求个读取多ip地址段的方法。（内详）

#include <string.h> 
#include <winsock2.h>
#include <stdio.h> 

#pragma comment（lib,"wsock32.lib")
#pragma comment（lib,"ws2_32.lib")

int main（void) 
...{ 
    char* sip="192.168.0.1";//起始ip
    char* dip="192.168.0.10";//末尾ip

    char* ip="192.168.0.14";//待判断的ip

    in_addr ssip,ddip,iip;

    ssip.s_addr=inet_addr（sip);
    ddip.s_addr=inet_addr（dip);
    iip.s_addr=inet_addr（ip);
//通过in_addr结构中的u_long型s_addr参数来比较
    if（ssip.s_addr<=iip.s_addr && ddip.s_addr>=iip.s_addr)
    ...{
        printf（"the ip: %s is between %s and %s ", ip, sip, dip);
    }
    else
    ...{
        printf（"the ip: %s is out of range. ", ip);
    }
    return 0;