FD_SET
typedef struct fd_set {
u_int fd_count; /* how many are SET? */
SOCKET fd_array[FD_SETSIZE]; /* an array of SOCKETs */
} fd_set;
Element | Usage |
---|---|
fd_count | ¼³Á¤ÇÏ´Â ¼ÒÄÏÀÇ ¹øÈ£ |
fd_array | ¼³Á¤µÈ ¼ÒÄÏÀÇ ¹è¿ |