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PB10如何获得本操作系统的IP地址

IP地址与操作系统无关吧

应当叫本机的IP地址
使用Winsock控件,用Winsock1.LocalIP即可得到本机的IP地址
换个头像,看见广告就眼红,直接封ID。

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下面是使用API的
/******************************************************
主题:提取机器名或IP地址
入参:name_ip 1为机器名、非1IP
出参:机器名或IP
调用:
    function int WSAStartup( uint UIVersionRequested, ref s_WSAData lpWSAData ) library "wsock32.dll"
    function int WSACleanup() library "wsock32.dll"
    function int WSAGetLastError ( ) library "wsock32.dll"
    function int gethostname ( ref string name, int namelen ) library "wsock32.dll"
    function string GetHost(string lpszhost, ref blob lpszaddress ) library "pbws32.dll"
*******************************************************/

s_wsadata        l_WSAData
string                ls_HostName = space(128)
string                ls_IpAddress
int                li_version = 257
blob{4}         lb_hostaddress
/* Then, create a session, based on the winsock version. This version number consists of two part, a major and minor release number, both represented in a byte. So, version 1.1 gives us an integer version of 257 ( 256 + 1 ) */
IF wsastartup ( li_version, l_WSAData ) = 0 THEN
/* the wsadata structure contains several information. The description element tells us the winsock version */
        //messagebox("Winsock Version", l_WSAData.description )
/* Now, let's find out what the hostname is of the current machine we're working on */
        IF gethostname ( ls_HostName, len(ls_HostName) ) < 0 THEN
                messagebox("GetHostName",WSAGetLastError())
        ELSE
/* With the hostname, call the DLL function and map the IP-address pointers to a PB blob variable, with a length of 4 bytes. This is done because the internal structure contains 4 pointers, each pointer point to one of the parts of the IP-address. An IP-address namely, consists of 4 bytes */
        //        Messagebox("Hostname", ls_HostName)
                GetHost(ls_HostName, lb_HostAddress)
/* Convert the pointers to scalars, and concatenate them to one string, the IP-address */
                ls_IpAddress = string(asc(string(blobmid(lb_HostAddress,1,1))),"000") + "."
                ls_IpAddress += string(asc(string(blobmid(lb_HostAddress,2,1))),"000") + "."
                ls_IpAddress += string(asc(string(blobmid(lb_HostAddress,3,1))),"000") + "."
                ls_IpAddress += string(asc(string(blobmid(lb_HostAddress,4,1))),"000")
                //Messagebox("Ip Address", ls_IpAddress )
        END IF
/* We're finished, clean up the mess we made */
        WSACleanup()
ELSE
        messagebox("GetHostName",WSAGetLastError())
END IF
if name_ip=1 then
        return ls_hostname
else
        return ls_ipaddress
end if

在使用上述代码时要定义一个structure s_wsadata

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[quote]在使用上述代码时要定义一个structure s_wsadata [/quote:58c06017b2]

注意上面的这句话。
s_wsadata可能是个数据结构,你查看一下你的PBL里是否有这个数据结构.

需要新建立pbw和pbt然后migrate才可以正常使用.
migrate的时候还要将另外一个pbl包含进来!

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