摘要:
#include #include #include #include #pragma comment(lib,"wininet.lib")#pragma comment(lib,"WS2_32.lib")#define nBufLen 1000void main(){begin:while(!InternetGetConnectedState(NULL,0)) {Sleep(1000);}soc... 阅读全文
posted @ 2004-11-29 08:03 xueyuan 阅读(944) 评论(1) 推荐(0)
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