FD_SET TCP UDP

Add a socket file descriptor ID as a member of a file descriptor set. See function NET_SOCK_DESC_SET() for more information.

Files

net_bsd.h

Prototype

FD_SET(fd, fdsetp);

Arguments

fd

File descriptor to be added.

fdsetp

Pointer to the file descriptor set where 'fd' will be added to.

Returned Value

None.

Required Configuration

None.