int do_close (string str)
{
close_door ("east");
lock_door ("east");
return 1;
}
void do_lock( char_data* ch, char *argument )
{
exit_data* door;
obj_data* obj;
obj_data* key;
oprog_data* oprog;
thing_data* thing;
if( ( thing = one_thing( ch, argument, "lock",
(thing_array*) &ch->in_room->exits, ch->array,
&ch->contents ) ) == NULL )
return;
if( ( obj = object( thing ) ) != NULL ) {
if( obj->pIndexData->item_type != ITEM_CONTAINER ) {
send( ch, "That's not a container.\n\r" );
return;
}
if( !is_set( &obj->value[1], CONT_CLOSED ) ) {
send( ch, "It's not closed.\n\r" );
return;
}
if( obj->pIndexData->value[2] < 0 ) {
send( ch, "It can't be locked.\n\r" );
return;
}
if( ( key = has_key( ch, obj->pIndexData->value[2] ) ) == NULL ) {
send( ch, "You lack the key.\n\r" );
return;
}
if( is_set( &obj->value[1], CONT_LOCKED ) ) {
send( ch, "It's already locked.\n\r" );
return;
}
for( oprog = obj->pIndexData->oprog; oprog != NULL;
oprog = oprog->next )
if( oprog->trigger == OPROG_TRIGGER_LOCK ) {
var_ch = ch;
var_room = ch->in_room;
var_obj = key;
var_container = obj;
execute( oprog );
break;
}
act( ch, prog_msg( oprog, lock_msg[0], lock_msg[1] ),
obj, key );
act_notchar( prog_msg( oprog, lock_msg[2], lock_msg[3] ),
ch, obj, key );
set_bit( &obj->value[1], CONT_LOCKED );
return;
}
if( ( door = exit( thing ) ) != NULL ) {
lock_door( ch, door );
return;
}
send( ch, "%s isn't lockable.\n\r", thing );
}
/*
* Open a fifo device
*/
void win32_fifo_device::open_device(DCR *dcr, int omode)
{
file_size = 0;
int timeout = max_open_wait;
utime_t start_time = time(NULL);
mount(dcr, 1); /* do mount if required */
Dmsg0(100, "Open dev: device is fifo\n");
get_autochanger_loaded_slot(dcr);
open_mode = omode;
set_mode(omode);
if (timeout < 1) {
timeout = 1;
}
errno = 0;
if (timeout) {
/*
* Set open timer
*/
tid = start_thread_timer(dcr->jcr, pthread_self(), timeout);
}
Dmsg2(100, "Try open %s mode=%s\n", prt_name, mode_to_str(omode));
/*
* If busy retry each second for max_open_wait seconds
*/
for ( ;; ) {
/*
* Try non-blocking open
*/
m_fd = d_open(dev_name, oflags | O_NONBLOCK, 0);
if (m_fd < 0) {
berrno be;
dev_errno = errno;
Dmsg5(100, "Open error on %s omode=%d oflags=%x errno=%d: ERR=%s\n",
prt_name, omode, oflags, errno, be.bstrerror());
} else {
d_close(m_fd);
m_fd = d_open(dev_name, oflags, 0); /* open normally */
if (m_fd < 0) {
berrno be;
dev_errno = errno;
Dmsg5(100, "Open error on %s omode=%d oflags=%x errno=%d: ERR=%s\n",
prt_name, omode, oflags, errno, be.bstrerror());
break;
}
dev_errno = 0;
lock_door();
break; /* Successfully opened and rewound */
}
bmicrosleep(5, 0);
/*
* Exceed wait time ?
*/
if (time(NULL) - start_time >= max_open_wait) {
break; /* yes, get out */
}
}
if (!is_open()) {
berrno be;
Mmsg2(errmsg, _("Unable to open device %s: ERR=%s\n"),
prt_name, be.bstrerror(dev_errno));
Dmsg1(100, "%s", errmsg);
}
/*
* Stop any open() timer we started
*/
if (tid) {
stop_thread_timer(tid);
tid = 0;
}
Dmsg1(100, "open dev: fifo %d opened\n", m_fd);
}
/*
* Open a tape device
*/
void generic_tape_device::open_device(DCR *dcr, int omode)
{
file_size = 0;
int timeout = max_open_wait;
#if !defined(HAVE_WIN32)
struct mtop mt_com;
utime_t start_time = time(NULL);
#endif
mount(dcr, 1); /* do mount if required */
Dmsg0(100, "Open dev: device is tape\n");
get_autochanger_loaded_slot(dcr);
open_mode = omode;
set_mode(omode);
if (timeout < 1) {
timeout = 1;
}
errno = 0;
Dmsg2(100, "Try open %s mode=%s\n", prt_name, mode_to_str(omode));
#if defined(HAVE_WIN32)
/*
* Windows Code
*/
if ((m_fd = d_open(dev_name, oflags, 0)) < 0) {
dev_errno = errno;
}
#else
/*
* UNIX Code
*
* If busy retry each second for max_open_wait seconds
*/
for ( ;; ) {
/*
* Try non-blocking open
*/
m_fd = d_open(dev_name, oflags | O_NONBLOCK, 0);
if (m_fd < 0) {
berrno be;
dev_errno = errno;
Dmsg5(100, "Open error on %s omode=%d oflags=%x errno=%d: ERR=%s\n",
prt_name, omode, oflags, errno, be.bstrerror());
} else {
/*
* Tape open, now rewind it
*/
Dmsg0(100, "Rewind after open\n");
mt_com.mt_op = MTREW;
mt_com.mt_count = 1;
/*
* Rewind only if dev is a tape
*/
if (d_ioctl(m_fd, MTIOCTOP, (char *)&mt_com) < 0) {
berrno be;
dev_errno = errno; /* set error status from rewind */
d_close(m_fd);
clear_opened();
Dmsg2(100, "Rewind error on %s close: ERR=%s\n", prt_name, be.bstrerror(dev_errno));
/*
* If we get busy, device is probably rewinding, try again
*/
if (dev_errno != EBUSY) {
break; /* error -- no medium */
}
} else {
/*
* Got fd and rewind worked, so we must have medium in drive
*/
d_close(m_fd);
m_fd = d_open(dev_name, oflags, 0); /* open normally */
if (m_fd < 0) {
berrno be;
dev_errno = errno;
Dmsg5(100, "Open error on %s omode=%d oflags=%x errno=%d: ERR=%s\n",
prt_name, omode, oflags, errno, be.bstrerror());
break;
}
dev_errno = 0;
lock_door();
set_os_device_parameters(dcr); /* do system dependent stuff */
break; /* Successfully opened and rewound */
}
}
bmicrosleep(5, 0);
/*
* Exceed wait time ?
*/
if (time(NULL) - start_time >= max_open_wait) {
break; /* yes, get out */
}
}
#endif
if (!is_open()) {
berrno be;
Mmsg2(errmsg, _("Unable to open device %s: ERR=%s\n"),
prt_name, be.bstrerror(dev_errno));
Dmsg1(100, "%s", errmsg);
}
Dmsg1(100, "open dev: tape %d opened\n", m_fd);
}
