Hi :
I met a problem about Winsocket.
int main()
{
WSADATA wsaData;
int err;
err = WSAStartup( 0x0202, &wsaData );
if ( err != 0 ) return -1;
WSASetLastError(0);
}
But when I complied this simple code,I got two error message.
[Linker error] undefined reference to `WSAStartup@8'
[Linker error] undefined reference to `WSACleanup@0'
Could someone ttell me what I need to care or add?
Thanks.
Jerry.
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Hi :
I met a problem about Winsocket.
int main()
{
WSADATA wsaData;
int err;
err = WSAStartup( 0x0202, &wsaData );
if ( err != 0 ) return -1;
WSASetLastError(0);
}
But when I complied this simple code,I got two error message.
[Linker error] undefined reference to `WSAStartup@8'
[Linker error] undefined reference to `WSACleanup@0'
Could someone ttell me what I need to care or add?
Thanks.
Jerry.
You gotta link the library at compile time.
Option is to link the library : -l"ws2_32"
BlakJak :]