new to linux.....plz help

[kdg]

CWBool CWNetworkSendUnsafeConnected(CWSocket sock, const char *buf, int len) {

if(buf == NULL)
return CWErrorRaise(CW_ERROR_WRONG_ARG, NULL);

while(send(sock, buf, len, 0) < 0) {

if(errno == EINTR) continue;
CWNetworkRaiseSystemError(CW_ERROR_SENDING);
}
return CW_TRUE;
}

I am new to linux programming......can any body tell me what does the send(sock,buf,len,0) function do in the above code snippet ?

[robertdaleweir]

CWBool CWNetworkSendUnsafeConnected(CWSocket sock, const char *buf, int len) {

if(buf == NULL)
return CWErrorRaise(CW_ERROR_WRONG_ARG, NULL);

while(send(sock, buf, len, 0) < 0) {

if(errno == EINTR) continue;
CWNetworkRaiseSystemError(CW_ERROR_SENDING);
}
return CW_TRUE;
}

I am new to linux programming......can any body tell me what does the send(sock,buf,len,0) function do in the above code snippet ?

Hi
The send command ia a system function which sends a message to a socket. Look at 'man send' for more details. Cheers...
Robert

[kdg]

Hi Robert,
Thnx for the help