Data Fields | |
struct lwip_socket * | sock |
int | s |
int | level |
int | optname |
void * | optval |
socklen_t * | optlen |
err_t | err |
struct lwip_socket* lwip_setgetsockopt_data::sock [read] |
socket struct for which to change options
socket index for which to change options
level of the option to process
name of the option to process
set: value to set the option to get: value of the option is stored here
socklen_t* lwip_setgetsockopt_data::optlen |
size of *optval
if an error occures, it is temporarily stored here