#include??
#include??
#pragma?comment（lib“ws2_32.lib“）?
void?main（）?
{?
WSADATA?wsadata;?
WORD?dwVersionRequested;?
int?err;?
err=WSAStartup（dwVersionRequested&wsadata）;?

char?hostname[128];?
if（gethostname（hostname128）==0）?
{?
printf（“%s\n“hostname）;//計算機名字?
}?

struct?hostent?*pHost?=?gethostbyname（hostname）;?
for?（int?i?=?0;?pHost?!=?NULL?&&?pHost->h_addr_list[i]?!=?NULL;?i++）?
{?
printf（“%s\n“inet_ntoa（*（struct?in_addr?*）pHost->h_addr_list[i]））;?
}?

WSACleanup（）;?
}?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????172098??2010-08-19?23:14??獲取本機IP\Debug\IP.exe

?????文件??????12510??2010-08-19?23:14??獲取本機IP\Debug\IP.obj

?????文件?????345088??2010-08-19?23:14??獲取本機IP\Debug\IP.pdb

?????文件??????77824??2010-08-19?23:14??獲取本機IP\Debug\vc60.pdb

?????文件????????531??2010-08-19?23:14??獲取本機IP\IP.cpp

?????文件???????3353??2010-08-19?23:14??獲取本機IP\IP.dsp

?????文件????????512??2010-08-19?23:16??獲取本機IP\IP.dsw

?????文件??????33792??2010-08-19?23:16??獲取本機IP\IP.ncb

?????文件??????48640??2010-08-19?23:16??獲取本機IP\IP.opt

?????文件???????1260??2010-08-19?23:14??獲取本機IP\IP.plg

?????目錄??????????0??2011-01-10?11:59??獲取本機IP\Debug

?????目錄??????????0??2011-01-10?11:59??獲取本機IP

-----------?---------??----------?-----??----

???????????????695608????????????????????12