Select::Select():
_fdSets(new std::map<eSelect, fd_set>), _maxFd(0), _timeout(NULL)
{
_fdSets->insert(std::pair<eSelect, fd_set>(READ, fd_set()));
// FD_ZERO(&_fdRead);
// FD_ZERO(&_fdWrite);
}
int close(int fd) {
int mode = fd_mode(fd);
rp_t rp = fd_rp(fd);
if (!rp) {
// is not valid file descriptor
return -1;
}
if (rp_clrstat(rp, mode)) {
// could not close connection
return -1;
}
// clear file descriptor entry
return fd_set(fd, rp, 0);
}
int close(int fd) {
rp_t rp = fd_rp(fd);
if (!rp) {
// is not valid file descriptor
return -1;
}
if (fd_mode(fd) & ACCS_EVENT) {
// stop listening to events
free(rcall(rp, fd_getkey(fd, AC_EVENT), "un-listen"));
}
if (fd_mode(fd) & ACCS_WRITE) {
// finish writing
free(rcall(rp, fd_getkey(fd, AC_WRITE), "finish"));
}
// clear file descriptor entry
return fd_set(fd, rp, 0);
}
