Hi all,
I'm using GCC in Windows platform. Below is code in a function
which is fired on clicking a button. Everything is fine until
NetLibSocketAccept is executed , after this function my POSE hangs.
Please help me !
-Aaron
Boolean Listen()
{
Boolean res = false;
myErr = SysLibFind("Net.lib", &AppNetRefnum);
if (myErr)
{
WinDrawChars("no tcp/ip",9,45,50);
}
else
{
WinDrawChars("yes tcp/ip",10,45,50);
}
myErr = NetLibOpen(AppNetRefnum, &myIfErr);
if (myErr || myIfErr)
{
WinDrawChars("can not open tcp/ip",19,45,60);
NetLibClose(AppNetRefnum, false);
res = false;
}
else
{
WinDrawChars("can open tcp/ip",15,45,60);
socket=NetLibSocketOpen(AppNetRefnum,netSocketAddrINET,
netSocketTypeStream,netSocketProtoIPTCP,-1,&myErr);
if (socket == -1)
{
WinDrawChars("Can't open socket",17,55,70);
NetLibClose(AppNetRefnum, false);
res = false;
}
else
{
WinDrawChars("socket open",11,55,70);
ipaddr = NetLibAddrAToIN(AppNetRefnum,"192.168.1.133");
if (ipaddr == -1)
{
WinDrawChars("ip error",8,55,80);
NetLibClose(AppNetRefnum, false);
res = false;
}
else
{
mySockAddr1.addr=ipaddr;
mySockAddr1.family=netSocketAddrINET ;
// mySockAddr1.port= NetHToNS(2000); // if i assign port no. Bind
command gives me err
addrlen=sizeof(mySockAddr1);
res = NetLibSocketBind(AppNetRefnum, socket,
(NetSocketAddrType*)&mySockAddr1,addrlen,-1,&myErr);
if (myErr)
{
WinDrawChars("Bind err",8,55,100);
NetLibClose(AppNetRefnum, false);
res = false
}
else
{
WinDrawChars("Bind ok",7,55,100);
res = NetLibSocketListen(AppNetRefnum, socket, 1,-1,&myErr);
res = false;
if (myErr)
{
WinDrawChars("Listen Err",10,55,110);
NetLibClose(AppNetRefnum, false);
}
else
{
WinDrawChars("Listen Ok",9,55,110);
addrlen = sizeof(RHSockAddr);
res = NetLibSocketAccept(AppNetRefnum, socket,
(NetSocketAddrType*)&RHSockAddr,&addrlen,-1,&myErr); // here
is problem
if (myErr)
{
WinDrawChars("Accept err",10,55,120);
res = false;
}
else
{
listen = 1;
startread();
res = true;
}
}
}
}
}
}
return res;
}
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