyname(hostname))==NULL){

xxxx

}

else{

if(remotehost->huaddrtype==AFuinet)

{

while(remotehost->huaddrulist[i]!=0){

addr.suaddr=*(uulong*)remoteHost->huaddrulist[i

]printf(“tIPAddress35;%d:%sn”,i,inetuntoa(addr))

Error: getaddrinfo ENOTFOUND?

錯誤:getaddrinfo enotfound錯誤是由于系統(tǒng)引起的,解決步驟如下:1配置.js配置文件,