ssize_t qSocketRead ( void *  binary,
int  sockfd,
size_t  nbytes,
int  timeoutms 
)

Read data from socket.

Parameters:
binary data buffer pointer
sockfd socket descriptor
nbytes read size
timeoutms wait timeout milliseconds
Returns:
the length of data readed on success, or 0 on timeout, or -1 if an error(ex:socket closed) occurred.
Since:
8.1R
Note:
does not need to set the socket as non-block mode.

Definition at line 180 of file qSocket.c.


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